Selective Requirement for Cdc25C Protein Synthesis During Meiotic Progression in Porcine Oocytes
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چکیده
منابع مشابه
Requirement of Mitogen-Activated Protein Kinase Activation for the Meiotic Resumption of Porcine Oocytes
The requirement of mitogen-activated protein kinase (MAPK) for the initiation of meiotic maturation in porcine oocytes was examined using U0126, an inhibitor of MAPK activator. Immunoblot analysis and kinase assay showed that U0126 inhibited the phosphorylation and activation of MAPK incompletely in porcine oocytes. In this condition, maturation/M-phase promoting factor (MPF) activity was also ...
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There is massive destruction of transcripts during the maturation of mouse oocytes. The objective of this project was to identify and characterize the transcripts that are degraded versus those that are stable during the transcriptionally silent germinal vesicle (GV)-stage to metaphase II (MII)-stage transition using a microarray approach. A system for oocyte transcript amplification using both...
متن کاملSpecific changes in the pattern of protein synthesis during meiotic maturation of mammalian oocytes in vitro.
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Meiotic maturation of mammalian oocytes is a precisely orchestrated and complex process. Dimethyl sulfoxide (DMSO), a widely used solvent, drug, and cryoprotectant, is capable of disturbing asymmetric cytokinesis of oocyte meiosis in mice. However, in pigs, DMSO's effect on oocyte meiosis still remains unknown. We aimed to evaluate if DMSO treatment will affect porcine oocyte meiosis and the un...
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ژورنال
عنوان ژورنال: Biology of Reproduction
سال: 2000
ISSN: 0006-3363,1529-7268
DOI: 10.1095/biolreprod62.3.519