A 438079 hydrochloride

Pricing Availability   Qty
说明: Competitive P2X7 antagonist
化学名: 3-[[5-(2,3-Dichlorophenyl)-1H-tetrazol-1-yl]methyl]pyridine hydrochloride
纯度: ≥98% (HPLC)
说明书
引用文献 (45)
评论
文献 (1)

生物活性 for A 438079 hydrochloride

A 438079 hydrochloride is a competitive P2X7 receptor antagonist (pIC50 = 6.9 for the inhibition of Ca2+ influx in the human recombinant P2X7 cell line). Devoid of activity at other P2 receptors (IC50 > 10 μM). Possesses antinociceptive activity in models of neuropathic pain in vivo. Inhibits methamphetamine-induced microglial migration and phagocytosis in vitro.

化合物库 for A 438079 hydrochloride

A 438079 hydrochloride is also offered as part of the Tocriscreen 2.0 Max. 了解 Tocris 化合物库的更多信息。

技术数据 for A 438079 hydrochloride

分子量 342.61
公式 C13H9Cl2N5.HCl
储存 Desiccate at RT
纯度 ≥98% (HPLC)
CAS Number 899431-18-6
PubChem ID 11688742
InChI Key MBTJFFMIPPMRGR-UHFFFAOYSA-N
Smiles ClC1=C(C2=NN=NN2CC3=CN=CC=C3)C=CC=C1Cl.Cl

上方提供的技术数据仅供参考。批次相关数据请参见分析证书。

Tocris products are intended for laboratory research use only, unless stated otherwise.

溶解性数据 for A 438079 hydrochloride

溶剂 最高浓度 mg/mL 最高浓度 mM
溶解性
DMSO 34.26 100

制备储备液 for A 438079 hydrochloride

以下数据基于产品分子量 342.61。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

选择批次从而根据批次分子量重新计算:
浓度/溶剂体积/质量 1 mg 5 mg 10 mg
1 mM 2.92 mL 14.59 mL 29.19 mL
5 mM 0.58 mL 2.92 mL 5.84 mL
10 mM 0.29 mL 1.46 mL 2.92 mL
50 mM 0.06 mL 0.29 mL 0.58 mL

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产品说明书 for A 438079 hydrochloride

分析证书/产品说明书
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参考文献 for A 438079 hydrochloride

参考文献是支持产品生物活性的出版物。

Nelson et al (2006) Structure-activity relationship studies on a series of novel, substituted 1-benzyl-5-phenyltetrazole P2X7 antagonists. J.Med.Chem. 49 3659 PMID: 16759108

Donnelly-Roberts and Jarvis (2007) Discovery of P2X7 receptor-selective antagonists offers new insights into P2X7 receptor function and indicates a role in chronic pain states. Br.J.Pharmacol. 151 571 PMID: 17471177

McGaraughty et al (2007) P2X7-related modulation of pathological nociception in rats. Neuroscience 146 1817 PMID: 17478048

Fernandes et al (2016) Methamphetamine alters microglial immune function through P2X7R signaling. J.Neuroinflammation. 13 91 PMID: 27117066


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关键词: A 438079 hydrochloride, A 438079 hydrochloride supplier, Competitve, P2X7, antagonists, Receptors, Purinergic, purinoceptors, A438079, hydrochloride, P2X, 2972, Tocris Bioscience

45 篇 A 438079 hydrochloride 的引用文献

引用文献是使用了 Tocris 产品的出版物。 A 438079 hydrochloride 的部分引用包括:

Kim et al (2011) P2X7 receptor activation ameliorates CA3 neuronal damage via a tumor necrosis factor-α-mediated pathway in the rat hippocampus following status epilepticus. J Neuroinflammation 8 62 PMID: 21631954

Kim (2011) The P2X7 receptor-pannexin-1 complex decreases muscarinic acetylcholine receptor-mediated seizure susceptibility in mice. J Clin Invest 121 2037 PMID: 21505260

Friedle et al (2011) The P2X7-Egr pathway regulates nucleotide-dependent inflammatory gene expression in microglia. Glia 59 1 PMID: 20878769

Díez-Zaera et al (2011) Tissue-nonspecific alkaline phosphatase promotes axonal growth of hippocampal neurons. Mol Biol Cell 22 1014 PMID: 21289095

