https://www.selleckchem.com/pr....oducts/aminoguanidin
Conversely, high concentrations of LPS reduced TGF-β1 and collagen I levels and their gene expression. Mechanical stimulation with a stretch of 5% increased the cell proliferation activity; however, it had no significant effect on the expression levels of TGF-β1 and collagen. Mechanical stimulation with a stretching force of 10% inhibited the cell proliferation but increased the expression levels of TGF-β1 and collagen I. A higher mechanical stimulation (15 and 20%) had a significantly greater effect. Mechanical str