Evidence map›Paper›PMID 27525425›Full record

ArticleInflammation2016

Inhibitory Effects of Astragaloside IV on Bleomycin-Induced Pulmonary Fibrosis in Rats Via Attenuation of Oxidative Stress and Inflammation.

Wei-Na Yu, Li-Feng Sun, Hua Yang

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
5.9field-weighted citation impact, top 3% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Oxidative Stress and Lung Fibrosis: Towards an Adverse Outcome Pathway.International journal of molecular sciences · 2023
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Frontiers in pharmacology · 2022
    Review
  17. Frontiers in pharmacology · 2022
    Review
  18. Evidence-based complementary and alternative medicine : eCAM · 2022
    Article
  19. Review
  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

3 authors at 1 institution in 1 country.

Wei-Na YuDepartment of Respiration, Yantai Hospital of Traditional Chinese Medicine, N0.39 Xingfu Road, Zhifu District, Yantai, 264000, China.
Li-Feng SunDepartment of Respiration, Yantai Hospital of Traditional Chinese Medicine, N0.39 Xingfu Road, Zhifu District, Yantai, 264000, China.
Hua YangDepartment of Respiration, Yantai Hospital of Traditional Chinese Medicine, N0.39 Xingfu Road, Zhifu District, Yantai, 264000, China. yanghua9@hotmail.com.
Yantaishan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we investigated the effects of astragaloside IV (As-IV) on pulmonary fibrosis and its mechanisms of action. Sprague-Dawley rats were used in a model of pulmonary fibrosis induced by an intratracheal instillation of bleomycin (BLM). Rats were intraperitoneally injected with As-IV (10, 20, 50 mg/kg) daily for 28 days, while the rats in control and BLM groups were injected with a saline solution. The effects of As-IV treatment on pulmonary injury were evaluated with the lung wet/dry weight ratios, cell counts, and histopathologic. Oxidative stress was evaluated by detecting the levels of malondialdehyde (MDA), superoxide dismutase (SOD), total antioxidant capacity (T-AOC), and reactive oxygen species (ROS) in lung tissue. Inflammation was assessed by measuring the levels of tumor necrosis factor (TNF)-α, interleukin (IL)-1β, and IL-6 in bronchoalveolar lavage fluid (BALF). The results indicated that As-IV treatment remarkably ameliorated BLM-induced pulmonary fibrosis and attenuated BLM-induced oxidative stress and inflammation. Our findings indicate that As-IV-mediated suppression of fibroproliferation may contribute to the anti-fibrotic effect against BLM-induced pulmonary fibrosis. Its mechanisms of action are associated with inhibiting oxidative stress and inflammatory response. In summary, our study suggests a therapeutic potential of As-IV in the treatment of pulmonary fibrosis.

Indexed as

AnimalsBleomycinDose-Response Relationship, DrugInflammationOxidative StressPulmonary FibrosisRatsRats, Sprague-DawleySaponinsTriterpenesastragaloside ABleomycinSaponinsTriterpenesastragaloside IVinflammationoxidative stresspulmonary fibrosis

Identifiers

PMID27525425
OpenAlexW2517446499

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.