A man in his early 20s received a transplant of his own sperm-producing stem cells, which had been frozen since his childhood ...

If an egg is waiting, they might fertilise it and when that happens, the cells begin to divide and multiply and eventually become a fetus. The function of the male reproductive system is to ...

Single-cell characterization of healthy fallopian tubes revealed shifts in cell and gene expression throughout the menstrual ...

Another baseline ethical principle regarding scientific reproductive research ... research focuses on how human white blood cells combat infections and cancer. Alan Kadish is president of the Touro ...

Female: At 20 weeks, a female fetus has a fully developed reproductive system, replete with six to ... which are hollow balls of cells, each with an immature egg (or ovum) in the center.

Existing treatments for endometriosis have changed little in the past 30 years and are often ineffective or have undesired ...