Motility of carp spermatozoa is associated with profound changes in the sperm proteome
作者: Mariola A. DietrichGrzegorz J. DietrichAgnieszka MostekAndrzej Ciereszko
作者单位: 1Department of Gametes and Embryo Biology, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Tuwima 10, 10-748 Olsztyn, Poland
刊名: Journal of Proteomics, 2016, Vol.138 , pp.124-135
来源数据库: Elsevier Journal
DOI: 10.1016/j.jprot.2016.02.029
关键词: CarpMotilityProteomeSpermatozoa
原始语种摘要: Abstract(#br)In freshwater cyprinids, spermatozoa are quiescent in seminal plasma and sperm motility is initiated by a decrease in osmolality (hypo-osmotic shock) after discharge into the aqueous environment. However, it is unknown at present if and to what extent changes in proteins are involved in carp sperm motility. Therefore, the aim of our study was to identify proteins related to carp sperm motility through a comparison of immobilized and activated carp spermatozoa using a 2D-DIGE approach. Our results, for the first time indicated that carp sperm motility is associated with changes in protein content. Seventy-two differentially expressed proteins were identified. These proteins are mainly involved in ubiquitin–proteasome pathways, glycolysis, the TCA cycle, remodeling and are...
全文获取路径: Elsevier  (合作)
影响因子:4.088 (2012)

  • spermatozoa 精子
  • profound 深的
  • associated 相关的