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Results for "

p65 subunit

" in MedChemExpress (MCE) Product Catalog:

22

Inhibitors & Agonists

3

Peptides

11

Natural
Products

1

Recombinant Proteins

2

Isotope-Labeled Compounds

6

Antibodies

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-N0290
    Mangiferin
    Maximum Cited Publications
    16 Publications Verification

    NF-κB Keap1-Nrf2 Apoptosis Cancer
    Mangiferin is a Nrf2 activator. Mangiferin suppresses nuclear translocation of the NF-κB subunits p65 and p50. Mangiferin exhibits antioxidant, antidiabetic, antihyperuricemic, antiviral, anticancer and antiinflammatory activities .
    Mangiferin
  • HY-N0001
    (-)-Epicatechin
    10+ Cited Publications

    (-)-Epicatechol; Epicatechin; epi-Catechin

    COX Ferroptosis Endogenous Metabolite Inflammation/Immunology Cancer
    (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB.
    (-)-Epicatechin
  • HY-10496
    SC75741
    Maximum Cited Publications
    32 Publications Verification

    NF-κB Influenza Virus Infection Cancer
    SC75741 is a broad and efficient NF-κB inhibitor with an IC50 of 200 nM for p65 . SC75741 blocks influenza viruses (IV) replication. SC75741 impairs DNA binding of the NF-κB subunit p65, resulting in reduced expression of cytokines, chemokines, and pro-apoptotic factors. SC75741 subsequently inhibits caspase activation and blocks caspase-mediated nuclear export of viral ribonucleoproteins .
    SC75741
  • HY-119970
    Helenalin
    5+ Cited Publications

    NF-κB Inflammation/Immunology Cancer
    Helenalin is an anti-inflammatory sesquiterpene lactone. Helenalin selectively inhibits transcription factor NF-κB by directly targeting p65. Helenalin has alkylating activity, targets the cysteine sulfhydryl groups in the p65 subunit of NF-κB, thereby inhibits its DNA binding .
    Helenalin
  • HY-128598
    MD2-TLR4-IN-1
    1 Publications Verification

    Toll-like Receptor (TLR) NF-κB Inflammation/Immunology Cancer
    MD2-TLR4-IN-1 is a myeloid differentiation protein 2/toll-like receptor 4 (MD2-TLR4) complex antagonist. MD2-TLR4-IN-1 inhibits Lipopolysaccharides (HY-D1056) (LPS)-induced expression of TNF-α and IL-6 in macrophages with IC50 values of 0.89 μM and 0.53 μM, respectively. MD2-TLR4-IN-1 can be used for the study of acute lung injury (ALI) .
    MD2-TLR4-IN-1
  • HY-N0001R
    (-)-Epicatechin (Standard)
    10+ Cited Publications

    (-)-Epicatechol(Standard); Epicatechin(Standard); epi-Catechin (Standard)

    Reference Standards COX Ferroptosis Endogenous Metabolite Inflammation/Immunology Cancer
    (-)-Epicatechin (Standard) is the analytical standard of (-)-Epicatechin. This product is intended for research and analytical applications. (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB.
    (-)-Epicatechin (Standard)
  • HY-P1832A
    PTD-p65-P1 Peptide TFA
    3 Publications Verification

    NF-κB Apoptosis Inflammation/Immunology Cancer
    PTD-p65-P1 Peptide TFA is a potent, selective nuclear transcription factor NF-κB inhibitor and derives from the p65 subunit of NF-κB amino acid residues 271-282, which selectively inhibits NF-κB activation induced by various inflammatory stimulation, down-regulate NF-κB-mediated gene expression and up-regulate apoptosis .
    PTD-p65-P1 Peptide TFA
  • HY-N0290R

    Reference Standards NF-κB Keap1-Nrf2 Apoptosis Cancer
    Mangiferin (Standard) is the analytical standard of Mangiferin. This product is intended for research and analytical applications. Mangiferin is a Nrf2 activator. Mangiferin suppresses nuclear translocation of the NF-κB subunits p65 and p50. Mangiferin exhibits antioxidant, antidiabetic, antihyperuricemic, antiviral, anticancer and antiinflammatory activities .
    Mangiferin (Standard)
  • HY-P10030

