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Table 2 Preclinical research works about inflammasome interventions

From: Involvement of inflammasomes in tumor microenvironment and tumor therapies

Type of interventions

Agents

Type of diseases

Outcomes

References

NLRP3 inhibitor

MCC950

Colorectal carcinoma

MCC950 reverses FL118-induced pyroptosis

[216]

 

Pancreatic cancer

MCC950 abrogates NLRP3/caspase-1/IL-1β-mediated cell proliferation

[159]

Head and neck squamous cell carcinoma

MCC950 reduces MDSCs, Tregs, and TAMs while increasing CD4+ and CD8+ T cells in TME where NLRP3 is overexpressed

[203]

BAY 11–7082

T cell leukemia

Apoptosis is induced in T cell leukemia cells by BAY 11–7082 through inhibiting NF-κB

[297]

Gastric cancer

Apoptosis is induced in gastric cancer cells by BAY 11–7082 through inhibiting NF-κB

[298]

Lupus nephritis

Lupus nephritis is attenuated by BAY 11–7082 through inhibiting both NLRP3 and NF-κB

[299]

Psoriasis

BAY 11–7082 protects animal models from psoriasis through inhibiting both NLRP3 and NF-κB

[300]

ACT001

Parkinson’s disease

ACT001 ameliorates NLRP3-mediated neuroinflammation in animal models of Parkinson’s disease

[260]

Isoliquiritigenin

Diet-induced insulin resistance

Isoliquiritigenin inhibits diet-induced insulin resistance through inhibiting NLRP3 activation

[256]

Tranilast

Gouty arthritis, cryopyrin-associated autoinflammatory syndromes, and type 2 diabetes

Tranilast shows preventive or therapeutic efficacy in three mouse models of NLRP3-related diseases

[250]

Atherosclerosis

Tranilast dampens the initiation and progression of atherosclerosis through enhancing NLRP3 ubiquitination

[301]

NSCLC

Tranilast inhibits EMT invasion, and metastasis of lung cancer cell lines

[252]

Gastric cancer

Tranilast blocks interaction between mesothelial cells and cancer cells resulting in diminished tumor growth and fibrosis

[253]

OLT1177

Melanoma

OLT1177 disrupts IL-1β/IL-6/STAT3 axis in tumor cells and reduces immunosuppressive activities in MDSCs

[202]

Melanoma

OLT1177 reduces MDSCs expansion and tumor growth, whose effects could be further improved in combination with anti-PD-1

[245]

Alzheimer’s disease

OLT1177 reduces the number of plaques in cortex and rescues cognitive impairment

[302]

Allergic asthma

Both i.p. and oral treatment of OLT1177 alleviate allergic asthma

[303]

CY-09

Breast cancer

CY-09 curbs NLRP3-mediated drug resistance and EMT

[218]

Diet-induced hepatic steatosis

CY-09 ameliorates high-fat diet-induced hepatic steatosis

[304]

Osteoarthritis

CY-09 attenuates osteoarthritis development through inhibiting NLRP3-mediated pyroptosis of chondrocytes

[305]

MNS

Pancreatic cancer

MNS inhibits cell invasion, migration, and proliferation. Combination of MNS with cytokine-induced killer cells decreases tumor growth

[306]

Breast cancer

MNS suppresses metastasis properties of cells

[307]

Burn wound

MNS ameliorates burn wound progression, neutrophil infiltration, and cytokine production by inhibiting NLRP3

[308]

Oridonin

Peritonitis, gouty arthritis, and type 2 diabetes

Oridonin shows preventive and therapeutic efficacy in three mouse models of NLRP3-related diseases

[255]

Small cell lung cancer

Oridonin attenuates migration and EMT of cancer cells

[309]

Oral cancer

Oridonin impedes cell growth

[310]

Glyburide

Lung cancer

Glyburide attenuates inflammation-related lung tumorigenesis by inhibiting NLRP3

[311]

BOT-4-one

Urate-induced peritonitis

BOT-4-one shows strong protective effect against urate-induced peritonitis through inhibiting NLRP3

[312]

Lymphoma

BOT-4-one suppresses proliferation and survival of lymphoma cells

[313]

Parthenolide

In vitro research

Parthenolide inhibits the activation of NLRP3

[256]

Glycyrrhizin

In vitro research

Glycyrrhizin inhibits the activation of TLR4, NF-κB, and NLRP3

[256]

NU9056

In vitro research

NU9056 inhibits NLRP3 activation indirectly through inhibiting KAT5

[79]

Methylene blue

Spinal cord injury

Methylene blue alleviates neuroinflammation through inhibiting NLRP3

[314]

In vitro research

Methylene blue is a broad-spectrum inflammasome inhibitor against NLRP3, NLRC4, AIM2, and non-canonical inflammasomes

[261]

Pioglitazone

Traumatic brain injury

Pioglitazone treatment decreases expression of IL-1β, caspase-1, and NLRP3

[315]

