Su Mingjun, Chen Yaping, Qi Shanshan, Shi Da, Feng Li, Sun Dongbo
Laboratory for the Prevention and Control of Swine Infectious Diseases, College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, China.
State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
Front Vet Sci. 2020 Nov 5;7:586826. doi: 10.3389/fvets.2020.586826. eCollection 2020.
Coronaviruses are widespread in nature and infect humans, mammals and poultry. They cause harm to humans and animals. Virus-mediated cell cycle arrest is an essential strategy for viral survival and proliferation in the host cells. A clarification system of the mechanisms of virus-induced cell cycle arrest is highly desirable to promote the development of antiviral therapies. In this review, molecular mechanisms of coronavirus-induced cell cycle arrest were systematically summarized. Moreover, the common features of coronavirus-mediated cell cycle arrest were discussed. This review will provide a theoretical basis for further studies on the infection mechanisms and prevention of coronaviruses.
冠状病毒在自然界广泛存在,可感染人类、哺乳动物和禽类,对人和动物均造成危害。病毒介导的细胞周期阻滞是病毒在宿主细胞中生存和增殖的重要策略。深入阐明病毒诱导细胞周期阻滞的机制对于推动抗病毒治疗的发展至关重要。本文系统总结了冠状病毒诱导细胞周期阻滞的分子机制,并探讨了冠状病毒介导细胞周期阻滞的共同特征。本综述将为进一步研究冠状病毒的感染机制及预防提供理论依据。