Proteomics of boar seminal plasma
نویسنده
چکیده
منابع مشابه
Proteomics of boar seminal plasma - current studies and possibility of their application in biotechnology of animal reproduction.
Proteomics is critical to identify the properties and functions of proteins involved in the mechanism regulating the male reproductive tract function. This approach is important in male fertility assessment and clinical diagnosis of the physiological state of individual reproductive organs. Proteomics also provides a tool to understand the interactions of seminal plasma proteins with spermatozo...
متن کاملCharacterization of the porcine seminal plasma proteome comparing ejaculate portions.
UNLABELLED Full identification of boar seminal plasma (SP) proteins remains challenging. This study aims to provide an extensive proteomic analysis of boar SP and to generate an accessible database of boar SP-proteome. A SP-pool (33entire ejaculates/11 boars; 3ejaculates/boar) was analyzed to characterize the boar SP-proteome. Twenty ejaculates (5 boars, 4ejaculates/boar) collected in portions ...
متن کاملExtensive dataset of boar seminal plasma proteome displaying putative reproductive functions of identified proteins
A complete proteomic profile of seminal plasma (SP) remains challenging, particularly in porcine. The data reports on the analysis of boar SP-proteins by using a combination of SEC, 1-D SDS PAGE and NanoLC-ESI-MS/MS from 33 pooled SP-samples (11 boars, 3 ejaculates/boar). A complete dataset of the 536 SP-proteins identified and validated with confidence ≥95% (Unused Score >1.3) and a false disc...
متن کاملQuality of boar spermatozoa from the sperm-peak portion of the ejaculate after simplified freezing in MiniFlatpacks compared to the remaining spermatozoa of the sperm-rich fraction.
Boar sperm viability post-thaw differs depending on the ejaculate fraction used, with spermatozoa present in the first 10 mL of the sperm-rich fraction (SRF) (portion 1, P1, sperm-peak portion) displaying the best cryosurvival in vitro compared with that of spermatozoa from the rest of the ejaculate (portion 2 of the SRF plus the post-spermatic fraction), even when using simplified freezing rou...
متن کاملThe ability of zinc-binding proteins from boar seminal plasma to bind heparin and phosphorylcholine*
Zinc-binding proteins (ZnBPs) isolated from boar seminal plasma exert multiple effects on boar spermatozoa. The aim of this study was to determine whether the isolated zinc-binding proteins were capable of binding additional ligands. The affinity chromatography method was used for the first time to demonstrate that boar ZnBPs show affinity for both heparin (hep) and phosphorylcholine (pch). ZnB...
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