Matcheri Keshavan

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TOP 3
Bhojraj Tejas S; Francis Alan N; Rajarethinam Rajaprabhakaran; Eack Shaun; Kulkarni Shreedhar; Prasad Konasale M; Montrose Debra M; Dworakowski Diana; Diwadkar Vaibhav; Keshavan Matcheri S
Verbal fluency deficits and altered lateralization of language brain areas in individuals genetically predisposed to schizophrenia.
Eack Shaun M; Greenwald Deborah P; Hogarty Susan S; Cooley Susan J; DiBarry Ann Louise; Montrose Debra M; Keshavan Matcheri S
Cognitive enhancement therapy for early-course schizophrenia: effects of a two-year randomized controlled trial.
Keshavan Matcheri S; Dick Rachel M; Diwadkar Vaibhav A; Montrose Debra M; Prasad Konasale M; Stanley Jeffrey A
Striatal metabolic alterations in non-psychotic adolescent offspring at risk for schizophrenia: a (1)H spectroscopy study.

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All Publications

2009: Bhojraj Tejas S; Francis Alan N; Rajarethinam Rajaprabhakaran; Eack Shaun; Kulkarni Shreedhar; Prasad Konasale M; Montrose Debra M; Dworakowski Diana; Diwadkar Vaibhav; Keshavan Matcheri S
Verbal fluency deficits and altered lateralization of language brain areas in individuals genetically predisposed to schizophrenia.
Schizophrenia research 2009;115(2-3):202-8.
2009: Eack Shaun M; Greenwald Deborah P; Hogarty Susan S; Cooley Susan J; DiBarry Ann Louise; Montrose Debra M; Keshavan Matcheri S
Cognitive enhancement therapy for early-course schizophrenia: effects of a two-year randomized controlled trial.
Psychiatric services (Washington, D.C.) 2009;60(11):1468-76.
2009: Keshavan Matcheri S; Dick Rachel M; Diwadkar Vaibhav A; Montrose Debra M; Prasad Konasale M; Stanley Jeffrey A
Striatal metabolic alterations in non-psychotic adolescent offspring at risk for schizophrenia: a (1)H spectroscopy study.
Schizophrenia research 2009;115(1):88-93.
2009: Hardan Antonio Y; Pabalan Melissa; Gupta Nidhi; Bansal Rahul; Melhem Nadine M; Fedorov Serguei; Keshavan Matcheri S; Minshew Nancy J
Corpus callosum volume in children with autism.
Psychiatry research 2009;174(1):57-61.
2009: Eack Shaun M; Pogue-Geile Michael F; Greeno Catherine G; Keshavan Matcheri S
Evidence of factorial variance of the Mayer-Salovey-Caruso Emotional Intelligence Test across schizophrenia and normative samples.
Schizophrenia research 2009;114(1-3):105-9.
2009: McGorry Patrick D; Nelson Barnaby; Amminger G Paul; Bechdolf Andreas; Francey Shona M; Berger Gregor; Riecher-Rössler Anita; Klosterkötter Joachim; Ruhrmann Stephan; Schultze-Lutter Frauke; Nordentoft Merete; Hickie Ian; McGuire Philip; Berk Michael; Chen Eric Y H; Keshavan Matcheri S; Yung Alison R
Intervention in individuals at ultra high risk for psychosis: a review and future directions.
The Journal of clinical psychiatry 2009;70(9):1206-12.
2009: Jindal Ripu D; Keshavan Matcheri S; Eklund Kevin; Stevens Angela; Montrose Debra M; Yeragani Vikram K
Beat-to-beat heart rate and QT interval variability in first episode neuroleptic-naive psychosis.
Schizophrenia research 2009;113(2-3):176-80.
2009: Sanches Marsal; Caetano Sheila; Nicoletti Mark; Monkul E Serap; Chen Hua Hsuan; Hatch John P; Yeh Ping-Hong; Mullis Rachel L; Keshavan Matcheri S; Rajowska Grazyna; Soares Jair C
An MRI-based approach for the measurement of the dorsolateral prefrontal cortex in humans.
Psychiatry research 2009;173(2):150-4.
2009: Hardan Antonio Y; Libove Robin A; Keshavan Matcheri S; Melhem Nadine M; Minshew Nancy J
A preliminary longitudinal magnetic resonance imaging study of brain volume and cortical thickness in autism.
Biological psychiatry 2009;66(4):320-6.
2009: Jou R J; Minshew N J; Melhem N M; Keshavan M S; Hardan A Y
Brainstem volumetric alterations in children with autism.
Psychological medicine 2009;39(8):1347-54.
2009: Keary Christopher J; Minshew Nancy J; Bansal Rahul; Goradia Dhruman; Fedorov Serguei; Keshavan Matcheri S; Hardan Antonio Y
Corpus callosum volume and neurocognition in autism.
Journal of autism and developmental disorders 2009;39(6):834-41.
2009: Bangalore Srihari S; Goradia Dhruman D; Nutche Jeffrey; Diwadkar Vaibhav A; Prasad Konasale M R; Keshavan Matcheri S
Untreated illness duration correlates with gray matter loss in first-episode psychoses.
Neuroreport 2009;20(7):729-34.
2009: Tandon Rajiv; Nasrallah Henry A; Keshavan Matcheri S
Schizophrenia, "just the facts" 4. Clinical features and conceptualization.
Schizophrenia research 2009;110(1-3):1-23.
2009: Nery Fabiano G; Chen Hua-Hsuan; Hatch John P; Nicoletti Mark A; Brambilla Paolo; Sassi Roberto B; Mallinger Alan G; Keshavan Matcheri S; Soares Jair C
Orbitofrontal cortex gray matter volumes in bipolar disorder patients: a region-of-interest MRI study.
Bipolar disorders 2009;11(2):145-53.
2009: Prasad Konasale M; Sanders Richard; Sweeney John; Montrose Debra; Diwadkar Vaibhav; Dworakowski Diana; Miewald Jean; Keshavan Matcheri
Neurological abnormalities among offspring of persons with schizophrenia: relation to premorbid psychopathology.
Schizophrenia research 2009;108(1-3):163-9.
2009: Hill Shirley Y; Wang Shuhui; Kostelnik Bryan; Carter Howard; Holmes Brian; McDermott Michael; Zezza Nicholas; Stiffler Scott; Keshavan Matcheri S
Disruption of orbitofrontal cortex laterality in offspring from multiplex alcohol dependence families.
Biological psychiatry 2009;65(2):129-36.
2009: Harris Margret S H; Wiseman Courtney L; Reilly James L; Keshavan Matcheri S; Sweeney John A
Effects of risperidone on procedural learning in antipsychotic-naive first-episode schizophrenia.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2009;34(2):468-76.
2009: Nasrallah Henry A; Keshavan Matcheri S; Benes Francine M; Braff David L; Green Alan I; Gur Raquel E; Kane John M; Perkins Diana O; Weiden Peter J; Weinberger Daniel R; Correll Christoph U
Proceedings and data from The Schizophrenia Summit: a critical appraisal to improve the management of Schizophrenia.
The Journal of clinical psychiatry 2009;70 Suppl 1():4-46.
2008: Stanley Jeffrey A; Kipp Heidi; Greisenegger Erika; MacMaster Frank P; Panchalingam K; Keshavan Matcheri S; Bukstein Oscar G; Pettegrew Jay W
Evidence of developmental alterations in cortical and subcortical regions of children with attention-deficit/hyperactivity disorder: a multivoxel in vivo phosphorus 31 spectroscopy study.
Archives of general psychiatry 2008;65(12):1419-28.
2008: Venkatasubramanian Ganesan; Jayakumar Peruvumba N; Gangadhar Bangalore N; Keshavan Matcheri S
Neuroanatomical correlates of neurological soft signs in antipsychotic-naive schizophrenia.
Psychiatry research 2008;164(3):215-22.
2008: Paus Tomás; Keshavan Matcheri; Giedd Jay N
Why do many psychiatric disorders emerge during adolescence?
Nature reviews. Neuroscience 2008;9(12):947-57.
2008: Eack Shaun M; Prasad Konasale M R; Montrose Debra M; Goradia Dhruman D; Dworakowski Diana; Miewald Jean; Keshavan Matcheri S
An integrated psychobiological predictive model of emergent psychopathology among young relatives at risk for schizophrenia.
Progress in neuro-psychopharmacology & biological psychiatry 2008;32(8):1873-8.
2008: Keshavan Matcheri S; Tandon Rajiv; Boutros Nash N; Nasrallah Henry A
Schizophrenia, "just the facts": what we know in 2008 Part 3: neurobiology.
Schizophrenia research 2008;106(2-3):89-107.
2008: Lencer Rebekka; Sprenger Andreas; Harris Margret S H; Reilly James L; Keshavan Matcheri S; Sweeney John A
Effects of second-generation antipsychotic medication on smooth pursuit performance in antipsychotic-naive schizophrenia.
Archives of general psychiatry 2008;65(10):1146-54.
2008: Sanches Marsal; Keshavan Matcheri S; Brambilla Paolo; Soares Jair C
Neurodevelopmental basis of bipolar disorder: a critical appraisal.
Progress in neuro-psychopharmacology & biological psychiatry 2008;32(7):1617-27.
2008: Diwadkar Vaibhav A; Flaugher Brad; Jones Trevor; Zalányi László; Ujfalussy Balázs; Keshavan Matcheri S; Erdi Péter
Impaired associative learning in schizophrenia: behavioral and computational studies.
Cognitive neurodynamics 2008;2(3):207-19.
2008: Eack Shaun M; George Manish M; Prasad Konasale M R; Keshavan Matcheri S
Neuroanatomical substrates of foresight in schizophrenia.
Schizophrenia research 2008;103(1-3):62-70.
2008: Keshavan Matcheri; Montrose Debra M; Rajarethinam Rajaprabhakaran; Diwadkar Vaibhav; Prasad Konasale; Sweeney John A
Psychopathology among offspring of parents with schizophrenia: relationship to premorbid impairments.
Schizophrenia research 2008;103(1-3):114-20.
2008: Rajarethinam Rajaprabhakaran; Sohi Jasdeep; Arfken Cynthia; Keshavan Matcheri S
No difference in the prevalence of cavum septum pellucidum (CSP) between first-episode schizophrenia patients, offspring of schizophrenia patients and healthy controls.
Schizophrenia research 2008;103(1-3):22-5.
2008: Jindal Ripu D; Keshavan Matcheri S
Neurobiology of the early course of schizophrenia.
Expert review of neurotherapeutics 2008;8(7):1093-100.
2008: Tandon Rajiv; Keshavan Matcheri S; Nasrallah Henry A
Schizophrenia, "just the facts" what we know in 2008. 2. Epidemiology and etiology.
Schizophrenia research 2008;102(1-3):1-18.