Fenamate NSAIDs

Alzheimer’s disease

Fenamate NSAIDs show therapeutic effects in Alzheimer’s disease through inhibiting NLRP3

[316]

Resveratrol

Renal cancer

Resveratrol suppresses tumor progression through downregulating expression of NLRP3

[258]

Doxorubicin-induced cardiotoxicity

Resveratrol reduces doxorubicin-induced cardiac injury and systemic inflammation

[259]

Radiation-induced inflammatory bowel disease

Resveratrol alleviates bowel inflammation after irradiation by repressing NLRP3 expression

[228]

JC-171

Multiple sclerosis

JC-171 delays progression of multiple sclerosis by interfering with NLRP3/ASC interaction

[317]

JC-124

Alzheimer’s disease

JC-124 inhibits NLRP3 and shows neuroprotective effect

[318]

Colchicine

Ischemia–reperfusion injury

Colchicine reduces liver damage in mouse model of renal ischemia–reperfusion injury by downregulating NLRP3, caspase-1, and IL-1β

[319]

IFN39

In vitro research

IFN39 inhibits NLRP3-ASC speckle formation through blocking NEK7-NLRP3 interaction

[320]

Maxing shigan decoction

Mycoplasma pneumonia infection

Maxing shigan decoction suppresses NLRP3-induced cell pyroptosis and IL-1β production after Mycoplasma pneumonia infection

[321]

Sulforaphane

In vitro research

Sulforaphane attenuates activation of both NLRP3 and NLRC4

[262]

Ischemia–reperfusion injury

Sulforaphane reduces retinal ischemia–reperfusion injury and reduces retinal ganglion cell death

[322]

β-hydroxybutyrate

Glioma

NLRP3-mediated migration of glioma cells is suppressed by β-hydroxybutyrate

[323]

Alzheimer’s disease

Pathology of Alzheimer’s disease is alleviated by β-hydroxybutyrate through inhibiting NLRP3

[324]

Gout flares

Gout flares is relieved by β-hydroxybutyrate through inhibiting NLRP3 in neutrophil

[325]

16,673-34-0

Cardiac dysfunction

Western diet-induced cardiac dysfunction is prevented by 16,673-34-0

[326]

Ischemia–reperfusion injury

Heart ischemia–reperfusion injury is reduced by 16,673-34-0

[327]

Celastrol

Melanoma

Celastrol inhibits migration and invasion of melanoma cells by suppressing macrophage-derived NLRP3/IL-1β pathway

[172]

NBC series

In vitro research

NBC series inhibits activation of NLRP3 without affecting Ca2+ homeostasis

[328]

Apigenin

Peritonitis

Apigenin ameliorates inflammatory symptoms related to NLRP3 activation

[329]

Fc11a-2

Colitis

Fc11a-2 attenuates symptoms and secretion of pro-inflammatory cytokines in colitis by targeting NLRP3

[330]

Formononetin

Colitis

Formononetin prevents colonic cell injury by reducing NLRP3, ASC, and IL-1β protein levels

[331]

Triptolide

Myocardial remodeling

Triptolide attenuates myocardial remodeling by targeting NLRP3

[332]

Andrographolide

Colitis-associated cancer

Andrographolide reduces colitis and tumor burden by inhibiting NLRP3 and triggering mitophagy

[333]

Curcumin

Colitis

Curcumin ameliorates colitis symptoms by inhibiting NLRP3 in macrophages

[334]

Quinazolin-4(3H)-ones

In vitro research

Quinazolin-4(3H)-ones inhibits NLRP3-mediated IL-1β release in monocyte

[335]

Arglabin

Atherosclerosis

Arglabin shows anti-atherogenic effects partially through targeting NLRP3

[336]

LFG-500

NSCLS

LFG-500 suppresses NLRP3-mediated EMT, migration, and metastasis

[178]

ibrutinib

In vitro research

Ibrutinib indirectly inhibits NLRP3 inflammasomes by suppressing phosphorylated BTK that directly inhibited NLRP3 and ASC

[257]

AIM2 inhibitor

Andrographolide

Radiation-induced lung inflammation

Andrographolide prevents AIM2 from entering the nucleus

[224]

glycyrrhizin

In vitro research

Glycyrrhizin inhibits activation of AIM2

[256]

Methylene blue

In vitro research

Methylene blue is a broad-spectrum inflammasome inhibitor against NLRP3, NLRC4, AIM2, and non-canonical inflammasomes

[261]

NLRC4 inhibitor

Sulforaphane

In vitro research

Sulforaphane attenuates activation of both NLRP3 and NLRC4

[262]

Methylene blue

In vitro research

Methylene blue is a broad-spectrum inflammasome inhibitor against NLRP3, NLRC4, AIM2, and non-canonical inflammasomes

[261]

ASC inhibitor

CRID3 (MCC950)

In vitro research

CRID3 directly interacts with ASC causing blocked formation of ASC specks

[271]

