For researchers conducting long-term studies or those with needle aversion, these practical considerations may outweigh the bioavailability difference
(2014, Nature Medicine) established NNMT as a major regulator of metabolic rate in white adipose tissue, showing that NNMT knockdown in mice produced a lean phenotype with elevated energy expenditure providing the foundational rationale for NNMT inhibition as a metabolic research target
Research suggests BPC-157 may modulate NO production in a way that supports tissue repair rather than exacerbating inflammation
Importantly, older adults adhere better to, and maintain greater weight loss from, lifestyle interventions [70,71,72], and in the real-world setting, the National Institute for Health and Care Excellence (NICE) report that older participants lose more weight than younger adults during BWMPs [73]