(a) IOP vs. time of right eyes (REs) having three episcleral veins cauterized (black symbols) and of untreated control left eyes (Les; grey symbols) over 44 days. (b) Aqueous humor levels of TGF-β2 from both cauterized (RE) and control (LE) eyes sampled 21 days post-cautery. *p <0.05, **p <0.01, ***p <0.001, ****p <0.0001 vs. control. . Reproduced under the Creative Commons CC BY license from Roubeix C, Godefroy D, Mias C, et al. Intraocular pressure reduction and neuroprotection conferred by bone marrow-derived mesenchymal stem cells in an animal model of glaucoma. Stem Cell Res Ther. 2015;6(1):177. doi:10.1186/s13287-015-0168-0.