Bechelli et al. evaluate the effect of sodium thiosulfate (STS), a hydrogen sulfide donor, on abdominal aortic aneurysm (AAA) progression in normotensive mice. They see neutrophil-driven matrix degradation, vascular smooth muscle cell senescence and accelerated development of AAA.
- Clémence Bechelli
- Diane Macabrey
- Sébastien Déglise