2008: Hardan Antonio Y; Minshew Nancy J; Melhem Nadine M; Srihari Sumana; Jo Booil; Bansal Rahul; Keshavan Matcheri S; Stanley Jeffrey A
An MRI and proton spectroscopy study of the thalamus in children with autism.
Psychiatry research 2008;163(2):97-105.
2008: Prasad Konasale M; Keshavan Matcheri S
Structural cerebral variations as useful endophenotypes in schizophrenia: do they help construct "extended endophenotypes"?
Schizophrenia bulletin 2008;34(4):774-90.
2008: Gilbert Andrew R; Mataix-Cols David; Almeida Jorge R C; Lawrence Natalia; Nutche Jeffrey; Diwadkar Vaibhav; Keshavan Matcheri S; Phillips Mary L
Brain structure and symptom dimension relationships in obsessive-compulsive disorder: a voxel-based morphometry study.
Journal of affective disorders 2008;109(1-2):117-26.
2008: Venkatasubramanian G; Jayakumar P N; Gangadhar B N; Keshavan M S
Automated MRI parcellation study of regional volume and thickness of prefrontal cortex (PFC) in antipsychotic-naïve schizophrenia.
Acta psychiatrica Scandinavica 2008;117(6):420-31.
2008: Caetano Sheila C; Silveira Camila Magalhães; Kaur Simerjit; Nicoletti Mark; Hatch John P; Brambilla Paolo; Sassi Roberto; Axelson David; Keshavan Matcheri S; Ryan Neal D; Birmaher Boris; Soares Jair C
Abnormal corpus callosum myelination in pediatric bipolar patients.
Journal of affective disorders 2008;108(3):297-301.
2008: Meda Shashwath A; Giuliani Nicole R; Calhoun Vince D; Jagannathan Kanchana; Schretlen David J; Pulver Anne; Cascella Nicola; Keshavan Matcheri; Kates Wendy; Buchanan Robert; Sharma Tonmoy; Pearlson Godfrey D
A large scale (N=400) investigation of gray matter differences in schizophrenia using optimized voxel-based morphometry.
Schizophrenia research 2008;101(1-3):95-105.
2008: Gilbert Andrew R; Keshavan Matcheri S; Diwadkar Vaibhav; Nutche Jeffrey; Macmaster Frank; Easter Phillip C; Buhagiar Christian J; Rosenberg David R
Gray matter differences between pediatric obsessive-compulsive disorder patients and high-risk siblings: a preliminary voxel-based morphometry study.
Neuroscience letters 2008;435(1):45-50.
2008: Monkul E Serap; Hatch John P; Sassi Roberto B; Axelson David; Brambilla Paolo; Nicoletti Mark A; Keshavan Matcheri S; Ryan Neal D; Birmaher Boris; Soares Jair C
MRI study of the cerebellum in young bipolar patients.
Progress in neuro-psychopharmacology & biological psychiatry 2008;32(3):613-9.
2008: Reilly James L; Harris Margret S H; Khine Tin T; Keshavan Matcheri S; Sweeney John A
Reduced attentional engagement contributes to deficits in prefrontal inhibitory control in schizophrenia.
Biological psychiatry 2008;63(8):776-83.
2008: Eack Shaun M; Keshavan Matcheri S
Foresight in schizophrenia: a potentially unique and relevant factor to functional disability.
Psychiatric services (Washington, D.C.) 2008;59(3):256-60.
2008: Tandon Rajiv; Keshavan Matcheri S; Nasrallah Henry A
Schizophrenia, "Just the Facts": what we know in 2008 part 1: overview.
Schizophrenia research 2008;100(1-3):4-19.
2008: Bangalore Srihari S; Prasad Konasale M R; Montrose Debra M; Goradia Dhruman D; Diwadkar Vaibhav A; Keshavan Matcheri S
Cannabis use and brain structural alterations in first episode schizophrenia--a region of interest, voxel based morphometric study.
Schizophrenia research 2008;99(1-3):1-6.
2008: Hardan Antonio Y; Girgis Ragy R; Adams Jason; Gilbert Andrew R; Melhem Nadine M; Keshavan Matcheri S; Minshew Nancy J
Brief report: abnormal association between the thalamus and brain size in Asperger's disorder.
Journal of autism and developmental disorders 2008;38(2):390-4.
2008: Mamo David; Kapur Shitij; Keshavan Matcheri; Laruelle Marc; Taylor Cindy C; Kothare Prajakti A; Barsoum Penny; McDonnell David
D2 receptor occupancy of olanzapine pamoate depot using positron emission tomography: an open-label study in patients with schizophrenia.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2008;33(2):298-304.
2008: Rubin Leah H; Haas Gretchen L; Keshavan Matcheri S; Sweeney John A; Maki Pauline M
Sex difference in cognitive response to antipsychotic treatment in first episode schizophrenia.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2008;33(2):290-7.
2008: Jindal Ripu D; Keshavan Matcheri S
Classifying antipsychotic agents : need for new terminology.
CNS drugs 2008;22(12):1047-59.
2007: Hill Shirley Y; Kostelnik Bryan; Holmes Brian; Goradia Dhruman; McDermott Michael; Diwadkar Vaibhav; Keshavan Matcheri
fMRI BOLD response to the eyes task in offspring from multiplex alcohol dependence families.
Alcoholism, clinical and experimental research 2007;31(12):2028-35.
2007: Keshavan Matcheri S; Prasad Konasale M; Montrose Debra M; Miewald Jean M; Kupfer David J
Sleep quality and architecture in quetiapine, risperidone, or never-treated schizophrenia patients.
Journal of clinical psychopharmacology 2007;27(6):703-5.
2007: Zanetti Marcus V; Soloff Paul H; Nicoletti Mark A; Hatch John P; Brambilla Paolo; Keshavan Matcheri S; Soares Jair C
MRI study of corpus callosum in patients with borderline personality disorder: a pilot study.
Progress in neuro-psychopharmacology & biological psychiatry 2007;31(7):1519-25.
2007: Reilly James L; Harris Margret S H; Khine Tin T; Keshavan Matcheri S; Sweeney John A
Antipsychotic drugs exacerbate impairment on a working memory task in first-episode schizophrenia.
Biological psychiatry 2007;62(7):818-21.
2007: Rajarethinam Rajaprabhakaran; Upadhyaya Ameet; Tsou Pon; Upadhyaya Margie; Keshavan Matcheri S
Caudate volume in offspring of patients with schizophrenia.
The British journal of psychiatry : the journal of mental science 2007;191():258-9.
2007: Reddy Ravinder D; Keshavan Matcheri S; Yao Jeffrey K
Reduced platelet serotonergic responsivity as assessed by dense granule secretion in first-episode psychosis.
Clinical biochemistry 2007;40(13-14):1081-3.
2007: Keshavan Matcheri S; Amirsadri Ali
Early intervention in schizophrenia: current and future perspectives.
Current psychiatry reports 2007;9(4):325-8.
2007: Shad Mujeeb U; Keshavan Matcheri S; Tamminga Carol A; Cullum C Munro; David Anthony
Neurobiological underpinnings of insight deficits in schizophrenia.
International review of psychiatry (Abingdon, England) 2007;19(4):437-46.
2007: Keshavan Matcheri S; Prasad Konasale M; Pearlson Godfrey
Are brain structural abnormalities useful as endophenotypes in schizophrenia?
International review of psychiatry (Abingdon, England) 2007;19(4):397-406.
2007: Gur Raquel E; Keshavan Matcheri S; Lawrie Stephen M
Deconstructing psychosis with human brain imaging.
Schizophrenia bulletin 2007;33(4):921-31.
2007: Stanley Jeffrey A; Vemulapalli Madhuri; Nutche Jeffrey; Montrose Debra M; Sweeney John A; Pettegrew Jay W; MacMaster Frank P; Keshavan Matcheri S
Reduced N-acetyl-aspartate levels in schizophrenia patients with a younger onset age: a single-voxel 1H spectroscopy study.
Schizophrenia research 2007;93(1-3):23-32.
2007: Strassnig Martin; Miewald Jean; Keshavan Matcheri; Ganguli Rohan
Weight gain in newly diagnosed first-episode psychosis patients and healthy comparisons: one-year analysis.
Schizophrenia research 2007;93(1-3):90-8.
2007: Jindal Ripu D; Keshavan Matcheri S
Heart rate variability in patients with depression.
Archives of general psychiatry 2007;64(5):611-2.
2007: MacMaster Frank P; El-Sheikh Rhonda; Upadhyaya Ameet R; Nutche Jeffrey; Rosenberg David R; Keshavan Matcheri
Effect of antipsychotics on pituitary gland volume in treatment-naïve first-episode schizophrenia: a pilot study.
Schizophrenia research 2007;92(1-3):207-10.
2007: Monkul E S; Hatch J P; Nicoletti M A; Spence S; Brambilla P; Lacerda A L T; Sassi R B; Mallinger A G; Keshavan M S; Soares J C
Fronto-limbic brain structures in suicidal and non-suicidal female patients with major depressive disorder.
Molecular psychiatry 2007;12(4):360-6.
2007: Lacerda Acioly L T; Hardan Antonio Y; Yorbik Ozgur; Vemulapalli Madhuri; Prasad Konasale M; Keshavan Matcheri S
Morphology of the orbitofrontal cortex in first-episode schizophrenia: relationship with negative symptomatology.
Progress in neuro-psychopharmacology & biological psychiatry 2007;31(2):510-6.
2007: Najt Pablo; Nicoletti Mark; Chen Hua Hsuan; Hatch John P; Caetano Sheila C; Sassi Roberto B; Axelson David; Brambilla Paolo; Keshavan Macheri S; Ryan Neal D; Birmaher Boris; Soares Jair C
Anatomical measurements of the orbitofrontal cortex in child and adolescent patients with bipolar disorder.
Neuroscience letters 2007;413(3):183-6.
2007: Jindal Ripu D; Keshavan Matcheri S
Hyperglycemia and diabetes in patients with schizophrenia or schizoaffective disorders: response to Cohen et al.
Diabetes care 2007;30(2):446-7; author reply 447-8.
2007: Reddy Ravinder; Keshavan Matcheri; Yao Jeffrey K
Blunted serotonergic responsivity in neuroleptic-naïve patients at first-episode of schizophrenia.
Schizophrenia research 2007;90(1-3):81-5.
2007: Upadhyaya Ameet R; El-Sheikh Rhonda; MacMaster Frank P; Diwadkar Vaibhav A; Keshavan Matcheri S
Pituitary volume in neuroleptic-naïve schizophrenia: a structural MRI study.
Schizophrenia research 2007;90(1-3):266-73.
2007: MacMaster Frank P; Keshavan Matcheri; Mirza Yousha; Carrey Normand; Upadhyaya Ameet R; El-Sheikh Rhonda; Buhagiar Christian J; Taormina S Preeya; Boyd Courtney; Lynch Michelle; Rose Michelle; Ivey Jennifer; Moore Gregory J; Rosenberg David R
Development and sexual dimorphism of the pituitary gland.
