Date published: 2025-10-15

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SOCS-2 Inhibitors

SOCS-2 inhibitors constitute a diverse array of chemicals strategically designed to exert inhibitory effects on the suppressor of cytokine signaling 2 (SOCS-2). This intricate class of compounds operates by targeting specific signaling pathways to intricately modulate the expression and activity of SOCS-2, thereby indirectly influencing its pivotal regulatory effects on cytokine signaling. Among the notable inhibitors, Curcumin and Tofacitinib stand out as agents adept at addressing the JAK/STAT pathway. By inhibiting JAK proteins, they disrupt the negative feedback loop orchestrated by SOCS-2, paving the way for sustained cytokine signaling. Ruxolitinib, a potent JAK inhibitor, takes a direct approach to hinder SOCS-2 by suppressing JAK activity. This targeted interference prevents the induction of SOCS-2 and facilitates continued cytokine signaling. Triptolide and Bay 11-7082 strategically target the NF-κB pathway, impeding the induction of SOCS-2 and amplifying cytokine signaling in the cellular milieu. Piperlongumine and Celastrol employ their inhibitory prowess by modulating NF-κB, thereby influencing the expression and activity of SOCS-2.

S3I-201, another notable player, executes its inhibitory function by directly targeting JAK proteins, thereby inhibiting SOCS-2 and promoting unhindered cytokine signaling. Withaferin A and Betulinic Acid, acting through NF-κB modulation, contribute to the diversified repertoire of SOCS-2 inhibitors. SB203580 takes a distinctive route by targeting the p38 MAPK pathway, orchestrating the suppression of SOCS-2 and further emphasizing the multifaceted strategies employed to interfere with SOCS-2 function. Collectively, these inhibitors represent a sophisticated arsenal, each wielding a unique mechanism to counteract the inhibitory influence of SOCS-2 on cytokine signaling.

SEE ALSO...

Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$36.00
$68.00
$107.00
$214.00
$234.00
$862.00
$1968.00
47
(1)

Curcumin inhibits SOCS-2 indirectly by suppressing the JAK/STAT pathway. It interferes with the activation of JAK, preventing its phosphorylation and subsequent recruitment of SOCS-2. The inhibition of JAK/STAT signaling by curcumin leads to decreased expression and activity of SOCS-2, thereby attenuating its regulatory effects on cytokine signaling.

Ruxolitinib

941678-49-5sc-364729
sc-364729A
sc-364729A-CW
5 mg
25 mg
25 mg
$246.00
$490.00
$536.00
16
(1)

Ruxolitinib is a JAK inhibitor that directly impedes the activity of JAK proteins. By inhibiting JAK, Ruxolitinib disrupts the downstream signaling cascade, ultimately suppressing the induction of SOCS-2. This direct inhibition of JAK prevents the negative feedback loop mediated by SOCS-2, allowing sustained cytokine signaling.

Triptolide

38748-32-2sc-200122
sc-200122A
1 mg
5 mg
$88.00
$200.00
13
(1)

Triptolide inhibits SOCS-2 by targeting the NF-κB signaling pathway. It interferes with the activation of NF-κB, preventing its translocation to the nucleus and subsequent induction of SOCS-2 expression. The inhibition of NF-κB by triptolide leads to reduced levels of SOCS-2, thereby enhancing cytokine signaling and mitigating the inhibitory effects imposed by SOCS-2 on the JAK/STAT pathway.

BAY 11-7082

19542-67-7sc-200615B
sc-200615
sc-200615A
5 mg
10 mg
50 mg
$61.00
$83.00
$349.00
155
(1)

Bay 11-7082 inhibits SOCS-2 by targeting the NF-κB pathway. It prevents the activation of NF-κB, hindering its translocation to the nucleus and subsequent induction of SOCS-2 expression. The inhibition of NF-κB by Bay 11-7082 leads to reduced levels of SOCS-2, thereby enhancing cytokine signaling and mitigating the inhibitory effects imposed by SOCS-2 on the JAK/STAT pathway.

Stat3 Inhibitor III, WP1066

857064-38-1sc-203282
10 mg
$132.00
72
(1)

WP1066 inhibits SOCS-2 indirectly by suppressing the JAK/STAT pathway. It interferes with the activation of JAK, preventing its phosphorylation and subsequent recruitment of SOCS-2. The inhibition of JAK/STAT signaling by WP1066 leads to decreased expression and activity of SOCS-2, thereby attenuating its regulatory effects on cytokine signaling.

Piperlongumine

20069-09-4sc-364128
10 mg
$107.00
(1)

Piperlongumine inhibits SOCS-2 indirectly by modulating the NF-κB pathway. It interferes with the activation of NF-κB, preventing its translocation to the nucleus and subsequent induction of SOCS-2 expression. The inhibition of NF-κB by Piperlongumine leads to reduced levels of SOCS-2, thereby enhancing cytokine signaling and mitigating the inhibitory effects imposed by SOCS-2 on the JAK/STAT pathway.

Stat3 Inhibitor VI, S3I-201

501919-59-1sc-204304
10 mg
$148.00
104
(1)

S3I-201 inhibits SOCS-2 by directly targeting JAK proteins. It disrupts JAK activity, preventing its phosphorylation and subsequent recruitment of SOCS-2. The direct inhibition of JAK by S3I-201 prevents the negative feedback loop regulated by SOCS-2, allowing sustained cytokine signaling.

Celastrol, Celastrus scandens

34157-83-0sc-202534
10 mg
$155.00
6
(1)

Celastrol inhibits SOCS-2 by targeting the NF-κB signaling pathway. It interferes with the activation of NF-κB, preventing its translocation to the nucleus and subsequent induction of SOCS-2 expression. The inhibition of NF-κB by Celastrol leads to reduced levels of SOCS-2, thereby enhancing cytokine signaling and mitigating the inhibitory effects imposed by SOCS-2 on the JAK/STAT pathway.

Betulinic Acid

472-15-1sc-200132
sc-200132A
25 mg
100 mg
$115.00
$337.00
3
(1)

Betulinic Acid inhibits SOCS-2 by modulating the NF-κB signaling pathway. It interferes with the activation of NF-κB, preventing its translocation to the nucleus and subsequent induction of SOCS-2 expression. The inhibition of NF-κB by Betulinic Acid leads to reduced levels of SOCS-2, thereby enhancing cytokine signaling and mitigating the inhibitory effects imposed by SOCS-2 on the JAK/STAT pathway.

Withaferin A

5119-48-2sc-200381
sc-200381A
sc-200381B
sc-200381C
1 mg
10 mg
100 mg
1 g
$127.00
$572.00
$4090.00
$20104.00
20
(1)

Withaferin A inhibits SOCS-2 indirectly by modulating the NF-κB pathway. It interferes with the activation of NF-κB, preventing its translocation to the nucleus and subsequent induction of SOCS-2 expression. The inhibition of NF-κB by withaferin A leads to reduced levels of SOCS-2, thereby enhancing cytokine signaling and mitigating the inhibitory effects imposed by SOCS-2 on the JAK/STAT pathway.