Internalized Cryptococcus neoformans activates the canonical caspase-1 and the noncanonical caspase-8 inflammasomes

M Chen, Y Xing, A Lu, W Fang, B Sun… - The Journal of …, 2015 - journals.aai.org
caspase-1–deficient primary dendritic cells. Interestingly, we found that caspase-1 was
inhibitory for the activation of caspase-8 in … and bred in our specific pathogen-free animal facility. …

The lysosomal Rag-Ragulator complex licenses RIPK1– and caspase-8–mediated pyroptosis by Yersinia

Z Zheng, W Deng, Y Bai, R Miao, S Mei, Z Zhang… - Science, 2021 - science.org
Blockade of TAK1 kinase activity with the specific inhibitor 5z-7-oxozeaenol (5z7) mimics
the effect of YopJ and pathogenic Yersinia infection to cause RIPK1–caspase-8–dependent …

RIPK1 activates distinct gasdermins in macrophages and neutrophils upon pathogen blockade of innate immune signaling

KW Chen, B Demarco, S Ramos… - Proceedings of the …, 2021 - National Acad Sciences
pathogenic Yersinia, activates RIPK1 and caspase-8–dependent cell death that promotes
antibacterial defense. While recent studies demonstrate that caspase-8pathogen blockade of …

MLKL-driven inflammasome activation and caspase-8 mediate inflammatory cell death in influenza A virus infection

X Lei, Y Chen, E Lien, KA Fitzgerald - MBio, 2023 - Am Soc Microbiol
… RIPK3 can also complex with RIPK1, FADD, and caspase-8, which induces caspase-8
pathogen sensor for the induction and processing of IL-1beta via a noncanonical caspase-8

[HTML][HTML] Caspase-8 mediates inflammation and disease in rodent malaria

LMN Pereira, PA Assis, NM de Araújo, DF Durso… - Nature …, 2020 - nature.com
… Here, we report that caspase-8 is a central mediator of … deficiencies of caspases-8/1/11 or
caspase-8/gasdermin-D (… , but independent role of caspase-8 and caspases-1/11/GSDM-D in …

Caspase-8 regulates TNF-α-induced epithelial necroptosis and terminal ileitis

C Günther, E Martini, N Wittkopf, K Amann… - Nature, 2011 - nature.com
… discussed as a possible pathogenic mechanism driving Crohn’s … Here we demonstrate a
critical role for caspase-8 in … ) and could be inhibited on blockade of necroptosis. Lastly, we …

[HTML][HTML] ASC-and caspase-8-dependent apoptotic pathway diverges from the NLRC4 inflammasome in macrophages

BL Lee, KM Mirrashidi, IB Stowe, SK Kummerfeld… - Scientific reports, 2018 - nature.com
… by harmful agents such as pathogens or environmental irritants, … regulated responses against
pathogen-associated molecular … poorly to IL-1 blockade suggesting that targeting upstream …

Integration of innate immune signalling by caspase-8 cleavage of N4BP1

AD Gitlin, K Heger, AF Schubert, R Reja, D Yan… - Nature, 2020 - nature.com
… During pathogenic infections in vivo, macrophages may encounter both TNF and TLR …
We speculated that TNF blockade might decrease protection from infection by preventing TNF-…

Pan-caspase inhibition as a potential host-directed immunotherapy against MRSA and other bacterial skin infections

MP Alphonse, JH Rubens, RV Ortines… - Science translational …, 2021 - science.org
… To determine whether Q-VD-OPH represents a non-antibiotic, host-mediated immunotherapeutic
against other skin pathogens, we evaluated its efficacy against S. pyogenes and P. …

[HTML][HTML] Staphylococcus aureus-induced tumor necrosis factor-related apoptosis-inducing ligand expression mediates apoptosis and caspase-8 activation in infected …

EH Alexander, FA Rivera, I Marriott, J Anguita, KL Bost… - BMC microbiology, 2003 - Springer
… extracellular pathogens that … Caspase-8 has been identified as an initiator caspase activated
in death receptor-mediated apoptosis [47]. Therefore, we investigated whether blockade