An authoritative resource distinguishes itself by: Explaining biological mechanisms without exaggeration
This increase in ECM proteins fibrosis separates the individual bundles of muscle cells and disturbs the impulse propagation that causes the heart to beat regularly.[ref] Animal studies from about a decade ago show a pressure overload in the heart (stressing out the heart) can cause mast cells to proliferate
[DOI] [PubMed] [Google Scholar] 68.Yen BL, Yen ML, Hsu PJ, Liu KJ, Wang CJ, Bai CH, et al
PMCID: PMC8524106
Peptides like thy alpha, TB500, and BPC occupy a middle ground between supplements and more extreme treatments, and people are starting to consider using them on their pets, with the idea that they might have beneficial effects, especially since they come from animal literature 4m30s
Although in the red zone, an outer edge horizontal tear may still benefit from surgery