2. Signaling Pathways
  3. Stem Cell/Wnt
  4. Wnt

Wnt

Wnt

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The Wnt signaling pathways are a group of signal transduction pathways made of proteins that pass signals from outside of a cell through cell surface receptors to the inside of the cell. Three Wnt signaling pathways have been characterized: the canonical Wnt pathway, the noncanonical planar cell polarity pathway, and the noncanonical Wnt/calcium pathway. All three Wnt signaling pathways are activated by the binding of a Wnt-protein ligand to a Frizzled family receptor, which passes the biological signal to the protein Dishevelled inside the cell. The canonical Wnt pathway leads to regulation of gene transcription, the noncanonical planar cell polarity pathway regulates the cytoskeleton that is responsible for the shape of the cell, and the noncanonical Wnt/calcium pathway regulates calcium inside the cell. The clinical importance of Wnt signaling pathway has been demonstrated by mutations that lead to a variety of diseases, including breast and prostate cancer, glioblastoma, type II diabetes.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-14930A
    Mirodenafil dihydrochloride
    		Activator 99.85%
    Mirodenafil (SK3530) dihydrochloride is an orally active, potent, reversible, and selective phosphodiesterase 5 (PDE5) inhibitor. Mirodenafil dihydrochloride is a glucocorticoid receptor (GR) modulator Mirodenafil dihydrochloride activates the Wnt/β-catenin signaling pathway by downregulating Dkk1 expression. Mirodenafil dihydrochloride can be used for the research of erectile dysfunction (ED), Alzheimer’s disease (AD) and systemic sclerosis (SSc).
    Mirodenafil dihydrochloride
  • HY-131447
    KY19382
    		Activator ≥98.0%
    KY19382 is a potent and orally active dual inhibitor of CXXC5-DVL and GSK3β, with IC50s of 19 and 10 nM, respectively. KY19382 activates Wnt/β-catenin signaling through inhibitory effects on both CXXC5-DVL interaction and GSK3β activity. KY19382 can be used for the research of high fat diet (HFD) induced metabolic diseases.
    KY19382
  • HY-151520
    Wnt/β-catenin agonist 4
    		Agonist
    Wnt/β-catenin agonist 4 (Derivative 83) is an agonist of Wnt that activates Wnt/β-catenin signal transmission.
    Wnt/β-catenin agonist 4
  • HY-N2375
    L-Quebrachitol
    		Activator ≥98.0%
    L-Quebrachitol is a natural product isolated from many plants, promotes osteoblastogenesis by uppregulation of BMP-2, runt-related transcription factor-2 (Runx2), MAPK (ERK, JNK, p38α), and Wnt/β-catenin signaling pathway.
    L-Quebrachitol
  • HY-135516
    Dalosirvat
    		Activator 98.00%
    Dalosirvat (SM-04554) is a potent Wnt activator extracted from patent WO2012024404A1, compound 1, has an EC50s of 28-29 nM.
    Dalosirvat
  • HY-10593
    IQ 1
    		Modulator 99.69%
    IQ 1 is a Wnt/β-catenin/CBP signalling sustainer. IQ 1 maintains long-term expansion of Wnt/β-catenin-driven mouse embryonic stem cells (ESCs) and prevents spontaneous differentiation by enhancing β-catenin/CBP-mediated transcription and preventing conversion to β-catenin/p300-mediated transcription. IQ-1 regulates Wnt signalling by interacting with PR72/130. IQ 1 can be used in study of ESCs expansion.
    IQ 1
  • HY-19739
    JW74
    		Antagonist 99.34%
    JW74 antagonizes LiCl-induced activation of the canonical Wnt signaling with an IC50 of 420 nM.
    JW74
  • HY-P1454A
    Fz7-21 TFA
    		Antagonist 99.85%
    Fz7-21 (Ac-LPSDDLEFWCHVMY-NH2) TFA is a potent peptide antagonist of FZD7 receptors , selectively binds to FZD7 CRD subclass and alters the conformation of the CRD and the architecture of its lipid-binding groove. The EC50 values are 58 and 34 nM for human and mouse FZD7 CRD, respectively. Fz7-21 TFA impairs the function of FZD7 in Wnt-β-catenin signalling and stem cell function in intestinal organoids.
