Stress is an important factor that affects physical and mental status of a healthy person
disturbing homeostasis of the body. Changes in the lifestyle are one of the major causes that …

Apoptosis causes elimination of more than 99% of germ cells from cohort of ovary through
follicular atresia. Less than 1% of germ cells, which are culminated in oocytes further …

Various heterogeneous polymerization techniques such as suspension, emulsion,
dispersion, precipitation and seeded are employed for the synthesis of a wide variety of …

Calcium (Ca++) is one of the major signal molecules that regulate various aspects of cell
functions including cell cycle progression, arrest, and apoptosis in wide variety of cells. This …

Mammalian ovary contains millions of germ cells during embryonic life but only few of them
are culminated into oocytes that achieve meiotic competency just prior to ovulation. The …

Nitric oxide (NO) is formed during the oxidation of L-arginine to L-citrulline by the action of
multiple isoenzymes of NO synthase (NOS): neuronal NOS (nNOS), endotelial NOS (eNOS) …

Social and environmental factors render premature ovarian failure (POF) as a major cause
of decline or loss of female fertility. The natural pregnancy rate of patients with POF is only …

Aim The mammalian ovary generates reactive oxygen species (ROS) on an extraordinary
scale; however, the role of ROS during meiotic cell cycle progression in follicular oocytes …

Since the developmental stage of oocyte is a challenging issue in the success of vitrification,
this study investigated the effects of vitrification, before and after in vitro maturation, on the …

Protein- mediated enamel mineralization Page 1 307 Nitric oxide signaling during meiotic cell
cycle regulation in mammalian oocytes Meenakshi Tiwari1, Shilpa Prasad1, Ashutosh N …