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pro vyhledávání: '"Megan K. McLean"'
Autor:
Megan K. McLean, Thomas W. Geary, Abby L. Zezeski, Michael F. Smith, Thomas E. Spencer, Ky G. Pohler, Sydney T. Reese, George A. Perry
Publikováno v:
Systems Biology in Reproductive Medicine. 68:286-297
It has been hypothesized that circulating concentrations of estradiol during the preovulatory period, can impact subsequent progesterone concentrations. Ovulation was synchronized in nonlactating beef cows (
Autor:
Thomas E. Spencer, Michael F. Smith, Megan K McLean, Melissa Samuel, Ashley E Meyer, Joshua A. Benne, Clifton N. Murphy, Lee D. Spate, Rodney D. Geisert, Caroline A Pfeiffer, Kevin D. Wells, Raissa F. Cecil, Susanta K. Behura, Randall S. Prather, Lauren A Ciernia, Kelsey E. Brooks, Kristin M. Whitworth
Publikováno v:
Biology of Reproduction. 101:148-161
The proposed signal for maternal recognition of pregnancy in pigs is estrogen (E2), produced by the elongating conceptuses between days 11 to 12 of pregnancy with a more sustained increase during conceptus attachment and placental development on days