Linaloe Manzano-Pech

Submitted: 09 February 2026 You are already at the latest version Hydrogen sulfide (H2S) is essential for renal function; however, it is toxic at high concentrations. H2S is increased during reductive stress (RS). Increased antioxidant capacity and reduced/oxidized glutathione (GSH/GSSG) characterize a rat model of RS associated with chronic consumption of 6 % Hibiscus sabdariffa Linnaeus (HSL).

You are already at the latest version Beals-Hecht (BH) syndrome is a rare autosomal dominant disorder caused by a mutation of the FBN-2 gene that codifies for fibrillin-2 (FBN-2) and its nosology includes congenital contractural arachnodactyly. There is no information in the literature on whether there is increased oxidative stress (OS) in these patients that could lead to a break-down in the redox balance.