Evidence map›Paper›PMID 32990235›Full record

ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2020

[Effect of mild hypothermia on behaviors of rats with intracerebral hemorrhage and the possible mechanism].

Yu Peng, Yun Lin, Xiaolin Hou, Xiaoling Liao, Jinping Liu

Open access · greenAbstract read
In one paragraph

Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 52% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

5 authors at 1 institution in 1 country.

Yu PengDepartment of Academic Journals, Sichuan Academy of Medical Sciences/Sichuan Provincial People's Hospital, Chengdu 610072, China.
Yun LinDepartment of Academic Journals, Sichuan Academy of Medical Sciences/Sichuan Provincial People's Hospital, Chengdu 610072, China.
Xiaolin HouDepartment of Cardiology, Sichuan Academy of Medical Sciences/Sichuan Provincial People's Hospital, Chengdu 610072, China.
Xiaoling LiaoDepartment of Neurosurgery, Sichuan Academy of Medical Sciences/Sichuan Provincial People's Hospital, Chengdu 610072, China.
Jinping LiuDepartment of Neurosurgery, Sichuan Academy of Medical Sciences/Sichuan Provincial People's Hospital, Chengdu 610072, China.
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore the effect of mild hypothermia on inflammatory response and angiogenesis in brain tissues of rats with intracerebral hemorrhage (ICH) and its possible mechanism for improving behavioral deficits of the rats After ICH.

methodsA total of 120 healthy male SD rats were randomly divided into sham operation group, ICH group and mild hypothermia group. Rat models of ICH were established in the latter two groups by stereotactic injection of autogenous blood in the brain, and the rats in the sham operation group received injection of normal saline in the same manner. At 15 min after modeling, the rats in hypothermia group were subjected to mild hypothermia (30-32 ℃) for 8 h followed by rewarming (37-38 ℃); the body temperature was maintained at 37-38 ℃ in the other two groups. At 2, 4, 7, 14 and 21 days after the treatment, Longa scoring, balance beam scoring and Berderson scoring were used to evaluate the behavioral deficits of the rats. Immunohistochemical staining was used to detect the protein expressions of tumor necrosis factor-α (TNF-α) and nuclear factor-κB (NF-κB) in the brain tissue of the rats, and the mRNA expressions of α subunit of hypoxia-inducible factor 1 (HIF1-α) and vascular endothelial growth factor (VEGF) were detected using RT- PCR.

resultsAt 2, 4, 7, 14 and 21 days after the treatment, the behavioral scores of the rats were significantly higher in ICH group and mild induced hypothermia group than in the sham operation group (

conclusionsMild hypothermia can improve behavioral deficits in rats with ICH possibly by antagonizing brain inflammation and promoting angiogenesis.

Indexed as

HypothermiaAnimalsBrainCerebral HemorrhageMaleRatsRats, Sprague-DawleyVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Aangiogenesisanimal ethologyinflammatory responseintracerebral hemorrhagemild hypothermia

Identifiers

PMID32990235
PMCPMC7544574
OpenAlexW3089618509

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Registered trials

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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.