The duration of administration of GnRH antagonist in cycles stimulated with recombinant FSH for IVF/intracytoplasmic sperm injection does not affect the probability of blastocyst replacement and of achieving an ongoing pregnancy in subsequent frozen-thawed cycles.
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Inhibition of advanced glycation end-products in frozen-thawed and reheated pork by pigskin gelatin hydrolysates.
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College of Food Science and Technology, Shanghai Ocean University, No. 999 Hucheng Huan Road, LinGang New City, Shanghai 201306, China; Engineering Research Center of Food Thermal-Processing Technology, Shanghai Ocean University, Shanghai 201306, China. Electronic address:
This study investigated the effects of pigskin gelatin hydrolysates (PGH, 4 %) as a cryoprotectant on the formation of advanced glycation end-products (AGEs) in pre-heated pork subjected to freeze-thaw cycles and subsequent reheating. During the freeze-thaw process, PGH significantly mitigated the increase in α-dicarbonyl precursors (α-DPs) and AGEs compared to the control group. Specifically, the levels of glyoxal and methylglyoxal decreased by 4.
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Robinson Research Institute, The University of Adelaide, South Australia, Australia; Discipline of Reproduction and Development, School of Biomedicine, The University of Adelaide, South Australia, Australia. Electronic address:
In vitro embryo production (IVP) is used in the cattle industry to increase the rate of genetic gain. IVP uses semen that has been frozen and thawed, a process that renders sperm less viable than sperm from fresh semen. Granulocyte macrophage colony stimulating factor (GM-CSF) is present in bovine seminal plasma, while its receptor is present on bovine sperm.
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Department of Clinics, Veterinary College and Research Institute, Tamil Nadu Veterinary and Animal Sciences University, Namakkal-637 001, India.
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