Hemoglobin C is prone to oxidative denaturation, resulting in red blood cell membrane damage in HbSC disease
Tahereh Setayesh, Anifat Tijani, Harsimran Kaur, Shristi Khanal, Zhenqi Zhu, Zachery Oestreicher, Katie Giger Seu, József Balla, Mengna Chi, Russell E. Ware, Punam Malik
This study shows HbC in HbSC disease causes more oxidative denaturation and RBC membrane damage than HbS, with hydroxyurea and quercetin reducing these effects.
bioRxiv · Jun 10, 2026 · PreprintCell Biology