Life sciences 2007;80(10):940-4.
2007: Sanjuan Julio; Lull Juan J; Aguilar Eduardo J; Martí-Bonmatí Luis; Moratal David; Gonzalez José C; Robles Montserrat; Keshavan Matcheri S
Emotional words induce enhanced brain activity in schizophrenic patients with auditory hallucinations.
Psychiatry research 2007;154(1):21-9.
2007: Eack Shaun M; Hogarty Gerard E; Greenwald Deborah P; Hogarty Susan S; Keshavan Matcheri S
Cognitive enhancement therapy improves emotional intelligence in early course schizophrenia: preliminary effects.
Schizophrenia research 2007;89(1-3):308-11.
2007: Prasad K M R; Shirts B H; Yolken R H; Keshavan M S; Nimgaonkar V L
Brain morphological changes associated with exposure to HSV1 in first-episode schizophrenia.
Molecular psychiatry 2007;12(1):105-13, 1.
2007: Girgis Ragy R; Minshew Nancy J; Melhem Nadine M; Nutche Jeffrey J; Keshavan Matcheri S; Hardan Antonio Y
Volumetric alterations of the orbitofrontal cortex in autism.
Progress in neuro-psychopharmacology & biological psychiatry 2007;31(1):41-5.
2007: Hill Shirley Y; Muddasani Srirangam; Prasad Konasale; Nutche Jeffrey; Steinhauer Stuart R; Scanlon Joelle; McDermott Michael; Keshavan Matcheri
Cerebellar volume in offspring from multiplex alcohol dependence families.
Biological psychiatry 2007;61(1):41-7.
2007: Wittmann Daniela; Keshavan Matcheri
Grief and mourning in schizophrenia.
Psychiatry 2007;70(2):154-66.
2006: Stanley Jeffrey A; Kipp Heidi; Greisenegger Erika; MacMaster Frank P; Panchalingam K; Pettegrew Jay W; Keshavan Matcheri S; Bukstein Oscar G
Regionally specific alterations in membrane phospholipids in children with ADHD: An in vivo 31P spectroscopy study.
Psychiatry research 2006;148(2-3):217-21.
2006: Reilly James L; Harris Margret S H; Keshavan Matcheri S; Sweeney John A
Adverse effects of risperidone on spatial working memory in first-episode schizophrenia.
Archives of general psychiatry 2006;63(11):1189-97.
2006: Jayakumar P N; Venkatasubramanian G; Keshavan M S; Srinivas J S; Gangadhar B N
MRI volumetric and 31P MRS metabolic correlates of caudate nucleus in antipsychotic-naïve schizophrenia.
Acta psychiatrica Scandinavica 2006;114(5):346-51.
2006: Hardan Antonio Y; Girgis Ragy R; Lacerda Acioly L T; Yorbik Ozgur; Kilpatrick Megan; Keshavan Matcheri S; Minshew Nancy J
Magnetic resonance imaging study of the orbitofrontal cortex in autism.
Journal of child neurology 2006;21(10):866-71.
2006: Jindal Ripu D; Keshavan Matcheri S
Critical role of M3 muscarinic receptor in insulin secretion: implications for psychopharmacology.
Journal of clinical psychopharmacology 2006;26(5):449-50.
2006: Hardan Antonio Y; Girgis Ragy R; Adams Jason; Gilbert Andrew R; Keshavan Matcheri S; Minshew Nancy J
Abnormal brain size effect on the thalamus in autism.
Psychiatry research 2006;147(2-3):145-51.
2006: MacMaster Frank P; Russell Aileen; Mirza Yousha; Keshavan Matcheri S; Taormina S Preeya; Bhandari Rashmi; Boyd Courtney; Lynch Michelle; Rose Michelle; Ivey Jennifer; Moore Gregory J; Rosenberg David R
Pituitary volume in treatment-naïve pediatric major depressive disorder.
Biological psychiatry 2006;60(8):862-6.
2006: Sanders R D; Joo Y H; Almasy L; Wood J; Keshavan M S; Pogue-Geile M F; Gur R C; Gur R E; Nimgaonkar V L
Are neurologic examination abnormalities heritable? A preliminary study.
Schizophrenia research 2006;86(1-3):172-80.
2006: Shad Mujeeb U; Tamminga Carol A; Cullum Munro; Haas Gretchen L; Keshavan Matcheri S
Insight and frontal cortical function in schizophrenia: a review.
Schizophrenia research 2006;86(1-3):54-70.
2006: Keshavan Matcheri S; Roberts Mary; Wittmann Daniela
Guidelines for clinical treatment of early course schizophrenia.
Current psychiatry reports 2006;8(4):329-34.
2006: Merritt-Davis Orlena B; Keshavan Matcheri S
Pathways to care for African Americans with early psychosis.
Psychiatric services (Washington, D.C.) 2006;57(7):1043-4.
2006: Hardan Antonio Y; Muddasani Sri; Vemulapalli Madhuri; Keshavan Matcheri S; Minshew Nancy J
An MRI study of increased cortical thickness in autism.
The American journal of psychiatry 2006;163(7):1290-2.
2006: Hardan Antonio Y; Keshavan Matcheri S; Sreedhar Sucheta; Vemulapalli Mahduri; Minshew Nancy J
An MRI study of minor physical anomalies in autism.
Journal of autism and developmental disorders 2006;36(5):607-11.
2006: Gangadhar Bangalore N; Jayakumar Peruvamba N; Venkatasubramanian Ganesan; Janakiramaiah Nimmagadda; Keshavan Matcheri S
Developmental reflexes and 31P Magnetic Resonance Spectroscopy of basal ganglia in antipsychotic-naive schizophrenia.
Progress in neuro-psychopharmacology & biological psychiatry 2006;30(5):910-3.
2006: Rao Anjali; Keshavan Matcheri S
Can psychiatrists recognize mental illness in paintings?
The American journal of psychiatry 2006;163(4):599.
2006: Keedy Sarah K; Ebens Christen L; Keshavan Martcheri S; Sweeney John A
Functional magnetic resonance imaging studies of eye movements in first episode schizophrenia: smooth pursuit, visually guided saccades and the oculomotor delayed response task.
Psychiatry research 2006;146(3):199-211.
2006: Caetano Sheila C; Kaur Simerjit; Brambilla Paolo; Nicoletti Mark; Hatch John P; Sassi Roberto B; Mallinger Alan G; Keshavan Matcheri S; Kupfer David J; Frank Ellen; Soares Jair C
Smaller cingulate volumes in unipolar depressed patients.
Biological psychiatry 2006;59(8):702-6.
2006: Harris Margret S H; Reilly James L; Keshavan Matcheri S; Sweeney John A
Longitudinal studies of antisaccades in antipsychotic-naive first-episode schizophrenia.
Psychological medicine 2006;36(4):485-94.
2006: Shashi V; Keshavan M S; Howard T D; Berry M N; Basehore M J; Lewandowski E; Kwapil T R
Cognitive correlates of a functional COMT polymorphism in children with 22q11.2 deletion syndrome.
Clinical genetics 2006;69(3):234-8.
2006: Diwadkar Vaibhav A; Montrose Debra M; Dworakowski Diana; Sweeney John A; Keshavan Matcheri S
Genetically predisposed offspring with schizotypal features: an ultra high-risk group for schizophrenia?
Progress in neuro-psychopharmacology & biological psychiatry 2006;30(2):230-8.
2006: Girgis Ragy R; Diwadkar Vaibhav A; Nutche Jeffrey J; Sweeney John A; Keshavan Matcheri S; Hardan Antonio Y
Risperidone in first-episode psychosis: a longitudinal, exploratory voxel-based morphometric study.
Schizophrenia research 2006;82(1):89-94.
2006: MacMaster Frank P; Russell Aileen; Mirza Yousha; Keshavan Matcheri S; Banerjee S Preeya; Bhandari Rashmi; Boyd Courtney; Lynch Michelle; Rose Michelle; Ivey Jennifer; Moore Gregory J; Rosenberg David R
Pituitary volume in pediatric obsessive-compulsive disorder.
Biological psychiatry 2006;59(3):252-7.
2006: Shad Mujeeb U; Muddasani Sri; Keshavan Matcheri S
Prefrontal subregions and dimensions of insight in first-episode schizophrenia--a pilot study.
Psychiatry research 2006;146(1):35-42.
2006: Yeragani Vikram Kumar; Cashmere David; Miewald Jean; Tancer Manuel; Keshavan Matcheri S
Decreased coherence in higher frequency ranges (beta and gamma) between central and frontal EEG in patients with schizophrenia: A preliminary report.
Psychiatry research 2006;141(1):53-60.
2006: Yasar A Sibel; Monkul E Serap; Sassi Roberto B; Axelson David; Brambilla Paolo; Nicoletti Mark A; Hatch John P; Keshavan Matcheri; Ryan Neal; Birmaher Boris; Soares Jair C
MRI study of corpus callosum in children and adolescents with bipolar disorder.
Psychiatry research 2006;146(1):83-5.
2006: Monkul E Serap; Nicoletti Mark A; Spence David; Sassi Roberto B; Axelson David; Brambilla Paolo; Hatch John P; Keshavan Matcheri; Ryan Neal; Birmaher Boris; Soares Jair C
MRI study of thalamus volumes in juvenile patients with bipolar disorder.
Depression and anxiety 2006;23(6):347-52.
2005: Sassi Roberto B; Stanley Jeffrey A; Axelson David; Brambilla Paolo; Nicoletti Mark A; Keshavan Matcheri S; Ramos Renato T; Ryan Neal; Birmaher Boris; Soares Jair C
Reduced NAA levels in the dorsolateral prefrontal cortex of young bipolar patients.
The American journal of psychiatry 2005;162(11):2109-15.
2005: Prasad Konasale M R; Sahni Sarah D; Rohm Brian R; Keshavan Matcheri S
Dorsolateral prefrontal cortex morphology and short-term outcome in first-episode schizophrenia.
Psychiatry research 2005;140(2):147-55.
2005: Keshavan Matcheri S; Diwadkar Vaibhav A; Montrose Debra M; Rajarethinam Rajaprabhakaran; Sweeney John A
Premorbid indicators and risk for schizophrenia: a selective review and update.
Schizophrenia research 2005;79(1):45-57.
2005: Brambilla Paolo; Cerini Roberto; Gasparini Anna; Versace Amelia; Andreone Nicola; Vittorini Enrico; Barbui Corrado; Pelizza Luisa; Nosè Michela; Barlocco Leone; Marrella Giovanna; Gregis Manuela; Tournikioti Kalliopi; David Antony S; Keshavan Matcheri S; Tansella Michele
Investigation of corpus callosum in schizophrenia with diffusion imaging.
