搜索结果: 1-15 共查到“知识库 医学 Gene”相关记录249条 . 查询时间(0.257 秒)
评价Gene Xpert结核分枝杆菌/利福平（MTB/RIF，简称"Xpert"）在人类免疫缺陷病毒（HIV）阴性肠结核患者早期快速诊断中的价值。方法：选取2018年1月至2019年6月在山东省胸科医院、北京胸科医院、苏州市第五人民医院3家医院就诊的254例HIV阴性疑似肠结核患者。采集所有患者的粪便标本，每份标本分别进行Xpert检测、涂片查抗酸杆菌、BACTEC MGIT 960（简称"MGI...
探讨Gene Xpert MTB/RIF检测(简称Xpert检测)在结核性胸膜炎诊断及利福平耐药检测中的应用价值。方法 回顾性分析2016年7月1日至2018年7月31日在西安市胸科医院外科就诊的86例初步诊断为结核性胸膜炎患者和同期 34例诊断为非结核胸膜炎患者的胸腔积液标本，分别行抗酸染色、BACTEC MGIT 960液体快速培养、荧光定量PCR和Xpert检测，对比4种方法检测结核分枝杆菌...
Gene-XpertMTB/RIF技术在HIV合并结核分枝杆菌感染筛查中的应用
人类免疫缺陷病毒/结核分枝杆菌 结核分枝杆菌筛查 Gene-Xpert MTB/RIF 直接涂片萋-纳抗酸染色法 罗氏培养法
2020/12/1
探讨新技术(Gene-Xpert MTB/RIF，简称为Xpert)在人类免疫缺陷病毒(HIV)合并结核分枝杆菌感染筛查中的临床应用，期望为HIV/TB的感染者找到快捷、准确的检测方法或者检测方法组合。方法 收集云南省传染病医院2017年3月至2018年12月收治的HIV住院患者278例痰液标本，每例患者痰液标本均用Xpert、罗氏培养法和直接涂片萋-纳抗酸染色法三种方法进行检测。
The SLC2A14 gene, encoding the novel glucose/dehydroascorbate transporter GLUT14, is associated with inflammatory bowel disease
genetic association SLC2A14 vitamin C antioxidants inflammatory bowel disease
2018/11/21
Background: Variations in intestinal antioxidant membrane transporters are implicated in the initiation and progression of inflammatory bowel disease (IBD). Facilitated glucose transporter member 14 (...
Interest has increased in understanding the interaction between
genes and nutrients in the development of atherosclerosis (1).
Many studies have addressed the role of such interactions in the
respo...
Abnormal folate metabolism and mutation in the methylenetetrahydrofolate reductase gene may be maternal risk factors for Down syndrome
folate homocysteine mutation
2016/6/1
Down syndrome, or trisomy 21, is a complex
genetic disease resulting from the presence of 3 copies of chromosome
21. The origin of the extra chromosome is maternal in
95% of cases and is due to the...
Folate and homocysteine metabolism and gene polymorphisms in the etiology of Down syndrome
homocysteine metabolism gene polymorphisms
2016/6/1
One of the major advances in preventing malformations in the
past few decades had its origin in the observation by Smithells et
al (1) that multivitamin preparations are protective against neural
t...
Biochemical but not clinical vitamin A deficiency results from mutations in the gene for retinol binding protein
Retinol binding protein transthyretin retinol retinyl esters
2016/5/31
Two German sisters aged 14 and 17 y were admitted
to the Tübingen eye hospital with a history of night blindness.
In both siblings, plasma retinol binding protein (RBP) concentrations
were below th...
Mutations in the gene encoding retinol binding protein and retinol deficiency: is there compensation by retinyl esters and retinoic acid?
retinyl esters retinoic acid
2016/5/31
Biesalski et al (1) present a novel case of 2 sisters aged 14 and
17 y with very low plasma retinol concentrations (0.19 mmol/L)
and plasma concentrations of retinol binding protein (RBP) below
the...
Association Between Amplification and Expression of C-MYC Gene and Clinicopathological Characteristics of Stomach Cancer
C-MYC Chromogenic In Situ hybridization (CISH) Immunohistochemistry (IHC)
2016/1/26
Background: The incidence rate of gastric cancer in western countries has shown a remarkable decline in the recent years while it is still the most common cancer among males in Iran. The proto-oncogen...
First Case Report of EX3del4765 Mutation in PAH Gene in Asian Population
Gene Deletion Phenylalanine Hydroxylase Phenylketonuria
2016/1/26
Introduction: Phenylketonuria (PKU) is an autosomal recessive inborn error of phenylalanine metabolism, which is caused by mutation in phenylalanine hydroxylase (PAH) gene. Most of the PAH mutations a...
Gene Expression Profiles of BAD and Bcl-xL in the CA1 Region of the Hippocampus Following Global Ischemic/Reperfusion and FK-506 Administration
Ischemic/Reperfusion Real-Time RT-PCR Hippocampus Tacrolimus Bcl-xL Gene BAD
2015/12/29
Background: The hippocampus is a tiny nub in the mammalian brain that is involved in forming, organizing, and storing memories. Global cerebral ischemia (GCI) and reperfusion induced apoptosis lead to...
Decreased Activity in Neuropathic Pain Form and Gene Expression of Cyclin-Dependent Kinase5 and Glycogen Synthase Kinase-3 Beta in Soleus Muscle of Wistar Male Rats
Neuropathic Pain Soleus Muscle CDK5 Protein Kinase
2015/11/6
Background: The relationship between decreased activity/neuropathic pain and gene expression alterations in soleus muscle has remained elusive.
The Effect of Regular Aerobic Exercise on Reverse Cholesterol Transport A1 and Apo Lipoprotein A-I Gene Expression in Inactive Women
APOA1 Aerobic Exercises Cholesterol
2015/10/22
Background: Atherosclerotic cardiovascular disease is currently a cause of mortality in some parts of the world. The ATP-Binding Cassette Transporter (ABCA1) gene prepares instructions to produce the ...
Evolving clinical profile of IL-1β, IL-10 and CTLA-4 gene in rheumatoid factor positive Caucasian population
rheumatoid arthritis Rheumatoid factor Caucasian population CTLA-4
2015/7/22
Rheumatoid arthritis (RA), a systemic autoimmune condition, causes joint damage and sometimes extra-articular lesions (cutaneous vasculitis, neuropathy, Felty’s syndrome, pericarditis, intersticial lu...