Research shows how the curved shape of a zebrafish egg sets cell division timing, gene activation, and early cell fate ...

Zinc flux during fertilization prevents polyspermy and improves the quality of embryo Zinc is released after fertilization helps in zona pellucida hardening Zinc spark is a calcium coordinated event ...

Life begins with a single fertilized cell that gradually transforms into a multicellular organism. This process requires ...

When you seek the help of a fertility specialist to conceive, your first step is to undergo diagnostic tests to understand your likelihood of success. This is followed by a comprehensive consultation ...

Some newly reported clumps of cells growing in lab dishes have been hailed as the closest things to human embryos that scientists have ever made in the lab. These entities are human embryo models — ...

Scientists have successfully created immature human egg-like cells from skin-derived stem cells, a significant step in reproductive science. This breakthrough offers hope for infertility treatments, ...

Feeding babies eggs boosts their brain development and function, new research suggests. Just one egg a day for six months significantly increases youngsters' levels of the nutrients choline and DHA, ...

The report, by nutrition student Amy Smith, looked at international intervention studies, and found eggs to support child development despite having relatively few calories. One study in the review, ...