Literature DB >> 21968992

Spindle positioning: going against the actin flow.

Marie-Hélène Verlhac1.   

Abstract

Successful completion of meiosis in vertebrate oocytes requires the localization and maintenance of the meiotic spindle at the cell cortex. Arp2/3-nucleated actin filaments are now shown to flow away from the cortex overlying the spindle, resulting in cytoplasmic streaming, which maintains the spindle in its asymmetric position.

Entities:  

Mesh：

Substances：

Year:  2011        PMID： 21968992     DOI： 10.1038/ncb2352

Source DB:  PubMed          Journal:  Nat Cell Biol        ISSN： 1465-7392            Impact factor:   28.824


  15 in total

1.  The Ran GTPase mediates chromatin signaling to control cortical polarity during polar body extrusion in mouse oocytes.

Authors:  Manqi Deng; Praveen Suraneni; Richard M Schultz; Rong Li
Journal:  Dev Cell       Date:  2007-02       Impact factor: 12.270

2.  Spindle positioning in mouse oocytes relies on a dynamic meshwork of actin filaments.

Authors:  Jessica Azoury; Karen W Lee; Virginie Georget; Pascale Rassinier; Benjamin Leader; Marie-Hélène Verlhac
Journal:  Curr Biol       Date:  2008-10-14       Impact factor: 10.834

3.  Parthenogenesis and cytoskeletal organization in ageing mouse eggs.

Authors:  M Webb; S K Howlett; B Maro
Journal:  J Embryol Exp Morphol       Date:  1986-06

4.  Mechanism of polar body formation in the mouse oocyte: an interaction between the chromosomes, the cytoskeleton and the plasma membrane.

Authors:  B Maro; M H Johnson; M Webb; G Flach
Journal:  J Embryol Exp Morphol       Date:  1986-03

5.  Formin-2, a novel formin homology protein of the cappuccino subfamily, is highly expressed in the developing and adult central nervous system.

Authors:  B Leader; P Leder
Journal:  Mech Dev       Date:  2000-05       Impact factor: 1.882

6.  Asymmetric division in mouse oocytes: with or without Mos.

Authors:  M H Verlhac; C Lefebvre; P Guillaud; P Rassinier; B Maro
Journal:  Curr Biol       Date:  2000-10-19       Impact factor: 10.834

7.  A microtubule-binding myosin required for nuclear anchoring and spindle assembly.

Authors:  Kari L Weber; Anna M Sokac; Jonathan S Berg; Richard E Cheney; William M Bement
Journal:  Nature       Date:  2004-09-16       Impact factor: 49.962

8.  Disruption of c-mos causes parthenogenetic development of unfertilized mouse eggs.

Authors:  W H Colledge; M B Carlton; G B Udy; M J Evans
Journal:  Nature       Date:  1994-07-07       Impact factor: 49.962

9.  A new model for asymmetric spindle positioning in mouse oocytes.

Authors:  Melina Schuh; Jan Ellenberg
Journal:  Curr Biol       Date:  2008-12-08       Impact factor: 10.834

10.  Spire-type actin nucleators cooperate with Formin-2 to drive asymmetric oocyte division.

Authors:  Sybille Pfender; Vitaliy Kuznetsov; Sandra Pleiser; Eugen Kerkhoff; Melina Schuh
Journal:  Curr Biol       Date:  2011-05-27       Impact factor: 10.834
View more
  3 in total

1.  Dynamics associated with spontaneous differentiation of ovarian stem cells in vitro.

Authors:  Seema Parte; Deepa Bhartiya; Hiren Patel; Vinita Daithankar; Anahita Chauhan; Kusum Zaveri; Indira Hinduja
Journal:  J Ovarian Res       Date:  2014-02-25       Impact factor: 4.234

2.  Activation of ADF/cofilin by phosphorylation-regulated Slingshot phosphatase is required for the meiotic spindle assembly in Xenopus laevis oocytes.

Authors:  Shohei Iwase; Ryuhei Sato; Pieter-Jan De Bock; Kris Gevaert; Saburo Fujiki; Toshinobu Tawada; Miyako Kuchitsu; Yuka Yamagishi; Shoichiro Ono; Hiroshi Abe
Journal:  Mol Biol Cell       Date:  2013-04-24       Impact factor: 4.138

3.  Polarized Cdc42 activation promotes polar body protrusion and asymmetric division in mouse oocytes.

Authors:  Benoit Dehapiot; Virginie Carrière; John Carroll; Guillaume Halet
Journal:  Dev Biol       Date:  2013-02-04       Impact factor: 3.582
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.