Yes, that's the historical origin
Medical References Davies M, Frch L, Jeppesen OK, et al
doi:10.3390/biom9080356 Teitelbaum JE, Johnson C, St Cyr J
A study conducted in 1984 revealed that male rats with a VB6 deficiency exhibited a reduced rate of testosterone synthesis compared to control [25]
Therefore, this study provided the first evidence of functional GLP-1R expression in human iTreg cells, and suggested that GLP-1R might play a key role in the anti-inflammatory effects attributed to GLP-1RA
BPC 157 Peptide Therapy Endocrinology Associates Accelerate Healing and Recovery with BPC 157 at Endocrinology Associates Benefits of BPC 157 Peptide Therapy Tissue and muscle repair Supports healing in muscles, tendons, ligaments, and nerves