Stress in mothers causes eczema in newborn mice through immune cell changes

https://www.news-medical.net/news/20250828/Stress-in-mothers-causes-eczema-in-newborn-mice-through-immune-cell-changes.aspx?utm_source=news_medical_newsletter&utm_medium=email&utm_campaign=dermatology_newsletter_3_september_2025 Scientists show that prenatal stress reshapes fetal mast cells and sensory neurons, creating a fragile skin barrier that sparks early-life eczema in mice.