Search Results - "Raudkivi, Karita"

Middle-range exploratory activity in adult rats suggests higher resilience to chronic social defeat by Matrov, Denis, Kõiv, Kadri, Kanarik, Margus, Peet, Krista, Raudkivi, Karita, Harro, Jaanus

“…Stressful life events play an important role in the aetiology of human mood disorders and are frequently modelled by chronic social defeat (SD) in rodents…”
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Antidepressants differentially affect striatal amphetamine-stimulated dopamine and serotonin release in rats with high and low novelty-oriented behaviour by O’Leary, Aet, Kõiv, Kadri, Raudkivi, Karita, Harro, Jaanus

“…[Display omitted] In the studies of depression pathogenesis and antidepressant action, the monoaminergic hypothesis of depression has mainly focused on the…”
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Differences in extracellular glutamate levels in striatum of rats with high and low exploratory activity by Raudkivi, Karita, Alttoa, Aet, Leito, Ivo, Harro, Jaanus

“…Major inter-individual differences exist in vulnerability to anxiety and affective disorders, and the underlying neurobiology could help in understanding the…”
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Chronic variable stress prevents amphetamine-elicited 50-kHz calls in rats with low positive affectivity by Kõiv, Kadri, Metelitsa, Mait, Vares, Marten, Tiitsaar, Kai, Raudkivi, Karita, Jaako, Külli, Vulla, Kaspar, Shimmo, Ruth, Harro, Jaanus

“…Abstract The relationship between stress response and positive affective states is thought to be bidirectional: whilst stress can lead to a blunted hedonic…”
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Ethanol-induced effects on the dopamine and serotonin systems in adult Wistar rats are dependent on early-life experiences by Oreland, Sadia, Raudkivi, Karita, Oreland, Lars, Harro, Jaanus, Arborelius, Lotta, Nylander, Ingrid

“…Abstract Some individuals control their ethanol consumption throughout life, but others escalate their intake to levels that increase the risk for addiction…”
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The effect of denervation of the locus coeruleus projections with N-(2-chloroethyl)-N-ethyl-2-bromobenzylamine (DSP-4) on cocaine-induced locomotion and place preference in rats by Kõiv, Kadri, Zobel, Rein, Raudkivi, Karita, Kivastik, Toomas, Harro, Jaanus

“…▶ Locus coeruleus (LC) denervation attenuates cocaine-induced locomotion. ▶ LC denervation abolished cocaine conditioned place preference. ▶ Both unconditioned…”
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Regulation of extracellular serotonin levels and brain-derived neurotrophic factor in rats with high and low exploratory activity by Mällo, Tanel, Kõiv, Kadri, Koppel, Indrek, Raudkivi, Karita, Uustare, Ain, Rinken, Ago, Timmusk, Tõnis, Harro, Jaanus

“…Abstract Serotonin (5-HT) system has a significant role in anxiety- and depression-related states and may be influenced by brain-derived neurotrophic factor…”
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