Schizophrenia research 2005;79(2-3):201-10.
2005: Keshavan Matcheri S; Diwadkar Vaibhav; Rosenberg David R
Developmental biomarkers in schizophrenia and other psychiatric disorders: common origins, different trajectories?
Epidemiologia e psichiatria sociale 2005;14(4):188-93.
2005: De Bellis Michael D; Narasimhan Anandhi; Thatcher Dawn L; Keshavan Matcheri S; Soloff Paul; Clark Duncan B
Prefrontal cortex, thalamus, and cerebellar volumes in adolescents and young adults with adolescent-onset alcohol use disorders and comorbid mental disorders.
Alcoholism, clinical and experimental research 2005;29(9):1590-600.
2005: Kaur Simerjit; Sassi Roberto B; Axelson David; Nicoletti Mark; Brambilla Paolo; Monkul E Serap; Hatch John P; Keshavan Matcheri S; Ryan Neal; Birmaher Boris; Soares Jair C
Cingulate cortex anatomical abnormalities in children and adolescents with bipolar disorder.
The American journal of psychiatry 2005;162(9):1637-43.
2005: Keshavan Matcheri S; Berger Gregor; Zipursky Robert B; Wood Stephen J; Pantelis Christos
Neurobiology of early psychosis.
The British journal of psychiatry. Supplement 2005;48():s8-18.
2005: Lacerda Acioly L T; Brambilla Paolo; Sassi Roberto B; Nicoletti Mark A; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
Anatomical MRI study of corpus callosum in unipolar depression.
Journal of psychiatric research 2005;39(4):347-54.
2005: Jou Roger J; Hardan Antonio Y; Keshavan Matcheri S
Reduced cortical folding in individuals at high risk for schizophrenia: a pilot study.
Schizophrenia research 2005;75(2-3):309-13.
2005: Goldstein Gerald; Sanders Richard D; Forman Steven D; Tarpey Thaddeus; Gurklis John A; Van Kammen Daniel P; Keshavan Matcheri S
The effects of antipsychotic medication on factor and cluster structure of neurologic examination abnormalities in schizophrenia.
Schizophrenia research 2005;75(1):55-64.
2005: Jayakumar Peruvamba N; Venkatasubramanian Ganesan; Gangadhar Bangalore N; Janakiramaiah Nimmagadda; Keshavan Matcheri S
Optimized voxel-based morphometry of gray matter volume in first-episode, antipsychotic-naive schizophrenia.
Progress in neuro-psychopharmacology & biological psychiatry 2005;29(4):587-91.
2005: Brambilla Paolo; Stanley Jeffrey A; Nicoletti Mark A; Sassi Roberto B; Mallinger Alan G; Frank Ellen; Kupfer David; Keshavan Matcheri S; Soares Jair C
1H magnetic resonance spectroscopy investigation of the dorsolateral prefrontal cortex in bipolar disorder patients.
Journal of affective disorders 2005;86(1):61-7.
2005: Lacerda Acioly L T; Caetano Dorgival; Keshavan Matcheri S
Urinary pH in panic disorder.
Psychiatry research 2005;134(2):199-203.
2005: Sanches Marsal; Roberts Roxsann L; Sassi Roberto B; Axelson David; Nicoletti Mark; Brambilla Paolo; Hatch John P; Keshavan Matcheri S; Ryan Neal D; Birmaher Boris; Soares Jair C
Developmental abnormalities in striatum in young bipolar patients: a preliminary study.
Bipolar disorders 2005;7(2):153-8.
2005: Brambilla Paolo; Stanley Jeffrey A; Nicoletti Mark A; Sassi Roberto B; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
1H Magnetic resonance spectroscopy study of dorsolateral prefrontal cortex in unipolar mood disorder patients.
Psychiatry research 2005;138(2):131-9.
2005: Duggal Harpreet S; Muddasani Srirangam; Keshavan Matcheri S
Insular volumes in first-episode schizophrenia: gender effect.
Schizophrenia research 2005;73(1):113-20.
2005: Prasad K M R; Chowdari K V; Nimgaonkar V L; Talkowski M E; Lewis D A; Keshavan M S
Genetic polymorphisms of the RGS4 and dorsolateral prefrontal cortex morphometry among first episode schizophrenia patients.
Molecular psychiatry 2005;10(2):213-9.
2005: Sanches Marsal; Sassi Roberto B; Axelson David; Nicoletti Mark; Brambilla Paolo; Hatch John P; Keshavan Matcheri S; Ryan Neal D; Birmaher Boris; Soares Jair C
Subgenual prefrontal cortex of child and adolescent bipolar patients: a morphometric magnetic resonance imaging study.
Psychiatry research 2005;138(1):43-9.
2005: Sanders Richard D; Allen Daniel N; D Forman Steven; Tarpey Thaddeus; Keshavan Matcheri S; Goldstein Gerald
Confirmatory factor analysis of the Neurological Evaluation Scale in unmedicated schizophrenia.
Psychiatry research 2005;133(1):65-71.
2005: Reilly James L; Harris Margret S H; Keshavan Matcheri S; Sweeney John A
Abnormalities in visually guided saccades suggest corticofugal dysregulation in never-treated schizophrenia.
Biological psychiatry 2005;57(2):145-54.
2005: Keshavan Matcheri S; Duggal Harpreet S; Veeragandham Gautami; McLaughlin Nancy M; Montrose Debra M; Haas Gretchen L; Schooler Nina R
Personality dimensions in first-episode psychoses.
The American journal of psychiatry 2005;162(1):102-9.
2005: Yao Jeffrey K; Thomas Elizabeth A; Reddy Ravinder D; Keshavan Matcheri S
Association of plasma apolipoproteins D with RBC membrane arachidonic acid levels in schizophrenia.
Schizophrenia research 2005;72(2-3):259-66.
2004: Caetano Sheila C; Hatch John P; Brambilla Paolo; Sassi Roberto B; Nicoletti Mark; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
Anatomical MRI study of hippocampus and amygdala in patients with current and remitted major depression.
Psychiatry research 2004;132(2):141-7.
2004: Keshavan Matcheri S; Cashmere J David; Miewald Jean; Yeragani Vikram Kumar
Decreased nonlinear complexity and chaos during sleep in first episode schizophrenia: a preliminary report.
Schizophrenia research 2004;71(2-3):263-72.
2004: Keshavan Matcheri; Shad Mujeeb; Soloff Paul; Schooler Nina
Efficacy and tolerability of olanzapine in the treatment of schizotypal personality disorder.
Schizophrenia research 2004;71(1):97-101.
2004: Keshavan Matcheri S; Diwadkar Vaibhav A; Montrose Debra M; Stanley Jeff A; Pettegrew Jay W
Premorbid characterization in schizophrenia: the Pittsburgh High Risk Study.
World psychiatry : official journal of the World Psychiatric Association (WPA) 2004;3(3):163-8.
2004: Sassi Roberto B; Brambilla Paolo; Hatch John P; Nicoletti Mark A; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
Reduced left anterior cingulate volumes in untreated bipolar patients.
Biological psychiatry 2004;56(7):467-75.
2004: Keshavan Matcheri S; Rabinowitz Jonathan; DeSmedt Goedele; Harvey Phillip D; Schooler Nina
Correlates of insight in first episode psychosis.
Schizophrenia research 2004;70(2-3):187-94.
2004: Brambilla Paolo; Stanley Jeffrey A; Sassi Roberto B; Nicoletti Mark A; Mallinger Alan G; Keshavan Matcheri S; Soares Jair C
1H MRS study of dorsolateral prefrontal cortex in healthy individuals before and after lithium administration.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2004;29(10):1918-24.
2004: Hardan Antonio Y; Jou Roger J; Keshavan Matcheri S; Varma Ravi; Minshew Nancy J
Increased frontal cortical folding in autism: a preliminary MRI study.
Psychiatry research 2004;131(3):263-8.
2004: Chen Barbara K; Sassi Roberto; Axelson David; Hatch John P; Sanches Marsal; Nicoletti Mark; Brambilla Paolo; Keshavan Matcheri S; Ryan Neal D; Birmaher Boris; Soares Jair C
Cross-sectional study of abnormal amygdala development in adolescents and young adults with bipolar disorder.
Biological psychiatry 2004;56(6):399-405.
2004: Prasad Konasale M R; Patel Anita R; Muddasani Srirangam; Sweeney John; Keshavan Matcheri S
The entorhinal cortex in first-episode psychotic disorders: a structural magnetic resonance imaging study.
The American journal of psychiatry 2004;161(9):1612-9.
2004: Diwadkar Vaibhav A; Prasad Konasale M; Keshavan Matcheri S
Approaches for adolescents with an affected family member with schizophrenia.
Current psychiatry reports 2004;6(4):296-302.
2004: Brambilla Paolo; Soloff Paul H; Sala Michela; Nicoletti Mark A; Keshavan Matcheri S; Soares Jair C
Anatomical MRI study of borderline personality disorder patients.
Psychiatry research 2004;131(2):125-33.
2004: Prasad Konasale M R; Rohm Brian R; Keshavan Matcheri S
Parahippocampal gyrus in first episode psychotic disorders: a structural magnetic resonance imaging study.
Progress in neuro-psychopharmacology & biological psychiatry 2004;28(4):651-8.
2004: Gangadhar B N; Jayakumar P N; Subbakrishna D K; Janakiramaiah N; Keshavan M S
Basal ganglia high-energy phosphate metabolism in neuroleptic-naive patients with schizophrenia: a 31-phosphorus magnetic resonance spectroscopic study.
The American journal of psychiatry 2004;161(7):1304-6.
2004: Shad Mujeeb U; Muddasani Sri; Prasad Konasale; Sweeney John A; Keshavan Matcheri S
Insight and prefrontal cortex in first-episode Schizophrenia.
NeuroImage 2004;22(3):1315-20.
2004: Rajarethinam Rajaprabhakaran; Sahni Sarah; Rosenberg David R; Keshavan Macheri S
Reduced superior temporal gyrus volume in young offspring of patients with schizophrenia.
The American journal of psychiatry 2004;161(6):1121-4.
2004: Hill S Kristian; Keshavan Matcheri S; Thase Michael E; Sweeney John A
Neuropsychological dysfunction in antipsychotic-naive first-episode unipolar psychotic depression.
The American journal of psychiatry 2004;161(6):996-1003.
2004: Chen Hua Hsua; Nicoletti Mark A; Hatch John P; Sassi Roberto B; Axelson David; Brambilla Paolo; Monkul E Serap; Keshavan Matcheri S; Ryan Neal D; Birmaher Boris; Soares Jair C
Abnormal left superior temporal gyrus volumes in children and adolescents with bipolar disorder: a magnetic resonance imaging study.
Neuroscience letters 2004;363(1):65-8.
