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88篇 您的检索式:作者名="Uram"
    题名 作者 年代 出处 被引量
1PD-1阻断在错配修复缺陷的肿瘤中的作用研究显示文摘背景和目的体细胞突变可能使肿瘤细胞具有编码'异己'免疫原性抗原的能力。由此推测,对由于错配修复缺陷所致大量体细胞突变的肿瘤,免疫检查点阻滞治疗可能有效。方法我们在41例进展期转移癌患者(有或没有错配修复缺陷)中对pembrolizumab[针对程序性死亡受体1(PD-1)的免疫检测点抑制剂]的临床疗效进行2期临床研究。患者分为错配修复基因缺陷结直肠癌患者组(dMMR)、错配修复基因正常结直肠癌患者组(pMMR)和错配修复基因缺陷非结直肠癌患者组,所有患者均采用Pembrolizumab静脉注射(10 mg/kg,每14天重复一次)。观察终点是免疫反应率和20周的免疫相关肿瘤无进展生存率。结果结直肠癌dMMR组的客观反应率和免疫相关肿瘤无进展生存率分别为40%(4/10)和78%(7/9),而结直肠癌p MMR组分别为0%(0/18)和11%(2/18)。截至统计时,dMMR组未达无进展生存和总生存,而pMMR组则分别为2.2和5.0个月(疾病进展或死亡风险比0.10,P<0.001;死亡风险比0.22,P=0.05)。非结直肠癌dMMR组的结果和结直肠癌dMMR组类似,其免疫相关客观反应率和无进展生存率分别为71%(5/7)和67%(4/6)。全基因组外显子测序显示dMMR肿瘤平均检测到1782个体细胞突变,而p MMR肿瘤仅有73个突变(P=0.007),且体细胞突变高载荷的肿瘤患者无进展生存期相对较长(P=0.02)。结论本研究表明,错配修复状态可以预测免疫检查点阻滞药物pembrolizumab的治疗效果。Le DTI Uram JN Wang H 李广华 2015消化肿瘤杂志(电子版)2015,7,2:10
2Combined phacoemulsification, endoscopic ciliary process photocoagulation, and intraocular lens implantation in glaucoma management显示文摘Uram M 1995Ophthalmic Surg1995,26,4:1
3Endoscopic cyclophotocoagulation in glaucoma management显示文摘Uram M 1995Curr Opin Ophthalmol1995,6,2:1
4PD-I Blockade in tumors with mismatch-repair deficiency显示文摘Le DT Uram JN Wang H 2015N Engl J Med2015,372,26:1
5Ophthalmic laser microendoscope ciliary process ablation in the management of neovascular glaucoma 显示文摘Uram M 1992Ophthalmology1992,99,12:1
6Endoscopic cyclophotocoagulation in glaucoma management显示文摘Uram M 1995Curr Opin Ophthalmol1995,6,2:1
7PD-1 Blockade in Tumors withMismatch-Repair Deficiency显示文摘Le DT Uram JN Wang H 2015N Engl J Med2015,372,26:1
8Design of a naval oralfluoropylimidine carbamate,capecitabine,which generates fluorouracil selectively intumors by enzymes concentrated inhumanliver and cancertissue 显示文摘MiwaM UraM NishidaM 1998Eur J Cancer1998,34,8:1
9PD-1 blockade in tumors with mismatch-repair deficiency显示文摘Le DT Uram JN Wang H 2015N Engl J Med2015,372,26:1
10Ophthalmic laser microendoscopy ciliary process ablationin the management of neovascular glaucoma显示文摘Uram M 0,,:1
11Ophthalmic laser microendoscope endophotocoagulation显示文摘Uram M 0,,:1
12The methylation status and protein expression of CDH 1, pl 6INK4A, and fragile histidine tx- iad in non-small cell lung carcinoma 显示文摘Nakata S J Sugio K J Uram ot o H T 2006Cancer2006,10,106:1
13Ophthalmic laser microendoscope ciliary process ablation in the management of neovascular glaucoma 显示文摘Uram M 1992Ophthalmology1992,99,12:1
14Combined phacoemulsification, endoscopic ciliary process photocoagulation, and intraocular lens inplantation in glaucoma management显示文摘Uram M 1995Ophthalmic Surg1995,26,4:1
15Cooperative growth phenomena in silicon/germanium low-temperature epitaxy 显示文摘 URAM K J FRANCOISE K 1988Applied Physics Letters1988,53,25:1
16Current advances in immunotherapy for pancreatic cancer显示文摘Jennifer N. Uram Dung T. Le 2013Current Problems in Cancer2013,,5:1
17Ophthahnic laser microendoscopy ciliary process ablation in the management of neovascular glaucoma 显示文摘Uram M 1992Ophthalmology1992,99,:1
18Laser endoscope in the management of proliferative vitreoretinopathy 显示文摘Uram M 1994Ophthalmology1994,101,:1
19Design of a novel oral fluoropyrimidine carbamate, capecitabine, which generates 5-fluorouracil selectively in tumours by enzymes concentrated in human liver and cancer tissue显示文摘Miwa M UraM NishidaM etal 1998Eur J Cancer1998,34,8:1
20Design of a nover oral fluoropyrimidine carbamate,which generates 5-fluorouracil selectively in tumors by enzymes concentrated in human liver and cancer tissue显示文摘Miwa M UraM Nishida M 1998Eur J Cancer1998,34,:1
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