Evidence map›Paper›PMID 42154051›Full record

ArticleBiogerontology2026

Geroprotective effects of bioactive compounds against hydroquinone toxicity in Drosophila melanogaster: an in vivo and in silico insight.

Jeenu Cherian, Satvik Kunigiri, Jayanth Vegesna, Piyush Kumar Yadav, Vineet Kumar

Abstract read
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In one paragraph

Article in Biogerontology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Jeenu CherianDepartment of Molecular Biology and Genetic Engineering, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India.ORCID http://orcid.org/0009-0000-9923-5018
Satvik KunigiriDepartment of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India.
Jayanth VegesnaDepartment of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India.
Piyush Kumar YadavDepartment of Bioinformatics, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India. kumarpiyush285@gmail.com.ORCID http://orcid.org/0000-0003-0260-2817
Vineet KumarDepartment of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India. vineetkumar22@gmail.com.ORCID http://orcid.org/0000-0002-8772-679X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxidative stress and DNA damage caused by hydroquinone (HQ) increases the aging process, whereas antioxidants encourage longer lifespan by decreasing oxidative stress, making it ideal for research on mitigation of oxidative stress induced toxicity. Our study, explored 2'-hydroxyflavanone (2HF) and quercetin (QE) effects on HQ exposed Drosophila through gut toxicity assays (trypan blue) and survivorship (Kaplan-Meier plots) along with fertility and fecundity of female flies. Effects of the compounds on DNA methyltransferase 2 (DNMT2) and P-element Induced Wimpy testis (Piwi) protein were predicted through molecular docking and molecular dynamics simulation. QE and 2HF, individually and in combination, significantly enhanced lifespans, fertility, fecundity and reduced gut toxicity in Drosophila exposed to HQ. QE exhibited the strongest binding affinity to the proteins and greater stabilizing effect on both proteins followed by 2HF as implicated in the computational studies. This data supports the results of the lifespan and developmental assays performed in vivo, indicating that QE and 2HF, when administered alone or in combination serve as natural therapeutics for mitigating toxic effects and modulate longevity. Elaborate research on how these flavonoids act in preventing age related diseases and enhancing lifespan in humans is required.

Indexed as

AgingAntioxidantsDrosophila melanogasterHydroquinonesLongevityQuercetinAnimalsComputer SimulationDrosophila ProteinsFemaleFertilityMaleMolecular Docking SimulationOxidative StressAntioxidantsDrosophila ProteinshydroquinoneHydroquinonesQuercetin2’-hydroxyflavanoneDrosophilaHydroquinoneLongevityQuercetinToxicity

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What OpenQuestion holds

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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.