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Riitta Miettinen

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Nick M E A Hayward; Pavel Yanev; Annakaisa Haapasalo; Riitta Miettinen; Mikko Hiltunen; Olli H J Gröhn; Jukka Jolkkonen
Chronic hyperperfusion and angiogenesis follow subacute hypoperfusion in the thalamus of rats with focal cerebral ischemia.
Allan Seppänen; Riitta Miettinen; Irina Alafuzoff
Neuronal collagen XVII is localized to lipofuscin granules.
Giedrius Kalesnykas; M Niittykoski; J Rantala; Riitta Miettinen; Antero Salminen; Kai Kaarniranta; Hannu Uusitalo
The expression of heat shock protein 27 in retinal ganglion and glial cells in a rat glaucoma model.

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2011: Nick M E A Hayward; Pavel Yanev; Annakaisa Haapasalo; Riitta Miettinen; Mikko Hiltunen; Olli H J Gröhn; Jukka Jolkkonen
Chronic hyperperfusion and angiogenesis follow subacute hypoperfusion in the thalamus of rats with focal cerebral ischemia.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2011;31(4):1119-32.
2010: Allan Seppänen; Riitta Miettinen; Irina Alafuzoff
Neuronal collagen XVII is localized to lipofuscin granules.
Neuroreport 2010;21(17):1090-4.
2007: Giedrius Kalesnykas; M Niittykoski; J Rantala; Riitta Miettinen; Antero Salminen; Kai Kaarniranta; Hannu Uusitalo
The expression of heat shock protein 27 in retinal ganglion and glial cells in a rat glaucoma model.
Neuroscience 2007;150(3):692-704.
2007: Timo Myöhänen; Jarkko I Venäläinen; Erkki Tupala; J Arturo Garcia-Horsman; Riitta Miettinen; Pekka T Männistö
Distribution of immunoreactive prolyl oligopeptidase in human and rat brain.
Neurochemical research 2007;32(8):1365-74.
2007: Tapio Nuutinen; Jari Huuskonen; Tiina Suuronen; Johanna Ojala; Riitta Miettinen; Antero Salminen
Amyloid-beta 1-42 induced endocytosis and clusterin/apoJ protein accumulation in cultured human astrocytes.
Neurochemistry international 2007;50(3):540-7.
2007: Kati S Mönkkönen; Juhana M Hakumäki; Robert A Hirst; Riitta Miettinen; Christopher O'Callaghan; Pekka T Männistö; Jarmo T Laitinen
Intracerebroventricular antisense knockdown of G alpha i2 results in ciliary stasis and ventricular dilatation in the rat.
BMC neuroscience 2007;8():26.
2006: Sanna Lensu; Riitta Miettinen; Raimo Pohjanvirta; Jere Lindén; Jouko Tuomisto
Assessment by c-Fos immunostaining of changes in brain neural activity induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and leptin in rats.
Basic & clinical pharmacology & toxicology 2006;98(4):363-71.
2006: Jyrki Selinummi; Pekka Ruusuvuori; Antti Lehmussola; Heikki Huttunen; Olli Yli-Harja; Riitta Miettinen
Three-dimensional digital image analysis of immunostained neurons in thick tissue sections.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2006;1():4783-6.
2005: Jari Huuskonen; Tiina Suuronen; Riitta Miettinen; Thomas van Groen; Antero Salminen
A refined in vitro model to study inflammatory responses in organotypic membrane culture of postnatal rat hippocampal slices.
Journal of neuroinflammation 2005;2():25.
2005: Riitta Miettinen; Anett Riedel; Giedrius Kalesnykas; Hannu-Pekka Kettunen; Jukka Puoliväli; Hilkka Soininen; Thomas Arendt
Reelin-immunoreactivity in the hippocampal formation of 9-month-old wildtype mouse: effects of APP/PS1 genotype and ovariectomy.
Journal of chemical neuroanatomy 2005;30(2-3):105-18.
