Science ❯ Biology ❯ Developmental Biology

Prenatal Development

Fetal MRI Fetal Mast Cells Teething

Higher Late-Pregnancy Cortisol Tied to Earlier Baby Teeth, Study Finds

Researchers say the link is observational, with larger studies needed to test mechanisms, causality, generalizability.

Maternal Stress Late in Pregnancy Primes Fetal Cells, Triggers Eczema-Like Lesions in Mice