Human fecundity may be declining, and we may need ways to monitor it. The most simple monitoring is based on measuring waiting time to pregnancy retrospectively among pregnant women. Unfortunately, th...
Previous studies have demonstrated that fecundity, like mortality, plateaus at late ages in cohorts of Drosophila melanogaster. Although evolutionary theory can explain the decline and plateau in coho...
The enzyme 3-hydroxy-3-methylglutaryl-CoA (HMG-CoA) reductase is crucial to insect development and reproduction, as revealed by the sterilising properties of some specific inhibitors of it. In the pre...
The objective of this study was to identify whether high ovulation rate in high fecundity Polish Olkuska Sheep results from within ovary differences by comparing the number, size and estradiol concent...