Evidence map›Paper›PMID 28809157›Full record

ArticleeLife2017

Brain micro-inflammation at specific vessels dysregulates organ-homeostasis via the activation of a new neural circuit.

Yasunobu Arima, Takuto Ohki, Naoki Nishikawa, Kotaro Higuchi, Mitsutoshi Ota, Yuki Tanaka, Junko Nio-Kobayashi, Mohamed Elfeky, Ryota Sakai, Yuki Mori and 14 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 52 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

24 authors at 6 institutions in 3 countries.

Yasunobu ArimaDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Takuto OhkiDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Naoki NishikawaDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Kotaro HiguchiDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Mitsutoshi OtaDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Yuki TanakaDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Junko Nio-KobayashiLaboratory of Histology and Cytology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Mohamed ElfekyDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Ryota SakaiDepartment of Microbiology and Immunology, Keio University School of Medicine, Tokyo, Japan.
Yuki MoriLaboratory of Biofunctional Imaging, WPI Immunology Frontier Research Center, Osaka University, Osaka, Japan.
Tadafumi KawamotoRadioisotope Research Institute, Department of Dental Medicine, Tsurumi University, Yokohama, Japan.
Andrea StofkovaDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.ORCID 0000-0002-6579-6578
Yukihiro SakashitaDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Yuji MorimotoDepartment of Anesthesiology and Critical Care Medicine, Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Masaki KuwataniDepartment of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Toshihiko IwanagaLaboratory of Histology and Cytology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Yoshichika YoshiokaLaboratory of Biofunctional Imaging, WPI Immunology Frontier Research Center, Osaka University, Osaka, Japan.
Naoya SakamotoDepartment of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Akihiko YoshimuraDepartment of Microbiology and Immunology, Keio University School of Medicine, Tokyo, Japan.
Mitsuyoshi TakiguchiLaboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Sciences, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, Japan.
Saburo SakodaDepartment of Neurology, National Hospital Organization Toneyama National Hospital, Osaka, Japan.
Marco PrinzInstitute of Neuropathology, Faculty of Medicine, University of Freiburg, Freiburg im Breisgau, Germany.
Daisuke KamimuraDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Masaaki MurakamiDivision of Psychoimmunology, Institute for Genetic Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.ORCID 0000-0001-7159-7279
Hokkaido University · JPKeio University · JPThe University of Osaka · JPToneyama National Hospital · JPTsurumi University · JPUniversity of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Impact of stress on diseases including gastrointestinal failure is well-known, but molecular mechanism is not understood. Here we show underlying molecular mechanism using EAE mice. Under stress conditions, EAE caused severe gastrointestinal failure with high-mortality. Mechanistically, autoreactive-pathogenic CD4+ T cells accumulated at specific vessels of boundary area of third-ventricle, thalamus, and dentate-gyrus to establish brain micro-inflammation via stress-gateway reflex. Importantly, induction of brain micro-inflammation at specific vessels by cytokine injection was sufficient to establish fatal gastrointestinal failure. Resulting micro-inflammation activated new neural pathway including neurons in paraventricular-nucleus, dorsomedial-nucleus-of-hypothalamus, and also vagal neurons to cause fatal gastrointestinal failure. Suppression of the brain micro-inflammation or blockage of these neural pathways inhibited the gastrointestinal failure. These results demonstrate direct link between brain micro-inflammation and fatal gastrointestinal disease via establishment of a new neural pathway under stress. They further suggest that brain micro-inflammation around specific vessels could be switch to activate new neural pathway(s) to regulate organ homeostasis.

Indexed as

Stress, PhysiologicalAnimalsBrainCytokinesEncephalomyelitis, Autoimmune, ExperimentalGastrointestinal DiseasesHypothalamusMiceNeural PathwaysT-LymphocytesCytokinesbrain micro-inflammationEAEimmunologymousemultiple sclerosisneurodegenerative diseaseorgan function

Identifiers

PMID28809157
PMCPMC5557598
OpenAlexW2745585316

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.