77 Results for "

cell contraction

" in MedChemExpress (MCE) Product Catalog:
Products (77)

77 Results for "cell contraction" in MCE Product Catalog:

Cat. No.: HY-P4160
CAS No.: 634586-40-6
Synonyms: THG113.31; ILGHXDYK
Research Areas:  

Endocrinology

PDC31 (THG113.31; ILGHXDYK) is an allosteric and non-competitive inhibitor of FP Prostaglandin Receptor. PDC31 is the D-amino acid-based oligopeptide, is used for smooth muscle contractile agent. PDC31 decreases the strength and duration of uterine contractions in vivo, which can be used for research of preterm labor and primary dysmenorrhea (PD). PDC31 also enhances Ca 2+-dependent large-conductance K +-channel in human myometrial cells .
loading...
    loading...
Cat. No.: HY-N4267
CAS No.: 13060-14-5
Yangambin is a PAF receptor antagonist and UGT1A1/UGT1A3 inhibitor, with an IC50 of 29.7 μM and a Ki of 17.1 μM against human UGT1A1, and an IC50 of 56.5 μM and a Ki of 66.8 μM against human UGT1A3. Yangambin blocks PAF-mediated responses, inhibits LTB4-mediated neutrophil infiltration, and suppresses inflammatory events and anaphylactic contraction. Yangambin acts as a central nervous system inhibitor to reduce spontaneous activity, and also exhibits analgesic, anticonvulsant, antileishmanial, vasodilatory and hypotensive effects. Yangambin blocks voltage-gated Ca 2+ channels, reduces the production of NO, TNF-α, IL-6 and PGE2 in cells, increases the production of IL-10, and exerts a protective effect against cardiovascular injury. Yangambin can be used in research related to allergies, cutaneous leishmaniasis, central nervous system diseases and cardiovascular diseases .
loading...
    loading...
Cat. No.: HY-N13614
CAS No.: 35595-03-0
Centaurein, a flavonoid, is an IFN-γ promoter enhancer. Centaurein up-regulates the activity of NFAT and NF-κB enhancers. Centaurein increases the IFN-γ expression in T and NK cells and the serum IFN-γ level in mice. Centaureidin completely relaxes the contractions in intact rat aortic rings. Centaurein effectively protects mice against Listeria infection [1][2][3][4].
loading...
    loading...
Cat. No.: HY-177249
Target:  

Arp2/3 Complex

Research Areas:  

Cardiovascular Disease

Salvianolic acid A derivative-1 (Compound SAA-30) is a orally active derivative of Salvianolic acid A (HY-N0318). Salvianolic acid A derivative-1 binds to transgelin with a KD of 2.39 μM. Salvianolic acid A derivative-1 promotes cell contractions by facilitating the aggregation of actin. Salvianolic acid A derivative-1 can be used for prevention of myocardial ischemia or other diseases associated with IR tissue injuries .
loading...
    loading...
Cat. No.: HY-W094475D
CAS No.: 10034-99-8
Synonyms: Epsom salts, meets analytical specification of Ph. Eur. BP USP FCC
Magnesium sulfate heptahydrate, meets analytical specification of Ph. Eur. BP USP FCC (Magnesium sulfate heptahydrate, meets analytical specification of Ph. Eur. BP USP FCC) is a hydrate of Magnesium sulfate (HY-Y1267) suitable for cell culture. Magnesium sulfate is a calcium antagonist and a potent L-type calcium channel inhibitor, as well as a uterine contraction inhibitor. Magnesium sulfate has anti-inflammatory, anticonvulsant, vasodilatory, and neuroprotective effects. Magnesium sulfate can be used in research on diseases such as preeclampsia/eclampsia .
loading...
    loading...
Cat. No.: HY-121352
CAS No.: 934464-79-6
Target:  

Drug Derivative

Research Areas:  

