In the impressive new video, a mature mouse egg cell is explosively expelled from its fluid-filled sac — known as a follicle — into a lab dish. The team observed follicles that had been isolated from ...

How long does it take for fertilization to happen is one of the most important questions to ask before undergoing ...

These shots generally work over a few days to stimulate the growth of eggs, followed by a shot of another kind of hormone to "trigger" ovulation to begin. Patients can prepare and inject shots ...

The advantage of an hCG injection is that it can be used as a "trigger shot" to induce oocyte (egg) maturation and ovulation. It can also be used to correct low testosterone levels, potentially ...