Cells were lysed in 100 L ice cold 8 M Urea/50 mM Tris HCl lysis buffer (Fisher Scientific) with 1:100 of Halt Cocktail Inhibitor, EDTA-free (100X) (Thermo Scientific)
Specifically, many of its ingredients are listed as part of proprietary blends that obscure how much (or, really, how little) is in each serving, and some potential side effects arent mentioned by Onnit
To achieve comparable effects, oral doses must be 30-50 times higher, creating cost and side effect challenges
B12 injections are associated with some side effects, including pain or redness at the site of the injection, itching, mild diarrhea, or a feeling of swelling over the whole body
Step 4: Calculate Your Concentration Before adding any liquid, decide your target working concentration
On a cellular level, B12 serves as an essential cofactor for two key enzymatic reactions involving methionine synthase and methylmalonyl-CoA mutase