Biotechnique for programmed freezing of the spermatozoa of the edible mud crab Scylla serrata and the procedures for assessing viability of the frozen-thawed spermatozoa are described. Free spermatozoa recovered from spermathecae and those released from the spermatophores were subjected to cryoprote
Methods and effects of Hongshan cock spermatozoa cryopreservation
β Scribed by Liu Jianzhong; Zhang Yiling
- Publisher
- Wuhan University
- Year
- 2006
- Tongue
- English
- Weight
- 425 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1007-1202
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Morphological assessment of spermatozoa has a long history and it is generally accepted that specific morphologic structural deviations correlate with male sub-and infertility. Although many different and also new methods are used in semen analysis, light microscopy is still used for routine morphol
## Abstract Cryopreservation induces extensive biophysical and biochemical changes in the membrane of spermatozoa that ultimately decrease the fertility potential of the cells. Sulfhydryl groups of sperm proteins regulate a number of activities of the cells. Qualitative and quantitative analyses of
Spermatogenesis in many mammalian species requires a temperature a few degrees below body core temperature. Upon ascent through the male tract and deposition in the female tract, the temperature of spermatozoa is increased to body core temperature. This report investigates the effects of temperature