1. NF-κB
  2. NF-κB

NF-κB

NF-κB (Nuclear factor kappa-light-chain-enhancer of activated B cells) is a protein complex that controls transcription of DNA. NF-κB is found in almost all animal cell types and is involved in cellular responses to stimuli such as stress, cytokines, free radicals, ultraviolet irradiation, oxidized LDL, and bacterial or viral antigens. NF-κB plays a key role in regulating the immune response to infection. Incorrect regulation of NF-κB has been linked to cancer, inflammatory, and autoimmune diseases, septic shock, viral infection, and improper immune development. NF-κB has also been implicated in processes of synaptic plasticity and memory. There are five proteins in the mammalian NF-κB family: NF-κB1, NF-κB2, RelA, RelB, c-Rel.

NF-κB Related Products (68):

Cat. No. Product Name Effect Purity
  • HY-13453
    BAY 11-7082 Inhibitor 99.42%
    BAY 11-7082 is a NF-κB inhibitor. BAY 11-7082 results in decreased NF-κB by inhibiting TNF-α-induced phosphorylation of IκB-α. BAY 11-7082 inhibits ubiquitin-specific protease USP7 and USP21 with an IC50 of 0.19 μM and 0.96 μM, respectively.
  • HY-18738
    Pyrrolidinedithiocarbamate ammonium Inhibitor 99.61%
    Pyrrolidinedithiocarbamate ammonium is a selective NF-κB inhibitor.
  • HY-P0151
    SN50 Inhibitor
    SN50 is a cell permeable inhibitor of NF-κB translocation. Sequence: Ala-Ala-Val-Ala-Leu-Leu-Pro-Ala-Val-Leu-Leu-Ala-Leu-Leu-Ala-Pro-Val-Gln-Arg-Lys-Arg-Gln-Lys-Leu-Met-Pro.
  • HY-10257
    BAY 11-7085 Inhibitor 98.84%
    BAY 11-7085 is an inhibitor of NF-κB activation and phosphorylation of IκBα; it stabilizes IκBα with an IC50 of 10 μM.
  • HY-13982
    JSH-23 Inhibitor 99.10%
    JSH-23 is a NF-κB inhibitor with an IC50 of 7.1 μM in LPS-stimulated macrophages RAW 264.7 cells. JSH-23 inhibits LPS-induced nuclear translocation of NF-κB p65 without affecting IκB degradation.
  • HY-14592
    NSC 80687 Inhibitor
    NSC 80687 is one of the major flavonoids of Alpinia oxyphylla Miquel. NSC 80687 inhibits activity of NF-κB.
  • HY-N0436
    Engeletin Inhibitor 98.88%
    Engeletin is a flavanonol glycoside isolated from hymenaea martiana, inhibits NF-κB signaling-pathway activation, and possesses anti-inflammatory, analgesic, diuresis, detumescence, and antibiosis effects.
  • HY-N0727
    seco-Isolariciresinol Diglucoside Inhibitor 99.74%
    seco-Isolariciresinol Diglucoside, a synthetic lignin, which is derived from the natural plant flaxseed. seco-Isolariciresinol Diglucoside reduces asbestos-induced NLRP3 expression, and NF-κB activation in macrophages (MF). seco-Isolariciresinol Diglucoside also activates Nrf2.
  • HY-14645
    (-)-DHMEQ Inhibitor 98.05%
    (–)-DHMEQ is a potent NF-κB inhibitor.
  • HY-N0176
    Dihydroartemisinin Inhibitor >99.0%
    Dihydroartemisinin inhibits NF-κB activity by blocking RelA/p65 translocation to the nucleus. Dihydroartemisinin activates autophagy induction in tumor cells.
  • HY-N0822
    Shikonin Inhibitor 99.64%
    Shikonin is an inhibitor of TMEM16A chloride channel with an IC50 of 6.5 μM. Shikonin is also a specific inhibitor of PKM2 and can also inhibit tumor necrosis factor-α (TNF-α) and prevent activation of nuclear factor-κB (NF-κB) pathway.
  • HY-13812
    QNZ Inhibitor 98.46%
    QNZ shows strong inhibitory effects on NF-κB transcriptional activation and TNF-α production with IC50s of 11 and 7 nM, respectively. EVP4593 is a neuroprotective inhibitor of SOC channel.
  • HY-N2149
    Tomatidine Inhibitor >98.0%
    Tomatidine acts as an anti-inflammatory agent by blocking NF-κB and JNK signaling.
  • HY-N0141
    Parthenolide Inhibitor 99.13%
    Parthenolide is an NF-κB inhibitor, reduces histone deacetylase 1 (HDAC-1) and DNA methyltransferase 1 independent of NF-κB inhibition.
  • HY-N0197
    Baicalin Inhibitor 98.01%
    Baicalin is a flavonoid glycoside isolated from Scutellaria baicalensis. Baicalin reduces the expression of NF-κB.
  • HY-14655
    Sulfasalazine Inhibitor 99.42%
    Sulfasalazine is a drug for the treatment of rheumatoid arthritis and ulcerative colitis. Sulfasalazine is reported to suppress NF-κB activity.
  • HY-13010
    Laquinimod Inhibitor 99.84%
    Laquinimod is a potent immunomodulator; reduces NF-κB activation in astrocytic.
  • HY-N0191
    Andrographolide Inhibitor
    Andrographolide is a NF-κB inhibitor, which inhibits NF-κB activation through covalent modification of a cysteine residue on p50 in endothelial cells without affecting IκBα degradation or p50/p65 nuclear translocation.
  • HY-N0603
    Ginsenoside Rg3 Inhibitor >98.0%
    Ginsenoside Rg3 is the main component of Red ginseng. Ginsenoside Rg3 inhibits Na+ and hKv1.4 channel with IC50s of 32.2±4.5 and 32.6±2.2 μM, respectively. Ginsenoside Rg3 also inhibits levels, NF-κB activity, and COX-2 expression.
  • HY-N0441
    Neferine Inhibitor 99.92%
    Neferine is a major bisbenzylisoquinline alkaloid. Neferine strongly inhibits NF-κB activation.