Reovirus sigma1 fiber incorporated into adenovirus serotype 5 enhances infectivity via a CAR-independent pathway.
Reovirus sigma1 fiber incorporated into adenovirus serotype 5 enhances infectivity via a CAR-independent pathway.
复制标题
呼肠孤病毒 sigma1 纤维整合到腺病毒血清型 5 中,通过不依赖于 CAR 的途径增强感染性。
DOI:
10.1016/j.bbrc.2005.07.054
复制
发表时间:
2005
期刊:
影响因子:
--
通讯作者:
Curiel,DavidT
中科院分区:
文献类型:
--
作者:
Tsuruta,Yuko;Pereboeva,Larisa;Glasgow,JoelN;Luongo,CindyL;Komarova,Svetlana;Kawakami,Yosuke;Curiel,DavidT
Adenovirus serotype 5 (Ad5) has been used for gene therapy with limited success because of insufficient infectivity in cells with low expression of the primary receptor, the coxsackie and adenovirus receptor (CAR). To enhance infectivity in tissues with low CAR expression, tropism expansion is required via non-CAR pathways. Serotype 3 Dearing reovirus utilizes a fiber-like σ1 protein to infect cells expressing sialic acid and junction adhesion molecule 1 (JAM1). We hypothesized that replacement of the Ad5 fiber with σ1 would result in an Ad5 vector with CAR-independent tropism. We therefore constructed a fiber mosaic Ad5 vector, designated as Ad5-σ1, encoding two fibers: the σ1 and the wild-type Ad5 fiber. Functionally, Ad5-σ1 utilized CAR, sialic acid, and JAM1 for cell transduction and achieved maximum infectivity enhancement in cells with or without CAR. Thus, we have developed a new type of Ad5 vector with expanded tropism, possessing fibers from Ad5 and reovirus, that exhibits enhanced infectivity via CAR-independent pathway(s).
登录
查看更多内容
DOI:
--
发表时间:
1999-09
期刊:
Clinical cancer research : an official journal of the American Association for Cancer Research
影响因子:
--
作者:
K. Kasono;J. Blackwell;J. T. Douglas;I. Dmitriev;T. Strong;Paul R. Reynolds;David A Kropf;W. Carroll;G. Peters;R. P. Bucy;D. Curiel;Gene Therapy Program;Clinical Pathology
通讯作者:
K. Kasono;J. Blackwell;J. T. Douglas;I. Dmitriev;T. Strong;Paul R. Reynolds;David A Kropf;W. Carroll;G. Peters;R. P. Bucy;D. Curiel;Gene Therapy Program;Clinical Pathology
影响因子:
5
作者:
Ando M;Nagata K;Nihira K;Suzuki Y;Kanda Y;Adachi M;Kubota T;Kameyama N;Nakano M;Ando H;Yamano K;Ishii T;Nakai R;Nakamura K
通讯作者:
Nakamura K
DOI:
--
发表时间:
2000-11
期刊:
Clinical cancer research : an official journal of the American Association for Cancer Research
影响因子:
--
作者:
F. Kelly;Ryan Miller;D. Buchsbaum;J. Gómez-Navarro;M. Barnes;R. Alvarez;D. Curiel;General Surgery;Center;G-N D T C
通讯作者:
F. Kelly;Ryan Miller;D. Buchsbaum;J. Gómez-Navarro;M. Barnes;R. Alvarez;D. Curiel;General Surgery;Center;G-N D T C
影响因子:
6.5
作者:
Bresin, Antonella;Cristofoletti, Cristina;Narducci, Maria Grazia
通讯作者:
Narducci, Maria Grazia
影响因子:
3.7
作者:
Takayama, K;Reynolds, PN;Curiel, DT
通讯作者:
Curiel, DT