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S-Adenosyl-L-methionine disulfate tosylate | S-腺苷-L-甲硫氨酸
MCE 国际站:S-Adenosyl-L-methionine disulfate tosylate
品牌:MedChemExpress (MCE)
CAS:97540-22-2
纯度:98.53%
分子式:C₂₂H₃₄N₆O₁₆S₄
分子量:766.8
存储条件:-20℃,密封保存,远离潮湿
运输条件:美国大陆的室温;其他地区可能有所不同。
产品活性:S-Adenosyl-L-methionine disulfate tosylate 是 S-Adenosyl-L-methionine (HY-B0617) 的二硫酸甲苯磺酸盐形式。S-Adenosyl-L-methionine 是一种具有口服活性的甲基供体。S-Adenosyl-L-methionine 是一种具有有效的抗抑郁和减轻疼痛作用的膳食补充剂。S-Adenosyl-L-methionine 在癌症中还具有抗增殖、促凋亡和抗转移作用。S-Adenosyl-L-methionine 可用于肝病和骨关节炎的研究。
生物活性:S-腺苷-L-蛋氨酸二硫酸甲磺酸盐是 S-腺苷-L-蛋氨酸 (HY-B0617) 的二硫酸甲磺酸盐形式。S-腺苷-L-蛋氨酸是一种口服活性甲基供体。S-腺苷-L-蛋氨酸是一种具有强效抗抑郁作用的膳食补充剂。S-腺苷-L-蛋氨酸在癌症中还具有抗增殖、促凋亡和抗转移作用。S-腺苷-L-蛋氨酸具有癌症、肝病和骨关节炎研究的潜力[1][2][3]。
体外:S-腺苷甲硫氨酸 (300 µM, 24 或 48 h) 诱导细胞凋亡,并促进 Cal-33 和 JHU-SCC-011 细胞的细胞周期停滞[4]。 µM, 24 h) 减少 Cal-33 和 JHU-SCC-011 细胞的迁移[4]。 S-腺苷-L-蛋氨酸 (5-40 μg/mL, 48 h) 通过调节 DNMTs 的表达保护 5‑FU 的抗癌作用[5]。MCE尚未独立证实这些方法的准确性。它们仅供参考。 0 --> S-腺苷-L-蛋氨酸二硫酸盐甲磺酸盐相关抗体:FACL4抗体;BrdU抗体(YA578);ERK1/2抗体;E-钙粘蛋白抗体(YA470);脂肪酸合酶抗体(YA766);DYKDDDDK标签(FLAG )抗体;GAPDH抗体;GFP抗体;p53抗体(YA250);RUNX2抗体;铁蛋白重链抗体;葡萄糖6磷酸脱氢酶抗体;COX2抗体;Ctip2抗体;细胞周期蛋白D1抗体(YA485);细胞色素C抗体;METTL3抗体;c -Myc抗体;TSG101抗体;ALIX抗体;碱性磷酸酶抗体;Calnexin抗体(YA573);CNPase抗体;COX IV抗体;COX2/环氧合酶2抗体;细胞周期蛋白A2抗体;细胞周期蛋白B1抗体(YA486);E-钙粘蛋白抗体(YA778);EEA1抗体;EpCAM抗体(YA772)
体内:S-腺苷甲硫氨酸 (30 mg/kg,口服,持续 3 天) 可预防幼鼠出生后早期丙戊酸暴露引起的 ASD 样行为[6]。 mg/kg,口服) 在戊四唑诱导的大鼠脊髓模型中表现出抗、记忆增强和抗氧化特性[7]。MCE尚未独立证实这些方法的准确性。它们仅供参考。动物模型:丙戊酸治疗的幼鼠[6] 剂量:30毫克/千克 给药:口服,持续3天 结果:缓解了大多数ASD样神经行为症状。使前额叶皮层的氧化还原电位标准化。
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参考文献:[1]. Lu SC, et al. S-adenosylmethionine in liver health, injury, and cancer. Physiol Rev. 2012 Oct;92(4):1515-42.
[2]. Bressa GM. S-adenosyl-l-methionine (SAMe) as antidepressant: meta-analysis of clinical studies. Acta Neurol Scand Suppl. 1994;154:7-14.
[3]. Najm WI, et al. S-adenosyl methionine (SAMe) versus celecoxib for the treatment of osteoarthritis symptoms: a double-blind cross-over trial. [ISRCTN36233495]. BMC Musculoskelet Disord. 2004 Feb 26;5:6.
[4]. Mosca L, et al. Effects of S‑adenosyl‑L‑methionine on the invasion and migration of head and neck squamous cancer cells and analysis of the underlying mechanisms. Int J Oncol. 2020 May;56(5):1212-1224.
[5]. Ham MS, et al. S-adenosyl methionine specifically protects the anticancer effect of 5-FU via DNMTs expression in human A549 lung cancer cells. Mol Clin Oncol. 2013 Mar;1(2):373-378.
[6]. Ornoy A, et al. S-adenosyl methionine prevents ASD like behaviors triggered by early postnatal valproic acid exposure in very young mice. Neurotoxicol Teratol. 2019 Jan-Feb;71:64-74.
[7]. Dhediya RM, et al. Evaluation of antiepileptic effect of S-adenosyl methionine and its role in memory impairment in pentylenetetrazole-induced kindling model in rats. Epilepsy Behav. 2016 Aug;61:153-157.
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