2004: Hill S Kristian; Beers Sue R; Kmiec Julie A; Keshavan Matcheri S; Sweeney John A
Impairment of verbal memory and learning in antipsychotic-naïve patients with first-episode schizophrenia.
Schizophrenia research 2004;68(2-3):127-36.
2004: Hill S Kristian; Schuepbach Daniel; Herbener Ellen S; Keshavan Matcheri S; Sweeney John A
Pretreatment and longitudinal studies of neuropsychological deficits in antipsychotic-naïve patients with schizophrenia.
Schizophrenia research 2004;68(1):49-63.
2004: Shashi Vandana; Muddasani Srirangam; Santos Cesar C; Berry Margaret N; Kwapil Thomas R; Lewandowski Eve; Keshavan Matcheri S
Abnormalities of the corpus callosum in nonpsychotic children with chromosome 22q11 deletion syndrome.
NeuroImage 2004;21(4):1399-406.
2004: Diwadkar Vaibhav A; DeBellis Michael D; Sweeney John A; Pettegrew Jay W; Keshavan Matcheri S
Abnormalities in MRI-measured signal intensity in the corpus callosum in schizophrenia.
Schizophrenia research 2004;67(2-3):277-82.
2004: Lacerda Acioly L T; Keshavan Matcheri S; Hardan Antonio Y; Yorbik Ozgur; Brambilla Paolo; Sassi Roberto B; Nicoletti Mark; Mallinger Alan G; Frank Ellen; Kupfer David J; Soares Jair C
Anatomic evaluation of the orbitofrontal cortex in major depressive disorder.
Biological psychiatry 2004;55(4):353-8.
2004: Brambilla P; Nicoletti M; Sassi R B; Mallinger A G; Frank E; Keshavan M S; Soares J C
Corpus callosum signal intensity in patients with bipolar and unipolar disorder.
Journal of neurology, neurosurgery, and psychiatry 2004;75(2):221-5.
2004: Reddy Ravinder D; Keshavan Matcheri S; Yao Jeffrey K
Reduced red blood cell membrane essential polyunsaturated fatty acids in first episode schizophrenia at neuroleptic-naive baseline.
Schizophrenia bulletin 2004;30(4):901-11.
2004: Schuepbach Daniel; Hill S Kristian; Sanders Richard D; Hell Daniel; Keshavan Matcheri S; Sweeney John A
Early treatment-induced improvement of negative symptoms predicts cognitive functioning in treatment-naive first episode schizophrenia: a 2-year followup.
Schizophrenia bulletin 2004;30(4):837-48.
2004: Chen Hua Hsuan; Nicoletti Mark; Sanches Marsal; Hatch John P; Sassi Roberto B; Axelson David; Brambilla Paolo; Keshavan Matcheri S; Ryan Neal; Birmaher Boris; Soares Jair C
Normal pituitary volumes in children and adolescents with bipolar disorder: a magnetic resonance imaging study.
Depression and anxiety 2004;20(4):182-6.
2004: Sanders Richard D; Schuepbach Daniel; Goldstein Gerald; Haas Gretchen L; Sweeney John A; Keshavan Matcheri S
Relationships between cognitive and neurological performance in neuroleptic-naïve psychosis.
The Journal of neuropsychiatry and clinical neurosciences 2004;16(4):480-7.
2003: Gilbert Andrew R; Montrose Debra M; Sahni Sarah D; Diwadkar Vaibhav A; Keshavan Matcheri S
Obstetric complications correlate with neurobehavioral and brain structural alterations in young relatives at risk for schizophrenia.
Annals of the New York Academy of Sciences 2003;1008():269-75.
2003: Brambilla Paolo; Nicoletti Mark A; Sassi Roberto B; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
Magnetic resonance imaging study of corpus callosum abnormalities in patients with bipolar disorder.
Biological psychiatry 2003;54(11):1294-7.
2003: Reddy Ravinder; Keshavan Matcheri S
Phosphorus magnetic resonance spectroscopy: its utility in examining the membrane hypothesis of schizophrenia.
Prostaglandins, leukotrienes, and essential fatty acids 2003;69(6):401-5.
2003: Sassi Roberto B; Brambilla Paolo; Nicoletti Mark; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
White matter hyperintensities in bipolar and unipolar patients with relatively mild-to-moderate illness severity.
Journal of affective disorders 2003;77(3):237-45.
2003: Lacerda Acioly L T; Nicoletti Mark A; Brambilla Paolo; Sassi Roberto B; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
Anatomical MRI study of basal ganglia in major depressive disorder.
Psychiatry research 2003;124(3):129-40.
2003: Jayakumar Perumbava N; Gangadhar Bangalore N; Subbakrishna Doddaballapur K; Janakiramaiah Nimmagadda; Srinivas Jakka S; Keshavan Matcheri S
Membrane phospholipid abnormalities of basal ganglia in never-treated schizophrenia: a 31P magnetic resonance spectroscopy study.
Biological psychiatry 2003;54(4):491-4.
2003: Reddy Ravinder; Keshavan Matcheri; Yao Jeffrey K
Reduced plasma antioxidants in first-episode patients with schizophrenia.
Schizophrenia research 2003;62(3):205-12.
2003: Venkatasubramanian G; Latha V; Gangadhar B N; Janakiramaiah N; Subbakrishna D K; Jayakumar P N; Keshavan M S
Neurological soft signs in never-treated schizophrenia.
Acta psychiatrica Scandinavica 2003;108(2):144-6.
2003: Lacerda Acioly L T; Hardan Antonio Y; Yorbik Ozgur; Keshavan Matcheri S
Measurement of the orbitofrontal cortex: a validation study of a new method.
NeuroImage 2003;19(3):665-73.
2003: Keshavan Matcheri S; Sanders Richard D; Sweeney John A; Diwadkar Vaibhav A; Goldstein Gerald; Pettegrew Jay W; Schooler Nina R
Diagnostic specificity and neuroanatomical validity of neurological abnormalities in first-episode psychoses.
The American journal of psychiatry 2003;160(7):1298-304.
2003: Brambilla Paolo; Harenski Keith; Nicoletti Mark; Sassi Roberto B; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
MRI investigation of temporal lobe structures in bipolar patients.
Journal of psychiatric research 2003;37(4):287-95.
2003: Venkatasubramanian G; Jayakumar P N; Gangadhar B N; Janakiramaiah N; Subbakrishna D K; Keshavan M S
Measuring the corpus callosum in schizophrenia: a technique with neuroanatomical and cytoarchtectural basis.
Neurology India 2003;51(2):189-92.
2003: Lacerda Acioly L T; Dalgalarrondo Paulo; Caetano Dorgival; Haas Gretchen L; Camargo Edwaldo E; Keshavan Matcheri S
Neuropsychological performance and regional cerebral blood flow in obsessive-compulsive disorder.
Progress in neuro-psychopharmacology & biological psychiatry 2003;27(4):657-65.
2003: Hardan Antonio Y; Kilpatrick Megan; Keshavan Matcheri S; Minshew Nancy J
Motor performance and anatomic magnetic resonance imaging (MRI) of the basal ganglia in autism.
Journal of child neurology 2003;18(5):317-24.
2003: Keshavan M S; Stanley J A; Montrose D M; Minshew N J; Pettegrew J W
Prefrontal membrane phospholipid metabolism of child and adolescent offspring at risk for schizophrenia or schizoaffective disorder: an in vivo 31P MRS study.
Molecular psychiatry 2003;8(3):316-23, 251.
2003: De Bellis Michael D; Keshavan Matcheri S
Sex differences in brain maturation in maltreatment-related pediatric posttraumatic stress disorder.
Neuroscience and biobehavioral reviews 2003;27(1-2):103-17.
2003: Keshavan Matcheri S; Sujata Mandayam; Mehra Akhil; Montrose Debra M; Sweeney John A
Psychosis proneness and ADHD in young relatives of schizophrenia patients.
Schizophrenia research 2003;59(1):85-92.
2003: Seidman Larry J; Pantelis Christos; Keshavan Matcheri S; Faraone Stephen V; Goldstein Jill M; Horton Nicholas J; Makris Nikos; Falkai Peter; Caviness Verne S; Tsuang Ming T
A review and new report of medial temporal lobe dysfunction as a vulnerability indicator for schizophrenia: a magnetic resonance imaging morphometric family study of the parahippocampal gyrus.
Schizophrenia bulletin 2003;29(4):803-30.
2003: Keshavan Matcheri S; Haas Gretchen; Miewald Jean; Montrose Debra M; Reddy Ravinder; Schooler Nina R; Sweeney John A
Prolonged untreated illness duration from prodromal onset predicts outcome in first episode psychoses.
Schizophrenia bulletin 2003;29(4):757-69.
2003: Cannon Tyrone D; van Erp Theo G M; Bearden Carrie E; Loewy Rachel; Thompson Paul; Toga Arthur W; Huttunen Matti O; Keshavan Matcheri S; Seidman Larry J; Tsuang Ming T
Early and late neurodevelopmental influences in the prodrome to schizophrenia: contributions of genes, environment, and their interactions.
Schizophrenia bulletin 2003;29(4):653-69.
2002: De Bellis Michael D; Keshavan Matcheri S; Shifflett Heather; Iyengar Satish; Beers Sue R; Hall Julie; Moritz Grace
Brain structures in pediatric maltreatment-related posttraumatic stress disorder: a sociodemographically matched study.
Biological psychiatry 2002;52(11):1066-78.
2002: Keshavan Matcheri S; Dick Elizabeth; Mankowski Ilona; Harenski Keith; Montrose Debra M; Diwadkar Vaibhav; DeBellis Michael
Decreased left amygdala and hippocampal volumes in young offspring at risk for schizophrenia.
Schizophrenia research 2002;58(2-3):173-83.
2002: Brambilla Paolo; Nicoletti Mark A; Harenski Keith; Sassi Roberto B; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
Anatomical MRI study of subgenual prefrontal cortex in bipolar and unipolar subjects.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2002;27(5):792-9.
2002: Keshavan Matcheri S; Diwadkar Vaibhav A; Spencer Stephen M; Harenski Keith A; Luna Beatriz; Sweeney John A
A preliminary functional magnetic resonance imaging study in offspring of schizophrenic parents.
Progress in neuro-psychopharmacology & biological psychiatry 2002;26(6):1143-9.
2002: Yao Jeffrey k; Stanley Jeffrey A; Reddy Ravinder D; Keshavan Matcheri S; Pettegrew Jay W
Correlations between peripheral polyunsaturated fatty acid content and in vivo membrane phospholipid metabolites.
Biological psychiatry 2002;52(8):823-30.
2002: Diwadkar Vaibhav A; Keshavan Matcheri S
Newer techniques in magnetic resonance imaging and their potential for neuropsychiatric research.
Journal of psychosomatic research 2002;53(2):677-85.
