Evidence map›Paper›PMID 41879897›Full record

ArticleBiogerontology2026

Polysaccharide-mediated aging-modulatory effects of Labisia Pumila extracts on the physiological changes in C. elegans and D. melanogaster.

Yinan Wang, Ahequeli Gemingnuer, Xuemei Zhang, Rui Yin, Xin Meng

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. 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

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

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

5 authors.

Yinan WangSchool of Pharmacy, Heilongjiang University of Chinese Medicine, No.24 Heping Road, Harbin, 150040, P. R. China.
Ahequeli GemingnuerSchool of Pharmacy, Heilongjiang University of Chinese Medicine, No.24 Heping Road, Harbin, 150040, P. R. China.
Xuemei ZhangSchool of Pharmacy, Heilongjiang University of Chinese Medicine, No.24 Heping Road, Harbin, 150040, P. R. China.
Rui YinSchool of Pharmacy, Heilongjiang University of Chinese Medicine, No.24 Heping Road, Harbin, 150040, P. R. China.
Xin MengSchool of Pharmacy, Heilongjiang University of Chinese Medicine, No.24 Heping Road, Harbin, 150040, P. R. China. mx@hljucm.edu.cn.

Funding

Natural Science Foundation of Heilongjiang Province PL2024H208
6 · The paper itself

Abstract

Polysaccharides are natural macromolecules with diverse bioactivities and potential health benefits. It exhibits a broad spectrum of biological effects, with extensive research supporting their antioxidative, anti-inflammatory, immunomodulatory, and anti-aging properties. The study evaluated the aging-modulatory effects of Labisia pumila polysaccharides (LPP) using Caenorhabditis elegans (C. elegans) and Drosophila melanogaster (D. melanogaster) as model organisms. LPP treatment increased the lifespan of in both models, enhanced locomotor activity and improved stress tolerance under the variety stress conditions. The researches using C. elegans mutant strains suggested that these effects are associated with the conserved stress response pathways DAF-16 and SOD-3, indicating potential involvement in cellular defense mechanisms. Metabolomic profiling further indicated increased levels of antioxidant metabolites and altered energy metabolism pathways, suggesting improved cellular homeostasis. These effects align with hormesis, in which mild stress induced by LPP triggers endogenous protective mechanisms to enhance physiological resilience. Overall, the results show that LPP modulates aging through integrated changes at the behavioral, genetic, and metabolic levels, offering a mechanistic foundation for its potential use as a safe and effective natural agent in promoting healthy aging.

Indexed as

AgingCaenorhabditis elegansDrosophila melanogasterPlant ExtractsPolysaccharidesAnimalsCaenorhabditis elegans ProteinsLongevityOxidative StressCaenorhabditis elegans ProteinsPlant ExtractsPolysaccharidesAging−modulatoryC. elegansD. melanogasterLabisia Pumila polysaccharidesMechanisms

Identifiers

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.