Background: Recurrent pregnancy loss (RPL), defined as 3 or more consecutive pregnancy failures, is a common and distressing disorder. Chromosome instability in the conceptus is the most common cause whereas uterine factors are invariably invoked to explain nonchromosomal miscarriages. These uterine factors are, however, poorly defined. Materials amd Methods: Laboratory-based analysis of endome...

The endometrium is a unique adult tissue which, in the absence of pregnancy or disease, undergoes cyclic breakdown and regrowth approximately 400 times during a woman's reproductive life. The chances of reproductive success during each cycle depends on appropriate, cell-specific responses to steroids, including expression of matrix metalloproteinases (MMPs). Normal endometrial MMP regulation in...

The ultimate function of the endometrium is to allow the implantation of a blastocyst and to support pregnancy. Cycles of tissue remodeling ensure that the endometrium is in a receptive state during the putative 'implantation window', the few days of each menstrual cycle when an appropriately developed blastocyst may be available to implant in the uterus. A successful pregnancy requires strict ...

Dysfunctional Uterine Bleeding (DUB) is defined as excessive blood loss during menstruation which results in interfering with women’s physical health, social interaction, emotional status and reducing the quality of life. It can have an unknown etiology or in combination with other systemic disease. It is also consider as an excessive bleeding of uterus without any apparent pathological reason ...