T cell-derived acetylcholine (ACh) has long been studied as a crucial immune regulator
[DOI] [PubMed] [Google Scholar] 23.Furuno T, et al
Avan A, Postma TJ, Ceresa C, Avan A, Cavaletti G, Giovannetti E, Peters GJ (2015) Platinum-induced neurotoxicity and preventive strategies: past, present, and future
Although research on KPV is less extensive in this domain, its capacity to attenuate expression of chemokines and inflammatory mediators in immune cells suggests it may act synergistically with other peptides to suppress gene signatures linked to sustained inflammatory activation (30)
Signs you may need to decrease dose: persistent injection site reactions, nausea, fatigue, or excessive skin sensitivity
Without that delivery system, oral or injected KPV may not reach therapeutic gut tissue concentrations