While the kidneys contain the primary 1-alpha-hydroxylase activity for endocrine functions, many tissues possess local conversion capability
Czimmerer et al., 2023) BPC-157 Structure CAS # 137525-51-0 Molecular Formula: CHNO Molecular Weight: 1419.53 g/mol Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val PubChem ID: 9941958 TB-500 Structure: CAS # 77591-33-4 Molecular Formula: CHNOS Molecular Weight: 4963.49 g/mol Sequence: Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Asn-Gly-Glu-Gly-Asp-Asn-Pro-Al Scientific studies of BPC-157 and TB-500 have focused on their cellular repair and anti-inflammatory potential within laboratory models
Furthermore, as mentioned (Gwyer et al., 2019), BPC 157 inhibits the growth of several tumor lines and can counteract tumor cachexia (Kang et al., 2018), a point combined, as mentioned, with counteracted pro-inflammatory and pro-cachectic cytokines such as IL-6, TNF-, cancer cachexiarelated pathways expression (i.e., FoxO3a, p-AKT, p-mTOR, and P-GSK-3) (Kang et al., 2018)
Unlike the healing peptides discussed above, Tesamorelin directly influences fat metabolism through growth hormone releasing hormone (GHRH) receptor activation