1133 Results for "

Ca2 sparks

" in MedChemExpress (MCE) Product Catalog:
Products (1133)

1133 Results for "Ca2 sparks" in MCE Product Catalog:

Cat. No.: HY-B0549AR
CAS No.: 3717-88-2
Synonyms: Rec-7-0040 (Standard); DW61 (Standard)
Flavoxate (hydrochloride) (Standard) is the analytical standard of Flavoxate (hydrochloride). This product is intended for research and analytical applications. Flavoxate hydrochloride (Rec-7-0040; DW61) is an orally active L-type Ca 2+ channel inhibitor and antispasmodic. Flavoxate hydrochloride inhibits cyclic adenosine monophosphate production by blocking voltage-dependent inward Ba 2+ currents, regulating the brainstem micturition center, and stimulating G protein-coupled receptors. Consequently, Flavoxate hydrochloride induces relaxation of bladder smooth muscle and inhibits isovolumetric rhythmic contractions. Flavoxate hydrochloride effectively increases bladder capacity and alleviates symptoms of urgent urination frequency and pollakiuria caused by overactive bladder. Flavoxate hydrochloride can be used in research on overactive bladder and related voiding dysfunctions [2] .
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Cat. No.: HY-N10116A
CAS No.: 483-77-2
Calamenene is a sesquiterpene compound . Calamenene promotes dendritic cell maturation, upregulates CD1a, CD80, CD83, CD86, HLA-DR and CCR7 on the cell surface, reduces endocytic activity, enhances T cell-stimulating capacity, drives Th1 polarization through the secretion of IL-12, induces IFN-γ production, decreases IL-4 generation, and triggers intracellular Ca 2+ mobilization as well as dendritic cell migration towards MIP-3β. Calamenene exerts bacteriostatic and bactericidal growth-inhibitory effects against pathogenic *Vibrio harveyi*. Calamenene can be used in studies related to cancer and bacterial infections [2].
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Cat. No.: HY-N1584AR
CAS No.: 64924-67-0
Synonyms: RU-19110 hydrobromide (Standard)
Halofuginone hydrobromide (Standard) (RU-19110 hydrobromide (Standard)) is the analytical standard of Halofuginone hydrobromide (HY-N1584A). This product is intended for research and analytical applications. Halofuginone hydrobromide (RU-19110 hydrobromide), a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM [2]. Halofuginone hydrobromide is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity . Halofuginone hydrobromide is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca 2+ channels. Halofuginone hydrobromide has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects .
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Cat. No.: HY-W035904R
CAS No.: 539-80-0
Synonyms: Cycloheptatrienone (Standard)
Tropone (Standard) (Cycloheptatrienone (Standard)) is the analytical standard of Tropone (HY-W035904). This product is intended for research and analytical applications. Tropone (Cycloheptatrienone) is a non-benzenoid aromatic natural product that acts as a membrane reverse transporter and metal chelator. Tropone disrupts the proton motive force by affecting the transmembrane proton gradient and functions as a quorum sensing signal through LuxR-type transcriptional regulators. Tropone exhibits broad-spectrum antibiotic, anticancer, algicidal, and probiotic activities. As a virulence factor toxic to rice seedlings, Tropone promotes biofilm formation in Burkholderia plantarii and induces neurotoxicity involving mitochondrial and cytoskeletal damage, increased Ca 2+ influx, and oxidative stress. Tropone is used in the study of bacterial infections .
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Cat. No.: HY-W041308R
CAS No.: 64359-81-5
Synonyms: Kathon 930 (Standard)
DCOIT (Standard) (Kathon 930 (Standard)) is the analytical standard of DCOIT (HY-W041308). This product is intended for research and analytical applications. DCOIT (Kathon 930) is an isothiazolinone biocide and environmental pollutant that directly binds to G protein α subunits, with KD values of 0.92 mM and 0.4 mM for Gαs and Gαi, respectively. Binding of DCOIT to Gαi enhances the interaction between Gαi and mitochondrial calcium uniporter (MCU), alters the subcellular distribution of intracellular Ca 2+, and activates PKC/MEK/ERK signaling. DCOIT upregulates CYP19a transcription and aromatase activity, thereby disrupting steroid hormone homeostasis. DCOIT is used in studies of reproductive endocrine disruption and environmental toxicology .
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Cat. No.: HY-W250154
CAS No.: 104809-32-7
β-Nicotinamide adenine dinucleotide reduced dipotassium is an orally effective reduced coenzyme. β-Nicotinamide adenine dinucleotide reduced dipotassium plays a role in regenerating electron donors during cellular energy metabolism, including glycolysis, β-oxidation, and the tricarboxylic acid (TCA) cycle. β-Nicotinamide adenine dinucleotide reduced dipotassium regulates calcium homeostasis by promoting the opening of IP3-gated Ca 2+ channels and inhibiting Ryanodine receptor, and affects mitochondrial function through direct interaction with VDAC. β-Nicotinamide adenine dinucleotide reduced dipotassium is used in cytoprotective studies related to cerebral ischemic injury, neurodegenerative diseases, aging, and signal transduction [2] .
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Cat. No.: HY-100656AS
CAS No.: 1308278-85-4
Desmethyl cariprazine-d8 is the deuterium labeled Desmethyl cariprazine (HY-100656). Desmethyl cariprazine is a major active metabolite of cariprazine, with activities at human dopamine receptors and serotonin receptors, showing a pEC50 of 8.90 at human D2 receptors, a pEC50 of 8.09 at D3 receptors, and a pEC50 of 6.28 at 5-HT1A receptors. Desmethyl cariprazine inhibits forskolin-induced cAMP production at D2, D3 and 5-HT1A receptors, and suppresses serotonin-induced Ca 2+ release at 5-HT2B receptors. Desmethyl cariprazine is applicable to research related to schizophrenia, bipolar disorder type I and bipolar disorder.
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Cat. No.: HY-107582
CAS No.: 1354359-53-7
Purity:  99.54%
Research Areas:  