2002: Sassi Roberto B; Nicoletti Mark; Brambilla Paolo; Mallinger Alan G; Frank Ellen; Kupfer David J; Keshavan Matcheri S; Soares Jair C
Increased gray matter volume in lithium-treated bipolar disorder patients.
Neuroscience letters 2002;329(2):243-5.
2002: Keshavan M S; Diwadkar V A; Harenski K; Rosenberg D R; Sweeney J A; Pettegrew J W
Abnormalities of the corpus callosum in first episode, treatment naive schizophrenia.
Journal of neurology, neurosurgery, and psychiatry 2002;72(6):757-60.
2002: De Bellis Michael D; Keshavan Matcheri S; Shifflett Heather; Iyengar Satish; Dahl Ronald E; Axelson David A; Birmaher Boris; Hall Julie; Moritz Grace; Ryan Neal D
Superior temporal gyrus volumes in pediatric generalized anxiety disorder.
Biological psychiatry 2002;51(7):553-62.
2002: De Bellis Michael D; Keshavan Matcheri S; Frustaci Karin; Shifflett Heather; Iyengar Satish; Beers Sue R; Hall Julie
Superior temporal gyrus volumes in maltreated children and adolescents with PTSD.
Biological psychiatry 2002;51(7):544-52.
2002: Brambilla Paolo; Stanley Jeff A; Nicoletti Mark; Harenski Keith; Wells Kelly Forster; Mallinger Alan G; Keshavan Matcheri S; Soares Jair C
1H MRS brain measures and acute lorazepam administration in healthy human subjects.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2002;26(4):546-51.
2002: Keshavan Matcheri S; Diwadkar Vaibhav A; DeBellis Michael; Dick Elizabeth; Kotwal Rupali; Rosenberg David R; Sweeney John A; Minshew Nancy; Pettegrew Jay W
Development of the corpus callosum in childhood, adolescence and early adulthood.
Life sciences 2002;70(16):1909-22.
2002: Keshavan Matcheri S; Jayakumar Perambur N; Diwadkar Vaibhav A; Singh Amitabh
Cavum septi pellucidi in first-episode patients and young relatives at risk for schizophrenia.
CNS spectrums 2002;7(2):155-8.
2002: Sanders Richard D; Keshavan Matcheri S
Physical and neurologic examinations in neuropsychiatry.
Seminars in clinical neuropsychiatry 2002;7(1):18-29.
2002: Schuepbach Daniel; Keshavan Matcheri S; Kmiec Julie A; Sweeney John A
Negative symptom resolution and improvements in specific cognitive deficits after acute treatment in first-episode schizophrenia.
Schizophrenia research 2002;53(3):249-61.
2001: Caetano S C; Sassi R; Brambilla P; Harenski K; Nicoletti M; Mallinger A G; Frank E; Kupfer D J; Keshavan M S; Soares J C
MRI study of thalamic volumes in bipolar and unipolar patients and healthy individuals.
Psychiatry research 2001;108(3):161-8.
2001: Diwadkar V A; Sweeney J A; Boarts D; Montrose D M; Keshavan M S
Oculomotor delayed response abnormalities in young offspring and siblings at risk for schizophrenia.
CNS spectrums 2001;6(11):899-903.
2001: Brambilla P; Harenski K; Nicoletti M; Mallinger A G; Frank E; Kupfer D J; Keshavan M S; Soares J C
MRI study of posterior fossa structures and brain ventricles in bipolar patients.
Journal of psychiatric research 2001;35(6):313-22.
2001: Sassi R B; Nicoletti M; Brambilla P; Harenski K; Mallinger A G; Frank E; Kupfer D J; Keshavan M S; Soares J C
Decreased pituitary volume in patients with bipolar disorder.
Biological psychiatry 2001;50(4):271-80.
2001: Hardan A Y; Minshew N J; Mallikarjuhn M; Keshavan M S
Brain volume in autism.
Journal of child neurology 2001;16(6):421-4.
2001: Hardan A Y; Minshew N J; Harenski K; Keshavan M S
Posterior fossa magnetic resonance imaging in autism.
Journal of the American Academy of Child and Adolescent Psychiatry 2001;40(6):666-72.
2001: Hill S Y; De Bellis M D; Keshavan M S; Lowers L; Shen S; Hall J; Pitts T
Right amygdala volume in adolescent and young adult offspring from families at high risk for developing alcoholism.
Biological psychiatry 2001;49(11):894-905.
2001: De Bellis M D; Keshavan M S; Beers S R; Hall J; Frustaci K; Masalehdan A; Noll J; Boring A M
Sex differences in brain maturation during childhood and adolescence.
Cerebral cortex (New York, N.Y. : 1991) 2001;11(6):552-7.
2001: Luna B; Thulborn K R; Munoz D P; Merriam E P; Garver K E; Minshew N J; Keshavan M S; Genovese C R; Eddy W F; Sweeney J A
Maturation of widely distributed brain function subserves cognitive development.
NeuroImage 2001;13(5):786-93.
2001: Brambilla P; Harenski K; Nicoletti M A; Mallinger A G; Frank E; Kupfer D J; Keshavan M S; Soares J C
Anatomical MRI study of basal ganglia in bipolar disorder patients.
Psychiatry research 2001;106(2):65-80.
2001: Gilbert A R; Rosenberg D R; Harenski K; Spencer S; Sweeney J A; Keshavan M S
Thalamic volumes in patients with first-episode schizophrenia.
The American journal of psychiatry 2001;158(4):618-24.
2001: Soares J C; Boada F; Spencer S; Mallinger A G; Dippold C S; Wells K F; Frank E; Keshavan M S; Gershon S; Kupfer D J
Brain lithium concentrations in bipolar disorder patients: preliminary (7)Li magnetic resonance studies at 3 T.
Biological psychiatry 2001;49(5):437-43.
2001: De Bellis M D; Keshavan M S; Harenski K A
Anterior cingulate N-acetylaspartate/creatine ratios during clonidine treatment in a maltreated child with posttraumatic stress disorder.
Journal of child and adolescent psychopharmacology 2001;11(3):311-6.
2001: Brambilla P; Harenski K; Nicoletti M; Mallinger A G; Frank E; Kupfer D J; Keshavan M S; Soares J C
Differential effects of age on brain gray matter in bipolar patients and healthy individuals.
Neuropsychobiology 2001;43(4):242-7.
2000: Hardan A Y; Minshew N J; Keshavan M S
Corpus callosum size in autism.
Neurology 2000;55(7):1033-6.
2000: Rosenberg D R; MacMaster F P; Keshavan M S; Fitzgerald K D; Stewart C M; Moore G J
Decrease in caudate glutamatergic concentrations in pediatric obsessive-compulsive disorder patients taking paroxetine.
Journal of the American Academy of Child and Adolescent Psychiatry 2000;39(9):1096-103.
2000: Keshavan M S; Stanley J A; Pettegrew J W
Magnetic resonance spectroscopy in schizophrenia: methodological issues and findings--part II.
Biological psychiatry 2000;48(5):369-80.
2000: Stanley J A; Pettegrew J W; Keshavan M S
Magnetic resonance spectroscopy in schizophrenia: methodological issues and findings--part I.
Biological psychiatry 2000;48(5):357-68.
2000: Sanders R D; Keshavan M S; Forman S D; Pieri J N; McLaughlin N; Allen D N; van Kammen D P; Goldstein G
Factor structure of neurologic examination abnormalities in unmedicated schizophrenia.
Psychiatry research 2000;95(3):237-43.
2000: Allen D N; Goldstein G; Forman S D; Keshavan M S; van Kammen D P; Sanders R D
Neurologic examination abnormalities in schizophrenia with and without a history of alcoholism.
Neuropsychiatry, neuropsychology, and behavioral neurology 2000;13(3):184-7.
2000: De Bellis M D; Keshavan M S; Spencer S; Hall J
N-Acetylaspartate concentration in the anterior cingulate of maltreated children and adolescents with PTSD.
The American journal of psychiatry 2000;157(7):1175-7.
2000: Gilbert A R; Moore G J; Keshavan M S; Paulson L A; Narula V; Mac Master F P; Stewart C M; Rosenberg D R
Decrease in thalamic volumes of pediatric patients with obsessive-compulsive disorder who are taking paroxetine.
Archives of general psychiatry 2000;57(5):449-56.
2000: Soares J C; Boada F; Keshavan M S
Brain lithium measurements with (7)Li magnetic resonance spectroscopy (MRS): a literature review.
European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology 2000;10(3):151-8.
2000: De Bellis M D; Clark D B; Beers S R; Soloff P H; Boring A M; Hall J; Kersh A; Keshavan M S
Hippocampal volume in adolescent-onset alcohol use disorders.
The American journal of psychiatry 2000;157(5):737-44.
1999: Keshavan M S
Development, disease and degeneration in schizophrenia: a unitary pathophysiological model.
Journal of psychiatric research 1999;33(6):513-21.
1999: Sweeney J A; Luna B; Haas G L; Keshavan M S; Mann J J; Thase M E
Pursuit tracking impairments in schizophrenia and mood disorders: step-ramp studies with unmedicated patients.
Biological psychiatry 1999;46(5):671-80.
1999: Keshavan M S; Carter C; Haas G; Schooler N R
Schizophreniform disorder: exception proves the rule.
The American journal of psychiatry 1999;156(6):971-2.
1999: Mac Master F P; Keshavan M S; Dick E L; Rosenberg D R
Corpus callosal signal intensity in treatment-naive pediatric obsessive compulsive disorders.
Progress in neuro-psychopharmacology & biological psychiatry 1999;23(4):601-12.
1999: Keshavan M S; Rosenberg D R
New trends in developmental neuroimaging in psychiatry.
Progress in neuro-psychopharmacology & biological psychiatry 1999;23(4):557-60.
1999: DeQuardo J R; Keshavan M S; Bookstein F L; Bagwell W W; Green W D; Sweeney J A; Haas G L; Tandon R; Schooler N R; Pettegrew J W
Landmark-based morphometric analysis of first-episode schizophrenia.
Biological psychiatry 1999;45(10):1321-8.
1999: De Bellis M D; Keshavan M S; Clark D B; Casey B J; Giedd J N; Boring A M; Frustaci K; Ryan N D
A.E. Bennett Research Award. Developmental traumatology. Part II: Brain development.
Biological psychiatry 1999;45(10):1271-84.
1999: De Bellis M D; Baum A S; Birmaher B; Keshavan M S; Eccard C H; Boring A M; Jenkins F J; Ryan N D
A.E. Bennett Research Award. Developmental traumatology. Part I: Biological stress systems.
Biological psychiatry 1999;45(10):1259-70.
1999: Merriam E P; Thase M E; Haas G L; Keshavan M S; Sweeney J A
Prefrontal cortical dysfunction in depression determined by Wisconsin Card Sorting Test performance.
The American journal of psychiatry 1999;156(5):780-2.
