doi: 10.1136/annrheumdis-2011-201605 34 LenertAFardoDW
As a result of this B12 deficiency, they may feel tired and weak or experience heart palpitations, weight loss, and loss of appetite
In addition, mTORC1 activation via glutaminolysis suppresses autophagy and the DNA damage response 164,165
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)
The paper is an uncontrolled case report, not a clinical trial, and the evidence base for IV nutrient therapy remains limited overall
Effect of red blood cell shape on oxygen transport in capillaries