2005: Giedrius Kalesnykas; Ulla Roschier; Jukka Puoliväli; Jun Wang; Riitta Miettinen
The effect of aging on the subcellular distribution of estrogen receptor-alpha in the cholinergic neurons of transgenic and wild-type mice.
The European journal of neuroscience 2005;21(5):1437-42.
2005: J D Chaudhuri; Mikko Hiltunen; M Nykänen; S Ylä-Herttuala; Hilkka Soininen; Riitta Miettinen
Localization of M2 muscarinic receptor protein in parvalbumin and calretinin containing cells of the adult rat entorhinal cortex using two complementary methods.
Neuroscience 2005;131(2):557-66.
2004: Giedrius Kalesnykas; Jukka Puoliväli; Jouni Sirviö; Riitta Miettinen
Cholinergic neurons in the basal forebrain of aged female mice.
Brain research 2004;1022(1-2):148-56.
2004: Taneli Heikkinen; Giedrius Kalesnykas; Aila Rissanen; Tero Tapiola; Susan Iivonen; Jun Wang; J Chaudhuri; Heikki Tanila; Riitta Miettinen; Jukka Puoliväli
Estrogen treatment improves spatial learning in APP + PS1 mice but does not affect beta amyloid accumulation and plaque formation.
Experimental neurology 2004;187(1):105-17.
2003: Anett Riedel; Riitta Miettinen; Jens Stieler; Mia Mikkonen; Irina Alafuzoff; Hilkka Soininen; Thomas Arendt
Reelin-immunoreactive Cajal-Retzius cells: the entorhinal cortex in normal aging and Alzheimer's disease.
Acta neuropathologica 2003;106(4):291-302.
2003: Zinayida Bezvenyuk; Riitta Miettinen; Victor T Solovyan
Chromatin condensation during glutamate-induced excitotoxicity of cerebellar [correction of celebellar] granule neurons precedes disintegration of nuclear DNA into high molecular weight DNA fragments.
Brain research. Molecular brain research 2003;110(1):140-6.
2002: Maija Castren; Katariina E Lampinen; Riitta Miettinen; Eija Koponen; Ilkka Sipola; Cathy E Bakker; Ben A Oostra; Eero Castrén
BDNF regulates the expression of fragile X mental retardation protein mRNA in the hippocampus.
Neurobiology of disease 2002;11(1):221-9.
2002: Riitta Miettinen; Giedrius Kalesnykas; Esa H Koivisto
Estimation of the total number of cholinergic neurons containing estrogen receptor-alpha in the rat basal forebrain.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society 2002;50(7):891-902.
2002: Asla Pitkänen; Jari Nissinen; Jaak Nairismägi; Katarzyna Lukasiuk; Olli H J Gröhn; Riitta Miettinen; Risto A Kauppinen
Progression of neuronal damage after status epilepticus and during spontaneous seizures in a rat model of temporal lobe epilepsy.
Progress in brain research 2002;135():67-83.
2002: Esa Jolkkonen; Riitta Miettinen; Maria Pikkarainen; Asla Pitkänen
Projections from the amygdaloid complex to the magnocellular cholinergic basal forebrain in rat.
Neuroscience 2002;111(1):133-49.
2001: Esa Jolkkonen; Riitta Miettinen; Asla Pitkänen
Projections from the amygdalo-piriform transition area to the amygdaloid complex: a PHA-l study in rat.
The Journal of comparative neurology 2001;432(4):440-65.
2001: Jarmo T Laitinen; Asko Uri; Gerda Raidaru; Riitta Miettinen
[(35)S]GTPgammaS autoradiography reveals a wide distribution of G(i/o)-linked ADP receptors in the nervous system: close similarities with the platelet P2Y(ADP) receptor.
Journal of neurochemistry 2001;77(2):505-18.
2001: Mia Mikkonen; Hilkka Soininen; I Alafuzof; Riitta Miettinen
Hippocampal plasticity in Alzheimer's disease.