Nörenberg et al (2011) Clemastine potentiates the human P2X7 receptor by sensitizing it to lower ATP concentrations. J Biol Chem 286 11067 PMID: 21262970

Anrather et al (2011) Purinergic signaling induces cyclooxygenase-1-dependent prostanoid synthesis in microglia: roles in the outcome of excitotoxic brain injury. PLoS One 6 e25916 PMID: 22022466

Hedden et al (2011) P2X(7) receptor antagonists display agonist-like effects on cell signaling proteins. Biochim Biophys Acta 1810 532 PMID: 21397667

Karmakar et al (2016) Neutrophil P2X7 receptors mediate NLRP3 inflammasome-dependent IL-1β secretion in response to ATP. Nat.Commun. 7 10555 PMID: 26877061

Russo et al (2016) Active Caspase-1 Induces Plasma Membrane Pores That Precede Pyroptotic Lysis and Are Blocked by Lanthanides The Journal of Immunology 197 1353 PMID: 27385779

Miguel Cruz & Beall (2020) Extracellular ATP Increases Glucose Metabolism in Skeletal Muscle Cells in a P2 Receptor Dependent Manner but Does Not Contribute to Palmitate-Induced Insulin Resistance. Front Physiol 11 PMID: 33101053

Wang et al (2015) P2RX7 sensitizes Mac-1/ICAM-1-dependent leukocyte-endothelial adhesion and promotes neurovascular injury during septic encephalopathy. Cell Res 25 674 PMID: 25998681

Ochi-Ishi et al (2014) Involvement of the chemokine CCL3 and the purinoceptor P2X7 in the spinal cord in PacT.-induced mechanical allodynia. Biochem Biophys Res Commun 10 53 PMID: 25127716

Takenouchi et al (2014) Extracellular ATP does not induce P2X7 receptor-dependent responses in cultured renal- and liver-derived swine macrophages. Purinergic Signal 4 62 PMID: 25379376

Li et al (2012) Mechanisms of ATP release by human trabecular meshwork cells, the enabling step in purinergic regulation of aqueous humor outflow. J Cell Physiol 227 172 PMID: 21381023

Grol et al (2012) P2X?-mediated calcium influx triggers a sustained, PI3K-dependent increase in metabolic acid production by osteoblast-like cells. Am J Physiol Endocrinol Metab 302 E561 PMID: 22185840

Jiang (2017) Targeting the NLRP3 inflammasome to attenuate spinal cord injury in mice. J Neuroinflammation 14 207 PMID: 29070054

Sathanoori et al (2015) The ATP Receptors P2X7 and P2X4 Modulate High Glucose and Palmitate-Induced Inflammatory Responses in Endothelial Cells. PLoS One 10 e0125111 PMID: 25938443

Hoque et al (2012) P2X7 receptor-mediated purinergic signaling promotes liver injury in acetaminophen hepatotoxicity in mice. Am J Physiol Gastrointest Liver Physiol 302 G1171 PMID: 22383490

Arandjelovic et al (2012) ATP induces protein arginine deiminase 2-dependent citrullination in mast cells through the P2X7 purinergic receptor. J Immunol 189 4112 PMID: 22984079

Nörenberg et al (2012) Positive allosteric modulation by iverm. of human but not murine P2X7 receptors. Br J Pharmacol 167 48 PMID: 22506590

Manohar et al (2012) ATP release and autocrine signaling through P2X4 receptors regulate γδ T cell activation. J Leukoc Biol 92 787 PMID: 22753954

Woehrle et al (2010) Hypertonic stress regulates T cell function via pannexin-1 hemichannels and P2X receptors. J Leukoc Biol 88 1181 PMID: 20884646

Tokunaga et al (2010) Involvement of SLC17A9-dependent vesicular exocytosis in the mechanism of ATP release during T cell activation. J Biol Chem 285 17406 PMID: 20382737

Ward et al (2010) Temporal interleukin-1beta secretion from primary human peripheral blood monocytes by P2X7-independent and P2X7-dependent mechanisms. J Biol Chem 285 23147 PMID: 20495003

