Mehrotra Ripul, Shukla Satyendra N, Gaur Pratiksha
Coordination Chemistry Research Lab, Department of Chemistry, Govt. Science (Autonomous) College, Jabalpur, 482001, MP, India.
Department of Physical & Chemical Sciences, Shri Sathya Sai University for Human Excellence, Navnihal, Okali Post, Kamalapur District, Kalaburgai, Karnataka, 585313, India.
Eur J Med Chem Rep. 2023 Aug;8:100104. doi: 10.1016/j.ejmcr.2023.100104. Epub 2023 Apr 4.
In light of the current SARS-CoV-2 outbreak, about one million research papers (articles, reviews, communications, etc.) were published in the last one and a half years. It was also noticed that in the past few years; infectious diseases, mainly those of viral origin, burdened the public health systems worldwide. The current wave of the Covid-19 pandemic has unmasked critical demand for compounds that can be swiftly mobilized for the treatment of re-emerging or emerging viral infections. With the potential chemical and structural characteristics of organic motifs, the coordination compounds might be a promising and flexible option for drug development. Their therapeutic consequence may be tuned by varying metal nature and its oxidation number, ligands characteristics, and stereochemistry of the species formed. The emerging successes of in cancer chemotherapy inspire researchers to make new efforts for studying metallodrugs as antivirals. Metal-based compounds have immense therapeutic potential in terms of structural diversity and possible mechanisms of action; therefore, they might offer an excellent opportunity to achieve new antivirals. This review is an attempt to summarize the current status of antiviral therapies against SARS-CoV-2 from the available literature sources, discuss the specific challenges and solutions in the development of metal-based antivirals, and also talk about the possibility to accelerate discovery efforts in this direction.
鉴于当前新冠病毒(SARS-CoV-2)的爆发,在过去一年半的时间里发表了约一百万篇研究论文(文章、综述、通讯等)。还注意到,在过去几年中,传染病,主要是病毒起源的传染病,给全球公共卫生系统带来了负担。当前的新冠疫情浪潮揭示了对能够迅速用于治疗再次出现或新出现的病毒感染的化合物的迫切需求。鉴于有机基序的潜在化学和结构特征,配位化合物可能是药物开发中一个有前景且灵活的选择。它们的治疗效果可以通过改变金属性质及其氧化态、配体特征以及所形成物种的立体化学来调节。金属药物在癌症化疗中取得的新成功激励研究人员为研究金属药物作为抗病毒药物做出新的努力。金属基化合物在结构多样性和可能的作用机制方面具有巨大的治疗潜力;因此,它们可能为开发新型抗病毒药物提供绝佳机会。本综述旨在从现有文献来源总结针对新冠病毒(SARS-CoV-2)的抗病毒治疗现状,讨论金属基抗病毒药物开发中的具体挑战和解决方案,并探讨在这一方向加速发现工作的可能性。