Results 61 to 70 of about 4,015,701 (290)

Caspase-11-Gasdermin D-Mediated Pyroptosis Is Involved in the Pathogenesis of Atherosclerosis

Frontiers in Pharmacology, 2021
Background: Pyroptosis is a form of cell death triggered by proinflammatory signals. Recent studies have reported that oxidized phospholipids function as caspase-11 agonists to induce noncanonical inflammasome activation in immune cells. As the levels of
Mengqing Jiang, Xue Sun, Suzhen Liu, Yan Tang, Yunming Shi, Yuanyuan Bai, Yujie Wang, Qiong Yang, Qize Yang, Weihong Jiang, Hong Yuan, Qixia Jiang, Jingjing Cai   +12 more
semanticscholar   +1 more source

Caspase-11–mediated endothelial pyroptosis underlies endotoxemia-induced lung injury [PDF]

Journal of Clinical Investigation, 2017
Acute lung injury is a leading cause of death in bacterial sepsis due to the wholesale destruction of the lung endothelial barrier, which results in protein-rich lung edema, influx of proinflammatory leukocytes, and intractable hypoxemia. Pyroptosis is a form of programmed lytic cell death that is triggered by inflammatory caspases, but little is known
K. Cheng, Shiqin Xiong, Zhiming Ye, Z. Hong, A. Di, K. Tsang, Xiao‐pei Gao, S. An, M. Mittal, S. Vogel, Edward A. Miao, J. Rehman, A. Malik   +12 more
semanticscholar   +3 more sources

Caspase-4 and -5 Biology in the Pathogenesis of Inflammatory Bowel Disease

Frontiers in Pharmacology, 2022
Inflammatory bowel disease (IBD) is a chronic relapsing inflammatory disease of the gastrointestinal tract, associated with high levels of inflammatory cytokine production.
Aoife P. Smith, Emma M. Creagh
doaj   +1 more source

Nlrp6 promotes recovery after peripheral nerve injury independently of inflammasomes [PDF]

, 2015
Background: NOD-like receptors (Nlrs) are key regulators of immune responses during infection and autoimmunity. A subset of Nlrs assembles inflammasomes, molecular platforms that are activated in response to endogenous danger and microbial ligands and ...
De Winter, Vicky, Demon, Dieter, Janssens, Sophie, Lamkanfi, Mohamed, Lornet, Guillaume, Timmerman, Vincent, Ydens, Elke   +6 more
core   +2 more sources

Caspase-11, a specific sensor for intracellular lipopolysaccharide recognition, mediates the non-canonical inflammatory pathway of pyroptosis

Cell & Bioscience, 2019
Pyroptosis, a type of programmed cell death that along with inflammation, is mainly regulated by two main pathways, cysteinyl aspartate specific proteinase (caspase)-1-induced canonical inflammatory pathway and caspase-11-induced non-canonical ...
Xiaoli Huang, Yang Feng, Guanqing Xiong, Shona Whyte, Jing Duan, Yucen Yang, Kaiyu Wang, Shiyong Yang, Yi Geng, Yangping Ou, Defang Chen   +10 more
doaj   +1 more source

Scutellarin inhibits caspase-11 activation and pyroptosis in macrophages via regulating PKA signaling

Acta Pharmaceutica Sinica B, 2021
Inflammatory caspase-11 senses and is activated by intracellular lipopolysaccharide (LPS) leading to pyroptosis that has critical role in defensing against bacterial infection, whereas its excess activation under pathogenic circumstances may cause ...
Jiezhou Ye, Bo Zeng, Meiyan Zhong, Hongchun Li, Lihui Xu, Junxiang Shu, Yaofeng Wang, Fan Yang, Chunsu Zhong, Xunjia Ye, Xianhui He, Dongyun Ouyang   +11 more
doaj   +1 more source

Bacillus cereus non-haemolytic enterotoxin activates the NLRP3 inflammasome [PDF]

, 2020
Inflammasomes are important for host defence against pathogens and homeostasis with commensal microbes. Here, we show non-haemolytic enterotoxin (NHE) from the neglected human foodborne pathogen Bacillus cereus is an activator of the NLRP3 inflammasome ...
Atmosukarto, Ines I., Burgio, Gaetan, Feng, Shouya, Fox, Daniel, Fox, Edward M., Hayward, Jenni A., Jessberger, Nadja, Johnson, Matthew D., Kaakoush, Nadeem O., Leppla, Stephen H., Leyton, Denisse L., Liu, Yunqi, Man, Si Ming, Mathur, Anukriti, Märtlbauer, Erwin, Ngo, Chinh, Pandey, Abhimanu, Price, Jason D., Robertson, Avril A. B., Tan, Wei Hong, Tscharke, David C., Xue, Yansong   +21 more
core   +5 more sources

Cleavage of DFNA5 by caspase-3 during apoptosis mediates progression to secondary necrotic/pyroptotic cell death. [PDF]

, 2017
Apoptosis is a genetically regulated cell suicide programme mediated by activation of the effector caspases 3, 6 and 7. If apoptotic cells are not scavenged, they progress to a lytic and inflammatory phase called secondary necrosis.
Alnemri, Diana, Alnemri, Emad S., Cingolani, Gino, Fernandes-Alnemri, Teresa, Mayes, Lindsey, Rogers, Corey   +5 more
core   +2 more sources

Spotlight on pyroptosis: role in pathogenesis and therapeutic potential of ocular diseases

Journal of Neuroinflammation, 2022
Pyroptosis is a programmed cell death characterized by swift plasma membrane disruption and subsequent release of cellular contents and pro-inflammatory mediators (cytokines), including IL‐1β and IL‐18.
Meini Chen, Rong Rong, Xiaobo Xia
doaj   +1 more source

Caspase-11 regulates lung inflammation in response to house dust mites. [PDF]

Cell Immunol, 2021
Asthma is an inflammatory lung disorder characterized by mucus hypersecretion, cellular infiltration, and bronchial hyper-responsiveness. House dust mites (HDM) are the most prevalent cause of allergic sensitization. Canonical and noncanonical inflammasomes are multiprotein complexes that assemble in response to pathogen or danger-associated molecular ...
Abu Khweek A, Joldrichsen MR, Kim E, Attia Z, Krause K, Daily K, Estfanous S, Hamilton K, Badr A, Anne MNK, Eltobgy M, Corps KN, Carafice C, Zhang X, Gavrilin MA, Boyaka PN, Amer AO.   +16 more
europepmc   +4 more sources