This methyl transfer is critical to reactions involving proteins, phospholipids, DNA, RNA, creatine, hormones, development of cell membranes, degradation of histamine, and formation of norepinephrine and dopamine
C., Meier, J
Temporal regulation adds a further level of complexity
doi: 10.1093/jnci/djw236 215 ZhangDTaiLKWongLLChiuLLSethiSKKoayES
Additionally, researchers should note BPC-157's WADA status
Choosing sites with a reasonable depth of subcutaneous tissue, and ensuring adequate injection depth into the subcutaneous layer rather than intradermally or intramuscularly, reduces direct nerve stimulation and the associated discomfort