Phosphoproteome Analysis of Capacitated Human Sperm
نویسندگان
چکیده
منابع مشابه
Comparative conservation analysis of the human mitotic phosphoproteome
MOTIVATION A key challenge in phosphoproteomic studies is to distinguish functionally relevant phosphorylation sites from potentially 'silent' phosphorylation. Considering that relevant phosphorylation sites are expected to be better conserved during evolution than overall Serine, Threonine and Tyrosine (S/ T/ Y) residues, we asked whether this can be directly demonstrated through statistic ana...
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BACKGROUND The aim of this study was to determine the relationship between human sperm hyperactivation (HA), sperm-zona pellucida (ZP) binding and the ZP-induced acrosome reaction (AR) of ZP-bound sperm in vitro. METHODS Sperm samples from 129 infertile men were studied. Motile sperm (2 x 10(6)) selected by Pure sperm were incubated with four oocytes in 1 ml human tubal fluid supplemented wit...
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Dissertation zur Erlangung des Doktorgrades der Naturwissenschaften
متن کاملAutomatic Sperm Analysis in Microscopic Images of Human Semen: Segmentation Using Minimization of Information Distance
Introduction The morphologic features of human sperms are key indicators for monitoring fertility problems in men. Therefore, automated analyzing methods via microscopic videos have become the most favorite policy in infertility treatment during the last decades. Materials and Methods In the proposed method, firstly a hypothesis testing framework was defined to distinguish sperms from backgroun...
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Candida albicans is an important human fungal pathogen in both immunocompetent and immunocompromised individuals. C. albicans regulation has been studied in many contexts, including morphological transitions, mating competence, biofilm formation, stress resistance, and cell wall synthesis. Analysis of kinase- and phosphatase-deficient mutants has made it clear that protein phosphorylation plays...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2003
ISSN: 0021-9258
DOI: 10.1074/jbc.m202325200