Cancer

Kibdelone C is a hexacyclic tetrahydroxanthone natural product and anticancer agent with sub-nanomolar GI50 activity against human SR leukemia and SN12C renal carcinoma cell lines. Kibdelone C disrupts the actin cytoskeleton in human cancer cells, leading to cell contraction and actin stress fiber formation, without direct actin binding, actin polymerization effects, topoisomerase I/II inhibition, or DNA binding. Kibdelone C can be used for the research of leukemia, and renal cell carcinoma .
loading...
    loading...
Cat. No.: HY-167825
CAS No.: 24506-68-1
Barakol is an anticancer and anxiolytic agent identified in Cassia siamea. Barakol inhibits MMP-3 activity and enhances the cytotoxicity and antimetastatic effects of Doxorubicin (HY-15142) against cancer cells. Barakol induces apoptosis via reactive oxygen species (ROS) production, upregulation of the Bax/Bcl-2 protein ratio, and activation of caspase-9. Barakol exerts anxiolytic activity with diazepam-like effects, increases spontaneous longitudinal smooth muscle contraction of rat ileum in a concentration-dependent manner (EC50 = 0.3 mM), and inhibits norepinephrine-induced contraction suppression. Barakol can be used in research related to anxiety, intestinal motility, and neuroblastoma .
loading...
    loading...
Cat. No.: HY-W414644
CAS No.: 229977-93-9
Fluacrypyrim, a Miticide, is a STAT3 inhibitor. Fluacrypyrim significantly increases the protein tyrosine phosphatases(PTPs) activity. Fluacrypyrim inhibits the growth of leukemia cells by a predominant G1 arrest with significant decrease of the protein and mRNA levels of cyclin D1. Fluacrypyrim selectively inhibits STAT3 signaling, inducing growth arrest and apoptosis in STAT3-dependent cancer cells. Fluacrypyrim mitigates IR-induced hematopoietic system injury mainly by preventing apoptosis in the HSCs. Fluacrypyrim demonstrates significant analgesic and anti-inflammatory effects by inhibiting uterine smooth muscle contraction and inflammatory responses .
loading...
    loading...
Cat. No.: HY-W783254
CAS No.: 799279-67-7
Synonyms: PA(18:0e/0:0)
C18 LPA (PA(18:0e/0:0)) is a water-soluble phospholipid that functions as a signaling molecule, influencing various cellular responses through G protein-coupled receptors (GPCRs). It is known to promote smooth muscle contraction, cytoskeletal rearrangement, and chemotaxis, while also playing a role in neurotransmitter release, cell proliferation, platelet aggregation, and Ca2+ mobilization. Elevated levels of C18 LPA in human plasma are associated with ovarian cancer and atherosclerosis, suggesting its potential as a biomarker for ovarian cancer.
loading...
    loading...
Cat. No.: HY-137610A
Research Areas:  

Neurological Disease

TNP-ATP is an antagonist of purinergic P2Y1, P2X3, and P2X2/3 receptors (IC50 = 6, 0.9, and 7 nM, respectively, in HEK293 cells expressing human receptors). TNP-ATP reduces acetate-induced calcium flux in 1321N1 cells expressing P2X3 and P2X2/3 receptors (IC50 = 100 and 62 nM, respectively). TNP-ATP dose-dependently attenuates acetate-induced abdominal contractions in a mouse visceral pain model (ED50 = 6.35 µmol/kg) [1][2].
loading...
    loading...
Cat. No.: HY-W010476
CAS No.: 14667-55-1
2,3,5-Trimethylpyrazine is an activator of OR5K1 with an EC50 of 65.03 μM in Hana-3A cells. 2,3,5-Trimethylpyrazine inhibits ZEN biosynthetic gene expression, disrupts cell membrane phospholipid composition, and inhibits mycelial growth. 2,3,5-Trimethylpyrazine inhibits DNA synthesis in the chorioallantoic membrane without disrupting vascular pattern formation. 2,3,5-Trimethylpyrazine inhibits ciliary beating frequency, oocyte pickup, and infundibular smooth muscle contraction in hamster oviduct explants. 2,3,5-Trimethylpyrazine is useful for research related to plant fungal infections .
loading...
    loading...
Cat. No.: HY-113484
CAS No.: 80445-66-5
Synonyms: LTB5
Target:  

Leukotriene Receptor

Research Areas:  

