中文名：吡非尼酮
英文名：Pirfenidone (S-7701)
英文别名：AMR-69;2(1H)-Pyridinone, 5-methyl-1-phenyl-
纯度：10mM in DMSO
货号：P409216
包装：1ml
Cas号：53179-13-8
存储温度：-80℃储存
产品介绍：
Information
Pirfenidone (S-7701, AMR-69) is an inhibitor forTGF-βproduction and TGF-β stimulated collagen production, reduces production ofTNF-αand IL-1β, and also has anti-fibrotic and anti-inflammatory properties. Pirfenidone attenuateschemokine (CC motif) ligand-2
In vitro
Pirfenidone (< 300 μg/mL) suppresses the proinflammatory cytokine tumor necrosis factor-α (TNF-α) by a translational mechanism in RAW264.7 cells, which is independent of activation of the mitogen-activated protain kinase (MAPK) 2, p38 MAP kinase, and c-Jun N-terminal kinase (JNK). Pirfenidone (< 10 mM) leads to reduced glioma cell density in concentration-dependent manner in LN-18, T98G, LNT-229 and LN-308 cell lines. Pirfenidone (< 5 mM) reduces TGF-β bioactivity by affecting TGF-β2 mRNA expression and processing of pro-TGF-β in CCL-64 cells. Pirfenidone (< 8.3 mM) inhibits the activity of recombinant furin and downregulates the expression of MMP-11 in a dose-dependent manner in LN-308 cells.
In vivo
Pirfenidone (250 mg/kg) potently inhibits the production of the proinflammatory cytokines, TNF-alpha, interferon-gamma, and interleukin-6, but enhances the production of the anti-inflammatory cytokine, interleukin-10, in mice. Pirfenidone (250 mg/kg/day) ameliorates cyclosporine-induced fibrosis by about 50% and decreases TGF-beta1 protein expression by 80% in Sprague-Dawley rats receiving a low-salt diet. Pirfenidone (400 mg/kg/day) inhibits heat shock protein 47-positive cells and myofibroblasts, the principal cells responsible for the accumulation and deposition of extracellular matrix seen in pulmonary fibrosis in ICR mice intravenously injected with bleomycin. Pirfenidone (0.5%, liquid diet) treatment reduces the degree of liver injury in rats, as determined by alanine aminotransferase values and necro-inflammatory score, which is associated with reduced hepatic stellate cells proliferation and collagen deposition. Pirfenidone (0.5%, liquid diet) administration downregulates dimethylnitrosamine induced transcripts levels of procollagen alpha1(I), TIMP-1 and MMP-2 by 50-60% in rats, and this is associated with a 70% reduction in collagen deposition.
Cell Data
cell lines：Melanoma cells
Concentrations：
Incubation Time：
Powder Purity:≥99%
查看阿拉丁官网此产品相关对应页面：https://www.aladdin-e.com/zh_cn/P409216.html
关键字： AMR-69;2(1H)-Pyridinone, 5-methyl-1-phenyl-
上海阿拉丁生化科技股份有限公司是A股上市公司（（股票代码：688179），专注于科研试剂的研发、生产和销售，已陆续建立多个工厂和研发中心。作为领军企业，阿拉丁始终坚持质量第一，连续13年被评为“最受欢迎试剂品牌”。
阿拉丁目前常备库存试剂产品品种超过7万种，SKU总数超过46万，产品线涵盖了化学试剂、生化试剂、药靶配体、蛋白质和抗体等多个领域，是国内少数化学试剂到生物试剂全面发展的国产试剂品牌，产品同步发布在我们国内外电商平台。