Evidence map›Paper›PMID 37833536›Full record

ArticleActa pharmacologica Sinica2024

Caffeic acid alleviates cerebral ischemic injury in rats by resisting ferroptosis via Nrf2 signaling pathway.

Xin-Nan Li, Nian-Ying Shang, Yu-Ying Kang, Ning Sheng, Jia-Qi Lan, Jing-Shu Tang, Lei Wu, Jin-Lan Zhang, Ying Peng

Open access · greenAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
20.9field-weighted citation impact, top 1% 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

52 citing papers in PubMed, 81 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Danshen (Antioxidants (Basel, Switzerland) · 2026
    Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Glycine Alleviates HMolecular neurobiology · 2026
    Article
  10. Article
  11. Article
  12. Review
  13. Nonpolysaccharide fraction ofFrontiers in pharmacology · 2026
    Article
  14. Review
  15. Article
  16. Phytochemical and Anti-Ischemic Stroke Properties from theDrug design, development and therapy · 2026
    Review
  17. Article
  18. Article
  19. Multi-Target Neuroprotective Effects of Flavonoid-RichInternational journal of molecular sciences · 2025
    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

9 authors at 1 institution in 1 country.

Xin-Nan Li *State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China.
Nian-Ying Shang *State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China.
Yu-Ying KangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China.
Ning ShengState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China.
Jia-Qi LanState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China.
Jing-Shu TangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China.
Lei WuState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China.
Jin-Lan ZhangState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China. zhjl@imm.ac.cn.
Ying PengState Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100050, China. ypeng@imm.ac.cn.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There are few effective and safe neuroprotective agents for the treatment of ischemic stroke currently. Caffeic acid is a phenolic acid that widely exists in a number of plant species. Previous studies show that caffeic acid ameliorates brain injury in rats after cerebral ischemia/reperfusion. In this study we explored the protective mechanisms of caffeic acid against oxidative stress and ferroptosis in permanent cerebral ischemia. Ischemia stroke was induced on rats by permanent middle cerebral artery occlusion (pMCAO). Caffeic acid (0.4, 2, 10 mg·kg

Indexed as

Brain InjuriesBrain IschemiaCaffeic AcidsFerroptosisNeuroprotective AgentsReperfusion InjuryAnimalsAntioxidantsInfarction, Middle Cerebral ArteryNeuroinflammatory DiseasesNF-E2-Related Factor 2RatsRats, Sprague-DawleySignal TransductionAntioxidantscaffeic acidCaffeic AcidsNeuroprotective AgentsNF-E2-Related Factor 2caffeic acidferroptosisischemic strokeneuroinflammationNrf2oxidative stress

Identifiers

PMID37833536
PMCPMC10789749
OpenAlexW4387601941

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.