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Alan Simmons

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Walter H Kaye; Alan Simmons; Angela Wagner; Christina E Wierenga; Ursula F Bailer; Amanda Bischoff-Grethe
Does a shared neurobiology for foods and drugs of abuse contribute to extremes of food ingestion in anorexia and bulimia nervosa?
Alan Simmons; Irina A Strigo; Marc Wittmann; Heather Donovan; Taru M Flagan; James B Lohr; Scott C Matthews; Martin P Paulus
The effects of temporal unpredictability in anticipation of negative events in combat veterans with PTSD.
Gregory A Fonzo; Erin M Grimes; Martin P Paulus; Alan Simmons; Carolyn B Allard; Taru M Flagan; Sarah Sullivan; Murray B Stein
Neural functional and structural correlates of childhood maltreatment in women with intimate-partner violence-related posttraumatic stress disorder.

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2013: Walter H Kaye; Alan Simmons; Angela Wagner; Christina E Wierenga; Ursula F Bailer; Amanda Bischoff-Grethe
Does a shared neurobiology for foods and drugs of abuse contribute to extremes of food ingestion in anorexia and bulimia nervosa?
Biological psychiatry 2013;73(9):836-42.
2013: Alan Simmons; Irina A Strigo; Marc Wittmann; Heather Donovan; Taru M Flagan; James B Lohr; Scott C Matthews; Martin P Paulus
The effects of temporal unpredictability in anticipation of negative events in combat veterans with PTSD.
Journal of affective disorders 2013;146(3):426-32.
2013: Gregory A Fonzo; Erin M Grimes; Martin P Paulus; Alan Simmons; Carolyn B Allard; Taru M Flagan; Sarah Sullivan; Murray B Stein
Neural functional and structural correlates of childhood maltreatment in women with intimate-partner violence-related posttraumatic stress disorder.
Psychiatry research 2013;211(2):93-103.
2013: Walter H Kaye; Alan Simmons; Christina E Wierenga; Ursula F Bailer; Amanda Bischoff-Grethe
Nothing tastes as good as skinny feels: the neurobiology of anorexia nervosa.
Trends in neurosciences 2013;36(2):110-20.
2013: Jennifer L Stewart; Taru M Flagan; April C May; Martina Reske; Alan Simmons; Martin P Paulus
Young adults at risk for stimulant dependence show reward dysfunction during reinforcement-based decision making.
Biological psychiatry 2013;73(3):235-41.
2013: Irina A Strigo; S C Matthews; Alan Simmons
Decreased frontal regulation during pain anticipation in unmedicated subjects with major depressive disorder.
Translational psychiatry 2013;3():e239.
2013: Darren Schreiber; Alan Simmons; Christopher T Dawes; Taru Flagan; Greg Fonzo; James H Fowler; Martin P Paulus
Red brain, blue brain: evaluative processes differ in Democrats and Republicans.
PloS one 2013;8(2):e52970.
2013: O M Mahmood; R Migliorini; Alan Simmons; D Goldenberg; R Thayer; S F Tapert
Adolescents' fMRI activation to a response inhibition task predicts future substance use.
Addictive behaviors 2013;38(1):1435-41.
2013: Irina A Strigo; Megan Klabunde; Scott C Matthews; Tyson Oberndorfer; Lindsay E Reinhardt; Alan Simmons; Walter H Kaye
Altered insula activation during pain anticipation in individuals recovered from anorexia nervosa: evidence of interoceptive dysregulation.
The International journal of eating disorders 2013;46(1):23-33.
2012: Scott C Matthews; Andrea D Spadoni; Irina A Strigo; James B Lohr; Alan Simmons
Diffusion tensor imaging evidence of white matter disruption associated with loss versus alteration of consciousness in warfighters exposed to combat in Operations Enduring and Iraqi Freedom.
Psychiatry research 2012;204(2-3):149-54.
