Date published: 2025-10-10

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NF kappa B Inhibitors

Santa Cruz Biotechnology now offers a broad range of NF kappa B Inhibitors for use in various applications. NF kappa B (NF-κB) is a key transcription factor involved in regulating immune responses, inflammation, and cell survival. This protein complex is normally kept inactive in the cytoplasm by binding to inhibitory proteins, but upon stimulation by various signals such as cytokines, stress, or pathogens, it becomes activated and translocates to the nucleus, where it initiates the transcription of genes involved in immune and inflammatory responses. NF kappa B Inhibitors are crucial tools in scientific research, as they allow researchers to explore the mechanisms by which NF-κB activity is regulated and its role in various physiological and pathological processes. By inhibiting NF-κB, scientists can study its impact on gene expression, understand its contribution to the development of chronic inflammatory diseases, autoimmune disorders, and cancer, and investigate potential therapeutic targets to modulate immune responses. These inhibitors are widely used in experiments designed to dissect the signaling pathways that lead to NF-κB activation and to evaluate the effects of its inhibition in different cellular contexts. The availability of these inhibitors has significantly advanced research in immunology, molecular biology, and disease pathology, providing critical insights into the complex networks that govern cellular responses to environmental and pathological cues. View detailed information on our available NF kappa B Inhibitors by clicking on the product name.

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Items 21 to 29 of 29 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Ethyl 3,4-Dihydroxycinnamate

66648-50-8sc-205930
sc-205930A
25 mg
250 mg
$51.00
$360.00
(0)

Ethyl 3,4-Dihydroxycinnamate exhibits notable effects on the NF-kappa B signaling pathway by enhancing the degradation of IκB proteins, leading to the release and activation of NF-kappa B dimers. Its unique hydroxyl groups facilitate hydrogen bonding and hydrophobic interactions, promoting stability in protein complexes. This compound also influences the phosphorylation of signaling intermediates, thereby modulating gene expression and cellular responses to stress and inflammation.

CAY10512

139141-12-1sc-205237
sc-205237A
10 mg
100 mg
$67.00
$539.00
(0)

CAY10512 acts as a potent modulator of the NF-kappa B pathway, primarily through its ability to disrupt the IκB-NF-kappa B complex. This compound engages in specific interactions with key signaling proteins, promoting their post-translational modifications. Its unique structural features enhance binding affinity, leading to altered kinetics in downstream signaling cascades. Additionally, CAY10512 influences cellular localization of NF-kappa B, thereby affecting transcriptional activity and cellular homeostasis.

N-Stearoyl Phytosphingosine

34354-88-6sc-391606
5 mg
$540.00
(0)

N-Stearoyl Phytosphingosine exhibits a distinctive role in modulating the NF-kappa B signaling pathway by stabilizing the IκB protein, which inhibits NF-kappa B translocation to the nucleus. Its unique lipid structure facilitates membrane interactions, enhancing its bioavailability and promoting specific protein interactions. This compound also influences the phosphorylation state of signaling intermediates, thereby fine-tuning the kinetics of inflammatory responses and cellular stress pathways.

Palmitic Acid methyl ester

112-39-0sc-204829
sc-204829A
sc-204829B
sc-204829C
1 g
5 g
10 g
25 g
$15.00
$58.00
$112.00
$230.00
(0)

Palmitic Acid methyl ester plays a significant role in modulating cellular signaling by influencing the NF-kappa B pathway. Its unique esterified structure enhances lipid solubility, promoting effective membrane incorporation and interaction with lipid rafts. This compound can alter the dynamics of protein complexes involved in the pathway, potentially affecting the phosphorylation and degradation of IκB proteins. Additionally, its hydrophobic characteristics may impact cellular stress responses and inflammatory signaling cascades.

9-Methylstreptimidone

51867-94-8sc-391477
1 mg
$612.00
(0)

9-Methylstreptimidone exhibits intriguing interactions within the NF-kappa B signaling pathway, primarily through its ability to modulate protein-protein interactions. Its unique structural features facilitate the stabilization of specific transcription factors, influencing their nuclear translocation. This compound can also alter the kinetics of downstream signaling events, potentially affecting the expression of target genes. Furthermore, its distinct hydrophobicity may enhance its affinity for membrane-associated proteins, impacting cellular responses to stress and inflammation.

Yangonin

500-62-9sc-205889
sc-205889A
5 mg
10 mg
$268.00
$510.00
1
(0)

Yangonin is a notable compound that interacts with the NF-kappa B signaling pathway, primarily through its ability to modulate the phosphorylation of IκB proteins. This modulation affects the translocation of NF-kappa B to the nucleus, influencing gene expression. Its unique structural features facilitate specific interactions with key regulatory proteins, altering the kinetics of the pathway and potentially impacting cellular responses to stress and inflammation.

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 is a selective inhibitor of NF-kappa B activation, primarily acting by disrupting the phosphorylation of IκBα. This compound uniquely stabilizes IκBα, preventing its degradation and subsequent release of NF-kappa B dimers. The compound's distinct molecular interactions with the IκB kinase complex alter the dynamics of the signaling cascade, effectively modulating cellular responses and influencing transcriptional regulation in various biological contexts.

Diethyldithiocarbamic Acid-d10 Sodium Salt Trihydrate

sc-218215
1 mg
$360.00
(0)

Diethyldithiocarbamic Acid-d10 Sodium Salt Trihydrate serves as a potent modulator of NF-kappa B signaling pathways. Its unique structure facilitates the chelation of metal ions, which can influence the activity of various kinases involved in the NF-kappa B pathway. By altering the redox state within cells, it impacts the phosphorylation processes that govern IκBα stability, thereby affecting the translocation of NF-kappa B to the nucleus and its transcriptional activity.

4-Aminosalicylic acid sodium salt dihydrate

6018-19-5sc-352380
sc-352380A
100 g
500 g
$66.00
$263.00
(0)

4-Aminosalicylic acid sodium salt dihydrate acts as a significant regulator of NF-kappa B activity through its ability to interact with specific cellular components. Its unique amino and carboxyl functional groups enable it to form hydrogen bonds and ionic interactions, influencing protein conformation and stability. This compound can modulate the ubiquitination processes of IκB proteins, thereby affecting the release and nuclear localization of NF-kappa B dimers, ultimately impacting gene expression dynamics.