Braganhol et al (2015) Nucleotide receptors control IL-8/CXCL8 and MCP-1/CCL2 secretions as well as proliferation in human glioma cells. Biochim Biophys Acta 1852 120 PMID: 25445541

Helliwell et al (2015) Selected ginsenosides of the protopanaxdiol series are novel positive allosteric modulators of P2X7 receptors. Br J Pharmacol 172 3326 PMID: 25752193

Clark et al (2010) P2X7-dependent release of interleukin-1β and nociception in the spinal cord following lipopolysaccharide. J Radiat Res 30 573 PMID: 20071520

Martínez-Frailes et al (2019) Amyloid Peptide Induced Neuroinflammation Increases the P2X7 Receptor Expression in Microglial Cells, Impacting on Its Functionality. Front Cell Neurosci 13 143 PMID: 31031598

Lim et al (2016) Neuronal Release of Cytokine IL-3 Triggered by Mechanosensitive Autostimulation of the P2X7 Receptor Is Neuroprotective. Front Cell Neurosci 10 270 PMID: 27932954

Ilatovskaya et al (2013) Pharmacological characterization of the P2 receptors profile in the podocytes of the freshly isolated rat glomeruli. Am J Physiol Cell Physiol 305 C1050 PMID: 24048730

Foster et al (2013) Mitochondrial superoxide generation enhances P2X7R-mediated loss of cell surface CD62L on naive human CD4+ T lymphocytes. J Immunol 190 1551 PMID: 23319734

Kawano et al (2012) Regulation of P2X7-dependent inflammatory functions by P2X4 receptor in mouse macrophages. Results Immunol 420 102 PMID: 22405772

Ohshima et al (2012) Involvement of connexin43 hemichannel in ATP release after γ-irradiation. Mol Pain 53 551 PMID: 22843620

Gadeock et al (2012) P2X7 receptor activation mediates organic cation uptake into human myeloid leukaemic KG-1 cells. Neurosci Lett 8 669 PMID: 22661222

Walenta et al (2018) ATP-mediated Events in Peritubular Cells Contribute to Sterile Testicular Inflammation. Sci Rep 8 1431 PMID: 29362497

Kleiner et al (2018) Activator protein-1 contributes to the NaCl-induced expression of VEGF and PlGF in RPE cells. Mol Vis 24 647 PMID: 30310263

Díaz-Hernández et al (2008) Inhibition of the ATP-gated P2X7 receptor promotes axonal growth and branching in cultured hippocampal neurons. Autophagy 121 3717 PMID: 18987356

Ledderose et al (2016) Mitochondrial Dysfunction, Depleted Purinergic Signaling, and Defective T Cell Vigilance and Immune Defense. J Infect Dis 213 456 PMID: 26150546

Draganov et al (2015) Modulation of P2X4/P2X7/Pannexin-1 sensitivity to extracellular ATP via iverm. induces a non-apoptotic and inflammatory form of cancer cell death. Autophagy 5 16222 PMID: 26552848

Young et al (2015) A novel mechanism of autophagic cell death in dystrophic muscle regulated by P2RX7 receptor large-pore formation and HSP90. J Cell Sci 11 113 PMID: 25700737

Kowal et al (2015) Bile acid effects are mediated by ATP release and purinergic signalling in exocrine pancreatic cells. Mol Cancer 13 28 PMID: 26050734

Giannuzzo et al (2015) The P2X7 receptor regulates cell survival, migration and invasion of pancreatic ductal adenocarcinoma cells. J Neurosci 14 203 PMID: 26607222

Kim et al (2013) Enhanced autophagy blocks angiogenesis via degradation of gastrin-releasing peptide in neuroblastoma cells. Cell Commun Signal 9 1579 PMID: 24108003

Kaiser et al (2014) Tanshinone II A sulfonate, but not tanshinone II A, acts as potent negative allosteric modulator of the human purinergic receptor P2X7. J Pharmacol Exp Ther 350 531 PMID: 24970925

Fischer et al (2013) Natural compounds with P2X7 receptor-modulating properties. Purinergic Signal 10 313 PMID: 24163006


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P2X and P2Y Receptors Scientific Review

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Written by Kenneth Jacobson, this review provides an overview of the different subtypes and structures of the P2 receptor families, as well as the pharmacological probes used to study them; compounds available from Tocris are listed.