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Showing 1-30 of 41 results for "G7422" within Papers
Xiaomeng Li et al.
Investigative ophthalmology & visual science, 61(8), 31-31 (2020-07-23)
Gasdermin D (GSDMD) is crucial in neuronal pyroptosis. GSDMD-N and GSDMD-C are two subdomains of the protein GSDMD. GSDMD-N is an executor of pyroptosis, and GSDMD-C has an inhibitory effect on pyroptotic cell death. This study evaluated the role of
Bo Zhou et al.
Cell research, 28(12), 1171-1185 (2018-10-06)
Iron has been shown to trigger oxidative stress by elevating reactive oxygen species (ROS) and to participate in different modes of cell death, such as ferroptosis, apoptosis and necroptosis. However, whether iron-elevated ROS is also linked to pyroptosis has not
Caspase-8 collaborates with caspase-11 to drive tissue damage and execution of endotoxic shock
Mandal P, et al.
Immunity, 49(1), 42-55 (2018)
Shanshan Li et al.
JCI insight, 6(23) (2021-12-09)
Emerging evidence suggests that astrocyte loss is one of the most important pathological features in the hippocampus of patients with major depressive disorder (MDD) and depressive mice. Pyroptosis is a recently discovered form of programmed cell death depending on Caspase-gasdermin
Bart Tummers et al.
Immunity, 52(6), 994-1006 (2020-05-20)
Cell death pathways regulate various homeostatic processes. Autoimmune lymphoproliferative syndrome (ALPS) in humans and lymphoproliferative (LPR) disease in mice result from abrogated CD95-induced apoptosis. Because caspase-8 mediates CD95 signaling, we applied genetic approaches to dissect the roles of caspase-8 in
Pyroptosis by caspase11/4-gasdermin-D pathway in alcoholic hepatitis in mice and patients
Khanova E, et al.
Hepatology, 67(5), 1737-1753 (2018)
Karsten Eichholz et al.
PLoS pathogens, 12(9), e1005871-e1005871 (2016-09-17)
Human adenoviruses (HAdVs) are nonenveloped proteinaceous particles containing a linear double-stranded DNA genome. HAdVs cause a spectrum of pathologies in all populations regardless of health standards. Following repeat exposure to multiple HAdV types, we develop robust and long-lived humoral and
Immune-complexed adenovirus induce AIM2-mediated pyroptosis in human dendritic cells
Eichholz K, et al.
PLoS Pathogens, 12(9), e1005871-e1005871 (2016)
Natalia Muñoz-Wolf et al.
Cell reports. Medicine, 4(1), 100899-100899 (2023-01-19)
The non-canonical inflammasome sensor caspase-11 and gasdermin D (GSDMD) drive inflammation and pyroptosis, a type of immunogenic cell death that favors cell-mediated immunity (CMI) in cancer, infection, and autoimmunity. Here we show that caspase-11 and GSDMD are required for CD8+
Inflammatory caspase-related pyroptosis: mechanism, regulation and therapeutic potential for inflammatory bowel disease
Yuan YY, et al.
Gastroenterology report, 6(3), 167-176 (2018)
Muziying Liu et al.
Cell discovery, 6, 70-70 (2020-10-22)
Murine caspase-11 is the centerpiece of the non-canonical inflammasome pathway that can respond to intracellular LPS and induce pyroptosis. Caspase-11 contains two components, an N-terminal caspase recruitment domain (CARD) and a C-terminal catalytic domain. The aggregation of caspase-11 is thought
Jaye M Platnich et al.
Cell reports, 25(6), 1525-1536 (2018-11-08)
The non-canonical caspase-4 and canonical NLRP3 inflammasomes are both activated by intracellular lipopolysaccharide (LPS), but the crosstalk between these two pathways remains unclear. Shiga toxin 2 (Stx2)/LPS complex, from pathogenic enterohemorrhagic Escherichia coli, activates caspase-4, gasdermin D (GSDMD), and the
Xiaojuan Han et al.
Redox biology, 44, 102010-102010 (2021-06-04)
Activated microglia are an important type of innate immune cell in the brain, and they secrete inflammatory cytokines into the extracellular milieu, exert neurotoxicity to surrounding neurons and are involved in the pathogenesis of many brain disorders. Quercetin (Qu), a
Yu Deng et al.
Scientific reports, 10(1), 1386-1386 (2020-01-30)
High estrogen concentration leads to an inflammatory reaction in the mammary gland tissue in vivo; however, the detailed mechanism underlying its specific effects on the breast duct has not been fully clarified. We used 3D-cultured MCF-10A acini as a breast
Michael Carty et al.
Immunity, 50(6), 1412-1424 (2019-05-12)
Assembly of inflammasomes after infection or injury leads to the release of interleukin-1β (IL-1β) and to pyroptosis. After inflammasome activation, cells either pyroptose or enter a hyperactivated state defined by IL-1β secretion without cell death, but what controls these different
Tzvi Y Pollock et al.
