Consulta: creatorFacets:"Mor,Avantika"
Registros recuperados: 2
Data/hora: 14/06/2024 05:32:08

Genes Regulating Maternal Recognition of Pregnancy in Domestic Animals: an Update
Provedor de dados: 52
Autores: Mor,Avantika; Mondal,Sukanta; Reddy,Ippala Janardana; Soumya,N.P.
ABSTRACT Early embryonic mortality is one of the main sources of reproductive wastages and major constraints for full exploitation of the production potential of livestock. The survivality of embryo during early embryonic life is mostly dependent on the efficiency with which the maternal recognition of pregnancy (MRP) is established. Maternal recognition of pregnancy involves molecular dialogue between the trophoblast of conceptus and uterine endometrium. Embryonic development to the blastocyst stage and uterine differentiation to the receptive environment are crucial for successful establishment of the embryo-uterine cross-talk that leads to the initiation and progression of successful implantation. Unravelling the complex intricate molecular and cellular...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Embryonic mortality; Maternal recognition of pregnancy; Embryo-uterine cross-talk.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132015000600854

Effect of Fibroblast Growth Factor 2 (FGF2) and Insulin Transferrin Selenium (ITS) on In Vitro Maturation, Fertilization and Embryo Development in Sheep
Provedor de dados: 52
Autores: Mondal,Sukanta; Mor,Avantika; Reddy,Ippala Janardana; Nandi,Sumanta; Parameswaragupta,PS.
The present study evaluated the effect of fibroblast growth factor 2 (FGF2) and insulin-transferrin-selenium (ITS) to the in vitro maturation and embryo culture media on ovine oocyte maturation, cleavage and embryo development. Oocytes having more than five layers of unexpanded cumulus cells and granular homogenous ooplasm were cultured into 50 μL droplets of eight different culture systems: (i) TCM-199 (Tissue Culture Medium-199); (ii) TCM-199+10 ng/mL FGF2; (iii) TCM-199+20 ng/mL FGF2; (iv) TCM-199+30 ng/mL FGF2; (v) TCM-199+10 ng/mL ITS; (vi) TCM-199+20 ng/mL ITS; (vii) TCM-199+30 ng/mL ITS and (viii) TCM-199+20 ng/mL ITS+20 ng/mL FGF2 in a CO2 incubator at 38.50C for 24 h. All the oocyte culture media were supplemented with 10% FBS, FSH (10 μg/mL) and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fibroblast growth factor 2; Insulin transferrin selenium; Oocyte; Embryo; Sheep.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132015000400521