2012: Martin P Paulus; Marc A Schuckit; Shana A Hall; Scott C Matthews; Tom L Smith; Susan F Tapert; Neil J Tolentino; Ryan S Trim; Alan Simmons
High versus low level of response to alcohol: evidence of differential reactivity to emotional stimuli.
Biological psychiatry 2012;72(10):848-55.
2012: Dean T Acheson; James B Lohr; Martin P Paulus; Lakshmi Ravindran; Alan Simmons; Murray B Stein; Victoria B Risbrough
Effects of anxiolytic treatment on potentiated startle during aversive image anticipation.
Human psychopharmacology 2012;27(4):419-27.
2012: Scott Matthews; Andrea Spadoni; Irina A Strigo; Kerry Knox; Alan Simmons
Combat-exposed war veterans at risk for suicide show hyperactivation of prefrontal cortex and anterior cingulate during error processing.
Psychosomatic medicine 2012;74(5):471-5.
2012: Greg Perlman; Alan Simmons; Susan F Tapert; Jing Wu; Gregory G Brown; Laura Campbell-Sills; Guido K Frank; Kevin S Hahn; Jeffrey E Max; Martin P Paulus; Tony T Yang
Amygdala response and functional connectivity during emotion regulation: a study of 14 depressed adolescents.
Journal of affective disorders 2012;139(1):75-84.
2012: Christopher T Dawes; Taru Flagan; James H Fowler; Peter John Loewen; Richard McElreath; Darren Schreiber; Alan Simmons; Scott E Bokemper; Martin P Paulus
Neural basis of egalitarian behavior.
Proceedings of the National Academy of Sciences of the United States of America 2012;109(17):6479-83.
2012: Robin L Aupperle; Michelle Behrooznia; Shadha H Cissell; Taru Flagan; Erin M Grimes; Sonya B Norman; Martin P Paulus; Alan Simmons; Steven R Thorp; Elizabeth W Twamley; Carolyn B Allard; Murray B Stein
Dorsolateral prefrontal cortex activation during emotional anticipation and neuropsychological performance in posttraumatic stress disorder.
Archives of general psychiatry 2012;69(4):360-71.
2012: Alan Simmons; Irina A Strigo; Judith L Swain; Eric G Potterat; Summer Fitzpatrick; Douglas C Johnson; Scott C Matthews; Karl F Van Orden; Martin P Paulus
Altered insula activation in anticipation of changing emotional states: neural mechanisms underlying cognitive flexibility in Special Operations Forces personnel.
Neuroreport 2012;23(4):234-9.
2012: Johann D Kruschwitz; Alan Simmons; Taru Flagan; Martin P Paulus
Nothing to lose: processing blindness to potential losses drives thrill and adventure seekers.
NeuroImage 2012;59(3):2850-9.
2012: Alan Simmons; Scott C Matthews
Neural circuitry of PTSD with or without mild traumatic brain injury: a meta-analysis.
Neuropharmacology 2012;62(2):598-606.
2012: Tali Manber Ball; Taru Flagan; Carla A Hitchcock; Martin P Paulus; Alan Simmons; Sarah Sullivan; Murray B Stein
Selective effects of social anxiety, anxiety sensitivity, and negative affectivity on the neural bases of emotional face processing.
NeuroImage 2012;59(2):1879-87.
2012: Alan Simmons; Andrea D Spadoni; Irina A Strigo; Scott C Matthews; Rachel E Thayer; Susan F Tapert
The parametric, psychological, neuropsychological, and neuroanatomical properties of self and world evaluation.
PloS one 2012;7(2):e31509.
2012: Martin P Paulus; Alan Simmons; Nathaniel Thom; Karl F Van Orden; Paul W Davenport; Taru Flagan; Kristine Gillis; Douglas C Johnson; Sante Kotturi; Judith L Swain
Subjecting elite athletes to inspiratory breathing load reveals behavioral and neural signatures of optimal performers in extreme environments.
PloS one 2012;7(1):e29394.
2011: Alan Simmons; Murray B Stein; Irina A Strigo; Estibaliz Arce; Carla Hitchcock; Martin P Paulus
Anxiety positive subjects show altered processing in the anterior insula during anticipation of negative stimuli.
