Prostasomes, small corpuscular organelles derived from the prostate gland, were isolated from human seminal plasma by means of ultracentrifugation and Sephadex G 200 chromatography to examine their interactive ability with mouse spermatozoa as assessed by free zone electrophoresis. During the run, human prostasomes and mouse spermatozoa approached each other and finally fused into one single peak that was not further dissociated. In some cases the fusion of prostasomes and spermatozoa failed to appear following pretreatment of prostasomes with monoclonal antibodies raised against these organelles.

Adherence of human prostasomes to mouse spermatozoa and their displacement by monoclonal antibodies as revealed by free zone electrophoresis

FABIANI, Roberto;
1996

Abstract

Prostasomes, small corpuscular organelles derived from the prostate gland, were isolated from human seminal plasma by means of ultracentrifugation and Sephadex G 200 chromatography to examine their interactive ability with mouse spermatozoa as assessed by free zone electrophoresis. During the run, human prostasomes and mouse spermatozoa approached each other and finally fused into one single peak that was not further dissociated. In some cases the fusion of prostasomes and spermatozoa failed to appear following pretreatment of prostasomes with monoclonal antibodies raised against these organelles.
1996
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11391/922702
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 5
  • ???jsp.display-item.citation.isi??? 3
social impact