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Time and temperature on the storage of oocytes from jundiá catfish, Rhamdia quelen
(2011-10-01)
The objective of this study was to evaluate the effects of three water and storage temperatures on the oocytes of the jundiá catfish, Rhamdia quelen. A factorial experimental design over time, with treatments completed in ...
Time and temperature on the storage of oocytes from jundiá catfish, Rhamdia quelen
(2011-10-01)
The objective of this study was to evaluate the effects of three water and storage temperatures on the oocytes of the jundiá catfish, Rhamdia quelen. A factorial experimental design over time, with treatments completed in ...
Participation of cysteine-rich secretory proteins (CRISP) in mammalian sperm-egg interaction
(Universidad del País Vasco, 2008)
Mammalian fertilization is a complex multi-step process mediated by different molecules present on both gametes. CRISP1 (cysteine-rich secretory protein 1) is an epididymal protein thought to participate in gamete fusion ...
Gamete interactions in teleost fish: the egg envelope. Basic studies and perspectives as environmental biomonitor
(Sociedad de Biología de Chile, 2011)
Human testicular protein TPX-1/CRISP-2: localization in spermatozoa, fate after capacitation and relevance for gamete interaction
(Oxford University Press, 2005)
Testicular protein Tpx-1, also known as CRISP-2, is a cysteine-rich secretory protein specifically expressed in the male reproductive tract. Since the information available on the human protein is limited to the identification ...
Glucose-regulated protein 78 (Grp78/BiP) is secreted by human oviduct epithelial cells and the recombinant protein modulates sperm-zona pellucida binding
(Elsevier Science Inc, 2010-03)
To determine the secretion of Grp78 by human oviduct epithelial cells, its association to spermatozoa, and its involvement in gamete interaction. Prospective study. Basic research laboratory. Semen samples obtained from ...
Effects of lactoferrin, a protein present in the female reproductive tract, on parameters of human sperm capacitation and gamete interaction
(Blackwell Publishing Ltd, 2015-11)
In a recent study, lactoferrin (LF) was detected in human oviductal secretion. The protein was able to bind to oocytes and sperm, and modulated gamete interaction. The aim of the present study was to investigate the effect ...
Equine chorionic gonadotropin increases estradiol levels in the bovine oviduct and drives the transcription of genes related to fertilization in superstimulated cows
(Wiley-Blackwell, 2019-07-29)
In the bovine oviduct, estradiol (E2) stimulates secretion and cell proliferation, whereas progesterone (P4) suppresses them. In this study, we have evaluated the effect of two superstimulatory protocols (follicle-stimulating ...