Evidence map›Paper›PMID 18274644›Full record

ArticleMediators of inflammation2007

Progesterone prevents traumatic brain injury-induced intestinal nuclear factor kappa B activation and proinflammatory cytokines expression in male rats.

Gang Chen, Jinxin Shi, Yasuo Ding, Hongxia Yin, Chunhua Hang

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

24 citing papers in PubMed, 51 citations in OpenAlex.

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  14. Progesterone and vitamin d hormone as a biologic treatment of traumatic brain injury in the aged.PM & R : the journal of injury, function, and rehabilitation · 2011
    Review
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  18. The nongenomic effects of progesterone in repressing iNOS activation through P38MAPK pathways in gonococci-infected polymorphonuclear leukocytes and the clinical significance.Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2010
    Article
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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

5 authors at 2 institutions in 1 country.

Gang ChenDepartment of Neurosurgery, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, Jiangsu Province 210002, China.
Jinxin Shi
Yasuo Ding
Hongxia Yin
Chunhua Hang
Nanjing General Hospital of Nanjing Military Command · CNNanjing University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have previously shown that traumatic brain injury (TBI) can induce an upregulation of nuclear factor kappa B (NF-kappaB) and proinflammatory cytokines in the gut, which play an important role in the pathogenesis of acute gut mucosal injury mediated by inflammation. In this work, we investigated whether progesterone administration modulated intestinal NF-kappaB activity and proinflammatory cytokines expression after TBI in male rats. As a result, we found that administration of progesterone following TBI could decrease NF-kappaB binding activity, NF-kappaB p65 protein expression, and concentrations of interleukin-1beta (IL-1beta), and tumor necrosis factor-alpha (TNF-alpha) in the gut. TBI-induced damages of gut structure were ameliorated after progesterone injections. The results of the present study suggest that the therapeutic benefit of post-TBI progesterone injections might be due to its inhibitory effects on intestinal NF-kappaB activation and proinflammatory cytokines expression.

Indexed as

Gene Expression RegulationAnimalsBrain InjuriesCell NucleusCytokinesInflammationIntestinal MucosaMaleNF-kappa BNF-kappa B p50 SubunitProgesteroneProgestinsRatsRats, WistarTranscription Factor RelACytokinesNF-kappa BNF-kappa B p50 SubunitProgesteroneProgestinsTranscription Factor RelA

Identifiers

PMID18274644
PMCPMC2222592
OpenAlexW2135745273

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.