meiotic maturation
CIP2A acts as a scaffold for CEP192 mediated microtubule organizing center assembly by recruiting Plk1 and aurora A during meiotic maturation
... centrosome maturation and bipolar spindle assembly in egg extracts and in mammalian cells (Joukov et ...of meiotic maturation and ...centrosome maturation and bipolar spindle ...
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Resumption of meiotic maturation of oocytes, pre and post implantation mortality of embryos under ten time intravenous treatment of silver nanoparticles in mice
... the meiotic maturation (resumption meiosis) and were at metaphase I stage (germinal vesicle break-down) and oocytes with atypical morphology (unevenly granulated cytoplasm and fragmentation characteristics ...
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The role of B-type cyclin synthesis during meiotic maturation of Xenopus oocytes
... oocyte maturation are a good example of this ...of meiotic maturation the egg arrests in metaphase and proceeds only after the contact with sperm causes an increase of intracellular Ca^^ ...
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PAK4 Regulates Actin and Microtubule Dynamics during Meiotic Maturation in Mouse Oocyte
... during meiotic maturation. So PAK4 is required for the meiotic maturation as a regulator of cytoskeletal integrality through connection with centrosome ...inducing meiotic cytoskeleton ...
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SACY-1 DEAD-Box Helicase Links the Somatic Control of Oocyte Meiotic Maturation to the Sperm-to-Oocyte Switch and Gamete Maintenance in Caenorhabditis elegans
... regulate meiotic maturation: Whole-genome sequencing identified three noncomplementing alleles (tn1397, tn1398, and tn1403) mapping to the center of LGI as nonsense mutations in twk-1, which encodes a TWIK ...
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Regulation of Na+, K+ ATPase activity during meiotic maturation of Pleurodeles waltl oocytes Role of calcium
... Int I De BioI 39 3n 333 (1995) 327 Original Article Regulation of Na+, K+ ATPase activity during meiotic maturation of Pleurodeles waltloocytes Role of calcium SOLANGE CANAUX, FRAN~OISE FOULQUIER, ANN[.] ...
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Hydration of rainbow trout oocyte during meiotic maturation and in vitro regulation by 17,20β dihydroxy 4 pregnen 3 one and cortisol
... during meiotic maturation, which leads to an important volume increase, no noticeable hydration of the preovulatory oocyte has ever been reported in rainbow trout (Oncorhynchus ...the ...
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Lunatic fringe null female mice are infertile due to defects in meiotic maturation
... demonstrated that these events are regulated by the interplay of several different pathways. For example, recombinant Gdf9 can induce the expression of has2 and cox2, and cumulus expansion, but not GVB (Elvin et al., ...
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Differential post transcriptional regulations of wnt mRNAs upon axolotl meiotic maturation
... after meiotic maturation, while Awnt-1 and Awnt-5A mRNAs are targeted to the animal pole, their poly(A) tails are reduced from 250/150 to 10-50 A ...
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C elegans sperm bud vesicles to deliver a meiotic maturation signal to distant oocytes
... type, meiotic maturation rates progressively decline toward unmated female levels as spermatozoa run out (see Table S1 in the supplementary ...exhibit maturation rates that are more constant over ...
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Protein phosphorylation during meiotic maturation of Xenopus oocytes: cdc2 protein kinase targets
... Inl J OeLllinl 3~ 111 115 (1990) III Protein phosphorylation during meiotic maturation of Xenopus oocytes cdc2 protein kinase targets ROBERT BELLE', PATRICK CORMIER, ROBERT POULHE, JULIA MORALES, DENI[.] ...
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Changes in membrane properties during in vitro meiotic maturation of the limpet Patella vulgata
... Int I Un Hi,,1 3~ ~~1 ~51 (i~~OI 441 Original ;\rlirl" Changes in membrane properties during in vitro meiotic maturation of the limpet Patella vulgata MARC MOREAU , CATHERINE DAVID and LYAMINE AZZI Ce[.] ...
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Association of p34cdc2 kinase and MAP kinase with microtubules during the meiotic maturation of Xenopus oocytes
... Int J Dc\" Hiu) JS 651 659 (1 yl) I ) 651 Association of p34cdc2 kinase and MAP kinase with microtubules during the meiotic maturation of Xenopus oocytes ARLETTE FELLOUS', MICHAEL KUBELKA', CATHERINE[.] ...
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Potential role of protein tyrosine phosphatase nonreceptor type 13 in the control of oocyte meiotic maturation
... and maturation of ovarian follicles of most species, oocytes are arrested in a dictyate stage of ...the meiotic cell cycle, and completion of the first meiotic division involves chromosome ...
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The EGR family gene egrh 1 functions non autonomously in the control of oocyte meiotic maturation and ovulation in C elegans
... expression and endogenous EGRH-1 expression using an antibody targeting a unique region at the EGRH-1 N-terminus in dissected adult hermaphrodites. Using both techniques, EGRH-1 expression was observed in the sheath ...
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Eph and NMDA receptors control Ca2+/calmodulin dependent protein kinase II activation during C elegans oocyte meiotic maturation
... Oocyte meiotic maturation (consisting of nuclear envelope breakdown and cortical cytoskeletal rearrangement), ovulation and ovarian sheath contraction were analyzed in anesthetized animals ...Oocyte ...
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Comparing the viability and in vitro maturation of cumulus germinal vesicle break down (GVBD) oocyte complexes using two vitrification techniques in mice
... of maturation, Hochi et al (1998) found the best stage for vitrification was that of oocytes matured for 12 hr ...of meiotic maturation ...cytoplasmic maturation of oocytes. In addition to ...
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TBP2 is a substitute for TBP in Xenopus oocyte transcription
... the maturation mark at GVBD, and the promoter association of pol-II and TBP2 was determined by ChIP at GVBD and 5 hr after GVBD (Figure ...oocyte maturation, suggesting that the primary role of TBP2 ...
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Zfp207 is a Bub3 binding protein regulating meiotic chromosome alignment in mouse oocytes
... Zinc finger proteins are a massive, diverse family of proteins that serve a wide variety of biological functions. However, the roles of them during meiosis are not yet clearly defined. Here, we report that Zfp207 ...
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MKlp2 inhibitior paprotrain affects polar body extrusion during mouse oocyte maturation
... Oocyte samples were collected after culture for 0, 4, 8, 9.5 or 12 h, which represent the time points when most oocytes reach the GV, GVBD, MI, anaphase/telophase I (ATI) and MII stages, respectively. The subcellular ...
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