Evaluation of antioxidant treatments for the modulation of macrophage function in the context of retinal degeneration.

Conclusions: Antioxidant treatment modulates M2a hMDMs at the functional level. In particular, we found that the G3 combination has a beneficial effect on M2a macrophages in reducing their angiogenic and neurotoxic capacity ex vivo. In addition, antioxidant treatments considerably reduced the oxidative stress level in light-damaged retinas. Further research is required to assess whether such therapies may curb macrophage-driven photoreceptor loss and neovascularization in AMD. PMID: 31588172 [PubMed - in process]
Source: Molecular Vision - Category: Molecular Biology Tags: Mol Vis Source Type: research