Literature DB >> 15237027

Timing of sperm capacitation appears to be programmed according to egg availability in the female genital tract.

Laura C Giojalas, Roberto A Rovasio, Georgina Fabro, Anna Gakamsky, Michael Eisenbach.   

Abstract

The time course of the level of A23187-induced acrosome reaction between human and rabbit spermatozoa was compared. It was extended in the former (a periodic ovulator) and short in the latter (an induced ovulator). This finding suggests that the capacitated state is programmed to maximize the prospects that an ovulated egg will meet spermatozoa in the best functional state.

Entities:  

Mesh：

Year:  2004        PMID： 15237027     DOI： 10.1016/j.fertnstert.2003.11.046

Source DB:  PubMed          Journal:  Fertil Steril        ISSN： 0015-0282            Impact factor:   7.329


  11 in total

Review 1.  Of mice and sperm.

Authors:  Tommaso Pizzari
Journal:  Proc Natl Acad Sci U S A       Date:  2006-10-02       Impact factor: 11.205

Review 2.  Of mice and women: advances in mammalian sperm competition with a focus on the female perspective.

Authors:  Renée C Firman
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2020-10-19       Impact factor: 6.237

3.  Human sperm pattern of movement during chemotactic re-orientation towards a progesterone source.

Authors:  Cecilia Soledad Blengini; Maria Eugenia Teves; Diego Rafael Uñates; Héctor Alejandro Guidobaldi; Laura Virginia Gatica; Laura Cecilia Giojalas
Journal:  Asian J Androl       Date:  2011-07-18       Impact factor: 3.285

4.  Testing human sperm chemotaxis: how to detect biased motion in population assays.

Authors:  Leah Armon; S Roy Caplan; Michael Eisenbach; Benjamin M Friedrich
Journal:  PLoS One       Date:  2012-03-08       Impact factor: 3.240

5.  Versatile action of picomolar gradients of progesterone on different sperm subpopulations.

Authors:  Diego Rafael Uñates; Héctor Alejandro Guidobaldi; Laura Virginia Gatica; Marisa Angélica Cubilla; María Eugenia Teves; Ayelén Moreno; Laura Cecilia Giojalas
Journal:  PLoS One       Date:  2014-03-10       Impact factor: 3.240

6.  Zinc ion flux during mammalian sperm capacitation.

Authors:  Karl Kerns; Michal Zigo; Erma Z Drobnis; Miriam Sutovsky; Peter Sutovsky
Journal:  Nat Commun       Date:  2018-05-25       Impact factor: 14.919

7.  Timing of sperm capacitation varies reproducibly among men.

Authors:  G Charles Ostermeier; Cristina Cardona; Melissa A Moody; Alana J Simpson; Romeo Mendoza; Eric Seaman; Alexander J Travis
Journal:  Mol Reprod Dev       Date:  2018-04-02       Impact factor: 2.609

8.  Novel distance-progesterone-combined selection approach improves human sperm quality.

Authors:  Kun Li; Rui Li; Ya Ni; Peibei Sun; Ye Liu; Dan Zhang; Hefeng Huang
Journal:  J Transl Med       Date:  2018-07-20       Impact factor: 5.531

9.  Thermotaxis of human sperm cells in extraordinarily shallow temperature gradients over a wide range.

Authors:  Anat Bahat; S Roy Caplan; Michael Eisenbach
Journal:  PLoS One       Date:  2012-07-25       Impact factor: 3.240

10.  Progesterone from the cumulus cells is the sperm chemoattractant secreted by the rabbit oocyte cumulus complex.

Authors:  Héctor Alejandro Guidobaldi; María Eugenia Teves; Diego Rafael Uñates; Agustín Anastasía; Laura Cecilia Giojalas
Journal:  PLoS One       Date:  2008-08-22       Impact factor: 3.240
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