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Effects of oocyte collection techniques and maturation media on in vitro maturation and subsequent embryo development in Boer goat
Boer goat collection techniques oocyte maturation ovary medium
2015/6/4
The oocytes (experiment 1) were harvested by one of the four collection techniques (slicing, puncture, aspiration I and aspiration II) and the total number and the number of each grade of oocytes were...
Differential Embryo Development among Tibetan Chicken, DRW and Shouguang Chicken Exposed to Chronic Hypoxia
Adaptation Chronic Hypoxia Developmental Physiology Tibetan Chicken
2016/4/29
Avian embryos at high altitude are independent of maternal protection against hypoxia, which is contrary to mammals. It is well known that chronic hypoxic exposure at key points can significantly impa...
Stage-specific Expression of Lanosterol 14-Demethylase in Mouse Oocytes in Relation to Fertilization and Embryo Development Competence
Mouse Oocyte Lanosterol 14 -Demethylase In vitro Fertilization Early Embryo Development
2016/4/29
Follicular fluid meiosis-activating sterol (FF-MAS) has been suggested as a positive factor which could improve the oocyte quality and subsequent embryo development after in vitro fertilization. Howev...
Lmbr1 Expression in Early Embryo Development Stages in White Leghorn and Chinese Silky
Polydactyly Lmbr1 Embryo Development White Leghorn Chinese Silky
2016/4/28
Lmbr1 is regarded as a key gene that controls the digital model formation in early developmental stages of the chicken. However, there are few reports of lmbr1 expression levels and tendencies in 4-to...
Comparison of Semen Characteristics, Frozen-Thawed Sperm Viability, Testosterone Concentration and Embryo Development between Yorkshire Boar A and B
Sperm Viability Testosterone Embryo Yorkshire Boar
2016/4/15
This study was carried out to compare the semen characteristics, frozen-thawed sperm viability and testosterone concentration and in vitro fertilization (IVF) and development of in vitro matured pig o...