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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
44 Results for "
Gi signaling
" in MedChemExpress (MCE) Product Catalog:
Products (44)
44 Results for "Gi signaling" in MCE Product Catalog:
5
5 Cited Publications
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2
2 Cited Publications
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EF24, a curcumin analogue, is an NF-kB inhibitor with great anti-tumor efficacy and oral bioavailability via deactivation of the MAPK/ERK signaling pathway in oral squamous cell carcinoma (OSCC). EF24 is active against melanoma and breast cancer cell lines with GI50 values of 0.7 μM and 0.8 μM, respectively. EF24 induces cell cycle arrest and apoptosis in MDA-MB-231 human breast cancer cells and DU-145 human prostate cancer cells. EF24 increases the levels of activated caspase 3 and 9, and decreases the phosphorylated forms of MEK1 and ERK .
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2 Cited Publications
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UNC9994 hydrochloride is a functionally selective, β-arrestin–biased dopamine D2 receptor (D2R) agonist that selectively activates β-arrestin recruitment and signaling. UNC9994 hydrochloride shows a binding affinity with a Ki of 79 nM for D2R. UNC9994 hydrochloride is also an antagonist of Gi-regulated cAMP production and partial agonist for D2R/β-arrestin-2 interactions. UNC9994 hydrochloride shows antipsychotic-like activity .
1
1 Cited Publications
Cat. No.: HY-145404
CAS No.: 2035457-43-1
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Mitragynine pseudoindoxyl is a potent orally active agonist of the μ-opioid receptor (MOR-1, Ki=0.8 nM) and an antagonist of the δ-opioid receptor (DOR-1, Ki=3.0 nM). Mitragynine pseudoindoxyl has moderate affinity for the κ-opioid receptor (KOR-1, Ki=24 nM) and does not recruit β-arrestin-2, acting through G protein-mediated signaling pathways without β-arrestin-2-related activation. Mitragynine pseudoindoxyl produces potent analgesic activity through a mixed μ-agonist/δ-antagonist mechanism, with low side effects such as physical dependence, respiratory depression, and constipation, and no rewarding or aversive behaviors. Mitragynine pseudoindoxyl reduces hyperactivity, inhibits GI transit, and enhances characteristics, making it a potential analgesic .
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1 Cited Publications
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L748337 is a potent β3-adrenergic receptor antagonist and displays selectivity over β1 and β2 receptors. The Ki values of L748337 for β3-, β2- and β1-adrenoceptors are 4.0 nM, 204 nM and 390 nM, respectively . L748337 couples predominantly to Gi to activate MAPK signaling and increases phosphorylation of Erk1/2 with pEC50 value of 11.6 . L748337 can be used for the research of cancer, nonalcoholic fatty liver disease (NAFLD), and cardiovascular related diseases .
Cat. No.: HY-112779
CAS No.: 70323-44-3
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Pertussis Toxin is a protein-based AB5-type exotoxin produced by the bacterium Bordetella pertussis, which causes whooping cough. Pertussis Toxin inhibits G protein-coupled receptor (GPR) signaling through Gi proteins .
Cat. No.: HY-P99643
CAS No.: 2390147-17-6
Synonyms: UCB6114
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Cat. No.: HY-B0194
CAS No.: 51322-75-9
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Tizanidine, a skeletal muscle relaxant, is an orally effective central α2-adrenoceptor agonist (IC50 = 6.9 nmol). Tizanidine primarily exerts muscle relaxation effects by inhibiting the release of excitatory amino acids (glutamate and aspartate) from the presynaptic terminals of spinal cord interneurons. Tizanidine has anti-injury activity and can inhibit gastrointestinal (GI) transport. Tizanidine can inhibit the proliferation, migration, and invasion of lung cancer cells and induce cell apoptosis by upregulating Nischarin and inhibiting the AKT and Wnt3a/β-catenin signaling pathways. Tizanidine can be used to treat spasticity caused by diseases such as multiple sclerosis (MS), stroke, and spinal cord injury (SCI) .
Cat. No.: HY-B0194A
CAS No.: 64461-82-1
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Tizanidine hydrochloride, a skeletal muscle relaxant, is an orally effective central α2-adrenoceptor agonist (IC50 = 6.9 nmol). Tizanidine hydrochloride primarily exerts muscle relaxation effects by inhibiting the release of excitatory amino acids (glutamate and aspartate) from the presynaptic terminals of spinal cord interneurons. Tizanidine hydrochloride has anti-injury activity and can inhibit gastrointestinal (GI) transport. Tizanidine hydrochloride can inhibit the proliferation, migration, and invasion of lung cancer cells and induce cell apoptosis by upregulating Nischarin and inhibiting the AKT and Wnt3a/β-catenin signaling pathways. Tizanidine hydrochloride can be used to treat spasticity caused by diseases such as multiple sclerosis (MS), stroke, and spinal cord injury (SCI) .
