Development of interleukin-21 as a therapeutic drug [PDF]
白细胞介素21; (IL-21)是一种具有多效免疫调节活性的细胞因子,参与先天性免疫反应和适应性免疫反应的多个环节,与自身免疫性疾病、肿瘤、病毒感染等疾病的发病过; 程相关。研究表明,在动物模型中通过增强或抑制IL-21的生物学功能对多种疾病具有治疗意义,多项以重组人IL-21为受试药物的临床试验已经开展。本; 文就IL-21的生物学功能,以及IL-21作为生化药物在临床治疗中的研究进展和应用前景进行阐述。Interleukin-21 (IL-21) is a cytokine with broad ...
刘狄彤 +5 more
core +1 more source
[Establishment of a mutation prediction model for evaluating the efficacy of immunotherapy in renal carcinoma]. [PDF]
Qin CP +9 more
europepmc +1 more source
Innovations and Challenges in Molecular Probe-Based Precision Theranostics for Genitourinary System Tumors [PDF]
Genitourinary system tumors, as a major clinical challenge posing a serious threat to human health, urgently require breakthroughs in the construction of a precision diagnosis and treatment system.
Mingwei SUN, Pengyu GUO, Wanhai XU
core +1 more source
肾功能不全卵巢癌患者血清糖类抗原125、人附睾蛋白4水平及其临床价值
目的探讨利用血清糖类抗原125(carbohydrate antigen,CA125)和人附睾蛋白4(human epididymis protein 4,HE4)诊断卵巢癌和监测疗效时,如何判断伴有肾功能不全患者的血清CA125、HE4水平与肿瘤的关系。方法良性组50例,良性+肾功能不全组20例,卵巢癌组50例,卵巢癌+肾功能不全组30例,对照组50例。检测各组血清CA125、HE4水平。分析良性+肾功能不全组血清CA125、HE4与肌酐、尿素、尿酸和胱抑素C水平的相关性 ...
陈娟, 张蓉, 王金乐, 牟晓峰
doaj
Effect of bone marrow mesenchymal stem cells on nude mice xenograft tumor of renal cell carcinoma [PDF]
目的:研究骨髓间充质干细胞(mesenchymalstemcells,MSC)对A498肾癌裸鼠移植瘤的影响。方法:培养肾癌A498细胞和人MSC,用CM-Dil标记MSC并对标记后MSC细胞的活性和增殖能力进行比较,构建A498肾癌裸鼠皮下移植瘤模型,实验裸鼠共36只,当裸鼠移植瘤长径达0.5~0.8cm,将其随机分为2组:一组注射CM-Dil标记的MSC(MSC组),另一组注射生理盐水(NS对照组),其中,每组各有6只用于观察生存期。从接种肿瘤的第1天起,隔天观察裸鼠饮食、排便 ...
张振奇
core
[Bilateral papillary renal cell carcinoma following kidney transplantation: A case report]. [PDF]
Hong P +7 more
europepmc +1 more source
肾癌是泌尿外科常见的恶性肿瘤之一,又叫肾细胞癌或肾腺癌,是一种起源于肾小管上皮细胞的肾实质性肿瘤。目前,对于肾癌的发病机制,国内外仍无统一意见,但都认同肾癌的发生是多因素共同参与形成的[1]。组蛋白去乙酰化酶(HDAC)是一种蛋白酶,在人体内主要控制染色体的结构修饰和调节并控制基因的表达。在细胞核中,组蛋白的乙酰化和去乙酰化的速率大致相同,处于动态平衡,其速率就是由组蛋白乙酰化转移酶(HAT ...
刘婷婷 +3 more
doaj
目的观察肾细胞癌中Holliday交叉识别蛋白基因和蛋白表达的改变。方法肾癌A498细胞、os-rc-2细胞作为实验组,人肾小管上皮细胞HK2作为对照组,实时荧光定量聚合酶链反应分析Holliday交叉识别蛋白在实验组和对照组的基因表达情况,蛋白印迹分析其蛋白表达情况。结果与对照组人肾近曲小管上皮细胞HK2细胞相比较,os-rc-2和A498肾癌细胞中Holliday交叉识别蛋白基因和蛋白表达水平均明显下降 ...
原江水 +3 more
doaj
The Expression and Significance of Wnt Signal Pathway Regulatory Factor Pygo2 in Renal Carcinoma [PDF]
目的研究Wnt信号通路调控因子Pygo2在肾癌及癌旁肾组织中的表达及意义。 方法经病理检查确诊为肾透明细胞癌组织标本42例,男23例,女19例。年龄27~79岁,平均年龄56岁。左侧27例,右侧15例。肿瘤直径为1.2~15.5cm,其中≤4.0cm2例,4.0Objective Study on the expression and significance of Wnt signal pathway regulatory factor Pygo2 in renal carcinoma and ...
计成永
core
Exploratory study of interferon regulatory factor 3 promoting proliferation and invasion related to colorectal cancer cells [PDF]
Objective·To analyze the relationship between the expression level of interferon regulatory factor 3 (IRF3) in colorectal cancer and its clinicopathological features and prognosis, and to observe the effects of IRF3 overexpression on the proliferation ...
BIAN Jing +5 more
core +1 more source

