Results 11 to 20 of about 307,665 (262)

Activation of the NLRP1B inflammasome by caspase-8 [PDF]

open access: yesCommunications Biology
Cleavage of the innate immune receptor NLRP1B by various microbial proteases causes the proteasomal degradation of its N-terminal fragment and the subsequent release of a C-terminal fragment that forms an inflammasome.
Justin J. Meade   +5 more
doaj   +4 more sources

NLK facilitates Caspase‐8 activation to drive macrophage PANoptosis in sepsis [PDF]

open access: yesClinical and Translational Medicine
Mounting evidence indicates that macrophage PANoptosis—an integrated inflammatory cell‐death program comprising pyroptosis, apoptosis, and necroptosis—plays a pivotal role in sepsis pathogenesis. However, its upstream regulation remains poorly understood.
Yun Xia   +17 more
doaj   +2 more sources

Loss of DNA methyltransferase 3a enhances Caspase-8 transcription and promotes cardiomyocyte pyroptosis during myocardial infarction [PDF]

open access: yesNature Communications
Aspartate-specific cysteine protease (Caspase)-8 plays a critical role in initiating pyroptosis by mediating cleavage and activation of gasdermin-D (Gsdmd) during Yersinia infection.
Ning Wang   +24 more
doaj   +2 more sources

Biomimetic dual-crosslinked GelMA-SilMA hydrogel microneedle for delivering DSPE-PEG2K-TAT-modified quercetin liposomes to treat rheumatoid arthritis via the caspase-8/caspase-3/GSDME pathway [PDF]

open access: yesJournal of Nanobiotechnology
Rheumatoid arthritis (RA) is a chronic inflammatory disease characterized by synovitis, whose pathogenesis remains unclear. Fibroblast-like synoviocytes (FLS) are central to the pathogenesis and progression of RA. This study aims to investigate the novel
Qingcong Zheng   +3 more
doaj   +2 more sources

The CULt of Caspase-8 Ubiquitination [PDF]

open access: yesCell, 2009
Caspase-8 is activated at the plasma membrane by the death-inducing signaling complex (DISC). Jin et al. (2009) show that polyubiquitination of caspase-8, rather than targeting it for proteasomal degradation, is critical for sustaining caspase-8 activity after dissociation from the DISC.
Békés, Miklós, Salvesen, Guy S.
openaire   +3 more sources

Evaluation of the Potential Diagnostic Utility of the Determination of Selected Caspases—Markers Involved in the Regulation of Apoptosis—In Patients with Ovarian Cancer

open access: yesDiagnostics, 2021
Ovarian cancer remains a major diagnostic and therapeutic problem in modern gynecological oncology. For this reason, research which focuses on the search for new diagnostic markers and the assessment of their possible usefulness in clinical practice is ...
Aleksandra Mielczarek-Palacz   +2 more
doaj   +1 more source

GENETIC POLYMORHISM OF CASPASE 8 AND 9 IN IRAQ

open access: yesThe Iraqi Journal of Agricultural science, 2022
This study examined the potential association between polymorphisms of Caspase 9 −293del (rs4645982) and Caspase8−652 6N ins / del (rs3834129) and the danger of acute and chronic myeloid leukaemia in Iraqi population.
Duaa Abdullah , Reema M. Aloubaidy
doaj   +1 more source

Immunohistochemical analysis of caspase expression in the brains of individuals with obesity or overweight

open access: yesObesity Science & Practice, 2023
Mechanisms underlying the negative effects of obesity on the brain are still unknown. Obesity is associated with oxidative stress in the brain and neuroinflammation that promotes neurodegenerative diseases.
Erick Gómez‐Apo   +4 more
doaj   +1 more source

Serum Interleukin-13 and Caspase 8 are Elevated in Prurigo Nodularis

open access: yesActa Dermato-Venereologica, 2023
is missing (Short communication)
Teresa Ju   +10 more
doaj   +1 more source

Caspase‐8 in Apoptosis: The Beginning of “The End”? [PDF]

open access: yesIUBMB Life, 2000
AbstractCaspase‐8 is a member of the cysteine proteases, which are implicated in apoptosis and cytokine processing. Like all caspases, caspase‐8 is synthesized as an inactive single polypeptide chain zymogen procaspase and is activated by proteolytic cleavage, through either autoactivation after recruitment into a multimeric complex or trans‐cleavage ...
M, Kruidering, G I, Evan
openaire   +2 more sources

Home - About - Disclaimer - Privacy