Abstract：
:The maturing goat epididymal spermatozoa were isolated from different segments of epididymis and these cells dispersed in a modified Ringer's solution, were incubated at 37 degrees C for 60 min to evaluate their autoagglutination efficacy. Distal corpus-epididymal spermatozoa specifically showed high order of head-to-head autoagglutination property whereas all other sperm cells did not show any detectable aggregation. The goat epididymal plasma has been shown to possess an anti-agglutinin that markedly inhibits sperm agglutination phenomenon and also dissociates the cells from the sperm clusters. Epididymal plasma is the most potent source of the anti-agglutinin which is a heat-stable specific glycoprotein. Like the autoagglutination phenomenon, the initiation of sperm forward progression also starts in the distal-corpus epididymis. The temporal correlation of these two events suggests that sperm autoagglutination may be a prerequisite for the induction of flagellar motility during the epididymal maturity of male gametes.
journal_name
Indian J Exp Bioljournal_title
Indian journal of experimental biologyauthors
Banerjee S,Dey N,Majumder GCkeywords:
subject
Has Abstractpub_date
1992-11-01 00:00:00pages
1056-61issue
11eissn
0019-5189issn
0975-1009journal_volume
30pub_type
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journal_title：Indian journal of experimental biology
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journal_title：Indian journal of experimental biology
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journal_title：Indian journal of experimental biology
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更新日期：1995-04-01 00:00:00
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更新日期：1992-03-01 00:00:00
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更新日期：1993-07-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：1992-02-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：1998-08-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：2003-11-01 00:00:00
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journal_title：Indian journal of experimental biology
pub_type： 杂志文章
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更新日期：1994-12-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：1993-03-01 00:00:00
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更新日期：2004-07-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：2000-03-01 00:00:00
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journal_title：Indian journal of experimental biology
pub_type： 杂志文章
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更新日期：2002-06-01 00:00:00
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journal_title：Indian journal of experimental biology
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journal_title：Indian journal of experimental biology
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journal_title：Indian journal of experimental biology
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更新日期：1996-12-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：2004-07-01 00:00:00
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更新日期：2012-01-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：1997-03-01 00:00:00
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journal_title：Indian journal of experimental biology
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更新日期：2004-06-01 00:00:00
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pub_type： 杂志文章
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更新日期：1998-07-01 00:00:00
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pub_type： 杂志文章
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