Cancer

Leukotriene B5 (LTB5) is a leukotriene with diverse biological activities. It is a metabolite of eicosapentaenoic acid formed through the 5-lipoxygenase (5-LO) pathway. LTB5 increases contraction of bullfrog lung strips ex vivo in a concentration-dependent manner. In vivo, LTB5 (100 nM) reduces tumor volume in mice injected with Tm1 murine melanoma cells. LTB5 also elicits chemokinesis and lysosomal enzyme release from polymorphonuclear leukocytes (PMNLs) 20- to 30-fold less, and induces platelet aggregation 8-fold less, potently than LTB4.
loading...
    loading...
Cat. No.: HY-B0380S1
CAS No.: 2747915-18-8
Trimebutine-d5 fumarate is deuterium labeled Trimebutine fumarate. Trimebutine fumarate is a multi-target inhibitor and opioid receptor agonist with antimuscarinic activity. Trimebutine fumarate inhibits L-type Ca 2+ channels and large-conductance calcium-activated potassium channels (BKCa channels), thereby inhibiting extracellular calcium influx and potassium ion efflux. Trimebutine fumarate also targets Toll-like receptors, inhibits Toll-like receptor 2/4/7/8/9 signals, and inhibits LPS-induced IRAK1 activation, as well as ERK1/2, JNK and NF-κB activation, thereby exerting anti-inflammatory effects. Trimebutine fumarate also induces tumor cell apoptosis by inhibiting the AKT/ERK pathway. Trimebutine fumarate also inhibits excessive contraction of smooth muscle and can be used in the study of gastrointestinal disorders such as irritable bowel syndrome (IBS) .
loading...
    loading...
Cat. No.: HY-B0380AR
CAS No.: 34140-59-5
Trimebutine maleate (Standard) is the analytical standard of Trimebutine maleate (HY-B0380A). This product is intended for research and analytical applications. Trimebutine maleate is a multi-target inhibitor and opioid receptor agonist with antimuscarinic activity. Trimebutine maleate inhibits L-type Ca 2+ channels and large-conductance calcium-activated potassium channels (BKCa channels), thereby inhibiting extracellular calcium influx and potassium ion efflux. Trimebutine maleate also targets Toll-like receptors, inhibits Toll-like receptor 2/4/7/8/9 signals, and inhibits LPS-induced IRAK1 activation, as well as ERK1/2, JNK and NF-κB activation, thereby exerting anti-inflammatory effects. Trimebutine maleate also induces tumor cell apoptosis by inhibiting the AKT/ERK pathway. Trimebutine maleate also inhibits excessive contraction of smooth muscle and can be used in the study of gastrointestinal disorders such as irritable bowel syndrome (IBS) .
loading...
    loading...
Cat. No.: HY-171187
CAS No.: 5541-92-4
Synonyms: CL 13580
Target:  

Carbonic Anhydrase

Research Areas:  

Cancer

Chlorzolamide (CL 13580) is a carbonic anhydrase (CA) inhibitor. Chlorzolamide has an effect on the skeletal muscle of rats, which can reduce the tetanic contraction force of soleus and extensor digitorum longus and prolong the relaxation time and peak time of muscle contraction. In addition, Chlorzolamide inhibits tumor cell proliferation and has antitumor activity .
loading...
    loading...
Cat. No.: HY-P2563
CAS No.: 129785-85-9
Target:  

Angiotensin Receptor

Research Areas:  

Metabolic Disease

[Tyr(P)4] Angiotensin II is a peptide that has multiple effects on vascular smooth muscle, including contraction of normal arteries and hypertrophy or hyperplasia of cultured cells or diseased vessels .
loading...
    loading...
Cat. No.: HY-P1564
CAS No.: 37827-06-8
[Sar1, Ile8]-Angiotensin II is a peptide that has multiple effects on vascular smooth muscle, including contraction of normal arteries and hypertrophy or hyperplasia of cultured cells or diseased vessels.
loading...
    loading...
Cat. No.: HY-101236
CAS No.: 117621-64-4
Research Areas:  

Endocrinology

ICI 192605 is a potent TXA2R (thromboxane A2 receptor) antagonist as cell signaling prostaglandin. ICI 192605 blocks contraction of isolated guinea pig trachea induced by U-46619 .
loading...
    loading...
Cat. No.: HY-P10549
CAS No.: 1219926-09-6
Target:  

Endogenous Metabolite

Research Areas:  

Neurological Disease

NGFFFamide is a muscle-active neuropeptide found in sea urchins. NGFFFamide regulates muscle activity by directly interacting with receptor proteins on muscle cells, or indirectly by stimulating nerves or other cell types to release muscle-active factors. NGFFFamide can be used to study muscle contraction and relaxation .
loading...
    loading...
Cat. No.: HY-155084
CAS No.: 2982657-98-5
Target:  

Fungal

Research Areas:  

Infection

Antifungal agent 61 (Compound 38) is an antifungal agent. Antifungal agent 61 inhibits V. mali with an EC50 value of 0.50 mg/L. Antifungal agent 61 inhibits V. mali by causing cell deformation and contraction, reducing the number of intracellular mitochondria, thickening the cell wall, and increasing the permeability of the cell membrane .
loading...
    loading...