Reviews in the neurosciences 2001;12(4):311-25.
2000: Sirja Ruotsalainen; Riitta Miettinen; Ewen MacDonald; Esa H Koivisto; Jouni Sirviö
Blockade of muscarinic, rather than nicotinic, receptors impairs attention, but does not interact with serotonin depletion.
Psychopharmacology 2000;148(2):111-23.
2000: Mia Mikkonen; Asla Pitkänen; Hilkka Soininen; Irina Alafuzoff; Riitta Miettinen
Morphology of spiny neurons in the human entorhinal cortex: intracellular filling with lucifer yellow.
Neuroscience 2000;96(3):515-22.
2000: Jukka Puoliväli; Riitta Miettinen; Laurent Pradier; PJ Riekkinen
Apolipoprotein E-deficient mice are not more susceptible to the biochemical and memory deficits induced by nucleus basalis lesion.
Neuroscience 2000;96(2):291-7.
1999: Mia Mikkonen; Hilkka Soininen; Tero Tapiola; Irina Alafuzoff; Riitta Miettinen
Hippocampal plasticity in Alzheimer's disease: changes in highly polysialylated NCAM immunoreactivity in the hippocampal formation.
The European journal of neuroscience 1999;11(5):1754-64.
1999: Markku Penttonen; Nina Nurminen; Riitta Miettinen; Jouni Sirviö; D A Henze; J Csicsvári; György Buzsáki
Ultra-slow oscillation (0.025 Hz) triggers hippocampal afterdischarges in Wistar rats.
Neuroscience 1999;94(3):735-43.
1999: M Holmberg; Mika Scheinin; H Kurose; Riitta Miettinen
Adrenergic alpha2C-receptors reside in rat striatal GABAergic projection neurons: comparison of radioligand binding and immunohistochemistry.
Neuroscience 1999;93(4):1323-33.
1999: Mia Mikkonen; Irina Alafuzoff; Tero Tapiola; Hilkka Soininen; Riitta Miettinen
Subfield- and layer-specific changes in parvalbumin, calretinin and calbindin-D28K immunoreactivity in the entorhinal cortex in Alzheimer's disease.
Neuroscience 1999;92(2):515-32.
1998: Riitta Miettinen; T Kotti; Jarkko Tuunanen; A Toppinen; P Riekkinen; Toivo Halonen
Hippocampal damage after injection of kainic acid into the rat entorhinal cortex.
Brain research 1998;813(1):9-17.
1998: H Sorvari; Riitta Miettinen; Hilkka Soininen; Leo Paljärvi; Kari Karkola; Asla Pitkänen
Calretinin-immunoreactive terminals make synapses on calbindin D28k-immunoreactive neurons in the lateral nucleus of the human amygdala.
Brain research 1998;783(2):355-8.
1998: Sirja Ruotsalainen; Riitta Miettinen; Ewen MacDonald; Mervi S Riekkinen; Jouni Sirviö
The role of the dorsal raphe-serotonergic system and cholinergic receptors in the modulation of working memory.
Neuroscience and biobehavioral reviews 1998;22(1):21-31.
1997: T Kotti; Toivo Halonen; Jouni Sirviö; PJ Riekkinen; Riitta Miettinen
Comparison of NADPH diaphorase histochemistry, somatostatin immunohistochemistry, and silver impregnation in detecting structural and functional impairment in experimental status epilepticus.
Neuroscience 1997;80(1):105-17.
1997: Johanna Kuhmonen; J Pokorný; Riitta Miettinen; Antti Haapalinna; Jukka Jolkkonen; PJ Riekkinen; Juhani Sivenius
Neuroprotective effects of dexmedetomidine in the gerbil hippocampus after transient global ischemia.
Anesthesiology 1997;87(2):371-7.
1997: T Kotti; PJ Riekkinen; Riitta Miettinen
Characterization of target cells for aberrant mossy fiber collaterals in the dentate gyrus of epileptic rat.
Experimental neurology 1997;146(2):323-30.