1999: Mamo D C; Sweet R A; Keshavan M S
Managing antipsychotic-induced parkinsonism.
Drug safety : an international journal of medical toxicology and drug experience 1999;20(3):269-75.
1999: Keshavan M S; Hogarty G E
Brain maturational processes and delayed onset in schizophrenia.
Development and psychopathology 1999;11(3):525-43.
1998: Sweeney J A; Luna B; Srinivasagam N M; Keshavan M S; Schooler N R; Haas G L; Carl J R
Eye tracking abnormalities in schizophrenia: evidence for dysfunction in the frontal eye fields.
Biological psychiatry 1998;44(8):698-708.
1998: Keshavan M S; Rosenberg D; Sweeney J A; Pettegrew J W
Decreased caudate volume in neuroleptic-naive psychotic patients.
The American journal of psychiatry 1998;155(6):774-8.
1998: Keshavan M S; Haas G L; Kahn C E; Aguilar E; Dick E L; Schooler N R; Sweeney J A; Pettegrew J W
Superior temporal gyrus and the course of early schizophrenia: progressive, static, or reversible?
Journal of psychiatric research 1998;32(3-4):161-7.
1998: Keshavan M S; Reynolds C F; Miewald M J; Montrose D M; Sweeney J A; Vasko R C; Kupfer D J
Delta sleep deficits in schizophrenia: evidence from automated analyses of sleep data.
Archives of general psychiatry 1998;55(5):443-8.
1998: Rosenberg D R; Keshavan M S
A.E. Bennett Research Award. Toward a neurodevelopmental model of of obsessive--compulsive disorder.
Biological psychiatry 1998;43(9):623-40.
1998: McClure R J; Keshavan M S; Pettegrew J W
Chemical and physiologic brain imaging in schizophrenia.
The Psychiatric clinics of North America 1998;21(1):93-122.
1998: Sanders R D; Forman S D; Pierri J N; Baker R W; Kelley M E; Van Kammen D P; Keshavan M S
Inter-rater reliability of the neurological examination in schizophrenia.
Schizophrenia research 1998;29(3):287-92.
1998: Sanders R D; Keshavan M S
The neurologic examination in adult psychiatry: from soft signs to hard science.
The Journal of neuropsychiatry and clinical neurosciences 1998;10(4):395-404.
1998: Keshavan M S; Schooler N R; Sweeney J A; Haas G L; Pettegrew J W
Research and treatment strategies in first-episode psychoses. The Pittsburgh experience.
The British journal of psychiatry. Supplement 1998;172(33):60-5.
1998: Figueroa Y; Rosenberg D R; Birmaher B; Keshavan M S
Combination treatment with clomipramine and selective serotonin reuptake inhibitors for obsessive-compulsive disorder in children and adolescents.
Journal of child and adolescent psychopharmacology 1998;8(1):61-7.
1998: Saba P R; Dastur K; Keshavan M S; Katerji M A
Obsessive-compulsive disorder, Tourette's syndrome, and basal ganglia pathology on MRI.
The Journal of neuropsychiatry and clinical neurosciences 1998;10(1):116-7.
1997: Keshavan M S; Montrose D M; Pierri J N; Dick E L; Rosenberg D; Talagala L; Sweeney J A
Magnetic resonance imaging and spectroscopy in offspring at risk for schizophrenia: preliminary studies.
Progress in neuro-psychopharmacology & biological psychiatry 1997;21(8):1285-95.
1997: Rosenberg D R; Keshavan M S; Dick E L; Bagwell W W; MacMaster F P; Birmaher B
Corpus callosal morphology in treatment-naive pediatric obsessive compulsive disorder.
Progress in neuro-psychopharmacology & biological psychiatry 1997;21(8):1269-83.
1997: Gracia Marco R; Aguilar Garcia-Iturrospe E J; Fernandez Lopez L; Cejas Mendez M R; Herreros Rodriguez O; Diaz Ramirez A; Hernandez Martinez J; Keshavan M S
Hypofrontality in schizophrenia: influence of normalization methods.
Progress in neuro-psychopharmacology & biological psychiatry 1997;21(8):1239-56.
1997: Keshavan M S; Krishnan R R
New frontiers in psychiatric neuroimaging.
Progress in neuro-psychopharmacology & biological psychiatry 1997;21(8):1181-3.
1997: Rosenberg D R; Keshavan M S; O'Hearn K M; Dick E L; Bagwell W W; Seymour A B; Montrose D M; Pierri J N; Birmaher B
Frontostriatal measurement in treatment-naive children with obsessive-compulsive disorder.
Archives of general psychiatry 1997;54(9):824-30.
1997: Aguilar E J; Haas G; Manzanera F J; Hernández J; Gracia R; Rodado M J; Keshavan M S
Hopelessness and first-episode psychosis: a longitudinal study.
Acta psychiatrica Scandinavica 1997;96(1):25-30.
1997: Sweeney J A; Bauer K S; Keshavan M S; Haas G L; Schooler N R; Kroboth P D
Adverse effects of risperidone on eye movement activity: a comparison of risperidone and haloperidol in antipsychotic-naive schizophrenic patients.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 1997;16(3):217-28.
1997: Rosenberg D R; Sweeney J A; Squires-Wheeler E; Keshavan M S; Cornblatt B A; Erlenmeyer-Kimling L
Eye-tracking dysfunction in offspring from the New York High-Risk Project: diagnostic specificity and the role of attention.
Psychiatry research 1997;66(2-3):121-30.
1997: Saba P R; Keshavan M S
Musical hallucinations and musical imagery: prevalence and phenomenology in schizophrenic inpatients.
Psychopathology 1997;30(4):185-90.
1996: Keshavan M S; Mulsant B H; Sweet R A; Pasternak R; Zubenko G S; Krishnan R R
MRI changes in schizophrenia in late life: a preliminary controlled study.
Psychiatry research 1996;60(2-3):117-23.
1996: Keshavan M S; Reynolds C F; Miewald J M; Montrose D M
A longitudinal study of EEG sleep in schizophrenia.
Psychiatry research 1996;59(3):203-11.
1996: Soares J C; Krishnan K R; Keshavan M S
Nuclear magnetic resonance spectroscopy: new insights into the pathophysiology of mood disorders.
Depression 1996;4(1):14-30.
1995: Quintana H; Keshavan M
Case study: risperidone in children and adolescents with schizophrenia.
Journal of the American Academy of Child and Adolescent Psychiatry 1995;34(10):1292-6.
1995: Keshavan M S; Miewald J; Haas G; Sweeney J; Ganguli R; Reynolds C F
Slow-wave sleep and symptomatology in schizophrenia and related psychotic disorders.
Journal of psychiatric research 1995;29(4):303-14.
1995: Keshavan M S; Pettegrew J W; Reynolds C F; Panchalingam K S; Montrose D; Miewald J; Kupfer D J
Biological correlates of slow wave sleep deficits in functional psychoses: 31P-magnetic resonance spectroscopy.
Psychiatry research 1995;57(2):91-100.
1995: Keshavan M S; Anderson S; Beckwith C; Nash K; Pettegrew J W; Krishnan K R
A comparison of stereology and segmentation techniques for volumetric measurements of lateral ventricles in magnetic resonance imaging.
Psychiatry research 1995;61(1):53-60.
1995: Keshavan M S; Reynolds C F; Haas G; Miewald J M; Montrose D M
Sleep EEG changes in psychotic disorders: gender and age effects.
Neuropsychobiology 1995;32(1):1-8.
1994: Aguilar E J; Keshavan M S; Martínez-Quiles M D; Hernández J; Gómez-Beneyto M; Schooler N R
Predictors of acute dystonia in first-episode psychotic patients.
The American journal of psychiatry 1994;151(12):1819-21.
1994: Keshavan M S; Bagwell W W; Haas G L; Sweeney J A; Schooler N R; Pettegrew J W
Changes in caudate volume with neuroleptic treatment.
Lancet 1994;344(8934):1434.
1994: Diehl D J; Keshavan M S; Kanal E; Nebes R D; Nichols T E; Gillen J S
Post-ECT increases in MRI regional T2 relaxation times and their relationship to cognitive side effects: a pilot study.
Psychiatry research 1994;54(2):177-84.
1994: Fabrega H; Ulrich R; Keshavan M
Gender differences in how medical students learn to rate psychopathology.
The Journal of nervous and mental disease 1994;182(8):471-5.
1994: Sanders R D; Keshavan M S; Schooler N R
Neurological examination abnormalities in neuroleptic-naive patients with first-break schizophrenia: preliminary results.
The American journal of psychiatry 1994;151(8):1231-3.
1994: Houlihan D J; Flaum M; Arnold S E; Keshavan M; Alliger R
Further evidence for olfactory identification deficits in schizophrenia.
Schizophrenia research 1994;12(2):179-82.
1994: Keshavan M S; Anderson S; Pettegrew J W
Is schizophrenia due to excessive synaptic pruning in the prefrontal cortex? The Feinberg hypothesis revisited.
Journal of psychiatric research 1994;28(3):239-65.
1994: Keshavan M S; Reynolds C F; Montrose D; Miewald J; Downs C; Sabo E M
Sleep and suicidality in psychotic patients.
Acta psychiatrica Scandinavica 1994;89(2):122-5.
1994: Keshavan M S; Stecker J; Kambhampati R K
Creatine kinase elevations with clozapine.
The British journal of psychiatry : the journal of mental science 1994;164(1):118-20.
1993: Keshavan M S; Tandon R
Sleep abnormalities in schizophrenia: pathophysiological significance.
Psychological medicine 1993;23(4):831-5.
1993: Keshavan M S; Sanders R D; Pettegrew J W; Dombrowsky S M; Panchalingam K S
Frontal lobe metabolism and cerebral morphology in schizophrenia: 31P MRS and MRI studies.
Schizophrenia research 1993;10(3):241-6.
1993: Keshavan M
Muscarinic effects of clozapine and negative symptoms.
Archives of general psychiatry 1993;50(10):835.
1993: Keshavan M S; Mallinger A G; Pettegrew J W; Dippold C
Erythrocyte membrane phospholipids in psychotic patients.
Psychiatry research 1993;49(1):89-95.
1993: Pettegrew J W; Keshavan M S; Minshew N J
31P nuclear magnetic resonance spectroscopy: neurodevelopment and schizophrenia.
Schizophrenia bulletin 1993;19(1):35-53.
1993: Mulsant B H; Stergiou A; Keshavan M S; Sweet R A; Rifai A H; Pasternak R; Zubenko G S
Schizophrenia in late life: elderly patients admitted to an acute care psychiatric hospital.
Schizophrenia bulletin 1993;19(4):709-21.
1992: Keshavan M S; Mahadik S P; Reynolds C F; Mukerjee S; Korenovsky A; Houck P; Jarrett D B
Plasma cholinesterase isozymes and REM latency in schizophrenia.
Psychiatry research 1992;43(1):23-9.
