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The Providence Mutation (βK82D) in Human Hemoglobin Substantially Reduces βCysteine 93 Oxidation and Oxidative Stress in Endothelial Cells

The highly toxic oxidative transformation of hemoglobin (Hb) to the ferryl state (HbFe(4+)) is known to occur in both in vitro and in vivo settings. We recently constructed oxidatively stable human Hbs, based on the Hb Providence (βK82D) mutation in sickle cell Hb (βE6V/βK82D) and in a recombinant c...

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Detalles Bibliográficos
Autores principales: Jana, Sirsendu, Strader, Michael Brad, Alayash, Abdu I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7763657/
https://www.ncbi.nlm.nih.gov/pubmed/33322551
http://dx.doi.org/10.3390/ijms21249453