Human brain mapping 2011;32(11):1836-46.
2011: Claudia B Padula; Scott C Matthews; Shannon K Robinson; Marc A Schuckit; Alan Simmons; Susan F Tapert; Martin P Paulus
Alcohol attenuates activation in the bilateral anterior insula during an emotional processing task: a pilot study.
Alcohol and alcoholism (Oxford, Oxfordshire) 2011;46(5):547-52.
2011: Marc Wittmann; Taru Flagan; Scott D Lane; Alan Simmons; Jiří Wackermann; Martin P Paulus
Neural substrates of time perception and impulsivity.
Brain research 2011;1406():43-58.
2011: Robin L Aupperle; Lakshmi Ravindran; Dharol Tankersley; Taru Flagan; Nathan R Stein; Alan Simmons; Murray B Stein; Martin P Paulus
Pregabalin influences insula and amygdala activation during anticipation of emotional images.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2011;36(7):1466-77.
2011: Christina E Wierenga; Nikki H Stricker; Ashley McCauley; Alan Simmons; Amy J Jak; Yu-Ling Chang; Daniel A Nation; Katherine J Bangen; David P Salmon; Mark W Bondi
Altered brain response for semantic knowledge in Alzheimer's disease.
Neuropsychologia 2011;49(3):392-404.
2011: Scott Matthews; Alan Simmons; Irina A Strigo
The effects of loss versus alteration of consciousness on inhibition-related brain activity among individuals with a history of blast-related concussion.
Psychiatry research 2011;191(1):76-9.
2011: Alan Simmons; Murray B Stein; Irina A Strigo; Dewleen G Baker; Heather K Donovan; Scott C Matthews; Arame Motezadi; Martin P Paulus
Altered amygdala activation during face processing in Iraqi and Afghanistani war veterans.
Biology of mood & anxiety disorders 2011;1(1):6.
2011: Laura Campbell-Sills; Alan Simmons; Kathryn L Lovero; Alexis A Rochlin; Martin P Paulus; Murray B Stein
Functioning of neural systems supporting emotion regulation in anxiety-prone individuals.
NeuroImage 2011;54(1):689-96.
2011: Scott C Matthews; Irina A Strigo; Alan Simmons; Ryan M O'Connell; Lindsay E Reinhardt; Suzanne A Moseley
A multimodal imaging study in U.S. veterans of Operations Iraqi and Enduring Freedom with and without major depression after blast-related concussion.
NeuroImage 2011;54 Suppl 1():S69-75.
2011: Tyson A Oberndorfer; Walter H Kaye; Alan Simmons; Irina A Strigo; Scott C Matthews
Demand-specific alteration of medial prefrontal cortex response during an inhibition task in recovered anorexic women.
The International journal of eating disorders 2011;44(1):1-8.
2010: Alvaro Camacho; Alan Simmons; Bernardo Ng; Scott C Matthews; Hagop S Akiskal
A factor analysis of different temperament domains in a border region in rural Southern California.
Journal of affective disorders 2010;126(1-2):46-8.
2010: Gregory A Fonzo; Alan Simmons; Steven R Thorp; Sonya B Norman; Martin P Paulus; Murray B Stein
Exaggerated and disconnected insular-amygdalar blood oxygenation level-dependent response to threat-related emotional faces in women with intimate-partner violence posttraumatic stress disorder.
Biological psychiatry 2010;68(5):433-41.
2010: Irina A Strigo; Alan Simmons; Scott C Matthews; Erin M Grimes; Carolyn B Allard; Lindsay E Reinhardt; Martin P Paulus; Murray B Stein
Neural correlates of altered pain response in women with posttraumatic stress disorder from intimate partner violence.
Biological psychiatry 2010;68(5):442-50.
2010: Marc Wittmann; Alan Simmons; Jennifer L Aron; Martin P Paulus
Accumulation of neural activity in the posterior insula encodes the passage of time.
