Calcineurin expression and localisation during porcine oocyte growth and meiotic maturation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F13%3A61554" target="_blank" >RIV/60460709:41210/13:61554 - isvavai.cz</a>

Alternative codes found

RIV/00027014:_____/13:#0001909

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Calcineurin expression and localisation during porcine oocyte growth and meiotic maturation

Original language description

The processes of oocyte growth, acquisition of meiotic competence and meiotic maturation are regulated by a large number of molecules. One of them could be calcineurin consisting of catalytic subunit A (A-alpha, A-beta, A-gama isoforms) and regulatory subunit B (B1, B2 isoforms). Calcineurin is involved in the meiotic maturation of oocytes in invertebrates or in lower vertebrates. In the mammalian oocytes, the possible role of calcineurin in the regulation of oocyte meiosis has not been clarified to date. In this study, to investigate the role of calcineurin during porcine oocyte growth, acquisition of meiotic competence and meiotic maturation, we analysed the expression and localisation of calcineurin subunits and the mRNA expression of calcineurin isoforms. Calcineurin was expressed in growing porcine oocytes, in fully grown oocytes and during their in vitro meiotic maturation. We found both subunits of calcineurin. Calcineurin A and calcineurin B were localised mainly in the cortex

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GG - Zootechnics

OECD FORD branch

—

Project

<a href="/en/project/GAP502%2F10%2F0794" target="_blank" >GAP502/10/0794: Acquisition of meiotic competence in pig oocytes - the effects of protein phosphatase calcineurin</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

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

Name of the periodical

Animal Reproduction Science

ISSN

0378-4320

e-ISSN

—

Volume of the periodical

141

Issue of the periodical within the volume

3-4

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

10

Pages from-to

154-163

UT code for WoS article

000326422300007

EID of the result in the Scopus database

—