联合网络药理学分析黄芪葛根汤抗阿尔茨海默病治疗作用

来源 :中国药理学与毒理学杂志 | 被引量 : 0次 | 上传用户:wokaoyouyaozhuce
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
目的阿尔茨海默病(AD)是世界第一的神经退行性疾病,目前缺乏有效的治疗药物。研究发现,AD与2型糖尿病(T2DM)之间存在密切联系。课题组系统分析了19种糖尿病治疗复方,从中筛选出具有AD治疗作用的黄芪葛根汤,并通过网络药理学以及现代药理学基础分析探讨黄芪葛根汤治疗AD的潜在靶点及信号通路,阐述其可能的作用机制。方法采用Aβ1-42基因诱导的秀丽隐杆线虫作为AD病理模型,探讨黄芪葛根汤的抗AD作用。从TCMSP和BATMAN-TCM数据库搜索黄芪葛根汤中2味中药的化合物及靶点,使用GeneCards、NC
其他文献
目的通过舌下注射垂体后叶素(PIT)建立急性心肌缺血模型,观察八味沉香丸对心肌缺血的保护作用。方法采用大鼠舌下静脉注射PIT制急性心肌缺血模型,以0.03 g·kg-1剂量的复方丹参片为阳性对照,观察大鼠心电图T波和ST段的改变、检测血清中乳酸脱氢酶(LDH)和肌酸激酶(CK)的活性以及采用HE染色观察心肌组织病理形态来评价八味沉香丸对心肌损伤的保护作用。结果与对照组相比,垂体后叶素诱导的心肌缺血大鼠心电图T波和S-T段明显升高,血清中心肌酶CK和LDH的释放量增加,HE染色观察到心
目的探讨白头翁皂苷A3通过调控巨噬细胞极化对5-氟尿嘧啶(5-FU)化疗敏感性的影响及其作用机制。方法利用白细胞介素(IL)-4和IL-13诱导巨噬细胞M2极化,采用CCK-8法检测白头翁皂苷A3对巨噬细胞增殖的影响;采用流式细胞术检测白头翁皂苷A3对巨噬细胞极化表型的影响;采用RT-PCR检测白头翁皂苷A3对巨噬细胞CD206,IL-10,CCL18,CCL22 mRNA表达的影响。收集M2巨噬细胞及白头翁皂苷A3干预M2巨噬细胞后的上清液作为条件培养基(CM
Oleanolic acid(OA)is a pentacyclic triterpenoid chemical component that exists in natural plants with a molecular formula of C30H48O3 and a molecular weight at 456.71 g·mol-1.OA is widespread in traditional Chinese herbal medicine(Ligustri Lucidi Fructus,
Schisandra Chinensis Fructus(SCF)is the fruit of Schisandra chinensis(Turcz.)Baill.,a perennial vine.It was first recorded in Shen Nong′s herbal classic and has a long application history.Studies have shown that SCF has anti-inflammatory,protective liver,
OBJECTIVE Interleukin(IL)-1β,one of the principal inflammatory cytokines mainly secreted by monocytes and macrophages,is produced by cleavage of the inactive pro-IL-1βprecursor by caspase-1 via the NLRP3 inflammasome complex.The fruits of Garci
Polygonati Rhizoma is the dry rhizome of Liliaceae plants Polygonatum kingianum coil ethemsl,Polygonatum sibiricum Redoute and Polygonatum cyrtonem Hua.It tastes sweet and has a flat nature.It belongs to the spleen,lung and kidney channels.Polygonati Rhiz
OBJECTIVE To explore the potential molecular mechanism of Shenlian(SL)on myocardial ischemia(MI)on the basis of network pharmacology.METHODS Firstly,the main active ingredients of SL were screened in the Traditional Chinese Medicine Integrated Database,an
Chuanxiong Rhizoma is the dry rhizome of Ligusticum chuanxiong in the umbelliferae family.Chuanxiong Rhizoma pungent,warm,go to liver,gallbladder and pericardium.Effective in promoting blood circulation,promoting Qi,dispelling wind and relieving pain,it c
Curcumin(Cur)is an important bioactive component of polyphenols in the rhizomes of Curcuma longa L.,Tulipa gesneriana L.and other Curcuma plants.It has a wide range of pharmacological effects such as anti-tumor,anti-atherosclerosis,anti-inflammatory,and n
OBJECTIVE To investigate the pharmacological effect of ursolic acid(UA)on colitis-associated colorectal cancer(CAC)and its underlying mechanism based on the Wnt signaling pathway.METHODS The CAC model in mice was established by azoxymethane(AOM)combined a