搜索结果: 1-6 共查到“性科学 rat sperm”相关记录6条 . 查询时间(0.125 秒)
The automated analysis of rat sperm motility following subchronic epichlorohydrin administration：methodologic and statistical considerations
rat sperm motility subchronic epichlorohydrin administration methodologic and statistical considerations
2009/2/23
The automated analysis of sperm motion endpoints is potentially useful in identifying male reproductive toxicants and ultimately in predicting fertility in humans. The present study was designed to ...
Two-dimensional gel electrophoretic analysis of rat sperm membrane interaction with cauda epididymal fluid
Two-dimensional gel electrophoretic analysis rat sperm membrane interaction cauda epididymal fluid
2009/2/23
Two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) was used to analyze the polypeptide composition of rat cauda epididymal fluid, blood serum and membrane-enriched fractions of caput, corp...
Computerized videomicrographic analysis of rat sperm motility
Computerized videomicrographic analysis rat sperm motility
2009/2/23
Quantitative methods for the determination of the concentration, percent motility and swimming speed of human and animal spermatozoa can assist in the objective analysis of sperm and semen quality. ...
Modification of the rat sperm flagellar plasma membrane during maturation in the epididymis
Modification rat sperm flagellar plasma membrane maturation epididymis
2009/2/23
Previously, we demonstrated that surface radiolabeling of rat epididymal spermatozoa by lactoperoxidase-catalyzed iodination reveals a major component with an apparent molecular weight of 26,000 to ...
Molecular cloning and developmental expression of the major fibrous sheath protein（FS 75）of rat sperm
Molecular cloning developmental expression major fibrous sheath protein（FS 75） rat sperm
2009/2/18
The fibrous sheath (FS) is a cytoskeletal structure that encases the axoneme in the principal piece of the spermatozoon tail. In the rat, it is composed of several proteins, of which a 75-kDa polype...
Correlation between changes in rat sperm membrane lipids, protein, and the membrane physical state during epididymal maturation
Electron paramagnetic resonance spectroscopy(EPR) spin label 5-doxyldecane (5-Nb)
2009/2/7
An enriched plasma membrane fraction was isolated from caput, corpus, and cauda rat spermatozoa and analyzed for lipid and protein content, thermal phase transition temperature using electron para...