User profiles for Andrew R Griswold

Andrew Griswold

Massachusetts Eye and Ear | Harvard Ophthalmology
Verified email at meei.harvard.edu
Cited by 1142

N-terminal degradation activates the NLRP1B inflammasome

AJ Chui, MC Okondo, SD Rao, K Gai, AR Griswold… - Science, 2019 - science.org
Intracellular pathogens and danger signals trigger the formation of inflammasomes, which
activate inflammatory caspases and induce pyroptosis. The anthrax lethal factor …

DPP9 sequesters the C terminus of NLRP1 to repress inflammasome activation

LR Hollingsworth, H Sharif, AR Griswold, P Fontana… - Nature, 2021 - nature.com
Nucleotide-binding domain and leucine-rich repeat pyrin-domain containing protein 1 (NLRP1)
is an inflammasome sensor that mediates the activation of caspase-1 to induce cytokine …

The NLRP1 and CARD8 inflammasomes

CY Taabazuing, AR Griswold… - Immunological …, 2020 - Wiley Online Library
Inflammasomes are multiprotein complexes that activate inflammatory cytokines and induce
pyroptosis in response to intracellular danger‐associated signals. NLRP1 and CARD8 are …

Caspase-1 interdomain linker cleavage is required for pyroptosis

DP Ball, CY Taabazuing, AR Griswold… - Life science …, 2020 - life-science-alliance.org
Pathogen-related signals induce a number of cytosolic pattern-recognition receptors (PRRs)
to form canonical inflammasomes, which activate pro-caspase-1 and trigger pyroptotic cell …

[HTML][HTML] Mechanism of filament formation in UPA-promoted CARD8 and NLRP1 inflammasomes

…, L David, Y Li, AR Griswold… - Nature …, 2021 - nature.com
NLRP1 and CARD8 are related cytosolic sensors that upon activation form supramolecular
signalling complexes known as canonical inflammasomes, resulting in caspase−1 activation, …

[PDF][PDF] Protein folding stress potentiates NLRP1 and CARD8 inflammasome activation

…, Q Chen, CM O'Mara, AJ Chui, M Saoi, AR Griswold… - Cell reports, 2023 - cell.com
NLRP1 and CARD8 are related pattern-recognition receptors (PRRs) that detect intracellular
danger signals and form inflammasomes. Both undergo autoproteolysis, generating N-…

[PDF][PDF] A chemical strategy for protease substrate profiling

AR Griswold, P Cifani, SD Rao, AJ Axelrod… - Cell chemical …, 2019 - cell.com
The dipeptidyl peptidases (DPPs) regulate hormones, cytokines, and neuropeptides by
cleaving dipeptides after proline from their amino termini. Due to technical challenges, many …

DPP9's enzymatic activity and not its binding to CARD8 inhibits inflammasome activation

AR Griswold, DP Ball, A Bhattacharjee… - ACS Chemical …, 2019 - ACS Publications
Inflammasomes are multiprotein complexes formed in response to pathogens. NLRP1 and
CARD8 are related proteins that form inflammasomes, but the pathogen-associated signal(s) …

M24B aminopeptidase inhibitors selectively activate the CARD8 inflammasome

…, Q Wang, EL Orth-He, M Saoi, AR Griswold… - Nature chemical …, 2022 - nature.com
Inflammasomes are multiprotein complexes that sense intracellular danger signals and
induce pyroptosis. CARD8 and NLRP1 are related inflammasomes that are repressed by the …

Oxidized thioredoxin-1 restrains the NLRP1 inflammasome

…, Q Wang, IH Edmondson, AR Griswold… - Science …, 2022 - science.org
The danger signals that activate the NLRP1 inflammasome have not been established. Here,
we report that the oxidized, but not the reduced, form of thioredoxin-1 (TRX1) binds to …