What does Annexin A1 mean?

Annexin A1 meaning in Medical Dictionary

the annexins, a family of proteins that share the home of binding calcium and phospholipids. The gene for annexin A1 (ANXA1) is upregulated in hairy cellular leukemia. ANXA1 necessary protein phrase is specific to hairy cell leukemia. Detection of ANXA1 (by immunocytochemical means) reportedly provides an easy, highly delicate and specific assay the diagnosis of hairy cellular leukemia.