Tuesday, 30 August 2016

Vitamin B12 Deficiency and Metformin Use

          Vitamin B12 (cobalamin) is a water-soluble vitamin obtained essentially from animal sources such as meat and fish. Deficiency of Vitamin B12 causes anemia. It is a vital cofactor in the conversion of homocysteine to methionine and recovery of folate. This is an important step in the metabolic procedure that leads to DNA synthesis and formation and protection of the myelin sheath. Metformin is a medication utilized for the treatment of diabetes. Metformin increases insulin sensitivity in the liver and decreases glucose generation. It is also used to treat polycystic ovarian disorder, an ailment linked to high blood glucose levels. Metformin is presently concentrated on as a treatment for heart attack recovery, tuberculosis and cancer prevention.

By
Chandrasekharan
III B.Sc 
Department of Biochemistry

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