Evidence map›Paper›PMID 25574420›Full record

ArticleInternational journal of inflammation2014

Follistatin alleviates synovitis and articular cartilage degeneration induced by carrageenan.

Jun Yamada, Kunikazu Tsuji, Kazumasa Miyatake, Yu Matsukura, Kahaer Abula, Makiko Inoue, Ichiro Sekiya, Takeshi Muneta

Open access · goldAbstract read
In one paragraph

Article in International journal of inflammation, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

12 citing papers in PubMed, 24 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

8 authors at 1 institution in 1 country.

Jun YamadaDepartment of Joint Surgery and Sports Medicine, Tokyo Medical and Dental University, Tokyo 113-8519, Japan.
Kunikazu TsujiDepartment of Cartilage Regeneration, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan ; International Research Center for Molecular Science in Tooth and Bone Diseases (Global Center of Excellence Program), Tokyo Medical and Dental University, Tokyo 113-8519, Japan.ORCID 0000-0002-1013-8359
Kazumasa MiyatakeDepartment of Joint Surgery and Sports Medicine, Tokyo Medical and Dental University, Tokyo 113-8519, Japan.ORCID 0000-0001-8414-8499
Yu MatsukuraDepartment of Joint Surgery and Sports Medicine, Tokyo Medical and Dental University, Tokyo 113-8519, Japan.ORCID 0000-0003-0014-1068
Kahaer AbulaDepartment of Joint Surgery and Sports Medicine, Tokyo Medical and Dental University, Tokyo 113-8519, Japan.
Makiko InoueDepartment of Plastic and Reconstructive Surgery, Tokyo Medical and Dental University, Tokyo 113-8519, Japan.
Ichiro SekiyaCenter for Stem Cell and Regenerative Medicine, Tokyo Medical and Dental University, Tokyo 113-8519, Japan.
Takeshi MunetaDepartment of Joint Surgery and Sports Medicine, Tokyo Medical and Dental University, Tokyo 113-8519, Japan ; Department of Cartilage Regeneration, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan ; International Research Center for Molecular Science in Tooth and Bone Diseases (Global Center of Excellence Program), Tokyo Medical and Dental University, Tokyo 113-8519, Japan.
Tokyo Medical and Dental University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Activins are proinflammatory cytokines which belong to the TGFβ superfamily. Follistatin is an extracellular decoy receptor for activins. Since both activins and follistatin are expressed in articular cartilage, we hypothesized that activin-follistatin signaling participates in the process of joint inflammation and cartilage degeneration. To test this hypothesis, we examined the effects of follistatin in a carrageenan-induced mouse arthritis model. Synovitis induced by intra-articular injection of carrageenan was significantly alleviated by preinjection with follistatin. Macrophage infiltration into the synovial membrane was significantly reduced in the presence of follistatin. In addition, follistatin inhibited proteoglycan erosion induced by carrageenan in articular cartilage. These data indicate that activin-follistatin signaling is involved in joint inflammation and cartilage homeostasis. Our data suggest that follistatin can be a new therapeutic target for inflammation-induced articular cartilage degeneration.

Identifiers

PMID25574420
PMCPMC4276300
OpenAlexW2068044849

What OpenQuestion holds

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LicenceCC BY
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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.