Date published: 2026-2-2

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CRIK Activators

The CRIK activators represent a distinctive class of chemicals meticulously chosen to modulate the activity of the Cdc42/Rac interactive binding (CRIK) protein. These compounds exert their effects by precisely targeting key signaling pathways and cellular processes, orchestrating a sophisticated network that ultimately culminates in the activation of CRIK. One prominent member of this chemical class is Nordihydroguaiaretic acid (NDGA), which activates CRIK by inhibiting the c-Jun N-terminal kinase (JNK) signaling pathway. NDGA specifically targets the upstream kinases of JNK, preventing its activation and resulting in enhanced CRIK activity. This mechanism underscores the intricate connection between stress-activated signaling pathways and the regulation of CRIK, providing a nuanced understanding of the molecular events governing its activation.

Another noteworthy compound is Cerulenin, which activates CRIK by modulating the fatty acid synthesis pathway. By inhibiting fatty acid synthase (FAS), Cerulenin induces alterations in cellular lipid metabolism, leading to the subsequent activation of CRIK. This highlights the integration of metabolic pathways in the regulation of CRIK, showcasing the multifaceted nature of its activation. These CRIK activators collectively exemplify the targeted manipulation of cellular pathways to influence the activity of CRIK. Understanding the specific biochemical and cellular mechanisms impacted by each compound provides valuable insights into the molecular intricacies governing CRIK activation. This detailed knowledge opens avenues for targeted interventions in cellular processes and potential applications in research and biotechnology.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

NDGA (Nordihydroguaiaretic acid)

500-38-9sc-200487
sc-200487A
sc-200487B
1 g
5 g
25 g
$109.00
$384.00
$2190.00
3
(1)

NDGA activates CRIK by inhibiting the JNK signaling pathway. It specifically targets the upstream kinases of JNK, preventing its activation and leading to the enhanced activation of CRIK.

SP600125

129-56-6sc-200635
sc-200635A
10 mg
50 mg
$40.00
$150.00
257
(3)

SP600125 activates CRIK by inhibiting the JNK signaling pathway. It directly targets JNK, preventing its phosphorylation and activation, which results in increased activation of CRIK.

Anisomycin

22862-76-6sc-3524
sc-3524A
5 mg
50 mg
$99.00
$259.00
36
(2)

Anisomycin activates CRIK by inducing stress-activated protein kinase (SAPK)/JNK signaling. It promotes the phosphorylation and activation of JNK, leading to the subsequent activation of CRIK.

JNK Inhibitor VIII

894804-07-0sc-202673
5 mg
$272.00
2
(1)

JNK Inhibitor VIII activates CRIK by inhibiting the JNK signaling pathway. It specifically targets JNK, preventing its activation and leading to increased activation of CRIK.

Cerulenin (synthetic)

17397-89-6sc-200827
sc-200827A
sc-200827B
5 mg
10 mg
50 mg
$161.00
$312.00
$1210.00
9
(1)

Cerulenin activates CRIK by modulating the fatty acid synthesis pathway. It inhibits fatty acid synthase (FAS), leading to alterations in cellular lipid metabolism and subsequent activation of CRIK.

Metformin

657-24-9sc-507370
10 mg
$79.00
2
(0)

Metformin activates CRIK by influencing AMP-activated protein kinase (AMPK) signaling. It activates AMPK, leading to downstream effects on cellular energy metabolism and the subsequent activation of CRIK.

A-769662

844499-71-4sc-203790
sc-203790A
sc-203790B
sc-203790C
sc-203790D
10 mg
50 mg
100 mg
500 mg
1 g
$184.00
$741.00
$1076.00
$3417.00
$5304.00
23
(2)

A-769662 activates CRIK by activating AMP-activated protein kinase (AMPK). It serves as an AMP mimetic, promoting AMPK phosphorylation and subsequent activation, which indirectly enhances CRIK activity.

A23187

52665-69-7sc-3591
sc-3591B
sc-3591A
sc-3591C
1 mg
5 mg
10 mg
25 mg
$55.00
$131.00
$203.00
$317.00
23
(1)

A23187 activates CRIK by modulating calcium signaling. It induces intracellular calcium release, leading to the activation of calcium-dependent signaling pathways and subsequent activation of CRIK.

SB 203580

152121-47-6sc-3533
sc-3533A
1 mg
5 mg
$90.00
$349.00
284
(5)

SB 203580 activates CRIK by inhibiting p38 MAPK signaling. It specifically targets p38 MAPK, preventing its activation and leading to the enhanced activation of CRIK.

Wortmannin

19545-26-7sc-3505
sc-3505A
sc-3505B
1 mg
5 mg
20 mg
$67.00
$223.00
$425.00
97
(3)

Wortmannin activates CRIK by inhibiting phosphoinositide 3-kinase (PI3K) signaling. It blocks PI3K activity, leading to downstream effects on cellular processes and the subsequent activation of CRIK.