For a long time, obesity was considered the effect of an imbalance between energy expenditure and intake, but actual data support a much more complex picture
Healthy Mind, Healthy Body
10.1007/s00228-012-1410-7 30 JamesL
That standardization lets investigators quantify the repair output total collagen, hydroxyproline as a collagen marker, glycosaminoglycan content, DNA content as a proxy for cell number and compare a treated chamber directly against a control chamber under matched conditions
(8) Matthew Tucker, Addison Keely, Joo Young Park, Manuela Rosenfeld, et al (2023) Intranasal GHK peptide enhances resilience to cognitive decline in aging mice bioRxiv [Preprint], 2023 Nov 17:2023.11.16.567423