Date published: 2026-4-25

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TRAIL Inhibitors

TRAIL inhibitors, short for Tumor Necrosis Factor-Related Apoptosis-Inducing Ligand inhibitors, represent a class of chemical compounds that play a pivotal role in the regulation of programmed cell death, or apoptosis, within the human body. The TRAIL pathway is a crucial component of the body's innate defense mechanism against abnormal and potentially cancerous cells. It functions by initiating a signaling cascade that triggers apoptosis in cells displaying signs of damage or mutation. TRAIL inhibitors, in turn, are molecules designed to interfere with or suppress this pathway, thereby hindering the initiation of apoptosis in target cells.

At the molecular level, TRAIL inhibitors can take various forms, including small organic molecules, peptides, or biologics, all designed to target specific components of the TRAIL signaling pathway. These compounds may act by blocking the interaction between TRAIL and its receptors, inhibiting downstream signaling molecules, or interfering with the activation of caspases, the enzymes responsible for the execution phase of apoptosis. The ability to selectively inhibit the TRAIL pathway provides researchers with a valuable tool to study cell survival mechanisms and gain insights into cancer biology. Moreover, understanding the intricacies of TRAIL inhibition can shed light on the complex interplay between cell death and proliferation, offering potential avenues for further research in fields beyond oncology, such as immunology and neurobiology.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

D,L-Sulforaphane

4478-93-7sc-207495A
sc-207495B
sc-207495C
sc-207495
sc-207495E
sc-207495D
5 mg
10 mg
25 mg
1 g
10 g
250 mg
$153.00
$292.00
$489.00
$1325.00
$8465.00
$933.00
22
(1)

Found in cruciferous vegetables, sulforaphane is recognized for its potential to modulate detoxification enzymes and cellular defense mechanisms. It may inhibit TRAIL expression indirectly by affecting cellular stress responses and inflammatory pathways.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

Quercetin is a flavonoid with antioxidant properties, potentially regulating TRAIL expression by modulating signaling pathways related to inflammation and apoptosis.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

EGCG is the most abundant catechin in tea and is known for its antioxidant properties. It might modulate TRAIL expression by interacting with various signaling molecules and transcription factors involved in cell survival and apoptosis.

3,3′-Diindolylmethane

1968-05-4sc-204624
sc-204624A
sc-204624B
sc-204624C
sc-204624D
sc-204624E
100 mg
500 mg
5 g
10 g
50 g
1 g
$37.00
$65.00
$89.00
$421.00
$681.00
$66.00
8
(1)

DIM is a compound found in cruciferous vegetables and is known for its role in supporting detoxification processes. It may inhibit TRAIL expression through its influence on estrogen metabolism and modulation of signaling pathways related to cell proliferation and survival.

Genistein

446-72-0sc-3515
sc-3515A
sc-3515B
sc-3515C
sc-3515D
sc-3515E
sc-3515F
100 mg
500 mg
1 g
5 g
10 g
25 g
100 g
$45.00
$164.00
$200.00
$402.00
$575.00
$981.00
$2031.00
46
(1)

Genistein is an isoflavone found in soy products, and it has been studied for its role in modulating various cellular processes. It might reduce TRAIL expression by affecting signaling pathways associated with cell growth and apoptosis.

Ellagic Acid, Dihydrate

476-66-4sc-202598
sc-202598A
sc-202598B
sc-202598C
500 mg
5 g
25 g
100 g
$58.00
$95.00
$245.00
$727.00
8
(1)

Found in fruits and nuts, ellagic acid is recognized for its antioxidant properties. It might influence TRAIL expression through its effects on inflammation and cellular defense mechanisms.

Silybin

22888-70-6sc-202812
sc-202812A
sc-202812B
sc-202812C
1 g
5 g
10 g
50 g
$55.00
$114.00
$206.00
$714.00
6
(1)

Derived from milk thistle, silibinin has been researched for its potential liver-protective properties. It may modulate TRAIL expression through its influence on signaling pathways related to liver function and cellular defense.

Apigenin

520-36-5sc-3529
sc-3529A
sc-3529B
sc-3529C
sc-3529D
sc-3529E
sc-3529F
5 mg
100 mg
1 g
5 g
25 g
100 g
1 kg
$33.00
$214.00
$734.00
$1151.00
$2348.00
$3127.00
$5208.00
22
(1)

Apigenin is a flavonoid found in various fruits and vegetables, known for its antioxidant properties. It might inhibit TRAIL expression by modulating signaling pathways involved in cell survival and apoptosis.

Caffeic Acid

331-39-5sc-200499
sc-200499A
1 g
5 g
$32.00
$62.00
1
(2)

Caffeic acid, found in coffee and various fruits, has antioxidant properties. It may regulate TRAIL expression through its influence on oxidative stress responses and inflammation.

Indole-3-carbinol

700-06-1sc-202662
sc-202662A
sc-202662B
sc-202662C
sc-202662D
1 g
5 g
100 g
250 g
1 kg
$39.00
$61.00
$146.00
$312.00
$1032.00
5
(1)

I3C is a compound found in cruciferous vegetables and is known for its role in detoxification processes. It may modulate TRAIL expression through its effects on estrogen metabolism and cellular defense mechanisms.