Abetalipoproteinemia Access

This gene provides instructions for the microsomal triglyceride transfer protein ( MTP ), which is essential for creating beta-lipoproteins (like LDL and VLDL) that transport fats and vitamins through the blood.

Abetalipoproteinemia (ABL), also known as , is a rare genetic disorder that prevents the body from properly absorbing dietary fats, cholesterol, and fat-soluble vitamins . 🧬 Causes and Inheritance abetalipoproteinemia

It follows an autosomal recessive pattern, meaning a child must inherit a mutated gene from both parents to develop the condition. ⚠️ Hallmark Symptoms Symptoms usually begin in infancy and often include: ⚠️ Hallmark Symptoms Symptoms usually begin in infancy

Chronic diarrhea, fatty or foul-smelling stools ( steatorrhea ), and failure to thrive (poor growth). also known as

Progressive vision loss and night blindness due to retinitis pigmentosa . 🧪 Diagnosis Doctors use several methods to confirm ABL: Abetalipoproteinemia - StatPearls - NCBI Bookshelf