Evidence mapPaperPMID 40841385Full record

ArticleScientific reports2025

Natural dual inhibitor isorhamnetin-3-O-neohespeidoside targets tyrosinase and MC1R for skin pigmentation management.

Rongrong Deng, Shiqian Zheng, Shengjun Xie, Gengjiu Huang, Zhiwen Ou, Zhibin Shen

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. Article
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.

Rongrong DengGuangdong Botanical Beauty Care Biotechnology Co., Ltd, Guangzhou, China.
Shiqian ZhengGuangdong Botanical Beauty Care Biotechnology Co., Ltd, Guangzhou, China.
Shengjun XieSchool of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Gengjiu HuangGuangdong Botanical Beauty Care Biotechnology Co., Ltd, Guangzhou, China.
Zhiwen OuGuangdong Botanical Beauty Care Biotechnology Co., Ltd, Guangzhou, China.
Zhibin ShenGuangdong Botanical Beauty Care Biotechnology Co., Ltd, Guangzhou, China. szb8113@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skin pigmentation disorders involve complex biological regulation, with tyrosinase (TYR) and melanocortin 1 receptor (MC1R) serving as key therapeutic targets. Through molecular docking screening of 389 natural compounds, we identified isorhamnetin-3-O-neohespeidoside as a potent dual inhibitor, demonstrating superior binding affinities (-8.001 kcal/mol for TYR and - 7.342 kcal/mol for MC1R) compared to arbutin (reference compound). Subsequent in vitro validation revealed that isorhamnetin-3-O-neohespeidoside (8 µM) significantly inhibited TYR activity by 44.42% (p < 0.0001) and reduced MC1R expression by 33.39% (p < 0.0001) in B16 melanoma cells, while maintaining > 85% cell viability (IC

Indexed as

Enzyme InhibitorsGlycosidesMonophenol MonooxygenaseQuercetinReceptor, Melanocortin, Type 1Skin PigmentationAnimalsCell Line, TumorCell SurvivalHumansMelaninsMelanoma, ExperimentalMiceMolecular Docking Simulation3-methylquercetinEnzyme InhibitorsGlycosidesMelaninsMonophenol MonooxygenaseQuercetinReceptor, Melanocortin, Type 1Autophagyisorhamnetin-3-O-neohespeidosideLC3-IIMC1R/α-MSH signaling pathwayMelanin

Identifiers

PMID40841385
PMCPMC12371102

What Socratic holds

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LicenceCC BY-NC-ND
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Registered trials

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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 Socratic graph.