Neuropsychologia 2010;48(10):3110-20.
2010: Ryan S Trim; Alan Simmons; Neil J Tolentino; Shana A Hall; Scott C Matthews; Shannon K Robinson; Tom L Smith; Claudia B Padula; Martin P Paulus; Susan F Tapert; Marc A Schuckit
Acute ethanol effects on brain activation in low- and high-level responders to alcohol.
Alcoholism, clinical and experimental research 2010;34(7):1162-70.
2010: Christina E Wierenga; Nikki H Stricker; Ashley McCauley; Alan Simmons; Amy J Jak; Yu-Ling Chang; Lisa Delano-Wood; Katherine J Bangen; David P Salmon; Mark W Bondi
Increased functional brain response during word retrieval in cognitively intact older adults at genetic risk for Alzheimer's disease.
NeuroImage 2010;51(3):1222-33.
2010: Scott C Matthews; Alan Simmons; Irina A Strigo; Estibaliz Arce; Murray B Stein; Martin P Paulus
Escitalopram attenuates posterior cingulate activity during self-evaluation in healthy volunteers.
Psychiatry research 2010;182(2):81-7.
2010: Irina A Strigo; Scott C Matthews; Alan Simmons
Right anterior insula hypoactivity during anticipation of homeostatic shifts in major depressive disorder.
Psychosomatic medicine 2010;72(3):316-23.
2010: Irina A Strigo; Alan Simmons; Scott C Matthews; Arthur D Bud Craig
The relationship between amygdala activation and passive exposure time to an aversive cue during a continuous performance task.
PloS one 2010;5(11):e15093.
2010: Martin P Paulus; Alan Simmons; Summer N Fitzpatrick; Eric G Potterat; Karl F Van Orden; James Bauman; Judith L Swain
Differential brain activation to angry faces by elite warfighters: neural processing evidence for enhanced threat detection.
PloS one 2010;5(4):e10096.
2010: Tony T Yang; Alan Simmons; Scott C Matthews; Susan F Tapert; Guido K Frank; Jeffrey E Max; Amanda Bischoff-Grethe; Amy E Lansing; Gregory Brown; Irina A Strigo; Jing Wu; Martin P Paulus
Adolescents with major depression demonstrate increased amygdala activation.
Journal of the American Academy of Child and Adolescent Psychiatry 2010;49(1):42-51.
2009: Alan Simmons; Estibaliz Arce; Kathryn L Lovero; Murray B Stein; Martin P Paulus
Subchronic SSRI administration reduces insula response during affective anticipation in healthy volunteers.
The international journal of neuropsychopharmacology / official scientific journal of the Collegium Internationale Neuropsychopharmacologicum (CINP) 2009;12(8):1009-20.
2009: Dewleen G Baker; Pia Heppner; Niloofar Afari; Sarah Nunnink; Michael Kilmer; Alan Simmons; Laura Harder; Brandon Bosse
Trauma exposure, branch of service, and physical injury in relation to mental health among U.S. veterans returning from Iraq and Afghanistan.
Military medicine 2009;174(8):773-8.
2009: Alan Simmons; Irina A Strigo; Scott C Matthews; Martin P Paulus; Murray B Stein
Initial evidence of a failure to activate right anterior insula during affective set shifting in posttraumatic stress disorder.
Psychosomatic medicine 2009;71(4):373-7.
2009: Scott Matthews; Alan Simmons; Irina Strigo; Peter Gianaros; Tony Yang; Martin Paulus
Inhibition-related activity in subgenual cingulate is associated with symptom severity in major depression.
Psychiatry research 2009;172(1):1-6.
2009: Kathryn L Lovero; Alan Simmons; Jennifer L Aron; Martin P Paulus
Anterior insular cortex anticipates impending stimulus significance.
NeuroImage 2009;45(3):976-83.
2009: Estibaliz Arce; Alan Simmons; Murray B Stein; Piotr Winkielman; Carla Hitchcock; Martin P Paulus
Association between individual differences in self-reported emotional resilience and the affective perception of neutral faces.
