Carl Zeiss LSM 780 Confocal Microscope (from Optical Imaging and Vital Microscopy Core at Baylor College of Medicine)
This pentadecapeptide (Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val) demonstrates remarkable physicochemical stability across diverse biological environments, including resistance to gastric acid degradation and enzymatic hydrolysis, which facilitates multiple routes of administration including enteral delivery
Restoration of altered endogenous neurosteroid levels via modulation of steroidogenesis mediated by pregnane xenobiotic receptors (PXR) and the endocannabinoid system has been suggested as an alternative to direct administration of neurosteroids (89, 178, 337)
The peptide exhibits consistent efficacy in models of acute and chronic injury regardless of administration route (intraperitoneal, oral, or local application), a unique characteristic distinguishing it from other growth factors that typically require localized delivery with carrier systems
Getting B12 directly into the bloodstream allows the body to retain the B12 in a way the body can use, rather than discarding it as waste