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I hope they do more research on side effects and how long they last

Avoiding high-fat, greasy, or very spicy foods may also help minimize nausea and digestive discomfort

Importantly, NNMTi is highly selective and has no inhibitory effect on other SAM-dependent methyltransferases or NAD + salvage pathway enzymes

However, current data indicate that the optimum obtainable neurologic response may be expected with a dosage of vitamin B12 sufficient to produce good hematologic response

IM has specific advantages in controlled research settings where rapid peak concentration matters more than sustained release

10.1016/j.semcdb.2011.05.005 [DOI] [PubMed] [Google Scholar] 24