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Furthermore, Vitamins B-1, B-6 and B-12 each fill many different roles that support a bodys metabolism, convert food into energy , help it produce essential substances, such as neurotransmitters, red blood cells and hemoglobin

Castellucci LA, Chen VM, Kovacs MJ, et al

Myelin, the insulation wrapped around your nerve fibers, stops being maintained

The main difference from proteins lies in their length and structure: peptides generally have molecular weights below 5000 Da and often lack stable three-dimensional structures, whilst proteins contain more than 100 amino acids, exceed 5000 Da in molecular weight, and fold into complex three-dimensional conformations with multiple functional domains