Evidence map›Paper›PMID 18404375›Full record

ArticleNeurochemical research2008

Distinct responses of DREAM to electroacupuncture stimulation with different frequencies during physiological and inflammatory conditions in rats.

Yi Li, Ying Zhang, Ji-Sheng Han, Yun Wang

Abstract read
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In one paragraph

Article in Neurochemical research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 35% 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

3 citing papers in PubMed, 11 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Yi LiNeuroscience Research Institute & Department of Neurobiology, The Key Laboratory for Neuroscience of the Ministry of Education and of Health, Peking University, 38 Xueyuan Road, Beijing 100083, People's Republic of China.
Ying Zhang
Ji-Sheng Han
Yun Wang
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our previous results indicated that dynorphin in the spinal dorsal horn mediates the analgesic effect of high frequency electroacupuncture stimulation (EAS). Here we report that the transcriptional repressor downstream regulatory element antagonist modulator (DREAM) of dynorphin precursor-preprodynorphin (PPD) may participate in this process. In normal rats, 100 Hz, but not 2 Hz EAS triggered the nuclear export and membrane translocation of DREAM concomitantly with the upregulation of PPD mRNA in the dorsal horn. In inflammatory rats, both 2 and 100 Hz EAS alleviated thermal and mechanical hypersensitivity and caused the nuclear export and membrane translocation of DREAM, but only 100 Hz EAS enhanced the mRNA level of PPD and DREAM. These results suggest the role of DREAM in the dorsal horn in the regulation of PPD gene expression by EAS is frequency dependent, and DREAM may exert different roles in different frequency EAS under physiological and inflammatory conditions.

Indexed as

ElectroacupunctureAnimalsDynorphinsFreund's AdjuvantInflammationKv Channel-Interacting ProteinsMalePosterior Horn CellsProtein PrecursorsRatsRats, Sprague-DawleyRepressor ProteinsUp-RegulationDynorphinsFreund's AdjuvantKcnip3 protein, ratKv Channel-Interacting Proteinspre-prodynorphinProtein PrecursorsRepressor Proteins

Identifiers

PMID18404375
OpenAlexW2103435317

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.