Vitamin B12 (Cyanocobalamin) CAS:68-19-9 Onye Na-eweta Ngwaahịa

Vitamin B12 bụ ihe dị mkpa maka ọrụ kwesịrị ekwesị nke ahụ mmadụ. Enweghị ya nwere ike ibute ọrịa anaemia na nsogbu dị iche iche nke sistem ụjọ. A na-ejikarị Vitamin B12 agwọ ọrịa anaemia megaloblastic. A na-ejikwa ya agwọ ọrịa anaemia megaloblastic. A na-ejikwa ya agwọ ọrịa na-adịghị mma, anaemia n'ihi ọbara ọgbụgba, neuralgia, na nsogbu mgbochi. N'ime ahụ mmadụ, vitamin B12 na-arụ ọrụ dị mkpa na metabolism. Nkezi ọnụọgụ vitamin B12 dị n'ahụ dị ihe dị ka 2-5mg, ebe ọtụtụ (50-90%) dị n'ime imeju. Vitamin B12, yana folic acid, dị mkpa maka mmepụta nke nucleic acid n'oge nkewa sel. Ọ na-etinye aka na mmepụta nke purines, pyrimidines, nucleic acid, na methionine. Na nchịkọta, a na-eji vitamin B12 agwọ ọrịa dịka anaemia na-egbu egbu, anaemia megaloblastic, anaemia nke ọgwụ antifolate kpatara, na ọtụtụ neuritis. Ọ bụ ihe dị mkpa maka ọrụ kwesịrị ekwesị nke ahụ, enweghị ya nwekwara ike ibute nsogbu ahụike dị iche iche.