    Proteasome NF-κB Inflammation/Immunology
    DPLG3 is a specific chymotryptic-like β5i subunits inhibitor, with an IC50 of 4.5 nM. DPLG3 inhibits mouse i-20S with IC50 of 9.4 nM. DPLG3 downregulates the protein levels of NF-κB p50 and p65. DPLG3 can be used for immune disease research .
    DPLG3
  • HY-126047

    NF-κB Beta-secretase Neurological Disease
    (S)-(-)-Anatabine is an NFκB/BACE-1 inhibitor with blood-brain barrier penetration. (S)-(-)-Anatabine inhibits NFκB activation via phosphorylation of its p65 subunit. (S)-(-)-Anatabine inhibits BACE-1 transcription and reduces BACE-1 protein levels. (S)-(-)-Anatabine lowers production of 1-40 and 1-42 by reducing β-cleavage of amyloid precursor protein without affecting α-cleavage. (S)-(-)-Anatabine can be used for the research of Alzheimer's disease .
    (S)-(-)-Anatabine
  • HY-N0811

    NO Synthase COX NF-κB MEK Inflammation/Immunology
    Anemarsaponin B is a steroidal saponin. Anemarsaponin B decreases the protein and mRNA levels of iNOS and COX-2. Anemarsaponin B reduces the expressions and productions of pro-inflammatory cytokines, including TNF-a and IL-6. Anemarsaponin B inhibits the nuclear translocation of the p65 subunit of NF-κB by blocking the phosphorylation of IκBα. Anemarsaponin B also inhibits the phosphorylation of MAP kinase kinases 3/6 (MKK3/6) and mixed lineage kinase 3 (MLK3). Anti-inflammatory effect .
    Anemarsaponin B
  • HY-P1832

    NF-κB Apoptosis Inflammation/Immunology Cancer
    PTD-p65-P1 Peptide is a potent, selective nuclear transcription factor NF-κB inhibitor and derives from the p65 subunit of NF-κB amino acid residues 271-282, which selectively inhibits NF-κB activation induced by various inflammatory stimulation, down-regulate NF-κB-mediated gene expression and up-regulate apoptosis .
    PTD-p65-P1 Peptide
  • HY-N9149

    Na+/K+ ATPase Akt NF-κB Cardiovascular Disease Inflammation/Immunology Cancer
    Cryptanoside A, a cardiac glycoside epoxide, can be isolated from the stems of Cryptolepis dubia. Cryptanoside A has potent cytotoxicity against cancer cells. Cryptanoside A also inhibits Na+/K+-ATPase activity. Cryptanoside A increases the expression of Akt and the p65 subunit of NF-κB .
    Cryptanoside A
  • HY-N11739

    NF-κB Inflammation/Immunology
    Helenalin isobutyrate is an NF-κB (p65 subunit) inhibitor with anti-inflammatory activity. Helenalin isobutyrate irreversibly alkylates cysteine sulfhydryl groups in the p65 subunit to inhibit NF-κB complex DNA binding activity .
    Helenalin isobutyrate
  • HY-N0001S2

    (-)-Epicatechol-13C3; Epicatechin-13C3; epi-Catechin-13C3

    Isotope-Labeled Compounds Ferroptosis Endogenous Metabolite COX Inflammation/Immunology Cancer
    (-)-Epicatechin- 13C3 ((-)-Epicatechol- 13C3) is 13C labeled (-)-Epicatechin. (-)-Epicatechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB.
    (-)-Epicatechin-13C3
  • HY-N0001S

    Isotope-Labeled Compounds COX Endogenous Metabolite Ferroptosis Inflammation/Immunology Cancer
    (±)-Epicatechin- 13C3 is the 13C labeled (±)-Epicatechin. (-)-Epicatechin (HY-N0001) inhibits cyclooxygenase-1 (COX-1) with an IC50 of 3.2 μM. (-)-Epicatechin inhibits the IL-1β-induced expression of iNOS by blocking the nuclear localization of the p65 subunit of NF-κB .
    (±)-Epicatechin-13C3
  • HY-123461

