搜索结果: 136-150 共查到“知识库 医学生物化学”相关记录1761条 . 查询时间(2.297 秒)
The Life of Jorjani: One of the Persian Pioneers of Medical Encyclopedia Compiling: On the Occasion of His 1000th Birthday Anniversary (434, A.H. - 1434, A.H.)
Jorjani Islamic Traditional Medicine Iranian Traditional Medicine Zakhireh Khwarazmshahi
2015/10/8
Background: Seyyed Esmaeil Jorjani is one of the most prominent pioneers and scientists of Islamic and Iranian traditional medicine in the 11th and 12th centuries (4th and 5th centuries A.H.). The num...
Health Related Quality of Life in Iranian Patients With Irritable Bowel Syndrome:Reliability and Validity of the Persian Version of the IBS-QOL
Quality of Life Irritable Bowel Syndrome Questionnaires
2015/10/8
Background: Irritable bowel syndrome (IBS) is a gastrointestinal disease that is accompanied by pain, diarrhea, constipation and abdominal bloating. Hence, IBS has a major effect on patients’ quality ...
The Effect of Unsaturated Fatty Acids on Molecular Markers of Cholesterol Homeostasis in THP-1 Macrophages
Atherosclerosis Macrophages Receptors Oxidized LDL Peroxisome Proliferator-Activated Receptors
2015/9/30
Background: Macrophages derived foam cells are key factors in the maladaptive immune and inflammatory response.
Historical Cohort Study on the Factors Affecting Blood Pressure in Workers of Polyacryl Iran Corporation Using Bayesian Multilevel Modeling with Skew T Distribution
Blood Pressure Cohort Studies Multilevel Analysis
2015/9/30
Background: Hypertension is considered as a major public health problem in most countries due to its association with ischemic heart disease which causes cerebrovascular disease and death.
A Survey on the Prevalence of Chlamydia Trachomatis and Mycoplasma Genitalium Infections in Symptomatic and Asymptomatic Men Referring to Urology Clinic of Labbafinejad Hospital,Tehran,Iran
Asymptomatic Infections Chlamydia Trachomatis Infertility Mycoplasma Genitalium Prevalence
2015/9/30
Background: Chlamydia trachomatis and Mycoplasma genitalium infections are the most prevalent sexually transmitted bacterial infections in the world that cause urogenital infections in both men and wo...
Conventional Agar-Based Culture Method, and Nucleic Acid Amplification Test (NAAT) of the cppB Gene for Detection of Neisseria gonorrhea in Pregnant Women Endocervical Swab Specimens
Pregnant Women Neisseria Gonorrhea Culture Nucleic Acid Amplification Techniques (NAAT)
2015/9/29
Background: Neisseria gonorrhea is the etiological agent of the sexually transmitted disease (STD) gonorrhea, and primarily infects the mucous membranes of the urethra, endocervix, pharynx or rectum o...
Application of Smoothing Methods for Determining of the Effecting Factors on the Survival Rate of Gastric Cancer Patients
Proportional Hazards Models Survival Stomach Neoplasms
2015/9/29
Background: Smoothing methods are widely used to analyze epidemiologic data, particularly in the area of environmental health where non-linear relationships are not uncommon. This study focused on thr...
The Antimicrobial Effect of Lactobacillus Casei Culture Supernatant Against Multiple Drug Resistant Clinical Isolates of Shigella Sonnei and Shigella Flexneri in Vitro
Lactobacillus Casei Shigella Flexneri Shigella Sonnei
2015/9/29
Backgrounds: Shigellosis remains an important public health problem in developing countries with S. sonnei and S. flexneri in US, Europe and in Asian countries being of importance.
灵芝三萜对小鼠非酒精性脂肪肝的治疗作用
灵芝三萜 非酒精性脂肪肝 保肝 调脂
2014/3/4
研究灵芝三萜(ganoderma triterpene，GT)对小鼠非酒精性脂肪肝的治疗作用。方法 以复方高脂饲料连续喂养小鼠5周，建立非酒精性脂肪肝小鼠模型。除正常对照组的8只小鼠外，将造模成功小鼠40只随机分为5组，分别为模型对照组、阳性药物组(壳脂胶囊100 mg·kg-1，1次·d-1)、GT高、中、低(200，100，50 mg·kg-1，1次·d-1)剂量组。连续给药6周后，检测血清和...
乳腺癌与Kindlin基因相关性的研究进展
Kindlin基因 乳腺癌 相关性
2014/7/11
乳腺癌是女性发病率最高的一种恶性肿瘤，严重危害着广大妇女的身体健康。乳腺癌的转移和复发是患者最常见的死亡原因，它的发生与多种因素有关，其中乳腺癌相关基因的研究是该病研究领域上最为关注的。本文就Kindlin基因与乳腺癌相关性的研究作一综述。
研究新疆哈萨克族人高总胆固醇血症、高低密度脂蛋白胆固醇血症与弗林蛋白(Furin)基因变异的相关性。方法 本研究是以横断面流行病学调查为基础的病例-对照研究,878例研究对象均来自新疆哈萨克族自然人群。测定48例随机选择的哈萨克族高胆固醇血症患者(女性24例、男性24例)弗林蛋白基因启动子、外显子区序列,筛查代表性变异。采用TaqMan PCR分析弗林蛋白基因变异在878例哈萨克族自然人群(男性3...
利福平对脓肿分枝杆菌L型的诱导作用
脓肿分枝杆菌 L型细菌 利福平 细胞壁
2013/11/13
探讨利福平对脓肿分枝杆菌L型的诱导作用。 方法 将脓肿分枝杆菌分别接种于含256 μg/mL利福平和无利福平的结核分枝杆菌快速液体培养基中培养。含利福平的培养物经0.45 μm孔径滤膜过滤，滤液接种于无利福平的结核分枝杆菌快速液体培养基内返祖培养。将含利福平和无利福平的培养物及返祖菌进行细胞壁染色和透射电镜观察其细胞壁完整性，扫描电镜观察其表面微观结构。含利福平的培养物转种L型...
HBx及其突变体X17-3对Hippo信号途径表达的影响
Hippo YAP 乙型肝炎病毒X 蛋白 乙型肝炎病毒 肝癌 细胞凋亡
2013/11/13
初步探寻HBx及其不同突变体表达与Hippo信号途径的关系，以及对细胞凋亡的影响。 方法 HBx及其突变体载体转染人正常肝细胞系L02，转染48 h后，提取总蛋白，Western blot检测细胞中Hippo信号途径MST1、YAP(yes-associated protein)的表达，磷酸化和去磷酸化的情况。采用Annexin V/PI标记流式细胞术检测细胞凋亡。 ...
纳米细菌促进乳腺癌细胞MDA-MB-231凋亡
纳米细菌 纳米羟基磷灰石 凋亡 乳腺癌
2013/11/13
观察纳米细菌（nanobacteria,NB）与纳米羟基磷灰石颗粒(nano hydroxyapatite，nHAP)对乳腺癌MDA-MB-231细胞的影响。 方法 实验分为NB组、nHAP组和正常对照组，其中NB组和nHAP组悬液的浓度均为2麦氏浊度（M），正常对照组仅加培养基，与乳腺癌MDA-MB-231细胞共同培养24、48、72 h，通过CCK-8检测其对细胞的毒性作用...