Hydrogen Sulfide as a Potential Alternative for the Treatment of Myocardial Fibrosis.
Oxid Med Cell Longev
; 2020: 4105382, 2020.
Article
en En
| MEDLINE
| ID: mdl-32064023
ABSTRACT
Harmful, stressful conditions or events in the cardiovascular system result in cellular damage, inflammation, and fibrosis. Currently, there is no targeted therapy for myocardial fibrosis, which is highly associated with a large number of cardiovascular diseases and can lead to fatal heart failure. Hydrogen sulfide (H2S) is an endogenous gasotransmitter similar to nitric oxide and carbon monoxide. H2S is involved in the suppression of oxidative stress, inflammation, and cellular death in the cardiovascular system. The level of H2S in the body can be boosted by stimulating its synthesis or supplying it exogenously with a simple H2S donor with a rapid- or slow-releasing mode, an organosulfur compound, or a hybrid with known drugs (e.g., aspirin). Hypertension, myocardial infarction, and inflammation are exaggerated when H2S is reduced. In addition, the exogenous delivery of H2S mitigates myocardial fibrosis caused by various pathological conditions, such as a myocardial infarct, hypertension, diabetes, or excessive ß-adrenergic stimulation, via its involvement in a variety of signaling pathways. Numerous experimental findings suggest that H2S may work as a potential alternative for the management of myocardial fibrosis. In this review, the antifibrosis role of H2S is briefly addressed in order to gain insight into the development of novel strategies for the treatment of myocardial fibrosis.
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Diabetes Mellitus
/
Sulfuro de Hidrógeno
/
Hipertensión
/
Cardiomiopatías
/
Infarto del Miocardio
/
Miocardio
Límite:
Animals
/
Humans
Idioma:
En
Revista:
Oxid Med Cell Longev
Asunto de la revista:
METABOLISMO
Año:
2020
Tipo del documento:
Article