Journal of affective disorders 2009;114(1-3):286-93.
2009: Tony T Yang; Alan Simmons; Scott C Matthews; Susan F Tapert; Guido K Frank; Amanda Bischoff-Grethe; Amy E Lansing; Jing Wu; Gregory G Brown; Martin P Paulus
Depressed adolescents demonstrate greater subgenual anterior cingulate activity.
Neuroreport 2009;20(4):440-4.
2009: Tony T Yang; Alan Simmons; Scott C Matthews; Susan F Tapert; Guido K Frank; Amanda Bischoff-Grethe; Amy E Lansing; Jing Wu; Martin P Paulus
Adolescent subgenual anterior cingulate activity is related to harm avoidance.
Neuroreport 2009;20(1):19-23.
2008: Irina A Strigo; Alan Simmons; Scott C Matthews; Arthur D Bud Craig; Martin P Paulus
Association of major depressive disorder with altered functional brain response during anticipation and processing of heat pain.
Archives of general psychiatry 2008;65(11):1275-84.
2008: Scott C Matthews; Irina A Strigo; Alan Simmons; Tony T Yang; Martin P Paulus
Decreased functional coupling of the amygdala and supragenual cingulate is related to increased depression in unmedicated individuals with current major depressive disorder.
Journal of affective disorders 2008;111(1):13-20.
2008: Alan Simmons; Martin P Paulus; Steven R Thorp; Scott C Matthews; Sonya B Norman; Murray B Stein
Functional activation and neural networks in women with posttraumatic stress disorder related to intimate partner violence.
Biological psychiatry 2008;64(8):681-90.
2008: Alan Simmons; Scott C Matthews; Justin S Feinstein; Carla Hitchcock; Martin P Paulus; Murray B Stein
Anxiety vulnerability is associated with altered anterior cingulate response to an affective appraisal task.
Neuroreport 2008;19(10):1033-7.
2008: Irina A Strigo; Alan Simmons; Scott C Matthews; Arthur D Bud Craig; Martin P Paulus
Increased affective bias revealed using experimental graded heat stimuli in young depressed adults: evidence of "emotional allodynia".
Psychosomatic medicine 2008;70(3):338-44.
2008: Estibaliz Arce; Alan Simmons; Kathryn L Lovero; Murray B Stein; Martin P Paulus
Escitalopram effects on insula and amygdala BOLD activation during emotional processing.
Psychopharmacology 2008;196(4):661-72.
2008: Guido K W Frank; Tyson A Oberndorfer; Alan Simmons; Martin P Paulus; Julie L Fudge; Tony T Yang; Walter H Kaye
Sucrose activates human taste pathways differently from artificial sweetener.
NeuroImage 2008;39(4):1559-69.
2008: Alan Simmons; Scott C Matthews; Martin P Paulus; Murray B Stein
Intolerance of uncertainty correlates with insula activation during affective ambiguity.
Neuroscience letters 2008;430(2):92-7.
2007: Tony T Yang; Alan Simmons; Scott C Matthews; Susan F Tapert; Amanda Bischoff-Grethe; Guido K W Frank; Estibaliz Arce; Martin P Paulus
Increased amygdala activation is related to heart rate during emotion processing in adolescent subjects.
Neuroscience letters 2007;428(2-3):109-14.
2007: Scott C Matthews; Alan Simmons; Irina Strigo; Kerry Jang; Murray B Stein; Martin P Paulus
Heritability of anterior cingulate response to conflict: an fMRI study in female twins.
NeuroImage 2007;38(1):223-7.
2007: Murray B Stein; Alan Simmons; Justin S Feinstein; Martin P Paulus
Increased amygdala and insula activation during emotion processing in anxiety-prone subjects.
The American journal of psychiatry 2007;164(2):318-27.
2006: Bernardo Ng; Alvaro Camacho; Alan Simmons; Scott C Matthews
Ethnicity and use of alternative products in psychiatric patients.