Cancer

JW480 is a selective KIAA1363/AADACL1 inhibitor with oral activity, featuring IC50 values of 12 nM against human KIAA1363, 20 nM against mouse KIAA1363. JW480 blocks lipid deacetylase activity to restrain HAG metabolism and lowers retinyl ester hydrolase function in hepatic stellate cells. JW480 reduces MAGE lipid levels and inhibits migration, invasion, survival and tumor growth of prostate cancer cells. JW480 lowers PKCδ phosphorylation, facilitates HAGP accumulation, diminishes platelet aggregation, dense granule secretion and Ca 2+ flux, delays arterial thrombosis and prolongs tail bleeding time in rats. JW480 can be used for the study of prostate cancer and thrombosis [2] .
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Cat. No.: HY-112879R
CAS No.: 1334850-99-5
Mito-TEMPO (Standard) is the analytical standard of Mito-TEMPO (HY-112879). This product is intended for research and analytical applications. Mito-TEMPO is a mitochondria-targeted antioxidant. Mito-TEMPO induces mitophagy by activating the PINK1/ParKin pathway, inhibits NLRP3 inflammasome activation, restores mitochondrial membrane potential, and improves renal function and podocyte injury. Mito-TEMPO regulates Ca 2+ homeostasis, inhibits Bnip3 overexpression, shortens action potential duration, and exerts antiarrhythmic effects. Mito-TEMPO reverses premature senescence, reduces trabecular bone loss, and decreases cell apoptosis. Mito-TEMPO can be used in studies of chronic Kidney disease, age-related cardiac dysfunction, postmenopausal osteoporosis, and ischemic stroke [2] .
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Cat. No.: HY-116540
CAS No.: 110452-75-0
Synonyms: 7DMB-Forskolin free base
Target:  

Adenylate Cyclase

Research Areas:  

Cardiovascular Disease

L 858051 (7DMB-Forskolin free base), an analog of Forskolin (HY-15371), is an adenylyl cyclase stimulator. L 858051 directly activates adenylyl cyclase to increase intracellular, cellular, and ciliary cAMP levels. L 858051 activates recombinant cyclic nucleotide-gated (E583M CNGA2) channels to induce a non-selective, Mg 2+-sensitive current in adult rat ventricular myocytes. L 858051 maximally stimulates L-type Ca 2+ current in adult rat ventricular myocytes. L 858051 increases total PDE3 and PDE4 activities in adult rat ventricular myocytes, with effects insensitive to PKA inhibition. L 858051 serves as a tool to elevate intracellular cAMP for studying subsarcolemmal cAMP dynamics and compartmentation in adult rat ventricular myocytes [2] .
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Cat. No.: HY-116540A
CAS No.: 115116-37-5
Synonyms: 7DMB-Forskolin
Target:  

