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Significance of extruded nuclear chromatin (regional nuclear shape malformation) in human spermatozoa: implications for ICSI
(Wiley-Blackwell, 2011-12-01)
The aim of this study was to determine the extent of DNA fragmentation and the presence of denatured single-strand or normal double-strand DNA in spermatozoa with extruded nuclear chromatin (ENC) selected by high magnification. ...
Seasonal variation of peptidase activities in the reproductive tract of Crotalus durissus terrificus
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2009)
Seasonal quantitative patterns of acid (APA), basic (APB), puromycin-sensitive (APN-PS) and puromycin-insensitive neutral (APN-PI), cystyl (CAP), dipeptidyl IV (DPPIV), type-1 pyroglutamyl (PAP-I) and prolylimino (PIP) ...