Evidence map›Paper›PMID 1628899›Full record

ArticleImmunology1992

Detection of inflammatory cytokine messenger RNA (mRNA)-expressing cells in human inflamed gingiva by combined in situ hybridization and immunohistochemistry.

Y Matsuki, T Yamamoto, K Hara

Open access · greenAbstract read
In one paragraph

Article in Immunology, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 136 citations in OpenAlex.

  1. Pooled it
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  5. Genomic Medicine in Canine Periodontal Disease: A Systematic Review.Animals : an open access journal from MDPI · 2023
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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

3 authors at 1 institution in 1 country.

Y MatsukiDepartment of Periodontology, Niigata University School of Dentistry, Japan.
T Yamamoto
K Hara
Niigata University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cells expressing messenger RNA (mRNA) for inflammatory cytokines [interleukin-1 (IL-1), tumour necrosis factor-alpha (TNF-alpha), IL-6, IL-8] were demonstrated by in situ hybridization in human inflamed gingiva. When this technique was used in conjunction with immunohistochemistry, IL-1 alpha and/or beta and IL-8 messages were observed predominantly on macrophages infiltrating the gingiva. TNF-alpha messages were abundant on macrophages and T cells. In contrast, the IL-6 mRNA were more widely distributed on many types of cells such as macrophages, T cells, fibroblasts, endothelial cells and B cells. This study clearly identified the cells which express mRNA for inflammatory cytokines in inflamed gingiva and suggested an involvement of cytokine network in the generation of human periodontitis.

Indexed as

AdultGingivaHumansImmunoenzyme TechniquesInterleukin-1Interleukin-6Interleukin-8InterleukinsNucleic Acid HybridizationPeriodontitisRNA, MessengerTumor Necrosis Factor-alphaInterleukin-1Interleukin-6Interleukin-8InterleukinsRNA, MessengerTumor Necrosis Factor-alpha

Identifiers

PMID1628899
PMCPMC1421732
OpenAlexW343995727

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.