Evidence map›Paper›PMID 31624329›Full record

ArticleScientific reports2019

Endoplasmic reticulum stress differentially modulates the IL-6 family of cytokines in murine astrocytes and macrophages.

Cristina L Sanchez, Savannah G Sims, John D Nowery, Gordon P Meares

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

28 citing papers in PubMed, 37 citations in OpenAlex.

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  10. Genetic Variations in EIF2AK3 are Associated with Neurocognitive Impairment in People Living with HIV.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2024
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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.

Cristina L SanchezWest Virginia University, Department of Microbiology, Immunology, and Cell Biology, Morgantown, WV, 26506, USA.ORCID http://orcid.org/0000-0001-6380-4282
Savannah G SimsWest Virginia University, Department of Microbiology, Immunology, and Cell Biology, Morgantown, WV, 26506, USA.
John D NoweryWest Virginia University, Department of Microbiology, Immunology, and Cell Biology, Morgantown, WV, 26506, USA.
Gordon P MearesWest Virginia University, Department of Microbiology, Immunology, and Cell Biology, Morgantown, WV, 26506, USA. gpmeares@hsc.wvu.edu.ORCID http://orcid.org/0000-0002-0805-0155
West Virginia University · US

Funding

West Virginia IDEA-CTRU54GM104942 · NIGMS · WEST VIRGINIA UNIVERSITY · PI GARY O RANKIN · 2012 to 2026
$81.0M
PERK Dependent Mechanisms of NeuroinflammationR01NS099304 · NINDS · WEST VIRGINIA UNIVERSITY · PI Gordon P. Meares · 2017 to 2026
$4.1M
Stroke and Alzheimers Disease Related DementiasT32AG052375 · NIA · WEST VIRGINIA UNIVERSITY · PI Paul D Chantler, BERNARD G. SCHREURS · 2017 to 2026
$3.5M
NIA NIH HHS T32 AG052375NIGMS NIH HHS U54 GM104942NINDS NIH HHS R01 NS099304
6 · The paper itself

Abstract

In many diseases, misfolded proteins accumulate within the endoplasmic reticulum (ER), leading to ER stress. In response, the cell initiates the unfolded protein response (UPR) to reestablish homeostasis. Additionally, in response to ER stress, various cell types mount an inflammatory response involving interleukin (IL)-6. While IL-6 has been widely studied, the impact of ER stress on other members of the IL-6 cytokine family, including oncostatin (OSM), IL-11, ciliary neurotrophic factor (CNTF), and leukemia inhibitor factor (LIF) remains to be elucidated. Here, we have examined the expression of the IL-6 family cytokines in response to pharmacologically-induced ER stress in astrocytes and macrophages, which express IL-6 in response to ER stress through different mechanisms. Our findings indicate that, in astrocytes, ER stress regulates mRNA expression of the IL-6 family of cytokines that is, in part, mediated by PKR-like ER kinase (PERK) and Janus kinase (JAK) 1. Additionally, in astrocytes, CNTF expression was suppressed through a PERK-dependent mechanism. Macrophages display a different profile of expression of the IL-6 family that is largely independent of PERK. However, IL-6 expression in macrophages was dependent on JAK signaling. Overall, this study demonstrates the cell-specific and differential mechanisms controlling expression of the IL-6 family of cytokines in response to ER stress.

Indexed as

AnimalsAstrocytesCells, CulturedeIF-2 KinaseEndoplasmic Reticulum StressInterleukin-6Janus Kinase 1MacrophagesMiceMice, TransgenicPrimary Cell CultureSignal TransductionThapsigarginTunicamycinUnfolded Protein ResponseeIF-2 KinaseInterleukin-6interleukin-6, mouseJak1 protein, mouseJanus Kinase 1ThapsigarginTunicamycin

Identifiers

PMID31624329
PMCPMC6797742
OpenAlexW2980911447

What OpenQuestion holds

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LicenceCC BY
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.