1997: Sirja Ruotsalainen; Ewen MacDonald; Riitta Miettinen; T Puumala; P Riekkinen; Jouni Sirviö
Additive deficits in the choice accuracy of rats in the delayed non-matching to position task after cholinolytics and serotonergic lesions are non-mnemonic in nature.
Psychopharmacology 1997;130(4):303-12.
1997: V Savander; Riitta Miettinen; JE Ledoux; Asla Pitkänen
Lateral nucleus of the rat amygdala is reciprocally connected with basal and accessory basal nuclei: a light and electron microscopic study.
Neuroscience 1997;77(3):767-81.
1997: Kirsi Puurunen; Jouni Sirviö; Jari Koistinaho; Riitta Miettinen; Antti Haapalinna; PJ Riekkinen; Juhani Sivenius
Studies on the influence of enriched-environment housing combined with systemic administration of an alpha2-adrenergic antagonist on spatial learning and hyperactivity after global ischemia in rats.
Stroke; a journal of cerebral circulation 1997;28(3):623-31.
1997: M Miettinen; Asla Pitkänen; Riitta Miettinen
Distribution of calretinin-immunoreactivity in the rat entorhinal cortex: coexistence with GABA.
The Journal of comparative neurology 1997;378(3):363-78.
1997: K Lappalainen; Riitta Miettinen; J Kellokoski; Ilpo Jääskeläinen; S Syrjänen
Intracellular distribution of oligonucleotides delivered by cationic liposomes: light and electron microscopic study.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society 1997;45(2):265-74.
1996: T Kotti; Tero Tapiola; PJ Riekkinen; Riitta Miettinen
The calretinin-containing mossy cells survive excitotoxic insult in the gerbil dentate gyrus. Comparison of excitotoxicity-induced neuropathological changes in the gerbil and rat.
The European journal of neuroscience 1996;8(11):2371-8.
1996: H Sorvari; Riitta Miettinen; Hilkka Soininen; Asla Pitkänen
Parvalbumin-immunoreactive neurons make inhibitory synapses on pyramidal cells in the human amygdala: a light and electron microscopic study.
Neuroscience letters 1996;217(2-3):93-6.
1996: Mati Reeben; J Arbatova; J Palgi; Riitta Miettinen; Maria Halmekytö; Leena Alhonen; Juhani Jänne; PJ Riekkinen; Mart Saarma
Induced expression of neurotrophins in transgenic mice overexpressing ornithine decarboxylase and overproducing putrescine.
Journal of neuroscience research 1996;45(5):542-8.
1996: H Lahtinen; Aarne Ylinen; U Lukkarinen; Jouni Sirviö; Riitta Miettinen; PJ Riekkinen
Failure of carbamazepine to prevent behavioural and histopathological sequels of experimentally induced status epilepticus.
European journal of pharmacology 1996;297(3):213-8.
1996: M Miettinen; Esa H Koivisto; P Riekkinen; Riitta Miettinen
Coexistence of parvalbumin and GABA in nonpyramidal neurons of the rat entorhinal cortex.
Brain research 1996;706(1):113-22.
1995: Toivo Halonen; T Kotti; Jarkko Tuunanen; A Toppinen; Riitta Miettinen; PJ Riekkinen
Alpha 2-adrenoceptor agonist, dexmedetomidine, protects against kainic acid-induced convulsions and neuronal damage.
Brain research 1995;693(1-2):217-24.
1995: Riitta Miettinen; T Kotti; Toivo Halonen; P Riekkinen
NADPH diaphorase-containing nonpyramidal cells in the rat hippocampus exhibit differential sensitivity to kainic acid.
The European journal of neuroscience 1995;7(8):1822-5.
1995: Toivo Halonen; Riitta Miettinen; A Toppinen; Jarkko Tuunanen; T Kotti; P J Riekkinen
Vigabatrin protects against kainic acid-induced neuronal damage in the rat hippocampus.
