Since then, cryopreservation protocols have been developed for gametes and embryos of a number of species. These protocols have focused mainly on domestic species that have a commercial use. For example, in the dairy and cattle industry, cryopreservation of bull sperm and bovine embryos is used ...
Cryopreservation has been widely utilised in assisted reproduction technology, agriculture and conservation programs for endangered species. Efficiency of freezing method is traditionally assessed by survival and fertilisation rate. However, less attention has been paid to the integrity of genetic material in...
In addition, sperm cryopreservation can be an alternative to transportation of animals between countries, to avoid problems during the quarantine period that live animals need to spend in the airport before entering the country (Liu et al., 2007). On the other hand, very few selected rabbit ...
13.Cryopreservation of Spermatoza and Embryo of Pseudosciaena Crocea;大黄鱼精子和胚胎的超低温保存研究 14.Cryopreservation of Spermatoza of Marine Economic Animals;海洋经济动物精子超低温保存的研究 15.Cryopreservation of Zebrafish (Danio Rerio) Sperm;斑马鱼(Danio rerio)精子的超低温冷冻保存 16.Studies on ...
With respect to the first purpose, we discuss the three methods of preservation in use: slow equilibrium freezing, rapid nonequilibrium vitrification, and the use of intracytoplasmic sperm injection to achieve fertilization with sperm rendered nonviable by other preservation treatments. With respect to ...
The aim of this study was to evaluate the ability to obtain red-capped mangabey (Cercocebus torquatus torquatus) semen by electroejaculation and the sensitivity of its epididymal sperm cells to cryopreservation. An adult (textgreater22 yo) male red-capped mangabey was anesthetised prior to euthan...
ContentsThis study verifies the interactions between straw size and thawing rates and their impact on the epididymal sperm from this species. Caudae epidid... MA Silva,G Peixoto,PC Sousa,... - 《Reproduction in Domestic Animals》 被引量: 18发表: 2011年 A novel micro-straw for cryopreservati...
- 《Reproduction in Domestic Animals》 被引量: 197发表: 2010年 Delivering cholesterol or cholestanol to bull sperm membranes improves cryosurvival treated with cyclodextrins that were pre-loaded with cholesteryl conjugates and incubated for 15 min at 22 掳C to allow incorporation of the conjugates....
It is therefore, the aim of animal breeders to extend the life of the sperm cells. Semen cryopreservation is an important tool in artificial reproductive technologies (ART), propagation of animals with superior genetic traits, clinical medicine, and perpetuation of species. Cryopreserved semen samples...
Table 1. Summary of the number of treatments per experiment, number of females and number of pooled males'sperm used for fertilization to create the larvae used in the treatment and the number of eggs per treatment. Experiment# Treatments# Females# PooledMales# Larvae/Treatment Toxicity 10 6 ...