Evidence map›Paper›PMID 26889188›Full record

ArticleNeural regeneration research2015

Neuroprotective effects of salidroside on focal cerebral ischemia/reperfusion injury involve the nuclear erythroid 2-related factor 2 pathway.

Jing Han, Qing Xiao, Yan-Hua Lin, Zhen-Zhu Zheng, Zhao-Dong He, Juan Hu, Li-Dian Chen

Open access · goldAbstract read
In one paragraph

Article in Neural regeneration research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

35 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
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  11. Network pharmacology identification andPharmaceutical biology · 2023
    Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. The Nrf2 Pathway in Ischemic Stroke: A Review.Molecules (Basel, Switzerland) · 2021
    Review
  17. Article
  18. Preclinical Evidence and Possible Mechanisms ofFrontiers in pharmacology · 2021
    Review
  19. Review
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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

7 authors at 1 institution in 1 country.

Jing HanInstitute of Materia Medica, Fujian Academy of Traditional Chinese Medicine, Fuzhou, Fujian Province, China.
Qing XiaoInstitute of Materia Medica, Fujian Academy of Traditional Chinese Medicine, Fuzhou, Fujian Province, China.
Yan-Hua LinInstitute of Materia Medica, Fujian Academy of Traditional Chinese Medicine, Fuzhou, Fujian Province, China.
Zhen-Zhu ZhengInstitute of Materia Medica, Fujian Academy of Traditional Chinese Medicine, Fuzhou, Fujian Province, China.
Zhao-Dong HeInstitute of Materia Medica, Fujian Academy of Traditional Chinese Medicine, Fuzhou, Fujian Province, China.
Juan HuInstitute of Materia Medica, Fujian Academy of Traditional Chinese Medicine, Fuzhou, Fujian Province, China; Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian Province, China.ORCID 0000-0003-4747-7503
Li-Dian ChenFujian University of Traditional Chinese Medicine, Fuzhou, Fujian Province, China.ORCID 0000-0002-6776-5855
Fujian University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salidroside, the main active ingredient extracted from Rhodiola crenulata, has been shown to be neuroprotective in ischemic cerebral injury, but the underlying mechanism for this neuroprotection is poorly understood. In the current study, the neuroprotective effect of salidroside on cerebral ischemia-induced oxidative stress and the role of the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway was investigated in a rat model of middle cerebral artery occlusion. Salidroside (30 mg/kg) reduced infarct size, improved neurological function and histological changes, increased activity of superoxide dismutase and glutathione-S-transferase, and reduced malon-dialdehyde levels after cerebral ischemia and reperfusion. Furthermore, salidroside apparently increased Nrf2 and heme oxygenase-1 expression. These results suggest that salidroside exerts its neuroprotective effect against cerebral ischemia through anti-oxidant mechanisms and that activation of the Nrf2 pathway is involved. The Nrf2/antioxidant response element pathway may become a new therapeutic target for the treatment of ischemic stroke.

Indexed as

cerebral ischemia and reperfusionheme oxygenase-1middle cerebral artery occlusion modelnerve regenerationneural regenerationneuroprotectionnuclear factor erythroid 2-related factor 2salidrosidesuperoxide dismutasetraditional Chinese medicine

Identifiers

PMID26889188
PMCPMC4730824
OpenAlexW2232318478

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.