Psychosomatics 2006;47(5):408-13.
2006: Alan Simmons; Irina Strigo; Scott C Matthews; Martin P Paulus; Murray B Stein
Anticipation of aversive visual stimuli is associated with increased insula activation in anxiety-prone subjects.
Biological psychiatry 2006;60(4):402-9.
2006: Estibaliz Arce; David S Leland; Daniel A Miller; Alan Simmons; Kelly C Winternheimer; Martin P Paulus
Individuals with schizophrenia present hypo- and hyperactivation during implicit cueing in an inhibitory task.
NeuroImage 2006;32(2):704-13.
2006: Alan Simmons; Murray B Stein; Scott C Matthews; Justin S Feinstein; Martin P Paulus
Affective ambiguity for a group recruits ventromedial prefrontal cortex.
NeuroImage 2006;29(2):655-61.
2005: Alan Simmons; Daniel Miller; Justin S Feinstein; Terry Goldberg; Martin P Paulus
Left inferior prefrontal cortex activation during a semantic decision-making task predicts the degree of semantic organization.
NeuroImage 2005;28(1):30-8.
2005: Scott C Matthews; Alan Simmons; Estibaliz Arce; Martin P Paulus
Dissociation of inhibition from error processing using a parametric inhibitory task during functional magnetic resonance imaging.
Neuroreport 2005;16(7):755-60.
2005: Martin P Paulus; Justin S Feinstein; David S Leland; Alan Simmons
Superior temporal gyrus and insula provide response and outcome-dependent information during assessment and action selection in a decision-making situation.
NeuroImage 2005;25(2):607-15.
2005: Martin P Paulus; Justin S Feinstein; Gabriel Castillo; Alan Simmons; Murray B Stein
Dose-dependent decrease of activation in bilateral amygdala and insula by lorazepam during emotion processing.
Archives of general psychiatry 2005;62(3):282-8.
2005: J Vincent Filoteo; W Todd Maddox; Alan Simmons; A David Ing; Xavier E Cagigas; Scott Matthews; Martin P Paulus
Cortical and subcortical brain regions involved in rule-based category learning.
Neuroreport 2005;16(2):111-5.
2004: Alan Simmons; Scott C Matthews; Murray B Stein; Martin P Paulus
Anticipation of emotionally aversive visual stimuli activates right insula.
Neuroreport 2004;15(14):2261-5.
2004: Scott C Matthews; Alan Simmons; Scott D Lane; Martin P Paulus
Selective activation of the nucleus accumbens during risk-taking decision making.
Neuroreport 2004;15(13):2123-7.
2004: Scott C Matthews; Martin P Paulus; Alan Simmons; Richard A Nelesen; Joel E Dimsdale
Functional subdivisions within anterior cingulate cortex and their relationship to autonomic nervous system function.
NeuroImage 2004;22(3):1151-6.
2004: Martin P Paulus; Justin S Feinstein; Alan Simmons; Murray B Stein
Anterior cingulate activation in high trait anxious subjects is related to altered error processing during decision making.
Biological psychiatry 2004;55(12):1179-87.
2003: Martin P Paulus; Corianne Rogalsky; Alan Simmons; Justin S Feinstein; Murray B Stein
Increased activation in the right insula during risk-taking decision making is related to harm avoidance and neuroticism.
NeuroImage 2003;19(4):1439-48.
2002: Jerry J Sweet; John H King; Aaron C Malina; Maria A Bergman; Alan Simmons
Documenting the prominence of forensic neuropsychology at national meetings and in relevant professional journals from 1990 to 2000.
The Clinical neuropsychologist 2002;16(4):481-94.
2001: Dolores Gallagher-Thompson; Ruth O'Hara; Alan Simmons; Helena C Kraemer; G M Murphy
Apolipoprotein E epsilon4 allele affects the relationship between stress and depression in caregivers of patients with Alzheimer's disease.
Journal of geriatric psychiatry and neurology 2001;14(3):115-9.