Back to Search
Start Over
The protease caspase-1: Activation pathways and functions.
- Source :
-
Biochemical & Biophysical Research Communications . Jul2024, Vol. 717, pN.PAG-N.PAG. 1p. - Publication Year :
- 2024
-
Abstract
- Caspase-1 is one of the main mediators of inflammatory caspases and has become a correspondent with inflammation, cell death, and several inflammatory diseases. In this review, we systematically summarize both original and recent advances in caspase-1 to provide references for a better understanding of the molecular mechanisms in its activation and functions. This study investigates and summarizes the published articles concerning caspase-1, inflammation, pyroptosis, apoptosis, and cell death by searching academic search systems, including the PubMed, Web of Science, and Google Scholar. Caspase-1 is one of the main mediators of inflammatory caspases and has become a correspondent with inflammation and cell death. In cell death, caspase-1 was originally found to cause apoptosis in fibroblasts. Importantly, caspase-1 was later reported to execute programmed cell death, including pyroptosis and apoptosis, in many immune cells in response to diverse stimuli. It is widely established that different pathways can activate caspase-1 and subsequently mediate cell death and inflammation. It has become increasingly clear that caspase-1 is responsible for the initiation and control of pyroptosis, apoptosis, and inflammation in addition to its well-known function in cleaving IL-1β. The significant advancement in the understanding of caspase-1-controlled cell death and novel substrates inspires new therapeutic approaches in the future. • Caspase-1 has become a correspondent with inflammation, cell death and several inflammatory diseases. • Both original and recent advances of the molecular mechanisms of the activation and functions of caspase-1 were summarized. • Caspase-1 was reported to execute programmed cell death including pyroptosis and apoptosis. • The significant advancement in caspase-1-controlled cell death and novel substrates inspires new therapeutic approaches. [ABSTRACT FROM AUTHOR]
- Subjects :
- *APOPTOSIS
*CASPASES
*CELL death
*INFLAMMATORY mediators
*PYROPTOSIS
*FIBROBLASTS
Subjects
Details
- Language :
- English
- ISSN :
- 0006291X
- Volume :
- 717
- Database :
- Academic Search Index
- Journal :
- Biochemical & Biophysical Research Communications
- Publication Type :
- Academic Journal
- Accession number :
- 177316773
- Full Text :
- https://doi.org/10.1016/j.bbrc.2024.149978