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5-Amino-1MQ is studied for its relationship to NNMT pathway activity, a pathway of interest in metabolic research models involving adipocyte biology, NAD+-adjacent metabolism, methylation-related signaling, and cellular energy regulation

ACh is a primary neurotransmitter of different types of ENS neurons, i.e., intrinsic primary afferent neurons, excitatory motor neurons, and interneurons (245)

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The peptide promotes tenocyte proliferation, collagen synthesis, and functional recovery of tendon strength

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GHK-Cu is a metal-peptide complex (glycyl-L-histidyl-L-lysine bound to Cu(II)) studied primarily for extracellular matrix, antioxidant, and copper-dependent enzyme research