Analysis of proteomics of seminal plasma from male patients with idiopathic infertility / 基础医学与临床

Objective To discover biological markers of male infertility.Methods Two-dimensional electrophoresis and Mass-Spectrum techniques(MS+MS/MS) were used for analyzing the seminal plasma from idiopathic male infertility and the control.Results Serum albumin and prostatic acid phosphatase were reduced in seminal plasma from idiopathic male infertility,while Cathepsin B and Zn-alpha-2-glycoprotein were increased.ConclusionIdiopathic male infertility was potentially associated with disorder of sperm capacitation and seminal immune function.