22 Results for "

RBL cells

" in MedChemExpress (MCE) Product Catalog:
Products (22)

22 Results for "RBL cells" in MCE Product Catalog:

2
2 Cited Publications
Cat. No.: HY-N2344
CAS No.: 103883-03-0
Synonyms: Proanthocyanidin A1
Procyanidin A1 (Proanthocyanidin A1) is a procyanidin dimer, which inhibits degranulation downstream of protein kinase C activation or Ca 2+ influx from an internal store in RBL-213 cells. Procyanidin A1 has antiallergic effects .
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-112390A
CAS No.: 726695-51-8
Purity:  98.15%
Target:  

Syk 5-HT Receptor

Research Areas:  

Inflammation/Immunology

Syk Inhibitor II is a potent, high selective and ATP-competitive Syk inhibitor with an IC50 of 41 nM. Syk Inhibitor II inhibits 5-HT release from RBL-cells with an IC50 of 460 nM. Syk Inhibitor II shows less potent against other kinases and has anti-allergic effect .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-113776
CAS No.: 92693-02-2
Purity:  ≥99.0%
Target:  

Lipoxygenase

Research Areas:  

Inflammation/Immunology

15(S)-HETRE is the hydroxy-trienoic acid resulting from 15-lipoxygenation of dihomo-γ-linolenic acid. It is an inhibitor of 5-LO in human PMNL with an IC50 value of 4.6 μM. In RBL cells, 15(S)-HETrE inhibits 5-LO, but is about 1/20 as potent as 15(S)-HpETE.
loading...
    loading...
Cat. No.: HY-113337A
CAS No.: 102783-36-8
Synonyms: P1,P4-Di-(adenosine-5')-tetraphosphate tetraammonium
Target:  

Apoptosis

Research Areas:  

Cancer

Ap4A tetraammonium (P1,P4-Di-(adenosine-5')-tetraphosphate tetraammonium) is a conserved second messenger in organisms ranging from bacteria to humans. Ap4A tetraammonium binds to the histidine triad nucleotide-binding protein 1 (HINT1) activates the transcription of genes downstream of MITF. Ap4A tetraammonium induces apoptosis .
loading...
    loading...
Cat. No.: HY-N2252
CAS No.: 51020-86-1
Synonyms: (+)-Licarin A
Licarin A ((+)-Licarin A), a neolignan, significantly and dose-dependently reduces TNF-α production (IC50=12.6 μM) in dinitrophenyl-human serum albumin (DNP-HSA)-stimulated RBL-2H3 cells. Anti-allergic effects. Licarin A reduces TNF-α and PGD2 production, and COX-2 expression .
loading...
    loading...
Cat. No.: HY-P1640
CAS No.: 130154-64-2
Target:  

Complement System

Research Areas:  

Inflammation/Immunology

(Trp63,Trp64)​-​C3a(63-77) is a C3a synthetic analogue peptide, which exhibits Ca 2+ stimulating efficacy in human neutrophils and hC3aR or mC3aR expressing RBL-2H3 cells with EC50 of 9.5, 2.0 and 0.8 nM, respectively .
loading...
    loading...
Cat. No.: HY-113337
CAS No.: 5542-28-9
Synonyms: P1,P4-Di-(adenosine-5')-tetraphosphate
Ap4A (P1,P4-Di-(adenosine-5')-tetraphosphate) is a conserved second messenger in organisms ranging from bacteria to humans. Ap4A binds to the histidine triad nucleotide-binding protein 1 (HINT1) activates the transcription of genes downstream of MITF. Ap4A induces apoptosis .
loading...
    loading...
Cat. No.: HY-N15708
CAS No.: 755036-45-4
Synonyms: (R)-(-)-Dichotomine C
Dichotomine C ((R)-(-)-Dichotomine C) is a β-carboline-type alkaloid with antiallergic effects. Dichotomine C inhibits the release of β-hexosaminidase in RBL-2H3 cells with an IC50 of 62 μM. Dichotomine C inhibits the releases of antigen-IgE-mediated TNF-α and IL-4 in RBL-2H3 cells with IC50s of 19 μM and 15 μM, respectively. Dichotomine C can be used for the study of type I allergic reactions .
loading...
    loading...
Cat. No.: HY-112390
CAS No.: 227449-73-2
Target:  

5-HT Receptor Syk

Research Areas:  

Inflammation/Immunology

Syk Inhibitor II dihydrochloride is a potent, high selective and ATP-competitive Syk inhibitor with an IC50 of 41 nM. Syk Inhibitor II dihydrochloride inhibits 5-HT release from RBL-cells with an IC50 of 460 nM. Syk Inhibitor II dihydrochloride shows less potent against other kinases and has anti-allergic effect .
loading...
    loading...
Cat. No.: HY-W013727
CAS No.: 136647-02-4
UK-78282 hydrochloride is a KV1.3 channel inhibitor with an IC50 value of 0.20 μM and a Kd of 0.39 μM. UK-78282 hydrochloride also inhibits the Kv1.4 Potassium Channel. UK-78282 hydrochloride blocks KV1.3 in a use-dependent manner and inhibits human T lymphocyte activation by regulating the cell cycle. UK-78282 hydrochloride can be used in research related to mental disorders, such as depression and schizophrenia .
loading...
    loading...
Cat. No.: HY-N12116
CAS No.: 1967042-42-7
Maceneolignan A is a natural product that can be isolated from mace, the aril of Myristica fragrans (Myristicaceae). Maceneolignan A inhibits the release of β-hexosaminidase in RBL-2H3 cells, with an IC50 of 48.4 μM. Maceneolignan A inhibits the release of TNF-α in antigen stimulated RBL-2H3 cells, with an IC50 of 63.7 μM .
loading...
    loading...
Cat. No.: HY-P11128
CAS No.: 1427516-68-4
Target:  

