Results 101 to 110 of about 192 (134)

[Early cellular immune exhaustion in patients with Epstein-Barr virus activation following haploidentical hematopoietic stem cell transplantation]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Huang YF, Zhang SY, He JB, Zhou Y, Xue RT, Fan ZP, Huang F, Xu N, Sun J, Liu QF, Lin R.   +10 more
europepmc   +1 more source

[Spectrum of gene mutations and clinical features in adult acute myeloid leukemia with normal karyotype]. [PDF]

Zhonghua Xue Ye Xue Za Zhi, 2021
Huang AJ, Gao L, Ni X, Hu XX, Tang GS, Cheng H, Chen J, Chen L, Liu LX, Wang CC, Zhang WP, Yang JM, Wang JM.   +12 more
europepmc   +1 more source

[Growth inhibition effect of matrine on K562 cells mediated by IL-6/JAK/STAT3 signaling pathway]. [PDF]

Zhonghua Xue Ye Xue Za Zhi, 2015
Ma L, Zhu Z, Sun X, Jiang L, Bai Y, Lu X, Zhou M, Qian S, Li J.   +8 more
europepmc   +1 more source

[Effect of deletion of protein 4.1R on proliferation, apoptosis and glycolysis of hepatocyte HL-7702 cells]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zheng M, Liu Y, Liu J, Kang Q, Wang T.
europepmc   +1 more source

[The establishment and multicenter application of internal quality control system for real-time quantitative PCR detection of BCR-ABL (P210) transcript level]. [PDF]

Zhonghua Xue Ye Xue Za Zhi, 2022
He N, Gu CY, Li QP, Zhou H, Chu LN, Ma DX.   +5 more
europepmc   +1 more source

微囊化K562细胞生长周期及代谢特性的研究

以K562细胞为模型，分别进行微囊化和游离培养，运用流式细胞术考察两种培养体系下细胞周期和生长代谢变化：建立数学模型，模拟了两种培养体系下细胞的生长活性和代谢特性。实验发现：微囊化培养过程中的K562细胞处于DNA合成期（S期）的百分含量显著高于游离培养，并且细胞保持较高的增殖活性。模型计算表明，所建模型动力学参数能够很好地描述微囊化和游离两种培养体系下细胞的代谢情况；对细胞活性的理论计算表明，微囊化的细胞具有较高的增殖和代谢活性，同时细胞能够较长时间保持此活性；模型参数表明，两种培养体系下 ...
王为, 王秀丽, 綦文涛, 郭昕, 马娟, 马小军   +5 more
core  

Protein modification with polyethylene glycol and related analytical and separation techniques

, 2001
用生物相容的聚合物—聚乙二醇（PEG）共价修饰蛋白质具有重要的生物医学意义。已有大量研究报道了PEG化蛋白质的药理学与病理学特点，但在被修饰蛋白质的分析表征，修饰过程理论，修饰前后的生化性质变化，以及被修饰蛋白质的分离纯化等方面尚需做大量工作。本论文围绕这几方面作了初步探索。用城拍酞亚胺活化醋法和N，N一拨基二咪哇法对PEG进行活化，分别制备了单甲氧基唬拍酞亚胺聚乙二醇(MPEG一55）与单甲氧基咪哇基聚乙二醇C MPEG一CDI )两种活化产物，活化度均为80%左右 ...
李伟军
core  

[The effects of low polarity ginsenoside Rh4 on proliferation and differentiation in K562 leukemia cells]. [PDF]

Zhonghua Xue Ye Xue Za Zhi, 2015
Yu X, Gao R, Yin L, Wo L.
europepmc   +1 more source

基于微流控芯片单细胞电泳淌度和组分分析研究

基于微流控芯片细胞培养，分选，定位，裂解等单元技术以及在此单元技术上展开的细胞形态，结构、功能，及胞内组分分析等是当前研究的一个热点。本论文以微流控芯片为平台考察了单细胞定位和裂解等单元技术，并在此基础上对单细胞电泳淌度和单细胞内组分分析进行一些研究。 1．利用自制的PMMA芯片，以单细胞成像法测量了在不同水质条件下经功夫菊酯处理的杂交鲤鱼红细胞的电泳淌度。实验结果表明农药处理过的鲤鱼红细胞电泳速率明显增大，水质条件对红细胞速度亦有相当影响。 2．利用自行搭建的多点激光诱导荧光检测系统 ...
於林芬
core  

[Mechanism of STAT3 phosphorylation mediated leukemia cells resistance to doxorubicin]. [PDF]

Zhonghua Xue Ye Xue Za Zhi, 2020
Jia ZX, Lu XZ, Cai XH, Qin W, Han WM, Xiao R, Zhou M, Xu W.   +7 more
europepmc   +1 more source