Evidence map›Paper›PMID 29497877›Full record

ArticleCytotechnology2018

Anti-inflammatory effect of lysozyme from hen egg white on mouse peritoneal macrophages.

Ayuka Tagashira, Kosuke Nishi, Shinya Matsumoto, Takuya Sugahara

Open access · bronzeAbstract read
In one paragraph

Article in Cytotechnology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 50 citations in OpenAlex.

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  16. Review
  17. Lysozyme in the treatment of non-infectious sore throat.Bosnian journal of basic medical sciences · 2020
    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

4 authors at 1 institution in 1 country.

Ayuka TagashiraThe United Graduate School of Agricultural Sciences, Ehime University, Matsuyama, Ehime, 790-8566, Japan.
Kosuke NishiThe United Graduate School of Agricultural Sciences, Ehime University, Matsuyama, Ehime, 790-8566, Japan.
Shinya MatsumotoGraduate School of Agriculture, Ehime University, 3-5-7 Tarumi, Matsuyama, Ehime, 790-8566, Japan.
Takuya SugaharaThe United Graduate School of Agricultural Sciences, Ehime University, Matsuyama, Ehime, 790-8566, Japan. mars95@agr.ehime-u.ac.jp.
Ehime University · JP

Funding

JSPS KAKENHI Grant-in-Aid for Scientific Research C 15K07432
6 · The paper itself

Abstract

Lysozyme from hen egg has been reported to possess an anti-inflammatory effect. However, little is known about its detailed mechanism. The mechanism of anti-inflammatory effect of lysozyme was examined in this study. When mouse macrophage-like cell line RAW264.7 cells and mouse peritoneal macrophages were activated with lipopolysaccharide (LPS) and then treated with lysozyme, the production of tumor necrosis factor-α and interleukin-6 was significantly suppressed. The effect was induced by suppressing the gene expression levels of both cytokines. Phagocytosis activity of peritoneal macrophages was not altered by the treatment with lysozyme, suggesting that lysozyme shows the anti-inflammatory effect without inhibiting the phagocytotic response of macrophages. In addition, lysozyme inhibited phosphorylation of c-jun N-terminal kinase (JNK) and was taken up by macrophages within 1 h after treatment of the cells with lysozyme. Overall results suggest that lysozyme is taken up intracellularly and suppresses LPS-induced inflammatory responses by inhibiting JNK phosphorylation.

Indexed as

Anti-inflammatory effectInterleukin-6LysozymePeritoneal macrophagesTumor necrosis factor-α

Identifiers

PMID29497877
PMCPMC6021286
OpenAlexW2793941437

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.