Adenylate Cyclase

Research Areas:  

Cardiovascular Disease

L 858051 (7DMB-Forskolin) dihydrochloride, an analog of Forskolin (HY-15371), is an adenylyl cyclase stimulator. L 858051 dihydrochloride directly activates adenylyl cyclase to increase intracellular, cellular, and ciliary cAMP levels. L 858051 dihydrochloride activates recombinant cyclic nucleotide-gated (E583M CNGA2) channels to induce a non-selective, Mg 2+-sensitive current in adult rat ventricular myocytes. L 858051 dihydrochloride maximally stimulates L-type Ca 2+ current in adult rat ventricular myocytes. L 858051 dihydrochloride increases total PDE3 and PDE4 activities in adult rat ventricular myocytes, with effects insensitive to PKA inhibition. L 858051 dihydrochloride serves as a tool to elevate intracellular cAMP for studying subsarcolemmal cAMP dynamics and compartmentation in adult rat ventricular myocytes [2] .
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Cat. No.: HY-121872
CAS No.: 222315-88-0
Purity:  ≥95.0%
Research Areas:  

Neurological Disease

DP-b99 is a blood-brain barrier-permeable inhibitor of CYP2C9 and MMP-9, with a Ki value of 4.655 μM against CYP2C9. DP-b99 inhibits CYP2C9 via apparent non-competitive inhibition, mainly chelates pathological Zn 2+ in the membrane environment, attenuates the elevation of intracellular Zn 2+ and Ca 2+ levels, delays seizure onset and reduces seizure severity, and also prevents MMP-9-dependent dendritic spine remodeling, β-dystroglycan cleavage and gelatinase activity. DP-b99 can be used in the research of acute ischemic stroke, epileptogenesis and stroke [2] .
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Cat. No.: HY-141581S
Lyso-PAF C-18-d4 is the deuterated-labeled Lyso-PAF C-18 (HY-141581). Lyso-PAF C-18 is a single-chain ether phospholipid with membrane regulatory activity, and Lyso-PAF is the deacetylated inactive precursor of PAF. Lyso-PAF C-18 regulates the activity of plasma membrane Ca 2+-ATPase, and its mechanism of action may involve altering the lipid microenvironment of this enzyme. Lyso-PAF C-18 activates the calcium ATPase in rat synaptosomal membranes and inhibits the calcium ATPase in rat leukocyte membranes. Lyso-PAF C-18 can be used in cell membrane-related research [2].
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Cat. No.: HY-162280
CAS No.: 3034024-77-3
PROTAC BTK Degrader-9 is a potent BTK PROTAC degrader with a DC50 of 1.29 nM (in Mino cells at 4 h). PROTAC BTK Degrader-9 induces the formation of a stable ternary complex with BTK and the CRBN E3 ubiquitin ligase, thereby mediating proteasomal degradation of BTK in a CRBN-dependent manner. PROTAC BTK Degrader-9 downregulates the RANKL-activated BTK-PLCγ2-Ca 2+-NFATc1 signaling pathway. PROTAC BTK Degrader-9 alleviates alveolar bone resorption in periodontitis models of Mus musculus (house mouse). PROTAC BTK Degrader-9 can be used in research related to periodontitis .
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Cat. No.: HY-176710
PAD-PF2 is a PAD family inhibitor, as well as a κ-opioid receptor agonist (EC50 = 7.55 μM) and an M1 muscarinic acetylcholine receptor antagonist (IC50 = 12.3 μM). The IC50 values of PAD-PF2 against PAD1, PAD2, PAD3 and PAD4 are 109 nM, 27.9 nM, 106 nM and 20.1 nM, respectively. PAD-PF2 binds to the common allosteric pocket of PAD1-4, and its inhibitory effects on PAD2 and PAD4 are Ca 2+-dependent. PAD-PF2 inhibits protein citrullination in neutrophils. PAD-PF2 is applicable to research related to rheumatoid arthritis, neurodegenerative diseases and cancer .
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Cat. No.: HY-178144
FPR2 agonist 5 is a selective Formyl Peptide Receptor 2 (FPR2) agonist. FPR2 agonist 5 induces Ca 2+ mobilization in FPR2-HL60 transfected cells with an EC50 of 1.2 μM and causes FPR2 desensitization with an IC50 of 0.32 μM. FPR2 agonist 5 exerts neuroprotective effects by mitigating LDH release, NO production, IL-1β, IL-6, IL-33, and IL-10 levels in LPS (HY-D1056)-induced mouse primary microglial cells. FPR2 agonist 5 can be used for the study of neuroinflammatory-related diseases .
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Cat. No.: HY-182472
CAS No.: 478132-11-5
Target:  