1992: Keshavan M S; Schooler N R
First-episode studies in schizophrenia: criteria and characterization.
Schizophrenia bulletin 1992;18(3):491-513.
1992: Keshavan M S; Reynolds C F; Montrose D; Miewald J; Kupfer D J
Trait-like abnormalities in the sleep of patients with psychoses.
Clinical neuropharmacology 1992;15 Suppl 1 Pt A():297A-298A.
1991: Keshavan M S; Pettegrew J W; Panchalingam K S; Kaplan D; Bozik E
Phosphorus 31 magnetic resonance spectroscopy detects altered brain metabolism before onset of schizophrenia.
Archives of general psychiatry 1991;48(12):1112-3.
1991: Keshavan M S; Reynolds C F; Ganguli R; Brar J; Houck P
Electroencephalographic sleep and cerebral morphology in functional psychoses: a preliminary study with computed tomography.
Psychiatry research 1991;39(3):293-301.
1991: Chengappa K N; Carpenter A B; Keshavan M S; Yang Z W; Kelly R H; Rabin B S; Ganguli R
Elevated IGG and IGM anticardiolipin antibodies in a subgroup of medicated and unmedicated schizophrenic patients.
Biological psychiatry 1991;30(7):731-5.
1991: Keshavan M S; Kapur S; Pettegrew J W
Magnetic resonance spectroscopy in psychiatry: potential, pitfalls, and promise.
The American journal of psychiatry 1991;148(8):976-85.
1991: Pettegrew J W; Keshavan M S; Panchalingam K; Strychor S; Kaplan D B; Tretta M G; Allen M
Alterations in brain high-energy phosphate and membrane phospholipid metabolism in first-episode, drug-naive schizophrenics. A pilot study of the dorsal prefrontal cortex by in vivo phosphorus 31 nuclear magnetic resonance spectroscopy.
Archives of general psychiatry 1991;48(6):563-8.
1991: Caldwell C; Keshavan M S
Schizophrenia with secondary transsexualism.
Canadian journal of psychiatry. Revue canadienne de psychiatrie 1991;36(4):300-1.
1990: Dassori A M; Mezzich J E; Keshavan M
Suicidal indicators in schizophrenia.
Acta psychiatrica Scandinavica 1990;81(5):409-13.
1990: Keshavan M S; Reynolds C F; Kupfer D J
Electroencephalographic sleep in schizophrenia: a critical review.
Comprehensive psychiatry 1990;31(1):34-47.
1989: Yeragani V K; Pohl R; Balon R; Kulkarni A; Keshavan M
Low serum iron levels and tricyclic antidepressant-induced jitteriness.
Journal of clinical psychopharmacology 1989;9(6):447-8.
1989: Keshavan M S; Brar J; Ganguli R; Jarrett D
DST and schizophrenic symptomatology.
Biological psychiatry 1989;26(8):856-8.
1989: Abramson L; Keshavan M S; Sitaram N
Elevated sleep and waking heart rates in anxious depressions.
Biological psychiatry 1989;26(5):496-9.
1989: Chengappa K N; Steingard S; Brar J S; Keshavan M S
Delusions of pregnancy in men.
The British journal of psychiatry : the journal of mental science 1989;155():422-4.
1989: Keshavan M S; Kambhampati R K
Prolonged fever without extrapyramidal symptoms during neuroleptic treatment.
Journal of clinical psychopharmacology 1989;9(3):230-1.
1989: Keshavan M S; Narayanan H S; Gangadhar B N
'Bhanamati' sorcery and psychopathology in south India. A clinical study.
The British journal of psychiatry : the journal of mental science 1989;154():218-20.
1988: Vogel-Scibilia S E; Mulsant B H; Keshavan M S
HIV infection presenting as psychosis: a critique.
Acta psychiatrica Scandinavica 1988;78(5):652-6.
1988: Keshavan M S
The ear wigglers: tics of the ear in 10 patients.
The American journal of psychiatry 1988;145(11):1462-3.
1988: Keshavan M S; Moodley P; Eales M; Joyce E; Yeragani V K
Delusional depression following benzodiazepine withdrawal.
Canadian journal of psychiatry. Revue canadienne de psychiatrie 1988;33(7):626-7.
1988: Keshavan M S; Kahn E M; Brar J S
Musical hallucinations following removal of a right frontal meningioma.
Journal of neurology, neurosurgery, and psychiatry 1988;51(9):1235-6.
1988: Adair D K; Keshavan M S
The Charles Bonnet syndrome and grief reaction.
The American journal of psychiatry 1988;145(7):895-6.
1988: Keshavan M; Dubé S; Grabowski J; Sitaram N
Cholinergic REM sleep induction by arecoline in normal subjects: relation to thyroid function.
Psychiatry research 1988;24(3):333-6.
1988: Keshavan M S; Toone B S
Heterogeneity in sporadic schizophrenia.
The British journal of psychiatry : the journal of mental science 1988;152():573-5.
1988: Keshavan M; Toone B K; Marshall W; el Shazly M; Padi M
Neuroendocrine dysfunction in schizophrenia: a familial perspective.
Psychiatry research 1988;23(3):345-8.
1988: Yeragani V K; Patel H; Keshavan M S
Effectiveness of desipramine in the treatment of dyshidrosis.
Journal of clinical psychopharmacology 1988;8(1):76-7.
1987: Keshavan M; Jones D A; Dube S; Grabowski J; Bell J; Sitaram N
Cardioacceleratory responses to arecoline infusion during sleep in depressive, anxious, and normal subjects.
Biological psychiatry 1987;22(12):1473-7.
1987: Keshavan M S; Lishman W A; Hughes J T
Psychiatric presentation of Creutzfeldt-Jakob disease. A case report.
The British journal of psychiatry : the journal of mental science 1987;151():260-3.
1987: Yeragani V K; Pohl R; Keshavan M S; Gershon S
Are tricyclic antidepressants effective for aphthous ulcers?
The Journal of clinical psychiatry 1987;48(6):256.
1987: Patel H C; Keshavan M S; Martin S
A case of Charles Bonnet syndrome with musical hallucinations.
Canadian journal of psychiatry. Revue canadienne de psychiatrie 1987;32(4):303-4.
1987: Keshavan M S; Yeragani V K
Primitive reflexes in psychiatry.
Lancet 1987;1(8544):1264.
1987: Patel H; Keshavan M S; Pitts K E
Adverse lung reactions to nomifensine: a posthumous note.
Clinical neuropharmacology 1987;10(2):190-1.
1987: Keshavan M S
Clonidine in benzodiazepine withdrawal.
The American journal of psychiatry 1987;144(4):530.
1987: Sitaram N; Dube S; Keshavan M; Davies A; Reynal P
The association of supersensitive cholinergic REM-induction and affective illness within pedigrees.
Journal of psychiatric research 1987;21(4):487-97.
1987: Jones D; Gershon S; Sitaram N; Keshavan M
Sleep and depression.
Psychopathology 1987;20 Suppl 1():20-31.
1986: Chambers J; Yeragani V K; Keshavan M S
Phobias in India and the United Kingdom. A trans-cultural study.
Acta psychiatrica Scandinavica 1986;74(4):388-91.
1986: el Sobky A; el Shazly M; Darwish A K; Davies T; Griffin K; Keshavan M S
Hydergine effect on prolactin and reaction time in dementia.
Biological psychiatry 1986;21(12):1229-30.
1986: Narayanan H S; Keshavan M S; Padi M H
Dream interpretation in group psychotherapy: an Indian experience.
International journal of group psychotherapy 1986;36(4):587-93.
1986: Grover D; Yeragani V K; Keshavan M S
Improvement of phencyclidine-associated psychosis with ECT.
The Journal of clinical psychiatry 1986;47(9):477-8.
1986: Langer G; Koinig G; Hatzinger R; Schönbeck G; Resch F; Aschauer H; Keshavan M S; Sieghart W
Response of thyrotropin to thyrotropin-releasing hormone as predictor of treatment outcome. Prediction of recovery and relapse in treatment with antidepressants and neuroleptics.
Archives of general psychiatry 1986;43(9):861-8.
1986: Keshavan M S; Yeragani V K; Chambers J
Phobic neuroses in India: a cross-cultural comparison.
The British journal of psychiatry : the journal of mental science 1986;148():341-2.
1986: Keshavan M S; David A S; Narayanen H S; Satish P
"On-off" phenomena and manic-depressive mood shifts: case report.
The Journal of clinical psychiatry 1986;47(2):93-4.
1985: Keshavan M S; Burton S; Murphy M; Checkley S A; Crammer J L
Benzhexol withdrawal and cholinergic mechanisms in depression.
The British journal of psychiatry : the journal of mental science 1985;147():560-4.
1985: Keshavan M S; Crammer J L
Clonidine in benzodiazepine withdrawal.
Lancet 1985;1(8441):1325-6.
1984: Langer G; Resch F; Aschauer H; Keshavan M S; Koinig G; Schönbeck G; Dittrich R
TSH-response patterns to TRH stimulation may indicate therapeutic mechanisms of antidepressant and neuroleptic drugs.
Neuropsychobiology 1984;11(4):213-8.
1983: Keshavan M S; Narashimha Rao I V; Narayanan H S
Rate of blinking may predict neuroleptic-induced parkinsonism.
The British journal of psychiatry : the journal of mental science 1983;142():423.
1983: Gangadhar B N; Keshavan M S; Goswami U; Rao T V
Cortical venous thrombosis presenting as catatonia: a clinicopathologic report.
The Journal of clinical psychiatry 1983;44(3):109-10.
1983: Keshavan M S; Goswamy U
Tardive dyskinesia less severe in depression.
The British journal of psychiatry : the journal of mental science 1983;142():207-8.
1983: Keshavan M S; Narayanan H S
Parental estimation of developmental level.
American journal of diseases of children (1960) 1983;137(1):87-8.
1983: Keshavan M S
Epidemic psychoses, or epidemic koro?
The British journal of psychiatry : the journal of mental science 1983;142():100-1.
1981: Keshavan M S; Gangadhar B N; Gautam R U; Ajit V B; Kapur R L
Convulsive threshold in humans and rats and magnetic field changes: observations during total solar eclipse.
Neuroscience letters 1981;22(2):205-8.
1981: Keshavan M S; Channabasavanna S M; Reddy G N
Post-traumatic psychiatric disturbances: patterns and predictors of outcome.
The British journal of psychiatry : the journal of mental science 1981;138():157-60.
1980: Raghuram R; Keshavan M D; Channabasavanna S M
Musical hallucinations in a deaf middle-aged patient.
The Journal of clinical psychiatry 1980;41(10):357.
1980: Keshavan M S; Isaac M; Kapur R L
I11-defined somatic symptoms in a South Indian rural clinic. Some preliminary clinical observations.
Tropical and geographical medicine 1980;32(2):163-8.

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