COL3A1
Associated conditions:
- Vascular Ehlers-Danlos syndrome
COL3A1 makes type III collagen, which gives strength and flexibility to artery walls, intestines and skin. Genetic changes in this gene are associated with an autosomal dominant condition called vascular Ehlers-Danlos syndrome, which can lead to sudden tearing of arteries or organs. Knowing your genetic status enables avoiding certain activities and careful medical care that greatly reduce the danger.
Conditions linked to COL3A1
Vascular Ehlers-Danlos syndrome
Vascular Ehlers-Danlos syndrome is a serious form affecting the walls of arteries and hollow organs, which can tear unexpectedly. Carriers need specialist care, blood-pressure control and avoidance of high-impact strain, with a clear emergency plan.
