Evidence map›Paper›PMID 38751878›Full record

ArticleFrontiers in neurology2024

IL-6 receptor antibody treatment improves muscle weakness in experimental autoimmune myasthenia gravis mouse model.

Shota Miyake, Kenichi Serizawa, Shinichi Onishi, Yoshichika Katsura, Masayuki Baba, Mitsue Kurasawa, Haruna Tomizawa-Shinohara, Keigo Yorozu, Yoshihiro Matsumoto, Mariko Noguchi-Sasaki

Abstract read
In one paragraph

Article in Frontiers in neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

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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

10 authors.

Shota MiyakeProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Kenichi SerizawaProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Shinichi OnishiProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Yoshichika KatsuraProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Masayuki BabaProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Mitsue KurasawaProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Haruna Tomizawa-ShinoharaProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Keigo YorozuProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Yoshihiro MatsumotoProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.
Mariko Noguchi-SasakiProduct Research Department, Chugai Pharmaceutical Co., Ltd., Yokohama, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myasthenia gravis (MG) is a chronic autoimmune disease characterized by muscle weakness and fatigue. It is caused by pathological autoantibodies against components expressed at neuromuscular junctions, such as acetylcholine receptor (AChR). Interleukin-6 (IL-6) has been suggested to play a role in the pathogenesis of MG, and IL-6 receptor (IL-6R) antibody treatment may provide a novel therapeutic option. In this study, we investigated the effects of IL-6R antibody treatment in an experimental autoimmune MG (EAMG) mouse model. We demonstrated that IL-6R antibody treatment improved muscle weakness, reduced IgG deposition at neuromuscular junctions, and the levels of AChR autoantibodies in serum. In addition, follicular helper T cells and Th17, plasma cells in lymph nodes were lower in IL-6R antibody treated mice. Our findings suggest that IL-6R blockade may be a novel and effective therapeutic strategy for the treatment of MG.

Indexed as

acetylcholine receptorfollicular helper T cellsIL-6IL-6R antibodymyasthenia gravis

Identifiers

PMID38751878
PMCPMC11094227

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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.