Carnosol 产品活性：Carnosol 是一种有效的核糖体S6激酶 (RSK2) 抑制剂，可用于胃癌相关研究，其 IC50 值约为 5.5 μM。Carnosol 是一种 Nrf2 激活剂，增加 Nrf2 的水平以及能促进血红素氧合酶 1 (HMOX1) 的表达。 产品来源： https://www.medchemexpress.cn/Carnosol.html 研究领域：MAPK/ERK Pathway | NF-κB | Metabolic Enzyme/Protease 作用靶点：Ribosomal S6 Kinase (RSK) | Keap1-Nrf2 | Endogenous Metabolite 来源：植物 | 菊科 | 大花短枝菊 | 植物 | 唇形科 结构分类：萜类 | 二萜 | 酚类 | 多酚类 In Vitro: It is showed that carnosol has no cytotoxic effects on GES1 cells and 10 μM carnosol strongly suppresses RSK2 activity, but has little effect on any other kinase. Carnosol exerts strong dose-dependent inhibitory effects against RSK2 autophosphorylation and phosphorylation of its substrate ATF1. In Vivo: Results indicate that Carnosol significantly decreaseS the volume and weight of gastric tumors relative to the vehicle-treated group. Additionally, mice tolerate treatment with carnosol without significant loss of body weight similar to the vehicle-treated group. The phosphorylation of CREB, a direct downstream protein of RSK2, Is strongly inhibited in the carnosol-treated group but the expression of total CREB is relatively unchanged. 相关产品：Natural Product Library Plus | Bioactive Compound Library Plus | Rapamycin | 3-Methyladenine | Acetylcysteine | 5-Fluorouracil | ML385 | ATP | Retinoic acid | Hydrocortisone | Estradiol | Nicotinamide | Prostaglandin E2 | AICAR | Palmitic acid | Docetaxel | Isoprenaline hydrochloride | L-Ascorbic acid | Resveratrol | Cytarabine | Curcumin | 4-Octyl itaconate | Melatonin | Calcitriol | Capsaicin | Arachidonic acid | Valproic acid | Oleic acid | β-Nicotinamide mononucleotide | Acetaminophen | Biotin | Corticosterone 品牌介绍: MCE (MedChemExpress) 拥有数百种全球独家化合物，我们致力于为全球科研客户提供最新最全的高品质小分子活性化合物；10,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领域；设有专业的实验中心和严格的质控、验证体系；提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；产品的生物活性多经各国客户实验验证；Nature, Cell, Science 等多种顶级期刊及制药专利收录了MCE客户的科研成果；专业团队跟踪最新的制药及生命科学研究进展，为您提供全球最新的活性化合物；与世界各大制药公司及知名科研机构建立了长期的合作。