Evidence map›Paper›PMID 22496932›Full record

ArticleOxidative medicine and cellular longevity2012

Study of the effects of total flavonoids of Astragalus on atherosclerosis formation and potential mechanisms.

Deqing Wang, Yuan Zhuang, Yaping Tian, Graham Neil Thomas, Mingzhong Ying, Brian Tomlinson

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
13.1field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. A Systematic Review of Phytochemistry, Pharmacology and Pharmacokinetics onInternational journal of molecular sciences · 2019
    Pooled it
  2. Research Progress on Chemical Components ofMolecules (Basel, Switzerland) · 2025
    Review
  3. Current issues in molecular biology · 2025
    Article
  4. International journal of molecular sciences · 2025
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  5. Observational
  6. Review
  7. Dietary supplementation ofFrontiers in immunology · 2024
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  8. Review
  9. Review
  10. Review
  11. Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
  12. Article
  13. Article
  14. 7-Biomolecules · 2019
    Article
  15. Article
  16. Article
  17. Review
  18. Anti-Aging Implications ofAging and disease · 2017
    Review
  19. Vascular protective effects ofExperimental and therapeutic medicine · 2017
    Article
  20. 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 at 2 institutions in 1 country.

Deqing WangDepartment of Blood Transfusion, Chinese PLA General Hospital, Beijing 100853, China. deqingw@vip.sina.com
Yuan Zhuang
Yaping Tian
Graham Neil Thomas
Mingzhong Ying
Brian Tomlinson
Chinese PLA General Hospital · CNChinese University of Hong Kong · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Astragalus mongholicus Bunge has long been used to treat cardiovascular disease in Chinese traditional medicine. However, its mechanisms are not fully understood. In this study, we explored potential mechanisms and protective effects of total flavonoids of Astragalus (TFA) on cardiovascular disease using in vitro experiments and diet-induced atherosclerotic rabbits. We identified six components and their proportion in TFA. The animal experiments showed that TFA significantly reduced plasma levels of total cholesterol and LDL cholesterol (P < 0.05 to 0.01), increased HDL cholesterol levels (P < 0.01), and reduced the aortic fatty streak area by 43.6 to 63.6% (P < 0.01). We also found that TFA scavenged superoxide and hydroxyl radicals and this effect increased with higher TFA concentration. In in vivo experiments, TFA effectively inhibited the free radical spectrum in the ischemia-reperfusion module. In conclusion, TFA was the active component of Astragalus mongholicus Bunge, which benefits cardiovascular disease attributing to the potent antioxidant activity to improve the atherosclerosis profile.

Indexed as

AnimalsAortaAstragalus PlantAtherosclerosisCholesterolCholesterol, HDLCholesterol, LDLDisease Models, AnimalFlavonoidsFree Radical ScavengersMedicine, Chinese TraditionalRabbitsReperfusion InjuryCholesterolCholesterol, HDLCholesterol, LDLFlavonoidsFree Radical Scavengers

Identifiers

PMID22496932
PMCPMC3306992
OpenAlexW2013083896

What Socratic 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 Socratic graph.