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Updated: Aug 8, 2026
Transcriptome Profiling of In-Vivo Produced Bovine Pre-implantation Embryos Using Two-color Microarray Platform
Published on: January 30, 2017
Endocrine profiles and embryo quality in superovulated Japanese Black cattle
K Goto1, S Ohkutsu, Y Nakanishi
1Laboratory of Animal Reproduction, Department of Animal Science, Faculty of Agriculture, Kagoshima University, Kagoshima 890, Japan.
Abstract:
The relationships between plasma concentrations of progesterone (P4), estradiol-17beta (E2) and lutenizing hormone (LH) and embryo yield and quality were examined in 40 superovulated Japanese Black cattle. The results indicated that the ovarian function, especially the function of corpus luteum on the first treatment day, is an important factor for reliable superovulation in cattle. The levels of plasma E2 and LH at estrus were related to embryo yield and quality.
