Pathological causes of elevated B12 warrant careful consideration: Haematological disorders : Myeloproliferative neoplasms (polycythaemia vera, chronic myeloid leukaemia), acute leukaemia, and lymphoproliferative disorders can increase B12-binding proteins (transcobalamin and haptocorrin), elevating total serum B12 [3] Liver disease : Hepatocellular damage releases stored B12 into circulation
[2] How to Manage Discomfort After B12 Treatment Effective management of post-injection discomfort involves both practical self-care measures and appropriate medical follow-up
Researchers also point out that a seven-amino acid synthetic peptide based on the actin-binding part of TB4 was able to promote repair in the aged animals comparable to that observed with the parent molecule. The amino acid sequence noted was LKKTETQ TB-500 without the N-terminal acetylation.26 November 2011 review In a review of TB4s basic properties and clinical applications, researchers dub it a regenerative peptide due to its role in repairing injured cells and tissues
Although the vitamin sounds like a single vitamin, there are in fact eight B vitamins that are more of less prevalent in different foodstuffs, and regularly added as fortification to breads and cereals, for example - thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folate/folacin or folic acid (B9) and cobalamins (B12)