Cryopreservation of ram sperm alters the dynamic changes associated with in vitro capacitation.
Sign Up to like & getrecommendations! Published in 2020 at "Theriogenology"
DOI: 10.1016/j.theriogenology.2020.01.046
Abstract: The aim of this study was to investigate the dynamic changes that ram sperm experience during in vitro capacitation before and after cryopreservation. Using flow cytometry and computer assisted sperm analysis system (CASA), protein tyrosine phosphorylation… read more here.
Keywords: capacitation; vitro capacitation; dynamic changes; cryopreservation ... See more keywords
Unravelling how in vitro capacitation alters ram sperm chromatin before and after cryopreservation
Sign Up to like & getrecommendations! Published in 2020 at "Andrology"
DOI: 10.1111/andr.12900
Abstract: Sperm chromatin structure provides valuable information for the prediction of male fertility and can be altered during different procedures. Previous studies have shown that sperm chromatin condensation decreased during in vitro capacitation. Moreover, cryopreservation can… read more here.
Keywords: chromatin; unravelling vitro; vitro capacitation; cryopreservation ... See more keywords
Lectin spatial immunolocalization during in vitro capacitation in Tursiops truncatus spermatozoa
Sign Up to like & getrecommendations! Published in 2020 at "Animal Reproduction"
DOI: 10.21451/1984-3143-ar2019-0083
Abstract: Abstract Spermatozoa interactions with the female reproductive tract and oocyte are regulated by surface molecules such as glycocalyx. The capacitation process comprises molecular and structural modifications which increase zona pellucida binding affinity. Lectins allowed us… read more here.
Keywords: truncatus spermatozoa; capacitation; acrosomal region; tursiops truncatus ... See more keywords
The Presence of Seminal Plasma during Liquid Storage of Pig Spermatozoa at 17 °C Modulates Their Ability to Elicit In Vitro Capacitation and Trigger Acrosomal Exocytosis
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms21124520
Abstract: Although seminal plasma is essential to maintain sperm integrity and function, it is diluted/removed prior to liquid storage and cryopreservation in most mammalian species. This study sought to evaluate, using the pig as a model,… read more here.
Keywords: plasma; vitro capacitation; seminal plasma; ability ... See more keywords