Implantation bleeding is light vaginal bleeding or spotting when a fertilized egg implants into the lining of the uterus (endometrium). It is a very early sign of pregnancy. Each month an egg is ...

Progesterone is the predominant sex hormone in the second half of the cycle and makes the thickened endometrium favorable for implantation of the embryo (the fertilized ovum). The progesterone ...

The time at which people experience pregnancy symptoms will depend on the time of egg fertilization and subsequent uterus implantation. In this article, we look at the early signs and symptoms of ...

sildenafil may have an effect on any of the cytokines that regulate endometrial development or implantation. Further, improved pelvic blood flow can have a beneficial effect on ovarian function.

After implantation, the trophectoderm starts reshaping the endometrium. A layer of cytotrophoblasts—trophoblast progenitor cells—emerges around the same time as the invading primitive syncytium. By 12 ...

Endometriosis, which often goes undiagnosed for years, can severely impact women’s quality of life and fertility if left ...

Endometrial injury, often referred to as endometrial scratching, has been a topic of interest in the field of reproductive medicine, particularly concerning its potential effects on reproductive ...

Another area of our interest is in the implantation failure and early pregnancy loss in women. We are interested in the fascinating area of research on understanding the events that prepare the ...

Progesterone is the predominant sex hormone in the second half of the cycle and makes the thickened endometrium favorable for implantation of the embryo (the fertilized ovum). The progesterone ...