More than one way to toy with ChAT and VAChT.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985823%3A_____%2F02%3A20020074" target="_blank" >RIV/67985823:_____/02:20020074 - 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

More than one way to toy with ChAT and VAChT.

Popis výsledku v původním jazyce

In the present work, we examined the effects of several differentiating treatments on the modulation of ChAT and VAChT expression at the mRNA and protein levels in growing and differentiating NG108-15 cells. In cells grown in the presence of serum, all the agents tested-retinoic acid, dexamethasone and dibutyrylcyclicAMP (dbcAMP)-induced an increase of ChAT and VAChT mRNA levels but with different efficacy. Treatment with dbcAMP plus dexamethasone resulted in the largest increase of VAChT mRNA amount while retinoic acid mostly enhanced ChAT mRNA level. However, while ChAT activity was increased by all agents, no change in the VAChT protein level was detected. In cells differentiated by serum deprivation, only retinoic acid was effective in inducing anincrease of VAChT and ChAT mRNA and ChAT activity, while we observed a downregulation by dbcAMP and dexamethasone. Treatment with the antimitotic agent cytosine arabinoside led to an increase of ChAT activity which was further largely enh

Název v anglickém jazyce

More than one way to toy with ChAT and VAChT.

Popis výsledku anglicky

In the present work, we examined the effects of several differentiating treatments on the modulation of ChAT and VAChT expression at the mRNA and protein levels in growing and differentiating NG108-15 cells. In cells grown in the presence of serum, all the agents tested-retinoic acid, dexamethasone and dibutyrylcyclicAMP (dbcAMP)-induced an increase of ChAT and VAChT mRNA levels but with different efficacy. Treatment with dbcAMP plus dexamethasone resulted in the largest increase of VAChT mRNA amount while retinoic acid mostly enhanced ChAT mRNA level. However, while ChAT activity was increased by all agents, no change in the VAChT protein level was detected. In cells differentiated by serum deprivation, only retinoic acid was effective in inducing anincrease of VAChT and ChAT mRNA and ChAT activity, while we observed a downregulation by dbcAMP and dexamethasone. Treatment with the antimitotic agent cytosine arabinoside led to an increase of ChAT activity which was further largely enh

Druh

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

CEP obor

FH - Neurologie, neurochirurgie, neurovědy

OECD FORD obor

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Projekt

<a href="/cs/project/GA305%2F01%2F0283" target="_blank" >GA305/01/0283: Plasticita cholinergního synaptického přenosu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

Journal of Physiology-Paris

ISSN

0928-4257

e-ISSN

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Svazek periodika

96

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

12

Strana od-do

61-72

Kód UT WoS článku

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EID výsledku v databázi Scopus

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