its role in orchestrating fertilization and the development of the early embryo remains vague. Here we show that human male gametes pass over more to the oocyte than just the haploid male genome ...

Scientists are seeking permission to generate human embryonic ... foetal and offspring development 21. About 100,000 mitochondria are estimated to be present in the mouse oocyte at the time ...

Communication between oocytes and granulosa cells is essential for oocyte formation, dormancy, reawakening, and maturation. Researchers have demonstrated that a protein complex called the exocyst ...

Get Instant Summarized Text (Gist) Exposure to outdoor air pollution, particularly organic carbon in PM 2.5, negatively affects human embryo development during in vitro fertilization (IVF) cycles ...