    NF-κB Inflammation/Immunology
    Sul-121 hydrochloride is a novel compound with anti-oxidative capacity that effectively inhibits airway inflammation and hyperresponsiveness (AHR) in experimental models of chronic obstructive pulmonary disease (COPD). Sul-121 hydrochloride prevents lipopolysaccharide-induced airway neutrophilia and AHR in a dose-dependent manner. Sul-121 hydrochloride also demonstrates the ability to reduce oxidative stress markers in human airway smooth muscle cells. Sul-121 hydrochloride inhibits nuclear translocation of the NF-κB subunit, p65, thereby diminishing pro-inflammatory cytokine release.
    Sul-121 hydrochloride
  • HY-181232

    ERK Cancer
    Anticancer agent 301 is an anticancer agent. Anticancer agent 301 selectively downregulates the phosphorylation level of ERK1/2 without affecting the NF-κB p65 subunit. Anticancer agent 301 exhibits antiproliferative activity against breast cancer cells and can be used in breast cancer-related research .
    Anticancer agent 301
  • HY-10496R

    Reference Standards NF-κB Influenza Virus Infection Cancer
    SC75741 (Standard) is the analytical standard of SC75741 (HY-10496). This product is intended for research and analytical applications. SC75741 is a broad and efficient NF-κB inhibitor with an IC50 of 200 nM for p65 . SC75741 blocks influenza viruses (IV) replication. SC75741 impairs DNA binding of the NF-κB subunit p65, resulting in reduced expression of cytokines, chemokines, and pro-apoptotic factors. SC75741 subsequently inhibits caspase activation and blocks caspase-mediated nuclear export of viral ribonucleoproteins .
    SC75741 (Standard)
  • HY-N19791

    NF-κB Fungal Interleukin Related Infection Cancer
    6-Methoxymellein, a phytoalexin, is a NF-κB inhibitor. 6-Methoxymellein reduces nuclear localization and DNA binding activity of NF-κB p65 and p50 subunits. 6-Methoxymellein decreases mRNA transcription and secretion of IL-6 and IL-8. 6-Methoxymellein reduces the proportion of CD44 +/CD24 breast cancer cells, decreases expression of c-Myc, Sox-2 and Oct4, inhibits proliferation and migration of breast cancer cells, and reduces mammosphere growth. 6-Methoxymellein inhibits fungal growth of Trichophyton rubrum and Botrytis cinerea, and inhibits Trichophyton rubrum biofilm formation via hyphal disintegration. 6-Methoxymellein can be used for the research of breast cancer, tinea corporis, and carrot post-harvest storage rot .
    6-Methoxymellein
  • HY-N9541

    Others Inflammation/Immunology
    Chaetoglobosin Vb is a novel cytotoxic alkaloid with anti-inflammatory and antioxidant activities. Chaetoglobosin Vb can inhibit oxidative stress induced by LPS stimulation, reduce the production of reactive oxygen species and increase the expression of the antioxidant enzyme superoxide dismutase (SOD). Chaetoglobosin Vb significantly reduced the gene and protein expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) induced by LPS, and alleviated the production of proinflammatory cytokines such as TNF-α, IL-6 and IL-1β. Chaetoglobosin Vb exerts its biological activity through the TLR4-mediated MyD88-dependent signaling pathway and the TRIF-dependent signaling pathway, which is specifically manifested by inhibiting the phosphorylation of p38, ERK, and JNK MAPK and the translocation of NF-κB p65 subunit to the nucleus. Chaetoglobosin Vb showed no cytotoxic effect in the concentration range of 25-100 μM and promoted SOD enzyme activity and phosphorylation of p38, ERK1/2 and JNK in a dose-dependent manner .
    Chaetoglobosin Vb
  • HY-N17736

    CME

    NF-κB COX Interleukin Related TNF Receptor NO Synthase Prostaglandin Receptor CDK β-catenin Wnt Apoptosis Inflammation/Immunology Cancer
    Chikusetsusaponin IVa methyl ester (CME) is a natural triterpenoid saponin compound. Chikusetsusaponin IVa methyl ester induces G0/G1 cell cycle arrest and apoptosis in colon cancer cells by inhibiting the Wnt/β-catenin signaling pathway. By inhibiting the NF-κB and AP-1 signaling pathways, Chikusetsusaponin IVa methyl ester significantly reduces the production of NO, PGE₂ and pro-inflammatory cytokines (TNF-α, IL-6, IL-1β), and downregulates the levels of iNOS and COX-2. Chikusetsusaponin IVa methyl ester can be used in researches on colorectal cancer and inflammation .
    Chikusetsusaponin IVa methyl ester

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