Ovulation induction protocol using equine chorionic gonadotropin and porcine luteinizing hormone in the weaned sow.
Synchronization of ovulation in cyclic gilts with porcine luteinizing hormone (pLH) and its effects on reproductive function.
Parameters recorded were: (i) behavioral and secondary signs of estrus, (ii) periovulatory LH, total estrogen and progesterone profile and (iii) timing of ovulation in relation to EB treatment and to the preovulatory estrogen and LH surges.
The timing of insemination was based on the timing of ovulation recorded in buffaloes under experiment 1.
Resumption of oocyte development occurs near the time of ovulation and is related to disruption of gap junctions brought about by the preovulatory surge of LH.
Such changes are prerequisites for later stages of oocyte development that occur following ovulation.
Thiazolidinediones (TZDs) improve ovulation
rates as well (SOR: B, based on low-quality RCTs).
Pierson hailed it as more effective than standard birth control pills at suppressing ovulation
, and likely to become the most popular form of birth control.
Designed to help a woman maximize her chance of conception by identifying her most fertile time of the month, the First Response One-Step Ovulation
Predictor Test is an easy method to help women find the two days when she is most able to become pregnant.
Thus, the objective of this study was to evaluate whether supplemental LH given at the end of the FSH treatment changes the time to ovulation
) and increases the ovulation
rate and embryo yield in Santa Ines ewes.
Moreover, the researchers calculated that these 105 women each averaged 388 ovulation
cycles in her life so far, nearly 30 full years' worth, while the ovarian cancer patients without the p53 protein surplus averaged only 342 cycles.
Marcos Arevalo, director of biomedical research at the Institute for Reproductive Health at Georgetown University in Washington, DC, the study's "data on the day of ovulation
, and the fact that actual ovulation
occurs only once in a cycle, provide support for the efficacy of natural family planning methods.