Evidence map›Paper›PMID 25947540›Full record

ArticleBMC neuroscience2015

A pre-conditioning stress accelerates increases in mouse plasma inflammatory cytokines induced by stress.

Yuyan Cheng, Richard S Jope, Eleonore Beurel

Open access · goldAbstract read
In one paragraph

Article in BMC neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.2field-weighted citation impact, top 26% 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

33 citing papers in PubMed, 67 citations in OpenAlex.

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  8. SubcutaneousNeurobiology of stress · 2023
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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

3 authors at 1 institution in 1 country.

Yuyan ChengDepartment of Psychiatry and Behavioral Sciences and Department of Biochemistry and Molecular Biology, Miller School of Medicine, University of Miami, 1011 NW 15th Street, Gautier Building room 416, Miami, FL, 33136, USA. YCheng@med.miami.edu.
Richard S JopeDepartment of Psychiatry and Behavioral Sciences and Department of Biochemistry and Molecular Biology, Miller School of Medicine, University of Miami, 1011 NW 15th Street, Gautier Building room 416, Miami, FL, 33136, USA. rjope@med.miami.edu.
Eleonore BeurelDepartment of Psychiatry and Behavioral Sciences and Department of Biochemistry and Molecular Biology, Miller School of Medicine, University of Miami, 1011 NW 15th Street, Gautier Building room 416, Miami, FL, 33136, USA. EBeurel@med.miami.edu.
University of Miami · US

Funding

LITHIUM EFFECTS ON CHOLINERGIC ACTIVITYR01MH038752 · NIMH · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI JOPE, RICHARD S. · 1985 to 2015
$4.4M
Adaptive immune system function in depressionR01MH095380 · NIMH · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI JOPE, RICHARD S. · 2012 to 2016
$1.9M
Interactions Between Depression, Neuroinflammation and Glycogen Synthase Kinase-3R00MH090236 · NIMH · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI BEUREL, ELEONORE · 2012 to 2014
$683k
Effects of lithium on cellular signalingR56MH038752 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI JOPE, RICHARD S. · 2011 to 2011
$366k
Interactions Between Depression, Neuroinflammation and Glycogen Synthase Kinase-3K99MH090236 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BEUREL, ELEONORE · 2010 to 2011
$179k
NIMH NIH HHS K99 MH090236NIMH NIH HHS MH038752NIMH NIH HHS MH090236NIMH NIH HHS MH095380NIMH NIH HHS R00 MH090236NIMH NIH HHS R01 MH038752NIMH NIH HHS R01 MH095380NIMH NIH HHS R56 MH038752
6 · The paper itself

Abstract

backgroundMajor depressive disorder is a prevalent disease that is inadequately treated with currently available interventions. Stress increases susceptibility to depression in patients and rodent models. Depression is also associated with aberrant activation of inflammation, such as increases in circulating levels of interleukin (IL)-1β, IL-6, and tumor necrosis factor-α (TNFα). The two main goals of this study were (i) to identify cytokine changes measuring a broad panel of 19 cytokines, and (ii) to test if a pre-conditioning stress altered the inflammatory response to a subsequent stress.

resultStress-induced changes in mouse plasma cytokines were measured by multiplex following administration of one or two daily stresses of inescapable foot shocks using the learned helplessness paradigm for modeling depression-like behavior. Administration of inescapable foot shocks increased plasma levels of IL-1β, IL-6, TNFα, IL-3, IL-10, IL-13, IL-17A, IL-5, GM-CSF, IL-12(p70), IFN-γ, MIP-1α, MIP-1β, IL-1α, IL-2, KC, RANTES and G-CSF, with peak levels occurring in the range of 6 to 12 hr after stress. Pre-conditioning the mice 24 hr before with an equivalent inescapable foot shock stress resulted in similar magnitudes of increases in most cytokines as occurred after a single stress, but accelerated the increase, causing the levels of most cytokines to peak 1 hr after stress. These results demonstrate that a single stress induces the expression of many cytokines, and that sequential, daily stresses accelerates the rate of cytokine production.

conclusionsAcute stress broadly activates inflammation in mice, and the inflammatory response is more rapid following repeated stress, actions that may contribute to deleterious effects of stress on depression and other stress-linked diseases.

Indexed as

AnimalsCytokinesElectroshockFootHelplessness, LearnedMaleMice, Inbred C57BLStress, PsychologicalTime FactorsCytokines

Identifiers

PMID25947540
PMCPMC4425917
OpenAlexW1514423159

What OpenQuestion holds

Textmetadata
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.