علوم
Cows deliver healthy calves without embryonic protein long thought essential for pregnancy
المصدر: Phys.org · نُشر في

For decades, scientists have believed that a protein called interferon tau (IFNT) is indispensable for pregnancy in cattle. Produced by the early embryo, it was thought to signal its presence to the…
اقرأ الخبر من المصدر ↗نحن موقع تجميع أخبار: نعرض العنوان ومقتطفاً قصيراً مع رابط للمصدر الأصلي، ولا ننشر النص الكامل.
- #pregnancy
- #protein
- #thought
- #indispensable
- #scientists
- #interferon
أخبار ذات صلة
- Stratospheric winds can warn of extreme energy demand in Europe
Phys.org · 08/10/2026، 11:10 م
- Chance Instagram sighting leads to discovery of rare giant water lily in Colombia
Phys.org · 08/10/2026، 11:10 م
- Bees struggle to smell flowers when air pollutants combine
Phys.org · 08/10/2026، 11:10 م
- Why are more roofs not made of solar tiles?
BBC News · 08/10/2026، 11:09 م
- Will El Niño and the polar vortex bring snow to the UK this winter?
BBC News · 08/10/2026، 11:03 م