Results 21 to 30 of about 18,138 (288)
GSDMD-mediated pyroptosis: a critical mechanism of diabetic nephropathy [PDF]
Expert Reviews in Molecular Medicine, 2021 AbstractPyroptosis is a recently identified mechanism of programmed cell death related to Caspase-1 that triggers a series of inflammatory reactions by releasing several proinflammatory factors such as IL-1β and IL-18. The process is characterised by the rupture of cell membranes and the release of cell contents through the mediation of gasdermin (GSDM)
Yi Zuo +7 more
openaire +2 more sources
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. +21 more
core +5 more sources
GSDMD-Mediated Cardiomyocyte Pyroptosis Promotes Myocardial I/R Injury [PDF]
Circulation Research, 2021 Rationale: Pyroptosis is a morphologically and mechanistically distinct form of cell death and is characterized by GSDMD (gasdermin D) or GSDME (gasdermin E)-mediated necrosis with excessive inflammatory factor release. Cardiomyocyte necrosis and inflammation play key roles in the pathophysiology of myocardial ischemia ...
Huairui Shi +13 more
openaire +2 more sources
Gut Microbes, 2021 Gasdermin D (GSDMD) functions as a key pyroptotic executor through its secreted N-terminal domain (GSDMD-N). However, the functional relevance and mechanistic basis of the precise roles of host colonic GSDMD in high-fat diet (HFD)-induced gut dysbiosis ...
Yujie Shi +8 more
doaj +1 more source
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 +5 more
core +2 more sources
Synoviolin alleviates GSDMD‐mediated periodontitis by suppressing its stability
Immunity, Inflammation and Disease, 2023 AbstractIntroductionInflammasome and pyroptosis play important roles in periodontitis. Gasdermin D (GSDMD), a key factor in pyroptosis, is cleaved by caspase‐1 and regulated by ubiquitination. Synoviolin is a ubiquitin E3 ligase that interacts with GSDMD.
Ying Pang +4 more
openaire +3 more sources
Clinical and Translational Medicine, 2022 Backgrounds Inflammation underlies the mechanism of different kinds of heart disease. Cytoplasmic membrane localized N‐terminal fragment of gasdermin‐D (GSDMD‐N) could induce inflammatory injury to cardiomyocyte.
Ziqing Yu +11 more
doaj +1 more source
Gasdermin pores permeabilize mitochondria to augment caspase-3 activation during apoptosis and inflammasome activation. [PDF]
, 2019 Gasdermin E (GSDME/DFNA5) cleavage by caspase-3 liberates the GSDME-N domain, which mediates pyroptosis by forming pores in the plasma membrane.
Alnemri, Emad S. +5 more
core +3 more sources
mBio, 2022 Pyroptosis, a programmed cell death, functions as an innate immune effector mechanism and plays a crucial role against microbial invasion. Gasdermin D (GSDMD), as the main pyroptosis effector, mediates pyroptosis and promotes releasing proinflammatory ...
Liyuan Zhao +8 more
doaj +1 more source
Brainiac Caspases: Beyond the Wall of Apoptosis [PDF]
, 2019 For the last two decades, caspases, a family of cysteine-aspartic proteases, have evolved from being considered solely as regulators of apoptosis or inflammation to having a wider range of functions.
Alonso Bellido, Isabel María +3 more
core +1 more source