[关键词]
[摘要]
当前2019新型冠状病毒(2019-novel coronavirus,2019-nCoV)肆虐中国,控制疫情蔓延成为头等大事。由于没有特异性的药物进行治疗,给疫情控制造成了极大的困难,因此研究出特效药物迫在眉捷。抗2019-nCoV药物研究总体上遵循3种模式,即疫苗、化学药和中药。由于疫苗、化学药物研究耗时太长,难解燃眉之急,并且冠状病毒的RNA和RNA之间重组率非常高,病毒出现变异正是由于这种高重组率,花巨大精力研究出来的疫苗和药物可能会错过疫情,且对下一代新型冠状病毒感染的治疗效果不确定,使防疫工作变得更加艰巨。用中医药理论遣药组方治疗疫病确有疗效,但将其开发成成分清晰、作用机制明确的特效药物,是亟需解决的问题。因此,对2019-nCoV及其药物研究进行综述,分析利弊,并运用中医药超分子“气析”理论阐明这一药物研究的窘境,提出基于生物超分子“印迹模板”的“气析”作用进行抗2019-nCoV药物的研究策略,一方面可快速研究出抗2019-nCoV药物,解决目前疫情蔓延之势,另一方面创立一种中西医兼融的抗病毒药物研究模式,化被动为主动。
[Key word]
[Abstract]
At present, the 2019-novel coronavirus (2019-nCoV) is rampant all over the country, and controlling the spread of its epidemic has become a top priority. It is very difficult to control the epidemic spreading because there is no specific drug to fight against it. Therefore, it is urgent task for us to develop a specific drug as soon as possible, and attracting worldwide attention. The studies on anti-2019-nCoV drugs were generally carried out in three modes, as vaccine, chemical drugs and traditional Chinese medicine (TCM). Because the developing on vaccines and chemicals takes too long, it is hard to solve the urgent problem. Moreover, the RNA of coronavirus has been recombined so quickly that the vaccines and drugs studied with great efforts not only may miss the epidemic time, but also cannot be used in the next generation of new coronavirus treatment, as a result that the work of epidemic prevention is formidable. However, the prescriptions from traditional Chinese medicine theory can cure the epidemic disease, but how to develop it into a specific drug with clear chemical composition and clear pharmacologic mechanism, is also an urgent problem to be solved. In this paper, the new coronavirus and its drug development are reviewed, while the advantages and disadvantages are analyzed, and the drug dilemma research phenomenon is clarified by using the supramolecular "qi chromatography" theory. It is suggested that the strategy of anti-coronavirus drug developing should be put forward based on the impact of "qi chromatography" of biological supramolecular "imprinting template", in order to develop new drugs against 2019-nCoV to control the spread of the epidemic as quick as we can, and establish a new research and development model of anti-coronavirus drug on integration of traditional Chinese and Western medicine, turning passive into active.
[中图分类号]
[基金项目]
国家自然科学基金项目(81573691);国家自然科学基金项目(81874507);湖南省教育厅创新平台开放基金项目(18K071);长沙市科技计划项目(kq1907137)