Pharmaceutical Sciences and Natural Products - Research Publications

Permanent URI for this collectionhttps://kr.cup.edu.in/handle/32116/56

Browse

Author: search.filters.author.Thakur, ShikhaSubject: search.filters.subject.SARS-CoV-2

Search Results

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Recent efforts for drug identification from phytochemicals against SARS-CoV-2: Exploration of the chemical space to identify druggable leads
    (Elsevier Ltd, 2021-04-03T00:00:00) Joshi, Gaurav; Sindhu, Jayant; Thakur, Shikha; Rana, Abhilash; Sharma, Geetika; Mayank; Poduri, Ramarao
    Nature, which remains a central drug discovery pool, is always looked upon to find a putative druggable lead. The natural products and phytochemical derived from plants are essential during a global health crisis. This class represents one of the most practical and promising approaches to decrease pandemic's intensity owing to their therapeutic potential. The present manuscript is therefore kept forth to give the researchers updated information on undergoing research in allied areas of natural product-based drug discovery, particularly for Covid-19 disease. The study briefly shreds evidence from in vitro and in silico researches done so far to find a lead molecule against Covid-19. Following this, we exhaustively explored the concept of chemical space and molecular similarity parameters for the drug discovery about the lead(s) generated from in silico-based studies. The comparison was drawn using FDA-approved anti-infective agents during 2015�2020 using key descriptors to evaluate druglike properties. The outcomes of results were further corroborated using Molecular Dynamics studies which suggested the outcomes in alignment with chemical space ranking. In a nutshell, current research work aims to provide a holistic strategic approach to drug design, keeping in view the identified phytochemicals against Covid-19. � 2021 Elsevier Ltd
  • No Thumbnail Available
    Item
    Exploring the magic bullets to identify Achilles� heel in SARS-CoV-2: Delving deeper into the sea of possible therapeutic options in Covid-19 disease: An update
    (Elsevier Ltd, 2020-11-27T00:00:00) Thakur, Shikha; Mayank; Sarkar, Bibekananda; Ansari, Arshad J.; Khandelwal, Akanksha; Arya, Anil; Poduri, Ramarao; Joshi, Gaurav
    The symptoms associated with Covid-19 caused by SARS-CoV-2 in severe conditions can cause multiple organ failure and fatality via a plethora of mechanisms, and it is essential to discover the efficacious and safe drug. For this, a successful strategy is to inhibit in different stages of the SARS-CoV-2 life cycle and host cell reactions. The current review briefly put forth the summary of the SARS-CoV-2 pandemic and highlight the critical areas of understanding in genomics, proteomics, medicinal chemistry, and natural products derived drug discovery. The review further extends to briefly put forth the updates in the drug testing system, biologics, biophysics, and their advances concerning SARS-CoV-2. The salient features include information on SARS-CoV-2 morphology, genomic characterization, and pathophysiology along with important protein targets and how they influence the drug design and development against SARS-CoV-2 and a concerted and integrated approach to target these stages. The review also gives the status of drug design and discovery to identify the drugs acting on critical targets in SARS-CoV-2 and host reactions to treat Covid-19. � 2020 Elsevier Ltd