Results 131 to 140 of about 17,332 (187)

γ-干扰素含量测定对结核性胸膜炎的诊断价值

open access: yesZhongguo shiyan zhenduanxue, 2006
目的检测结核性胸膜炎及恶性胸膜炎患者血清与胸水中γ-干扰素(IFN-γ)水平,探讨IFN-γ对结核性胸膜炎诊断及鉴别诊断的临床价值。方法采用双抗体夹心酶链免疫吸附法检测40例结核性胸膜炎、40例恶性胸膜炎患者血清及胸水和40例健康对照组血清的IFN-γ水平;应用受试者工作特征曲线评价IFN-γ在结核性胸膜炎诊断中的价值。结果①结核性胸膜炎组与恶性胸膜炎组胸水中IFN-γ浓度分别为(448.96±191.97)pg/ml和(47.77±27.67)pg/ml,结核性胸膜炎组的IFN ...
赵云虹, 冯丽娜, 王琦, 庞玉林
doaj  

结核分枝杆菌抗原Rv0173的克隆、表达与纯化

open access: yesZhongguo shiyan zhenduanxue, 2007
目的在大肠杆菌中表达、纯化结核分枝杆菌Rv0173抗原,为研制新型结核病疫苗打下基础。方法将结核杆菌抗原Rv0173的全长cDNA插入到原核表达载体pGEX-4T-1中,构建成Rv0173重组质粒。将重组质粒转入大肠杆菌BL21后用IPTG进行诱导表达,通过SDS-PAGE和Western-blot鉴定重组表达蛋白。结果获得了pGEX4T-Rv0173重组子,Rv0173蛋白在BL21菌中获得表达,表达的蛋白条带大小约45KD,与预期结果相符 ...
蒋天舒   +7 more
doaj  

[Treatment of tuberculosis in craniovertebral junction]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2020
Zhang Y   +6 more
europepmc   +1 more source

[The Chinese consensus on the diagnosis and treatment of mycobacterium tuberculosis infection in allogeneic hematopoietic stem cell transplantation patients (2023)]. [PDF]

open access: yesZhonghua Xue Ye Xue Za Zhi, 2023
Chinese Society of Hematology   +3 more
europepmc   +1 more source

核酸薄膜技术快速检测结核分枝杆菌katG突变的研究

open access: yesZhongguo shiyan zhenduanxue, 2012
目的研制一种新的核苷酸薄膜,通过导流杂交技术检测结核分枝杆菌katG基因突变类型,以快速判断结核分枝杆菌对异烟肼的耐受性,寻找一种快速简便检测耐异烟肼结核病的方法。方法根据结核分枝杆菌katG基因序列设计1个野生型及2个常见突变型寡核苷酸特异探针,探针5’末端连接亚甲基(-CH2)。同时设计1个人类基因组探针以及1个生物素探针。制作低密度核苷酸薄膜微阵距列,通过导流杂交技术进行杂交,将杂交结果与DNA测序法对照。结果核酸测序显示,突变位点分别出现在包括315位点在内的7个位点,315位点突变占75.0%(
宗兆婧   +7 more
doaj  

[Mechanism by which mycobacterial antigen 85B inhibits autophagy and promotes apoptosis in Hodgkin lymphoma cells]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Cheng YF   +6 more
europepmc   +1 more source

[Summary of the clinical characteristics of tuberculous otitis media]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Pan X, Zhao S, Li Y.
europepmc   +1 more source

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