How abundant are superoxide and hydrogen peroxide in the vasculature lumen, how far can they reach?

Paracrine superoxide (O2•−) and hydrogen peroxide (H2O2) signaling critically depends on these substances' concentrations, half-lives and transport ranges in extracellular media. Here we estimated these parameters for the lumen of human capillaries, arterioles and arteries using reaction-diffus...

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Bibliographic Details
Main Authors: Tânia Sousa, Marcos Gouveia, Rui D.M. Travasso, Armindo Salvador
Format: Article
Language:English
Published: Elsevier 2022-12-01
Series:Redox Biology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2213231722002993