Peptides

Research Areas:  

Others

Mastoparan-V1 is a peptide belonging to the Mastoparan family. Mastoparan-V1 exhibits modest mast cell degranulation activity, with EC50 of 130.24 μM in RBL-2H3 cells. Mastoparan-V1 can be used for the study of allergic reactions induced by wasp stings .
loading...
    loading...
Cat. No.: HY-139247
CAS No.: 2454246-25-2
Target:  

Drug Derivative

Research Areas:  

Inflammation/Immunology

pNPS-DHA (Compound 19) is an orally active DHA-ethanolamide (DHEA) derivative that has antiallergic activity. pNPS-DHA inhibits IgE-dependent passive cutaneous anaphylaxis (PCA) reaction in mice. pNPS-DHA has anti-degranulating activity in RBL-2H3 mast cells with an IC50 of 15 μM .
loading...
    loading...
Cat. No.: HY-P11163
CAS No.: 255720-68-4
Target:  

Bacterial Glycosidase

Research Areas:  

Infection

Eumenitin is an antibacterial peptide with strong membrane activity, broad-spectrum antibacterial activity, and almost no hemolytic toxicity. Eumenitin has inhibitory effects on various Gram positive and Gram negative bacteria. Eumenitin can induce the release of β-hexosaminidase from rat peritoneal mast cells and RBL-2H3 cells. Eumenitin can be used in the research of infectious conditions .
loading...
    loading...
Cat. No.: HY-N12231
CAS No.: 75139-38-7
Carbazomycin B is a bacterial metabolite and can be isolated from Streptomyces. Carbazomycin B is an antifungal and antibacterial agent. Carbazomycin B inhibits 5-lipoxygenase (5-LO) activity in extract from RBL-1 cell with the IC50 Of 1.5 µM sup>[2]sup>[3]sup>[4].
loading...
    loading...
Cat. No.: HY-N2344R
CAS No.: 103883-03-0
Synonyms: Proanthocyanidin A1 (Standard)
Procyanidin A1 (Standard) is the analytical standard of Procyanidin A1. This product is intended for research and analytical applications. Procyanidin A1 (Proanthocyanidin A1) is a procyanidin dimer, which inhibits degranulation downstream of protein kinase C activation or Ca2+ influx from an internal store in RBL-213 cells. Procyanidin A1 has antiallergic effects .
loading...
    loading...
Cat. No.: HY-116295
CAS No.: 7077-89-6
MRS2690 is a selective P2Y14 receptor agonist. MRS2690 inhibits adenylyl cyclase activity, thereby reducing intracellular cAMP levels and mediating concentration-dependent vasoconstriction of porcine coronary arteries. MRS2690 induces intracellular calcium mobilization, activates P38 and stimulates [ 35S]GTPγS binding to RBL-2H3 cell membranes. MRS2690 enhances antigen (NP-BSA)-, C3a-induced β-hexosaminidase (β-Hex) release. MRS2690can be used for ischemic heart disease .
loading...
    loading...
Cat. No.: HY-112390C
CAS No.: 2490508-82-0
Target:  

5-HT Receptor Syk

Research Areas:  

Inflammation/Immunology

Syk Inhibitor II hydrochloride is a potent, high selective and ATP-competitive Syk inhibitor with an IC50 of 41 nM. Syk Inhibitor II hydrochloride inhibits 5-HT release from RBL-cells with an IC50 of 460 nM. Syk Inhibitor II hydrochloride shows less potent against other kinases and has anti-allergic effect .
loading...
    loading...
Cat. No.: HY-116295A
MRS2690 disodium is a selective P2Y14 receptor agonist. MRS2690 disodium inhibits adenylyl cyclase activity, thereby reducing intracellular cAMP levels and mediating concentration-dependent vasoconstriction of porcine coronary arteries. MRS2690 disodium induces intracellular calcium mobilization, activates P38 and stimulates [ 35S]GTPγS binding to RBL-2H3 cell membranes. MRS2690 enhances antigen (NP-BSA)-, C3a-induced β-hexosaminidase (β-Hex) release. MRS2690 disodium can be used for ischemic heart disease .
loading...
    loading...
Cat. No.: HY-112390B
CAS No.: 1965323-05-0
Target:  

Syk 5-HT Receptor

Research Areas:  

Inflammation/Immunology

Syk Inhibitor II dihydrochloride dihydrate is a potent, high selective and ATP-competitive Syk inhibitor with an IC50 of 41 nM. Syk Inhibitor II dihydrochloride dihydrate inhibits 5-HT release from RBL-cells with an IC50 of 460 nM. Syk Inhibitor II dihydrochloride dihydrate shows less potent against other kinases and has anti-allergic effect .
loading...
    loading...