Neuroscience letters 1995;195(1):13-6.
1993: H Lahtinen; Aarne Ylinen; M Hyvönen; Jouni Sirviö; Riitta Miettinen; PJ Riekkinen
Preservation of hippocampal NMDA receptors may be crucial for spatial learning after epileptic seizures in rats.
Brain research 1993;625(1):93-9.
1993: Toivo Halonen; Juhani Sivenius; Riitta Miettinen; Maria Halmekytö; Risto A Kauppinen; Riitta Sinervirta; L Alakuijala; Leena Alhonen; E MacDonald; Juhani Jänne
Elevated seizure threshold and impaired spatial learning in transgenic mice with putrescine overproduction in the brain.
The European journal of neuroscience 1993;5(9):1233-9.
1993: H Lahtinen; E Korhonen; Eero Castrén; Riitta Miettinen; Aarne Ylinen; PJ Riekkinen
Long-term alterations in NMDA-sensitive L-[3H]glutamate binding in the rat hippocampus following fimbria-fornix lesioning.
Experimental neurology 1993;121(2):193-9.
1993: Riitta Miettinen; Jouni Sirviö; PJ Riekkinen; Mikko P Laakso; Mervi S Riekkinen; P Riekkinen
Neocortical, hippocampal and septal parvalbumin- and somatostatin-containing neurons in young and aged rats: correlation with passive avoidance and water maze performance.
Neuroscience 1993;53(2):367-78.
1993: Riitta Miettinen; H Lahtinen; PJ Riekkinen; Tamás F Freund; M Hsu; Z Horváth; György Buzsáki
Persisting axonal degeneration in the hippocampus after transection of the fimbria-fornix.
Restorative neurology and neuroscience 1993;5(3):215-23.
1993: H Lahtinen; Riitta Miettinen; Aarne Ylinen; Toivo Halonen; PJ Riekkinen
Biochemical and morphological changes in the rat hippocampus following transection of the fimbria-fornix.
Brain research bulletin 1993;31(3-4):311-8.
1993: H Lahtinen; Eero Castrén; Riitta Miettinen; Aarne Ylinen; L Paljärvi; PJ Riekkinen
NMDA-sensitive [3H]glutamate binding in the epileptic rat hippocampus: an autoradiographic study.
Neuroreport 1993;4(1):45-8.
1992: Riitta Miettinen; Tamás F Freund
Convergence and segregation of septal and median raphe inputs onto different subsets of hippocampal inhibitory interneurons.
Brain research 1992;594(2):263-72.
1992: Riitta Miettinen; Tamás F Freund
Neuropeptide Y-containing interneurons in the hippocampus receive synaptic input from median raphe and GABAergic septal afferents.
Neuropeptides 1992;22(3):185-93.
1992: Hilkka Soininen; Stina Syrjänen; Outi Kopra; H Neittaanmäki; Riitta Miettinen; Leo Paljärvi; Kari Syrjänen; Konrad Beyreuther; PJ Riekkinen
Amyloid beta-protein deposition in skin of patients with dementia.
Lancet 1992;339(8787):245.
1992: Riitta Miettinen; Attila I Gulyás; K G Baimbridge; D M Jacobowitz; Tamás F Freund
Calretinin is present in non-pyramidal cells of the rat hippocampus--II. Co-existence with other calcium binding proteins and GABA.
Neuroscience 1992;48(1):29-43.
1992: Attila I Gulyás; Riitta Miettinen; D M Jacobowitz; Tamás F Freund
Calretinin is present in non-pyramidal cells of the rat hippocampus--I. A new type of neuron specifically associated with the mossy fibre system.
Neuroscience 1992;48(1):1-27.
1992: PJ Riekkinen; Mervi S Riekkinen; Jouni Sirviö; Riitta Miettinen; P Riekkinen
Loss of cholinergic neurons in the nucleus basalis induces neocortical electroencephalographic and passive avoidance deficits.
Neuroscience 1992;47(4):823-31.
