溶瘤腺病毒肿瘤靶向治疗:从实验室到临床

被引:10
作者
谭晓华
机构
[1] 北京军区总医院中心实验室
关键词
肿瘤; 溶瘤病毒; 溶瘤腺病毒; 靶向治疗;
D O I
暂无
中图分类号
R730.5 [肿瘤治疗学];
学科分类号
100214 ;
摘要
过去几十年从实验室到临床对溶瘤腺病毒进行了广泛的研究。有多种策略增强溶瘤腺病毒的肿瘤靶向性,包括将腺病毒基因组中参与细胞周期节点调控的功能基因(如E1A或E1B)进行突变或(和)利用肿瘤特异性启动子调控E1A基因的靶向转录调控,利用不同血清型腺病毒或RGD基序改变溶瘤腺病毒进入肿瘤细胞方式的靶向转导调控,以及利用细胞载体将溶瘤腺病毒传送至远处的肿瘤部位。溶瘤腺病毒作为一种载体,输送免疫调节基因或治疗性基因,通过增强抗肿瘤免疫,或引起肿瘤细胞凋亡、自杀等产生协同抗肿瘤效应。溶瘤腺病毒临床试验涉及到多种实体瘤,显示其临床应用是安全的,毒性作用轻至中度,患者能很好耐受,但有明确客观抗肿瘤反应的临床病例较少见,联合诸如化、放疗等治疗方法有助于提高临床效果。未来的方向应强化溶瘤腺病毒免疫学相关机制的研究、突破妨碍溶瘤腺病毒研究的一些技术性瓶颈、优化细胞载体、提高溶瘤腺病毒远处传递的靶向性,以及寻找更具潜能的肿瘤干细胞作为靶点。此外,需要扩大临床试验的研究范围和加强与其他治疗方式特别是免疫治疗联合应用的研究。
引用
收藏
页码:569 / 576
页数:8
相关论文
共 16 条
[1]   Integrin targeted oncolytic adenoviruses Ad5-D24-RGD and Ad5-RGD-D24-GMCSF for treatment of patients with advanced chemotherapy refractory solid tumors [J].
Pesonen, Sari ;
Diaconu, Iulia ;
Cerullo, Vincenzo ;
Escutenaire, Sophie ;
Raki, Mari ;
Kangasniemi, Lotta ;
Nokisalmi, Petri ;
Dotti, Gianpietro ;
Guse, Kilian ;
Laasonen, Leena ;
Partanen, Kaarina ;
Karli, Eerika ;
Haavisto, Elina ;
Oksanen, Minna ;
Karioja-Kallio, Aila ;
Hannuksela, Paivi ;
Holm, Sirkka-Liisa ;
Kauppinen, Satu ;
Joensuu, Timo ;
Kanerva, Anna ;
Hemminki, Akseli .
INTERNATIONAL JOURNAL OF CANCER, 2012, 130 (08) :1937-1947
[2]   Inhibitory effect of Survivin promoter-regulated oncolytic adenovirus carrying P53 gene against gallbladder cancer [J].
Liu, Chen ;
Sun, Bin ;
An, Ni ;
Tan, Weifeng ;
Cao, Lu ;
Luo, Xiangji ;
Yu, Yong ;
Feng, Feiling ;
Li, Bin ;
Wu, Mengchao ;
Su, Changqing ;
Jiang, Xiaoqing .
MOLECULAR ONCOLOGY, 2011, 5 (06) :545-554
[3]  
Sipuleucel-T for prostate cancer: the immunotherapy era has commenced[J] . Buonerba,Ferro,Di Lorenzo.Expert Review of Anticancer Therapy . 2011 (1)
[4]  
Impact of tumor microenvironment on oncolytic viral therapy[J] . Jeffrey Wojton,Balveen Kaur.Cytokine and Growth Factor Reviews . 2010 (2)
[5]   The Prevalence of Antibodies to Adenovirus Serotype 5 in an Adult Indian Population and Implications for Adenovirus Vector Vaccines [J].
Pilankatta, Rajendra ;
Chawla, Tanu ;
Khanna, Navin ;
Swaminathan, Sathyamangalam .
JOURNAL OF MEDICAL VIROLOGY, 2010, 82 (03) :407-414
[6]  
A phase I study of KH901, a conditionally replicating granulocyte-macrophage colony-stimulating factor: Armed oncolytic adenovirus for the treatment of head and neck cancers[J] . Jianhua Chang,Xiaoying Zhao,Xianghua Wu,Ye Guo,Haiyi Guo,Junnin Cao,Yong Guo,Delun Lou,Dechao Yu,Jin Li.Cancer Biology & Therapy . 2009 (8)
[7]  
Natural and genetically engineered viral agents for oncolysis and gene therapy of human cancers[J] . Joseph G. Sinkovics,Joseph C. Horvath.Archivum Immunologiae et Therapiae Experimentalis . 2008 (1)
[8]  
Use of a targeted oncolytic poxvirus, JX-594, in patients with refractory primary or metastatic liver cancer: a phase I trial[J] . Byeong-Ho Park,Taeho Hwang,Ta-Chiang Liu,Daniel Y Sze,Jae-Seok Kim,Hyuk-Chan Kwon,Sung Yong Oh,Sang-Young Han,Jin-Han Yoon,Sook-Hee Hong,Anne Moon,Kelly Speth,Chohee Park,Young-Joo Ahn,Manijeh Daneshmand,Byung Geon Rhee,Herbert M Pinedo,John C Bell,David H Kirn.Lancet Oncology . 2008 (6)
[9]   A survivin-mediated oncolytic adenovirus induces non-apoptotic cell death in lung cancer cells and shows antitumoral potential in vivo [J].
Li, Binghua ;
Liu, Xinran ;
Fan, Junkai ;
Qi, Rong ;
Bo, Linan ;
Gu, Jinfa ;
Qian, Qijun ;
Qian, Cheng ;
Liu, Xinyuan .
JOURNAL OF GENE MEDICINE, 2006, 8 (10) :1232-1242
[10]   The therapeutic efficacy of adenoviral vectors for cancer gene therapy is limited by a low level of primary adenovirus receptors on tumour cells [J].
Kim, M ;
Zinn, KR ;
Barnett, BG ;
Sumerel, LA ;
Krasnykh, V ;
Curiel, DT ;
Douglas, JT .
EUROPEAN JOURNAL OF CANCER, 2002, 38 (14) :1917-1926