Evidence map›Paper›PMID 28261091›Full record

ArticleFrontiers in pharmacology2017

Ginsenoside Rg5 Inhibits Succinate-Associated Lipolysis in Adipose Tissue and Prevents Muscle Insulin Resistance.

Na Xiao, Le-Le Yang, Yi-Lin Yang, Li-Wei Liu, Jia Li, Baolin Liu, Kang Liu, Lian-Wen Qi, Ping Li

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.8field-weighted citation impact, top 15% 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.

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

25 citing papers in PubMed, 38 citations in OpenAlex.

  1. Ginsenoside Rg5 mitigates tenocyte deathJournal of ginseng research · 2026
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  11. Review
  12. Pharmacological activities of ginsenoside Rg5 (Review).Experimental and therapeutic medicine · 2021
    Review
  13. Article
  14. Treatment of chemotherapy-induced cachexia with BST204: a multimodal validation study.Metabolomics : Official journal of the Metabolomic Society · 2021
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Roles of ginsenosides in inflammasome activation.Journal of ginseng research · 2019
    Review
  20. Review
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

9 authors at 1 institution in 1 country.

Na XiaoState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Le-Le YangState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Yi-Lin YangState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Li-Wei LiuState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Jia LiState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Baolin LiuState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Kang LiuState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Lian-Wen QiState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
Ping LiState Key Laboratory of Natural Medicines, China Pharmaceutical University Nanjing, China.
China Pharmaceutical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endoplasmic reticulum (ER) stress, inflammation, and lipolysis occur simultaneously in adipose dysfunction and contribute to insulin resistance. This study was designed to investigate whether ginsenoside Rg5 could ameliorate adipose dysfunction and prevent muscle insulin resistance. Short-term high-fat diet (HFD) feeding induced hypoxia with ER stress in adipose tissue, leading to succinate accumulation due to the reversal of succinate dehydrogenase (SDH) activity. Rg5 treatment reduced cellular energy charge, suppressed ER stress and then prevented succinate accumulation in adipose tissue. Succinate promoted IL-1β production through NLRP3 inflammasome activation and then increased cAMP accumulation by impairing PDE3B expression, leading to increased lipolysis. Ginsenoside Rg5 treatment suppressed NLRP3 inflammasome activation, preserved PDE3B expression and then reduced cAMP accumulation, contributing to inhibition of lipolysis. Adipose lipolysis increased FFAs trafficking from adipose tissue to muscle. Rg5 reduced diacylglycerol (DAG) and ceramides accumulation, inhibited protein kinase Cθ translocation, and prevented insulin resistance in muscle. In conclusion, succinate accumulation in hypoxic adipose tissue acts as a metabolic signaling to link ER stress, inflammation and cAMP/PKA activation, contributing to lipolysis and insulin resistance. These findings establish a previously unrecognized role of ginsenosides in the regulation of lipid and glucose homeostasis and suggest that adipose succinate-associated NLRP3 inflammasome activation might be targeted therapeutically to prevent lipolysis and insulin resistance.

Indexed as

ER stressGinsenoside Rg5hypoxiainsulin resistanceLipolysissuccinate

Identifiers

PMID28261091
PMCPMC5306250
OpenAlexW2588266569

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.