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@ARTICLE{Primiano:138812,
author = {Primiano, Michael J and Lefker, Bruce A and Bowman, Michael
R and Bree, Andrea G and Hubeau, Cedric and Bonin, Paul D
and Mangan, Matthew and Dower, Ken and Monks, Brian G and
Cushing, Leah and Wang, Stephen and Guzova, Julia and Jiao,
Aiping and Lin, Lih-Ling and Latz, Eicke and Hepworth, David
and Hall, J Perry},
title = {{E}fficacy and {P}harmacology of the {NLRP}3 {I}nflammasome
{I}nhibitor {CP}-456,773 ({CRID}3) in {M}urine {M}odels of
{D}ermal and {P}ulmonary {I}nflammation.},
journal = {The journal of immunology},
volume = {197},
number = {6},
issn = {0022-1767},
address = {Bethesda, Md.},
publisher = {Soc.},
reportid = {DZNE-2020-05134},
pages = {2421-2433},
year = {2016},
abstract = {A critical component of innate immune response to infection
and tissue damage is the NACHT, LRR, and PYD
domains-containing protein 3 (NLRP3) inflammasome, and this
pathway and its activation products have been implicated in
the pathophysiology of a variety of diseases. NLRP3
inflammasome activation leads to the cleavage of pro-IL-1β
and pro-IL-18, as well as the subsequent release of
biologically active IL-1β, IL-18, and other soluble
mediators of inflammation. In this study, we further define
the pharmacology of the previously reported NLRP3
inflammasome-selective, IL-1β processing inhibitor
CP-456,773 (also known as MCC950), and we demonstrate its
efficacy in two in vivo models of inflammation.
Specifically, we show that in human and mouse innate immune
cells CP-456,773 is an inhibitor of the cellular release of
IL-1β, IL-1α, and IL-18, that CP-456,773 prevents
inflammasome activation induced by disease-relevant soluble
and crystalline NLRP3 stimuli, and that CP-456,773 inhibits
R848- and imiquimod-induced IL-1β release. In mice,
CP-456,773 demonstrates potent inhibition of the release of
proinflammatory cytokines following acute i.p. challenge
with LPS plus ATP in a manner that is proportional to the
free/unbound concentrations of the drug, thereby
establishing an in vivo pharmacokinetic/pharmacodynamic
model for CP-456,773. Furthermore, CP-456,773 reduces ear
swelling in an imiquimod cream-induced mouse model of skin
inflammation, and it reduces airway inflammation in mice
following acute challenge with house dust mite extract.
These data implicate the NLRP3 inflammasome in the
pathogenesis of dermal and airway inflammation, and they
highlight the utility of CP-456,773 for interrogating the
contribution of the NLRP3 inflammasome and its outputs in
preclinical models of inflammation and disease.},
keywords = {Furans / Animals / Cytokines: antagonists $\&$ inhibitors /
Cytokines: immunology / Dermatitis: drug therapy /
Dermatitis: immunology / Dermatitis: physiopathology /
Disease Models, Animal / Heterocyclic Compounds, 4 or More
Rings: administration $\&$ dosage / Heterocyclic Compounds,
4 or More Rings: pharmacology / Heterocyclic Compounds, 4 or
More Rings: therapeutic use / Humans / Immunity, Innate:
drug effects / Inflammasomes: antagonists $\&$ inhibitors /
Inflammation: drug therapy / Inflammation: immunology /
Inflammation: physiopathology / Interleukin-18: antagonists
$\&$ inhibitors / Interleukin-18: metabolism /
Interleukin-1alpha: antagonists $\&$ inhibitors /
Interleukin-1alpha: metabolism / Interleukin-1beta:
antagonists $\&$ inhibitors / Interleukin-1beta: immunology
/ Mice / NLR Family, Pyrin Domain-Containing 3 Protein:
antagonists $\&$ inhibitors / Pneumonia: drug therapy /
Pneumonia: immunology / Pneumonia: physiopathology / Signal
Transduction / Sulfones: administration $\&$ dosage /
Sulfones: pharmacology / Sulfones: therapeutic use / Indenes
/ Sulfonamides / Cytokines (NLM Chemicals) / Heterocyclic
Compounds, 4 or More Rings (NLM Chemicals) / Inflammasomes
(NLM Chemicals) / Interleukin-18 (NLM Chemicals) /
Interleukin-1alpha (NLM Chemicals) / Interleukin-1beta (NLM
Chemicals) / MCC-950 (NLM Chemicals) / NLR Family, Pyrin
Domain-Containing 3 Protein (NLM Chemicals) / Sulfones (NLM
Chemicals)},
cin = {AG Latz},
ddc = {610},
cid = {I:(DE-2719)1013024},
pnm = {342 - Disease Mechanisms and Model Systems (POF3-342)},
pid = {G:(DE-HGF)POF3-342},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:27521339},
doi = {10.4049/jimmunol.1600035},
url = {https://pub.dzne.de/record/138812},
}