glutathione s transferase affinity chromatography Glutathione-S-Transferases as Potential Targets for Modulation of Nitric Oxide-Mediated Vasodilation Affinity Chromatography: Principle, Parts, Steps,

doi:10.1038/tp.2012.61 105. Rothman, D

362 Considering the expression of the GLP-1R in thyroid C cells and the ability of GLP-1 to stimulate calcitonin secretion through a cAMP-mediated mechanism in vitro, it is plausible that calcitonin plays a role in the alterations in bone metabolism observed in GLP-1R-treated animals

And to do that all of the other delivery methods that could be used need to be thoroughly evaluated, not only as to their effectiveness in correcting the patients B12 Deficiency, but also in how the patient responds to particular delivery methods

These proteins are associated with various functions, including DNA repair, regulation of metabolism and body weight, and maintenance of mitochondrial health

Im glad you asked

Both are powerful in their own ways, but they work very differently