Evidence map›Paper›PMID 34890431›Full record

ArticlePloS one2021

Pharmacokinetics and drug-likeness of antidiabetic flavonoids: Molecular docking and DFT study.

Mamaru Bitew, Tegene Desalegn, Taye B Demissie, Anteneh Belayneh, Milkyas Endale, Rajalakshmanan Eswaramoorthy

Registry-linked trialOpen access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06950138 (Efficacy of Triticum Aestivum Over Vascular Function in Mexican Obese Patients), which is not on this map. Cited by 72 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 1 pooled it
14.9field-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.

NCT06950138 phase3completednot on this mapstarted 2023, after this paper: background citation

Efficacy of Triticum Aestivum Over Vascular Function in Mexican Obese Patients

TypeinterventionalSponsorCoordinación de Investigación en Salud, MexicoRan2023 to 2025Enrolled20ConditionsObesity, Vascular RiskArmsTriticum aestivum, calcined magnesia
3 · Its place in the literature

Who cites it

72 citing papers in PubMed, 1 synthesis or guideline pooled it, 171 citations in OpenAlex.

  1. Pooled it
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  4. Multi-Target Bioactivity ofPharmaceuticals (Basel, Switzerland) · 2026
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  13. Sequential soxhlet fractionation ofFrontiers in chemistry · 2026
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  16. Design, Synthesis, SwissADME Profile DFT Studies,Current medicinal chemistry · 2026
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12 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

6 authors at 4 institutions in 3 countries.

Mamaru BitewDepartment of Applied Chemistry, School of Applied Natural Science, Adama Science and Technology University, Adama, Ethiopia.ORCID 0000-0002-1880-8572
Tegene DesalegnDepartment of Applied Chemistry, School of Applied Natural Science, Adama Science and Technology University, Adama, Ethiopia.ORCID 0000-0003-0239-8326
Taye B DemissieDepartment of Chemistry, University of Botswana, Gaborone, Botswana.ORCID 0000-0001-8735-4933
Anteneh BelaynehDepartment of Pharmacy, College of Health Science, Debre Markos University, Debre Markos, Ethiopia.ORCID 0000-0001-8277-6272
Milkyas EndaleDepartment of Applied Chemistry, School of Applied Natural Science, Adama Science and Technology University, Adama, Ethiopia.
Rajalakshmanan EswaramoorthyDepartment of Applied Chemistry, School of Applied Natural Science, Adama Science and Technology University, Adama, Ethiopia.ORCID 0000-0002-8331-2100
Adama Science and Technology University · ETDebre Markos University · ETSaveetha University · INUniversity of Botswana · BW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Computer aided toxicity and pharmacokinetic prediction studies attracted the attention of pharmaceutical industries as an alternative means to predict potential drug candidates. In the present study, in-silico pharmacokinetic properties (ADME), drug-likeness, toxicity profiles of sixteen antidiabetic flavonoids that have ideal bidentate chelating sites for metal ion coordination were examined using SwissADME, Pro Tox II, vNN and ADMETlab web tools. Density functional theory (DFT) calculations were also employed to calculate quantum chemical descriptors of the compounds. Molecular docking studies against human alpha amylase were also conducted. The results were compared with the control drugs, metformin and acarbose. The drug-likeness prediction results showed that all flavonoids, except myricetin, were found to obey Lipinski's rule of five for their drug like molecular nature. Pharmacokinetically, chrysin, wogonin, genistein, baicalein, and apigenin showed best absorption profile with human intestinal absorption (HIA) value of ≥ 30%, compared to the other flavonoids. Baicalein, butein, ellagic acid, eriodyctiol, Fisetin and quercetin were predicted to show carcinogenicity. The flavonoid derivatives considered in this study are predicted to be suitable molecules for CYP3A probes, except eriodyctiol which interacts with P-glycoprotein (p-gp). The toxicological endpoints prediction analysis showed that the median lethal dose (LD50) values range from 159-3919 mg/Kg, of which baicalein and quercetin are found to be mutagenic whereas butein is found to be the only immunotoxin. Molecular docking studies showed that the significant interaction (-7.5 to -8.3 kcal/mol) of the studied molecules in the binding pocket of the α-amylase protein relative to the control metformin with the crucial amino acids Asp 197, Glu 233, Asp 197, Glu 233, Trp 59, Tyr 62, His 101, Leu 162, Arg 195, His 299 and Leu 165. Chrysin was predicted to be a ligand with high absorption and lipophilicity with 84.6% absorption compared to metformin (78.3%). Moreover, quantum chemical, ADMET, drug-likeness and molecular docking profiles predicted that chrysin is a good bidentate ligand.

Indexed as

Acarbosealpha-AmylasesDensity Functional TheoryDrug DesignFlavonoidsHumansHypoglycemic AgentsIntestinal AbsorptionMetforminMolecular Docking SimulationMolecular Dynamics SimulationMolecular StructureStructure-Activity RelationshipAcarbosealpha-AmylasesFlavonoidsHypoglycemic AgentsMetformin

Identifiers

PMID34890431
PMCPMC8664201
OpenAlexW4200187293

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.