搜索结果: 1-15 共查到“医学 K-loop”相关记录15条 . 查询时间(0.048 秒)
2024年6月13日，中国农业科学院深圳农业基因组研究所（岭南现代农业科学与技术广东省实验室深圳分中心）徐炜课题组联合清华大学孙前文课题组与孟安明课题组开发了一项高精度、超微量R-loop定量测序技术ULI-ssDRIP-seq，并基于该项技术揭示了R-loop在斑马鱼早期胚胎发育过程中的基因组动态分布模式及生物学功能。该研究成果以“ULI-ssDRIP-seq revealed R-loop d...
Rapid and visual detection of 2019 novel coronavirus (SARS-CoV-2) by a reverse transcription loop-mediated isothermal amplification assay
SARS-CoV-2 RT-LAMP COVID-19 Detection Visual
2020/6/12
To evaluate a reverse transcription loop-mediated isothermal amplification (RT-LAMP) assay for detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), and compare it with RT-PCR.
Detection of Klebsiella pneumonia in respiratory tract samples by the loop-mediated isothermal amplification method
环介导等温扩增技术 呼吸道感染 肺炎克雷伯菌 细菌培养法 DNA测序技术
2021/3/29
建立环介导等温扩增技术（loop-mediated isothermal amplification，LAMP）检测呼吸道感染患者痰液中肺炎克雷伯菌（Klebsiella pneumoniae，Kpn）的方法并进行初步应用。 方法：基于Kpn phoE基因设计4条特异性引物，对反应条件中的Mg2+和甜菜碱浓度进行优化，建立检测Kpn LAMP方法并进行特异性和灵敏度试验；收集308例呼吸道感染患...
总结在全胸腔镜下应用Loop技术行二尖瓣成形术治疗Barlow综合征的护理配合经验。方法 收集2012年1月—2018年7月33例Barlow综合征患者,均于全身麻醉体外循环下经胸腔镜应用Loop技术行二尖瓣成形术。手术室护士术前熟悉手术方案、步骤,提前备好用物及仪器设备,加强各环节掌控;巡回护士配合麻醉医生进行食管三维超声检查,加强病情实时监测,做好突发心律失常的应急抢救配合;器械护士配合人工腱...
Nearly 37 million people worldwide are living with HIV. When the virus destroys so many immune cells that the body can’t fight off infection, AIDS will develop. The disease took the lives of more than...
磷酸酶STEP的Q-loop中T541参与催化反应的机制
纹状体蛋白质酪氨酸磷酸酶 纹状体 中枢神经系统 蛋白磷酸化
2013/8/27
研究纹状体蛋白质酪氨酸磷酸酶(STEP)pY-loop结构上第330位的苏氨酸(T330)和Q-loop结构上第541位的苏氨酸(T541)参与催化反应的作用机制。方法 构建STEP野生型(STEP-WT)及其突变体(STEP-T330D/T541A)的表达质粒；表达并纯化STEP-WT及其突变体蛋白，体外检测这些蛋白对小分子底物4-硝基苯磷酸二钠(pNPP)的催化活力，分析NaVO3对STE...
The c-MYC oncoprotein, the NAMPT enzyme, the SIRT1-inhibitor DBC1, and the SIRT1 deacetylase form a positive feedback loop
The c-MYC oncoprotein NAMPT enzyme SIRT1-inhibitor DBC1 SIRT1 deacetylase
2012/2/1
Silent information regulator 1 (SIRT1) represents an NAD+-dependent deacetylase that inhibits proapoptotic factors including p53. Here we determined whether SIRT1 is downstream of the prototypic c-MYC...
Large Loop Excision of the Transformation Zone:An Outpatient Procedure
CIN LLETZ Outpatient Treatment Diagnosis
2009/6/29
A prospective, observational study was carried out to assess the efficacy of Large Loop Excision of the Transformation Zone (LLETZ) as an outpatient procedure during the first visit of patients with a...
Rare Complication of Meckel´s Diverticulum: Loop Formation of Diverticulum
Meckel's diverticulum obstruction complication
2009/6/16
Meckel's diverticulum is the most prevalent congenital anomaly of the gastrointestinal tract, and is reported to occur in 1%-3% of the general population and autopsy series. The total lifetime rate of...
Influence of Bovine Serum Individual Difference in Viral Detection Using Loop-mediated Isothermal Amplification and Metal-coated Hollow Fiber Membrane
blood products serum individual difference viral detection metal-coated hollow fiber membrane
2009/6/9
In this study, we used two kinds of simulated serum samples that used the bovine serums of different lot numbers and reviewed stability for slight differences in blood components in terms of the desig...
Getting in the loop: A report on aquaCorps' rebreather forum
DIVING Equipment rebreather meeting review
2009/5/26
Like the “Enriched Air Nitrox Workshop” it hosted
three years ago, aquaCorps’ Rebreather Forum, held from
22/5/94 to 24/5/94, drew industry aficionados from around
the diving world including; Canad...
Orthodontic Effects of Loop Design and Heat Treatment
Orthodontic Effects Loop Design Heat Treatment
2009/3/9
Orthodontic Effects of Loop Design and Heat Treatment.
The moments and forces produced by various orthodontic T-loop spring designs were measured. The effects of dimension changes (within clinically used ranges) and the addition of gable bends with he...
Curvature Versus V-Bends in a Group B Titanium T-Loop Spring
T-loops Moment to force ratios Group B anchorage TMA Loop software
2008/10/30
Objective: To compare the system of forces acting on curvature and preactivated V-bends in titanium T-loop springs (TTLSs) made of 0.017- × 0.025-inch TMA (titanium molibdenium alloy) wire.Materials a...
Soft Tissue Profile after Distal Molar Movement with a Pendulum K-Loop Appliance Versus Cervical Headgear
Pendulum appliance K-loop Distalization Cervical headgear
2008/10/29
Objective: To evaluate the soft tissue changes associated with the pendulum appliance that was supported with a K-loop buccally and to compare these treatment changes with a cervical headgear group.Ma...