Účinky tiagabinu na lokomočně-explorační chování a leukocytární fagocytózu potkanů jsou podobné účinkům antidepresiv

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F04%3A00010084" target="_blank" >RIV/00216224:14110/04:00010084 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Antidepressant-like effects of tiagabine on locomotor/exploratory behaviour and leukocyte phagocytosis in rats

Popis výsledku v původním jazyce

The purpose of the study was to test a potential antidepressant effect of the 3rd generation antiepileptic tiagabine in rats with bilateral olfactory bulbectomy (OB), which is a well-established animal model of human depression resembling behavioural, immune and endocrine changes. In rats we examined tiagabine effect on locomotor/exploratory activities in the open-field test, and on phagocytosis of leukocytes. Compared to the sham-operated animals OB rats showed a characteristic locomotor hyperactivityin the open-field and a significant suppression of leukocyte phagocytosis. Repeated tiagabine treatment (12 mg/kg/day, 10 days, intraperitoneally) elicited a significant decrease of the locomotor hyperactivity in the open field test, and significant disinhibition of leukocyte phagocytosis. Taking into account that clinically approved antidepressants reverse OB related behavioural and immune disorders (Leonard and Tuite, 1981) the results of both present experiments indicate the hypothesi

Název v anglickém jazyce

Antidepressant-like effects of tiagabine on locomotor/exploratory behaviour and leukocyte phagocytosis in rats

Popis výsledku anglicky

The purpose of the study was to test a potential antidepressant effect of the 3rd generation antiepileptic tiagabine in rats with bilateral olfactory bulbectomy (OB), which is a well-established animal model of human depression resembling behavioural, immune and endocrine changes. In rats we examined tiagabine effect on locomotor/exploratory activities in the open-field test, and on phagocytosis of leukocytes. Compared to the sham-operated animals OB rats showed a characteristic locomotor hyperactivityin the open-field and a significant suppression of leukocyte phagocytosis. Repeated tiagabine treatment (12 mg/kg/day, 10 days, intraperitoneally) elicited a significant decrease of the locomotor hyperactivity in the open field test, and significant disinhibition of leukocyte phagocytosis. Taking into account that clinically approved antidepressants reverse OB related behavioural and immune disorders (Leonard and Tuite, 1981) the results of both present experiments indicate the hypothesi

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FR - Farmakologie a lékárnická chemie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

European Neuropsychopharmacology

ISSN

0924-977X

e-ISSN

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Svazek periodika

14

Číslo periodika v rámci svazku

Suppl.1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

2

Strana od-do

"S41"-"S42"

Kód UT WoS článku

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EID výsledku v databázi Scopus

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