Norovirus Vaccines: Current Clinical Development and Challenges.

Norovirus Vaccines: Current Clinical Development and Challenges.
复制标题

DOI:
10.3390/pathogens10121641
复制
发表时间:
2021-12-19
期刊:
Pathogens (Basel, Switzerland)
影响因子:
--
通讯作者:
Tan M
Tan M
中科院分区:
其他
文献类型:
--
作者:
Tan M

文献摘要

参考文献

被引文献

相似文献

诺如病毒是引起流行性和地方性急性胃肠炎的主要病毒病原,发病率和死亡率高。虽然针对诺如病毒疾病的疫苗已被证明具有高度重要性,但由于诺如病毒具有广泛的遗传和抗原多样性,并且具有多种基因型的多种共循环变体,因此开发广泛有效的诺如病毒疫苗仍然困难。此外,缺乏稳健的细胞培养系统、有效的动物模型和用于疫苗评价的诺如病毒保护的可靠免疫标志物进一步阻碍了开发过程。在目前正在进行临床研究的候选疫苗中,基于重组VP1的病毒样颗粒(VLP)模拟诺如病毒的主要抗原特征,是常见的,具有已证实的安全性,免疫原性和保护效力,支持有用的诺如病毒疫苗的高成功可能性。本文综述了诺如病毒疫苗开发的最新进展,重点介绍了最近的临床研究,并总结了在这一发展过程中遇到的障碍,并讨论了未来前景的问题。
Noroviruses are the major viral pathogens causing epidemic and endemic acute gastroenteritis with significant morbidity and mortality. While vaccines against norovirus diseases have been shown to be of high significance, the development of a broadly effective norovirus vaccine remains difficult, owing to the wide genetic and antigenic diversity of noroviruses with multiple co-circulated variants of various genotypes. In addition, the absence of a robust cell culture system, an efficient animal model, and reliable immune markers of norovirus protection for vaccine evaluation further hinders the developmental process. Among the vaccine candidates that are currently under clinical studies, recombinant VP1-based virus-like particles (VLPs) that mimic major antigenic features of noroviruses are the common ones, with proven safety, immunogenicity, and protective efficacy, supporting a high success likelihood of a useful norovirus vaccine. This short article reviews the recent progress in norovirus vaccine development, focusing on those from recent clinical studies, as well as summarizes the barriers that are being encountered in this developmental process and discusses issues of future perspective.
DOI: 10.1056/nejmoa1101245
发表时间: 2011-12-08
期刊: The New England journal of medicine
影响因子: --
作者:
Atmar RL;Bernstein DI;Harro CD;Al-Ibrahim MS;Chen WH;Ferreira J;Estes MK;Graham DY;Opekun AR;Richardson C;Mendelman PM
通讯作者: Mendelman PM
DOI: 10.3201/eid1908.130465
发表时间: 2013-08
影响因子: 11.8
作者:
Hall AJ;Lopman BA;Payne DC;Patel MM;Gastañaduy PA;Vinjé J;Parashar UD
通讯作者: Parashar UD
DOI: 10.1099/jgv.0.001318
发表时间: 2019-10-01
影响因子: 3.8
作者:
Chhabra, Preeti;de Graaf, Miranda;Vinje, Jan
通讯作者: Vinje, Jan
DOI: 10.1093/infdis/jix572
发表时间: 2018-01-30
期刊: The Journal of infectious diseases
影响因子: --
作者:
Leroux-Roels G;Cramer JP;Mendelman PM;Sherwood J;Clemens R;Aerssens A;De Coster I;Borkowski A;Baehner F;Van Damme P
通讯作者: Van Damme P
DOI: 10.3201/eid2603.191183
发表时间: 2020-03-01
影响因子: 11.8
作者:
Jin, Miao;Wu, Shuyu;Duan, Zhaojun
通讯作者: Duan, Zhaojun