1992: Tamás F Freund; Aarne Ylinen; Riitta Miettinen; Asla Pitkänen; H Lahtinen; K G Baimbridge; PJ Riekkinen
Pattern of neuronal death in the rat hippocampus after status epilepticus. Relationship to calcium binding protein content and ischemic vulnerability.
Brain research bulletin 1992;28(1):27-38.
1991: Stina Syrjänen; O Heinonen; Riitta Miettinen; Leo Paljärvi; Kari Syrjänen; PJ Riekkinen
Short biotinylated oligonucleotides bind non-specifically to senile plaques of Alzheimer's disease.
Neuroscience letters 1991;130(1):89-91.
1991: Aarne Ylinen; Riitta Miettinen; A Pitkänen; A I Gulyas; Tamás F Freund; PJ Riekkinen
Enhanced GABAergic inhibition preserves hippocampal structure and function in a model of epilepsy.
Proceedings of the National Academy of Sciences of the United States of America 1991;88(17):7650-3.
1991: PJ Riekkinen; Mervi S Riekkinen; Jouni Sirviö; Riitta Miettinen; P Riekkinen
Comparison of the effects of acute and chronic ibotenic and quisqualic acid nucleus basalis lesioning.
Brain research bulletin 1991;27(2):199-206.
1991: Aarne Ylinen; Antti Valjakka; H Lahtinen; Riitta Miettinen; Tamás F Freund; PJ Riekkinen
Vigabatrin pre-treatment prevents hilar somatostatin cell loss and the development of interictal spiking activity following sustained simulation of the perforant path.
Neuropeptides 1991;19(3):205-11.
1991: PJ Riekkinen; Jouni Sirviö; Antti Valjakka; Riitta Miettinen; P Riekkinen
Pharmacological consequences of cholinergic plus serotonergic manipulations.
Brain research 1991;552(1):23-6.
1991: Antti Valjakka; K Lukkarinen; Esa H Koivisto; P Riekkinen; Riitta Miettinen; M M Airaksinen; R Lammintausta; P Riekkinen
Modulation of EEG rhythmicity and spike activity in the rat hippocampus by systemically administered tetrahydroaminoacridine, scopolamine and atipamezole.
Brain research bulletin 1991;26(5):739-45.
1991: PJ Riekkinen; Pekka Jäkälä; Jouni Sirviö; Esa H Koivisto; Riitta Miettinen; P Riekkinen
The effects of THA on scopolamine and nucleus basalis lesion-induced EEG slowing.
Brain research bulletin 1991;26(4):633-7.
1991: Riitta Miettinen; H Reunanen
Vinblastine-induced autophagocytosis in cultured fibroblasts.
Comparative biochemistry and physiology. C, Comparative pharmacology and toxicology 1991;99(1-2):29-34.
1990: Antti Valjakka; PJ Riekkinen; Jouni Sirviö; S Nieminen; M Airaksinen; Riitta Miettinen; P Riekkinen
The effects of dorsal noradrenergic bundle lesions on spatial learning, locomotor activity, and reaction to novelty.
Behavioral and neural biology 1990;54(3):323-9.
1990: PJ Riekkinen; Riitta Miettinen; Jouni Sirviö; M Aaltonen; P Riekkinen
The correlation of passive avoidance deficit in aged rat with the loss of nucleus basalis choline acetyltransferase-positive neurons.
Brain research bulletin 1990;25(3):415-7.
1990: PJ Riekkinen; Jouni Sirviö; Riitta Miettinen; P Riekkinen
Interaction between raphe dorsalis and nucleus basalis magnocellularis in the regulation of high-voltage spindle activity in rat neocortex.
Brain research 1990;526(1):31-6.
1990: PJ Riekkinen; Jouni Sirviö; T Hannila; Riitta Miettinen; P Riekkinen
Effects of quisqualic acid nucleus basalis lesioning on cortical EEG, passive avoidance and water maze performance.
Brain research bulletin 1990;24(6):839-42.