Evidence map›Paper›PMID 32738628›Full record

ArticleComputers in biology and medicine2020

In silico ADMET and molecular docking study on searching potential inhibitors from limonoids and triterpenoids for COVID-19.

Seshu Vardhan, Suban K Sahoo

Open access · greenAbstract read
In one paragraph

Article in Computers in biology and medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 4 pooled it
29.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

98 citing papers in PubMed, 4 syntheses or guidelines pooled it, 237 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Potential ofBioMed research international · 2022
    Pooled it
  4. Pooled it
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Pharmaceutics · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. A Natural Bioactive Peptide fromInternational journal of molecular sciences · 2024
    Article
  19. Article
  20. Review

38 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Seshu VardhanDepartment of Applied Chemistry, S.V. National Institute of Technology (SVNIT), Surat, 395007, Gujarat, India.
Suban K SahooDepartment of Applied Chemistry, S.V. National Institute of Technology (SVNIT), Surat, 395007, Gujarat, India. Electronic address: sks@chem.svnit.ac.in.
Sardar Vallabhbhai National Institute of Technology Surat · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Virtual screening of phytochemicals was performed through molecular docking, simulations, in silico ADMET and drug-likeness prediction to identify the potential hits that can inhibit the effects of SARS-CoV-2. Considering the published literature on medicinal importance, 154 phytochemicals with analogous structure from limonoids and triterpenoids were selected to search potential inhibitors for the five therapeutic protein targets of SARS-CoV-2, i.e., 3CLpro (main protease), PLpro (papain-like protease), SGp-RBD (spike glycoprotein-receptor binding domain), RdRp (RNA dependent RNA polymerase) and ACE2 (angiotensin-converting enzyme 2). The in silico computational results revealed that the phytochemicals such as glycyrrhizic acid, limonin, 7-deacetyl-7-benzoylgedunin, maslinic acid, corosolic acid, obacunone and ursolic acid were found to be effective against the target proteins of SARS-CoV-2. The protein-ligand interaction study revealed that these phytochemicals bind with the amino acid residues at the active site of the target proteins. Therefore, the core structure of these potential hits can be used for further lead optimization to design drugs for SARS-CoV-2. Also, the medicinal plants containing these phytochemicals like licorice, neem, tulsi, citrus and olives can be used to formulate suitable therapeutic approaches in traditional medicines.

Indexed as

Angiotensin-Converting Enzyme 2Antiviral AgentsBetacoronavirusBinding SitesComputational BiologyComputer SimulationCoronavirus InfectionsCoronavirus RNA-Dependent RNA PolymeraseCOVID-19COVID-19 Drug TreatmentDrug Evaluation, PreclinicalHost Microbial InteractionsHumansLimoninsMolecular Docking SimulationPandemicsACE2 protein, humanAngiotensin-Converting Enzyme 2Antiviral AgentsCoronavirus RNA-Dependent RNA PolymeraseLimoninsNSP12 protein, SARS-CoV-2Peptidyl-Dipeptidase APhytochemicalsRNA-Dependent RNA PolymeraseSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2TriterpenesViral Nonstructural ProteinsViral ProteinsADMETCoronavirusCOVID-19LimonoidsMolecular dockingTriterpenoids

Identifiers

PMID32738628
PMCPMC7386496
OpenAlexW3024441924

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.