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Human Gut Microbiota Metabolites Natural Products Metabolic Disease Endogenous metabolite Disease Research Fields
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Synonyms: OGP(10-14); Historphin
Cat. No.: HY-108648A
CAS No.: 34983-48-7
Synonyms: 2-Methylthioadenosine diphosphate; 2-Methylthio-ADP
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2-MeSADP is a P2Y receptor agonist, with an EC50 of 5 nM for human P2Y12, EC50 values of 19 nM and 13 nM for human P2Y13, and an EC50 of 6.2 nM for mouse P2Y13. It shows slightly higher selectivity for P2Y12 over human P2Y13. 2-MeSADP triggers increases in intracellular calcium levels, Gi-mediated cAMP inhibition, adenylate cyclase inhibition and downstream signal transduction. 2-MeSADP can be used in research related to glaucoma .
Cat. No.: HY-171978
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LM-189 is a β2-adrenergic receptor (β2AR) ligand and G protein-biased modulator with a human β2AR Ki of 0.063 nM.LM-189 promotes β2AR coupling to Gαs and Gαi heterotrimers, stabilizes distinct β2AR conformations including a TM6 outward state, and increases β2AR ICL2 dynamics.LM-189 restricts β2AR ligand-binding pocket conformational heterogeneity, stabilizes polar ligand-receptor interaction networks, and exhibits bias toward Gαi signaling over Gαs signaling.LM-189 enabled cryo-EM structural characterization of the β2AR-Gi complex.LM-189 can be used for the research of congestive heart failure .
Cat. No.: HY-162702
CAS No.: 2960179-55-7
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AZ‘3137 is an orally active PROTAC-type androgen receptor (AR) degrader with a DC50 value of 22 nM. AZ‘3137 can degrade L702H mutant AR (DC50 of 92 nM). AZ'3137 can inhibit cell proliferation of LNCaP, with a GI50 value of 74 nM. AZ'3137 can inhibit AR signaling and tumor growth in prostate cancer mice .
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HCAR2 agonist 1 (Compound 9n) is a Gi protein-biased allosteric modulator of HCAR2. HCAR2 agonist 1 activates the Gi protein signaling pathway. HCAR2 agonist 1 shows anti-inflammatory effect, and reduces mRNA level of pro-inflammatory cytokine (TNF-α, IL-1β, IL-6, and MCP-1). HCAR2 agonist 1 enhances anti-inflammatory effects of orthosteric agonists in the mouse model of colitis .
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Alkaloids other families Monophenols Other Diseases Phenols Plants Disease Research Fields Isoquinoline Alkaloids
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Cat. No.: HY-175231
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ST171 is a bitopic 5-HT1AR agonist with an Ki of 0.41 nM. ST171 selectively activates Gi/o signaling pathway and inhibits 5-HT1AR-mediated cAMP accumulation without Gs activation and marginal β-arrestin recruitment. T171 reduces hypersensitivity in chronic neuropathic and inflammatory pain mice model. ST171 can be used for pain research .
Cat. No.: HY-170027
CAS No.: 2668337-39-9
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LW1564 is an inhibitor for HIF-1α with an IC50 of 1.2 µM in HepG2. LW1564 inhibits mitochondrial respiration, reduces ATP production, stimulates HIF-1α degradation, and inhibits proliferation of various cancer cells with GI50 of 0.4-4.6 μM. LW1564 activates AMPK signaling pathway and inhibits lipid synthesis. LW1564 exhibits antitumor in HepG2 xenograft mouse model .
Cat. No.: HY-B0194S
CAS No.: 1188331-19-2
Cat. No.: HY-10486
CAS No.: 361444-66-8
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JDTic is a blood-brain barrier-permeable κ-opioid receptor antagonist (Ki=0.02 nM) with favorable in vitro ADME properties. JDTic blocks agonist-mediated Gi and β-arrestin signaling pathways as well as analgesic effects by stabilizing the inactive conformation of hKOR and activating JNK. JDTic may also induce transient asymptomatic ventricular tachycardia. JDTic is widely applicable to studies related to depression, anxiety, stress-induced addictive behaviors, and nicotine withdrawal .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
