Literature DB >> 17548082

Sperm immobilized before intracytoplasmic sperm injection undergo ultrastructural damage and acrosomal disruption.

Maria José Gómez-Torres1, Jorge Ten, José L Girela, Jesús Romero, Rafael Bernabeu, Joaquin De Juan.   

Abstract

The aim of this study was to describe morphologic sperm changes observed via scanning electron microscopy and the acrosomal status resulting from immobilization and micromanipulation. The manipulations made on sperm before intracytoplasmic sperm injection were the possible cause of sperm ultrastructural damages and could trigger an acrosome reaction.

Mesh：

Year:  2007        PMID： 17548082     DOI： 10.1016/j.fertnstert.2006.12.063

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


  2 in total

1.  Lower blastocyst quality after conventional vs. Piezo ICSI in the horse reflects delayed sperm component remodeling and oocyte activation.

Authors:  R M Salgado; J G Brom-de-Luna; H L Resende; H S Canesin; Katrin Hinrichs
Journal:  J Assist Reprod Genet       Date:  2018-04-10       Impact factor: 3.412

2.  Comparison of the external physical damages between laser-assisted and mechanical immobilized human sperm using scanning electronic microscopy.

Authors:  David Y L Chan; Tin Chiu Li
Journal:  PLoS One       Date:  2017-11-27       Impact factor: 3.240
  2 in total

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