Zobrazeno 1 - 10
of 29
pro vyhledávání: '"B G Brackett"'
Autor:
K A Zuelke, B G Brackett
Publikováno v:
Endocrinology. 131:2690-2696
The effects of LH on glucose metabolism within cumulus cell-enclosed bovine oocytes were determined. Cumulus cell-enclosed bovine oocytes were matured in vitro (IVM) in control medium alone or supplemented with LH, FSH, or TSH, then individually assa
Autor:
S. Sirisathien, B. G. Brackett
Publikováno v:
The Veterinary record. 153(11)
Publikováno v:
Veterinary and human toxicology. 42(3)
Previous studies demonstrated that elevation of hepatic glutathione (GSH) concentrations protect against acetaminophen (APAP) hepatotoxicity in mice. Employing transgenic mice overexpressing glutathione synthetase, this study was conducted to determi
Autor:
L, Keskintepe, B G, Brackett
Publikováno v:
Biology of reproduction. 55(2)
The objective was to establish an in vitro system in which bovine oocytes can be matured, fertilized, and cultured up to the blastocyst stage without support of serum, BSA, or somatic cells. Media consisted of modified tissue culture medium 199 (mTCM
Publikováno v:
Molecular reproduction and development. 43(4)
Bovine oocytes were matured, fertilized, and cultured (TCM 199 with serum and co-culture) in vitro (IVMFC) with addition, during different phases of the procedure, of antioxidants: superoxide dismutase (SOD) and reduced glutathione (GSH). The additio
Autor:
K A, Zuelke, B G, Brackett
Publikováno v:
Biology of reproduction. 48(4)
The effects of LH on tricarboxylic acid (TCA) cycle activity within denuded and cumulus cell-enclosed bovine oocytes were investigated by measuring the metabolism of L-[14C(U)]glutamine and [2-14C]pyruvate to 14CO2 after in vitro maturation (IVM) wit
Autor:
K M, Harper, B G, Brackett
Publikováno v:
Biology of reproduction. 48(2)
Higher proportions of oocytes matured in a defined medium with epidermal growth factor (EGF) and low concentrations of gonadotropins reached the blastocyst stage in vitro after in vitro fertilization than were obtained after in vitro maturation (IVM)
Publikováno v:
Biology of reproduction. 44(6)
Experiments were carried out to achieve fertilization (IVF) and initial embryonic development of goat oocytes in vitro. Oocyte/cumulus complexes were recovered from large follicles (greater than 7 mm) of hormonally treated doses and from 1-6-mm folli
Publikováno v:
Biology of Reproduction. 17:738-744
Publikováno v:
Biology of Reproduction. 36:878-883
Experiments were carried out to examine the influences of lipid treatments on the fertilizing ability of rabbit spermatozoa. In vitro insemination of tubal oocytes with in vivo-capacitated sperm resulted in fertilization (IVF) of 81% of the oocytes (