    Fz7-21 TFA
  • HY-122832
    ABC99
    		Inhibitor 99.62%
    ABC99 is an N-hydroxyhydantoin (NHH) carbamate that selectively inhibits the Wnt-deacylating enzyme NOTUM (IC50=13 nM). ABC99 preserves Wnt3A signaling in the presence of NOTUM.
    ABC99
  • HY-B0415
    Fluocinolone (Acetonide)
    		99.59%
    Fluocinolone is a glucocorticoid glucocorticoid receptor agonist. Fluocinolone is effective in preventing both lipid accumulation and inflammation. Fluocinolone can promote the proliferation of DPCs and has the potential role in repairing injured pulp tissues. Fluocinolone can be used to study the prevention of chemotherapy-induced peripheral neuropathy caused by Paclitaxel (HY-B0015).
    Fluocinolone (Acetonide)
  • HY-117163
    FzM1.8
    		Agonist 98.37%
    FzM1.8 derives from FzM1, is an allosteric agonist of FZD4 with pEC50 of 6.4. FzM1.8 binds to FZD4 and activates the WNT/β-catenin pathway, by promoting TCF/LEF transcriptional activity in the absence of any WNT ligand. FzM1.8 binding stabilizes FZD4 with an increased affinity for heterotrimeric G protein and stimulates the release of the Gβγ subunit that in turn activates PI3K.
    FzM1.8
  • HY-75342
    Methyl vanillate
    		Activator 99.85%
    Methyl vanillate, one of the ingredients in Oryza sativa Linn., is a Wnt/β-catenin pathway activator. A benzoate ester that is the methyl ester of vanillic acid. It has a role as an antioxidant and a plant metabolite.
    Methyl vanillate
  • HY-B0012
    Pamidronic acid
    		98.00%
    Pamidronic acid is a agent used to treat a broad spectrum of bone absorption diseases.
    Pamidronic acid
  • HY-102028
    KY1220
    		≥98.0%
    KY1220 is a compound that destabilizes both β-catenin and Ras, via targeting the Wnt/β-catenin pathway; with an IC50 of 2.1 μM in HEK293 reporter cells.
    KY1220
  • HY-119751
    Hematein
    		Inhibitor
    Hematein is a oxidation product of hematoxylin acted as a dye. Hematein is an allosteric casein kinase II inhibitor with an IC50 of 0.74 μM. Hematein inhibits Akt/PKB Ser129 phosphorylation, the Wnt/TCF pathway and increases apoptosis in lung cancer cells.
    Hematein
  • HY-N0008
    Orcinol glucoside
    		99.57%
    Orcinol glucoside (OG) is an active constituent isolated from Curculigo orchioides, with antidepressant effects. Orcinol glucoside facilitates the shift of MSC fate to osteoblast and prevents adipogenesis via Wnt/β-catenin signaling pathway.
    Orcinol glucoside
  • HY-13815
    KY02111
    		Inhibitor 99.74%
    KY02111 is a canonical WNT signaling (β-catenin) inhibitor which promotes differentiation of hPSCs to cardiomyocytes. KY02111 can be used for the research of human cardiomyocyte regeneration.
    KY02111
  • HY-114321
    Wnt/β-catenin agonist 1
    		Agonist 99.20%
    Wnt/β-catenin agonist 1 (compound 3f) is a Wnt/β-catenin signalling pathway agonist, with an EC50 of 0.27 μM.
    Wnt/β-catenin agonist 1
  • HY-129566
    Withanolide B
    		Activator ≥99.0%
    Withanolide B is an active component of W. somnifera Dunal. Withanolide B promotes osteogenic differentiation of hBMSCs via ERK1/2 and Wnt/β-catenin signaling pathways. Withanolide B exhibits neuroprotective, anti-arthritic, anti-aging and anti-cancer effects.
    Withanolide B
  • HY-100853
    IWP-O1
    		99.61%
    IWP-O1 is a highly potent Porcupine (Porcn) inhibitor, with an EC50 of 80 pM in L-Wnt-STF cells. IWP-O1 prevents the secretion of Wnt proteins. IWP-O1 suppresses the phosphorylation of Dvl2/3 and LRP6 in HeLa cells.
    IWP-O1
Cat. No. Product Name / Synonyms Application Reactivity