27.03.2013 Views

Beyond IUI, IVF and ICSI - New developments in - eshre 2013

Beyond IUI, IVF and ICSI - New developments in - eshre 2013

Beyond IUI, IVF and ICSI - New developments in - eshre 2013

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Sperm Acrosome Reaction Diagram (Sathanthan et al., 1993)<br />

A) Acrosome-<strong>in</strong>tact sperm head.<br />

B) Partially acrosome-reacted sperm head<br />

C) Fully acrosome-reacted sperm head<br />

AC = acrosome cap , ES = equatorial segment<br />

F = fusogenic region , PA = post acrosomal segment<br />

Diagram of sperm penetration through egg vestments <strong>and</strong> sperm<br />

<strong>in</strong>corporation<br />

Sathanthan et al., 1993<br />

The ability of spermatozoa<br />

to undergo a normal<br />

acrosome reaction <strong>and</strong> the<br />

rate of f this h reaction, are<br />

important <strong>in</strong>dicators of<br />

fertiliz<strong>in</strong>g ability.<br />

Takahashi K, 1992, Makkar G, 2003<br />

Page 86 of 127

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!