PLoS pathogens, 19(6), e1010767-e1010767 (2023-06-06)
The inflammatory cytokine tumor necrosis factor (TNF) is necessary for host defense against many intracellular pathogens, including Legionella pneumophila. Legionella causes the severe pneumonia Legionnaires' disease and predominantly affects individuals with a suppressed immune system, including those receiving therapeutic TNF
Farlen J B Miranda et al.
mBio, 12(5), e0130721-e0130721 (2021-10-06)
Toxoplasmosis affects one-third of the human population worldwide. Humans are accidental hosts and are infected after consumption of undercooked meat and water contaminated with Toxoplasma gondii cysts and oocysts, respectively. Neutrophils have been shown to participate in the control of
Aurore Claude-Taupin et al.
Nature cell biology, 23(8), 846-858 (2021-07-15)
The integral membrane protein ATG9A plays a key role in autophagy. It displays a broad intracellular distribution and is present in numerous compartments, including the plasma membrane (PM). The reasons for the distribution of ATG9A to the PM and its
Jenna Zhang et al.
mBio, 14(5), e0131023-e0131023 (2023-08-24)
Yersinia are Gram-negative zoonotic bacteria that use a type III secretion system (T3SS) to inject Yersinia outer proteins into the host cytosol to subvert essential components of innate immune signaling. However, Yersinia virulence activities can elicit activation of inflammasomes, which
Lan H Chu et al.
Nature communications, 9(1), 996-996 (2018-03-10)
Lipopolysaccharide (LPS) of Gram-negative bacteria can elicit a strong immune response. Although extracellular LPS is sensed by TLR4 at the cell surface and triggers a transcriptional response, cytosolic LPS binds and activates non-canonical inflammasome caspases, resulting in pyroptotic cell death
Coralie Guy et al.
iScience, 26(9), 107698-107698 (2023-09-08)
Viral sensing in myeloid cells involves inflammasome activation leading to gasdermin pore formation, cytokine release, and cell death. However, less is known about viral sensing in barrier epithelial cells, which are critical to the innate immune response to RNA viruses.
Xiaomeng Li et al.
Investigative ophthalmology & visual science, 61(8), 31-31 (2020-07-23)
Gasdermin D (GSDMD) is crucial in neuronal pyroptosis. GSDMD-N and GSDMD-C are two subdomains of the protein GSDMD. GSDMD-N is an executor of pyroptosis, and GSDMD-C has an inhibitory effect on pyroptotic cell death. This study evaluated the role of
Antonia R Bass et al.
mBio, 14(5), e0170723-e0170723 (2023-09-22)
The inflammasome is essential for host defense against intracellular bacterial pathogens, including Legionella pneumophila, the causative agent of the severe pneumonia Legionnaires' disease. Inflammasomes recruit and activate caspases, which promote IL-1 family cytokine release and pyroptosis to restrict infection. In
Norihisa Saeki et al.
Genes, chromosomes & cancer, 48(3), 261-271 (2008-12-04)
Gasdermin (GSDM or GSDMA), expressed in the upper gastrointestinal tract but frequently silenced in gastric cancers (GCs), regulates apoptosis of the gastric epithelium. It has three human homologs, GSDMB, GSDMC, and GSDMD (GSDM family) and they are considered to be
Members of a novel gene family, Gsdm, are expressed exclusively in the epithelium of the skin and gastrointestinal tract in a highly tissue-specific manner
Tamura M, et al.
Genomics, 89(5), 618-629 (2007)
Xiaomeng Li et al.
Investigative ophthalmology & visual science, 61(8), 31-31 (2020-07-23)
Gasdermin D (GSDMD) is crucial in neuronal pyroptosis. GSDMD-N and GSDMD-C are two subdomains of the protein GSDMD. GSDMD-N is an executor of pyroptosis, and GSDMD-C has an inhibitory effect on pyroptotic cell death. This study evaluated the role of
Rui Zhang et al.
Journal of periodontal research, 57(6), 1183-1197 (2022-09-24)
Pyroptosis has both a caspase-1-dependent canonical pathway and a caspase-4/-5/-11-dependent noncanonical pathway. They play an important role in inflammatory damage and related diseases. Canonical pyroptosis was reported to be involved in periodontitis. However, knowledge of caspase-4/-5/-11-dependent noncanonical pathway involvement remains
Mathias S Dick et al.
Nature communications, 7, 11929-11929 (2016-06-23)
A hallmark of inflammasome activation is the ASC speck, a micrometre-sized structure formed by the inflammasome adaptor protein ASC (apoptosis-associated speck-like protein containing a CARD), which consists of a pyrin domain (PYD) and a caspase recruitment domain (CARD). Here we
Pratyusha Mandal et al.
Immunity, 49(1), 42-55 (2018-07-19)
The execution of shock following high dose E. coli lipopolysaccharide (LPS) or bacterial sepsis in mice required pro-apoptotic caspase-8 in addition to pro-pyroptotic caspase-11 and gasdermin D. Hematopoietic cells produced MyD88- and TRIF-dependent inflammatory cytokines sufficient to initiate shock without any
Subhayan Sur et al.
mBio, 13(3), e0095122-e0095122 (2022-05-20)
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection induces inflammatory response, cytokine storm, venous thromboembolism, coagulopathy, and multiple organ damage. Resting endothelial cells prevent coagulation, control blood flow, and inhibit inflammation. However, it remains unknown how SARS-CoV-2 induces strong molecular
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