العلوم قيد التحليل بانتظار التحليل الذكي ScienceDaily 25 أيار 2026, 00:33

Scientists discover hidden liver switch that cuts harmful cholesterol

Scientists at UT Southwestern have uncovered a surprising new “master switch” that helps control how much cholesterol the liver sends into the bloodstream. The newly identified protein, HELZ2, works by shutting down the genetic instructions needed to produce apoB — a key building block of the cholesterol-carrying particles linked to clogged arteries and heart disease.

لماذا يهم هذا الخبر؟

سيظهر الملخص التحليلي هنا بعد اكتمال معالجة الذكاء الاصطناعي.

سياق الخبر

Scientists at UT Southwestern have uncovered a surprising new “master switch” that helps control how much cholesterol the liver sends into the bloodstream. The newly identified protein, HELZ2, works by shutting down the genetic instructions needed to produce apoB — a key building block of the cholesterol-carrying particles linked to clogged arteries and heart disease.

فتح الخبر الأصلي
تغطية مرتبطة

المزيد من أخبار العلوم