However, studies suggest that supplementing with B12 does not reduce the risk of developing dementia or Alzheimers disease in older adults, or slow its progression
Scientific investigations also examine GHK-Cu in relation to intracellular signaling pathways involving gene expression , transforming growth factor-beta (TGF-) signaling, oxidative stress biomarkers, mitochondrial biology, transcriptional regulation, protein homeostasis, and peptide-mediated molecular communication
This process is known as the negative feedback loop
Elderly Patients Older adults often have reduced stomach acid or atrophic gastritis, leading to poor B12 absorption
Ongoing work will continue improving scientific understanding of peptide behaviour while contributing to the growing body of published experimental literature