5-HT Receptor

Research Areas:  

Neurological Disease

AL-38022A is a potent and selective 5-HT2 receptor agonist (Ki ≤2.2 nM), but a significantly lower (>100-fold less) affinity for other 5-HT receptors. AL-38022A potently stimulates functional responses via 5-HT2 receptor subtypes including [Ca 2+]i mobilization and tissue contractions with apparently similar potencies and intrinsic activities. AL-38022A fully generalizes to the (±)-1-(2,5-dimethoxy 4-methylphenyl)-2-aminopropane hydrochloride (DOM) stimulus in drug discrimination paradigms. AL-38022A can be used for the glaucoma research .
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Cat. No.: HY-183760
AChE/BChE-IN-37 is a blood-brain barrier-permeable AChE/BChE inhibitor, with an IC50 of 73.65 μM against electric eel-derived AChE and an IC50 of 82.93 μM against horse-derived BChE. AChE/BChE-IN-37 exhibits chelating activity towards Cu 2+, Ca 2+, Mg 2+, Fe 2+ and Zn 2+. AChE/BChE-IN-37 interacts with HSP90AA1 and GSK-3β. AChE/BChE-IN-37 inhibits the self-induced aggregation of Aβ1-42. AChE/BChE-IN-37 suppresses LPS-induced NO production in cells. AChE/BChE-IN-37 can be used in research related to Alzheimer's disease and inflammatory diseases .
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Cat. No.: HY-187585
CAS No.: 104639-01-2
Fourphit is a dopamine transporter (DAT) inhibitor and phencyclidine (PCP) receptor binding agent. Fourphit irreversibly acylates the DAT [ 3H]methylphenidate binding site, reversibly binds to the PCP receptor, and sensitizes neuronal L-type DHP calcium channels. Fourphit attenuates K +-stimulated 45Ca 2+ uptake at high concentrations, and after its pretreatment, Nifedipine (HY-B0284) effectively inhibits this uptake without affecting resting calcium uptake. Fourphit reduces cocaine-induced hyperactivity, decreases cocaine-induced rearing frequency, enhances cocaine-induced thigmotaxis, elicits an acute increase in locomotor activity, and suppresses dark-cycle activity. Fourphit is used in research related to cocaine abuse and addiction [2].
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Cat. No.: HY-B0549AS
CAS No.: 1189678-43-0
Flavoxate-d4 hydrochloride (Rec-7-0040-d4) is the deuterium labeled Flavoxate hydrochloride. Flavoxate hydrochloride (Rec-7-0040; DW61) is an orally active L-type Ca 2+ channel inhibitor and antispasmodic. Flavoxate hydrochloride inhibits cyclic adenosine monophosphate production by blocking voltage-dependent inward Ba 2+ currents, regulating the brainstem micturition center, and stimulating G protein-coupled receptors. Consequently, Flavoxate hydrochloride induces relaxation of bladder smooth muscle and inhibits isovolumetric rhythmic contractions. Flavoxate hydrochloride effectively increases bladder capacity and alleviates symptoms of urgent urination frequency and pollakiuria caused by overactive bladder. Flavoxate hydrochloride can be used in research on overactive bladder and related voiding dysfunctions [2] .
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