Spinal cord injury

CRID3 improves histology and behavior results after spinal cord injury by inhibiting ASC-related inflammasomes

[270]

ibrutinib

In vitro research

Ibrutinib indirectly inhibits NLRP3 inflammasomes by suppressing phosphorylated BTK that directly inhibits NLRP3 and ASC

[257]

Caspase-1 inhibitor

VX-765

NSCLC

ROS/NF-κB/NLRP3/GSDMD axis-induced pyroptosis is inhibited by VX-765

[263]

NSCLC

VX-765 inhibits cell migration by blocking AIM2 signal

[264]

Alzheimer’s disease

VX-765 alleviates neuropathology and cognitive impairment in mouse model of Alzheimer’s disease

[337]

VX-740

Colitis

VX-740 mitigates IL-1β secretion in dextran sodium sulfate-induced colitis

[338]

Osteoarthritis

VX-740 attenuates joint damage in mouse models of osteoarthritis

[339]

VRT-018858

Transient ischemia

VRT-018858 shows protective effect against brain damage in transient ischemia

[340]

Thalidomide

Melanoma

Thalidomide reduces tumor growth through inhibiting caspase-1 in MDSCs

[267]

Ac-YVAD-CHO

Melanoma

Ac-YVAD-CHO inhibits iNOS-induced apoptosis

[268]

Melanoma

Ac-YVAD-CHO inhibits phloretin-induced apoptosis

[269]

Ac-FLTD-CMK

Traumatic brain injury

Ac-FLTD-CMK shows neuroprotective effect in traumatic brain injury through inhibiting pyroptosis

[341]

Ac-YVAD-CMK

Hepatocellular carcinoma

Ac-YVAD-CMK reverses caspase-1-mediated pyroptosis

[265]

Breast cancer

Ac-YVAD-CMK increases proliferation and invasion, while decreasing apoptosis in cancer cells

[342]

Renal cancer

Ac-YVAD-CMK abrogates AIM2-mediated anti-tumor effect

[343]

Z-YVAD-fmk

Prostate cancer

Z-YVAD-fmk inhibits radiation-induced apoptosis by targeting caspase-1

[266]

Q-VD-OPh

Leukemia

Q-VD-OPh in combination with vitamin D show anti-leukemia effects through inducing differentiation

[344]

IL-1α inhibitor

Lutikizumab

In vitro research

Lutikizumab specifically binds to IL-1α and IL-1β simultaneously

[345]

IL-1β inhibitor

Canakinumab

rheumatoid arthritis

Canakinumab is effective in joint inflammation models

[278]

Rilonacept

autoimmune disorders

High-affinity “cytokine traps” potently block cytokines in vitro and in vivo

[279, 280]

Gevokizumab

Heart failure

Gevokizumab limits cardiac remodeling and coronary dysfunction

[281]

Lutikizumab

In vitro research

Lutikizumab specifically binds to IL-1α and IL-1β simultaneously

[345]

IL-18 inhibitor

IL-18BP

Colorectal carcinoma

IL-18BP binds to IL-18 with high-affinity limiting anti-tumor immunity

[282]

IL-1R inhibitor

Anakinra

Burkitt lymphoma

Anakinra abrogates cytokine release syndrome during CAR-T therapy

[289]

Breast cancer

Anakinra reduces tumor growth by abrogating IL-22 production

[283]

Mesothelioma

Synergistic effect is observed in combined of cisplatin and Anakinra against malignant mesothelioma

[215]

AMG 108

Osteoarthritis

AMG 108 decreases neutrophil count

[346]

GSDMD inhibitor

Necrosulfonamide

NSCLC

ROS/NF-κB/NLRP3/GSDMD axis-induced pyroptosis is inhibited by necrosulfonamide

[263]

Alzheimer’s disease

Necrosulfonamide inhibits β-amyloid-induced neuronal pyroptosis

[347]

LDC7559

In vitro research

LDC7559 binds to GSDMD and inhibits NETosis

[272]

Disulfiram

Breast cancer

Metabolite of disulfiram shows anticancer effect

[348]

Nasopharyngeal cancer

Disulfiram/copper shows potent cytotoxic effects on cancer cells and fibroblasts

[275]

Sepsis

Disulfiram prevents NET release from neutrophils leading to reduced multiple organ dysfunction

[273]

In vitro research

Disulfiram inhibits GSDMD pore formation

[274]

Bay 11–7082

Multiple myeloma

Bay 11–7082 induces apoptosis in multiple myeloma cells

[276, 277]

In vitro research

Bay 11–7082 inhibits GSDMD pore formation

[274]

NLRP3 activator

Polyphyllin VI

NSCLC

Polyphyllin VI induces pyroptosis through activating NLRP3

[263]

17β-estradiol

Hepatocellular carcinoma

17β-estradiol provokes pyroptosis via NLRP3

[265, 290]

BMS-986299

Cancer

BMS-986299 shows potential anticancer effects

[3]