Cited by 36Genetics, Aging, and Longevity in Model OrganismsSirtuins and Resveratrol in MedicinePhytochemicals and Antioxidant Activities

Sodium rutin extends lifespan and health span in mice including positive impacts on liver health

Li, Shuoshuo, Li, Jun, Pan, Ruiyuan, Cheng, Jinbo, Cui, Qinghua, Chen, Jianxin, Yuan, Zengqiang·2022·British Journal of Pharmacology

Abstract

Background and Purpose: Ageing is associated with progressive metabolic dysregulation. Rutin is a metabolic regulator with a poor solubility. Using soluble sodium rutin we investigating the effect and mechanisms of rutin in ageing process. Experimental Approach: Wild type male mice were treated with or without sodium rutin ( 0.2 mg·ml−1 in drinking water from 8‐month‐old until end of life. Kaplan–Meier survival curve was used for lifespan assay, ageing‐related histopathology analysis and metabolic analysis were performed to determine the effects of chronic sodium rutin on the longevity. Serological test, liver tissue metabolomics and transcriptomics were used for liver function assay. SiRNA knockdown Angptl8 and autophagy flux assay in HepG2 cell lines explored the mechanism through which sodium rutin might impact the function of hepatocyte. Key Results: Sodium rutin treatment extends the lifespan of mice by 10%. Sodium rutin supplementation alleviates ageing‐related pathological changes and promotes behaviour performance in ageing mice. Sodium rutin supplementation altered the whole‐body metabolism in mice, which exhibited increased energy expenditure and lower respiratory quotient. Transcriptomics analysis showed that Sodium rutin affected the expression of metabolic genes. Metabolomics analysis showed that Sodium rutin reduced liver steatosis through increased lipid β‐oxidation. Sodium rutin treatment increased the autophagy level both in vivo and in vitro. The inhibition of autophagy partially abolished the sodium rutin‐mediated effect on lipolysis in HepG2 cells. Conclusion and Implications: Sodium rutin treatment extends the lifespan and health span of mice with beneficial effects on metabolism, which were achieved by enhancing the autophagy activity in hepatocytes. LINKED ARTICLES: This article is part of a themed issue on Inflammation, Repair and Ageing. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v179.9/issuetoc

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Crossref · 10.1111/bph.15410

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Authors
Li, S., Li, J., Pan, R., Cheng, J., Cui, Q., Chen, J., & Yuan, Z.
Affiliations
  • Institute of Basic Medical Sciences of the Chinese Academy of Medical Sciences (CN)
  • Capital Medical University (CN)
  • The Brain Science Center Beijing Institute of Basic Medical Sciences Beijing China
  • Minzu University of China (CN)
  • Peking University (CN)
  • Beijing University of Chinese Medicine (CN)
Corresponding author
  • Chen, Jianxin
  • Yuan, Zengqiang
Venue
British Journal of Pharmacology
Publisher
Wiley
Published
2021-02-27
Volume
179
Issue
9
Pages
1825-1838
ISSN
  • 0007-1188 (ISSN-L)
  • 1476-5381
OpenAlex
W3129166204
Cited by
36
References
56
Citations by year
2026: 6 · 2025: 6 · 2024: 7 · 2023: 11 · 2022: 2 · 2021: 3
FWCI
2.06
Type
journal article
Language
en
Open access
closed
Locations
  • British Journal of Pharmacology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Natural Science Foundation of Beijing Municipality (7161009)
  • National Natural Science Foundation of China (81630026, 81930029)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Aging › Genetics, Aging, and Longevity in Model Organisms
  • Health Sciences › Medicine › Geriatrics and Gerontology › Sirtuins and Resveratrol in Medicine
  • Health Sciences › Medicine › Biochemistry › Phytochemicals and Antioxidant Activities
Keywords
lifespan extension, healthspan, aging, autophagy, hepatocytes, hepatic steatosis, fatty acid beta-oxidation, lipolysis, ANGPTL8, energy expenditure, respiratory quotient, metabolic dysfunction
MeSH terms
Angiopoietin-like Proteins, Angiopoietin-Like Protein 8, Animals, Autophagy, Fatty Liver, Liver, Longevity, Male, Rutin, Sodium, Mice

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