Evidence map›Paper›PMID 26790757›Full record

ArticleBrain, behavior, and immunity2016

Glucocorticoids enhance the in vivo migratory response of human monocytes.

Mark P Yeager, Patricia A Pioli, Jane Collins, Fiona Barr, Sara Metzler, Brian D Sites, Paul M Guyre

Abstract read
In one paragraph

Article in Brain, behavior, and immunity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Monocyte Count as a Prognostic Biomarker in Patients with Idiopathic Pulmonary Fibrosis.American journal of respiratory and critical care medicine · 2021
    Article
  10. Cold Water Swimming-Benefits and Risks: A Narrative Review.International journal of environmental research and public health · 2020
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Status of M1 and M2 type macrophages in keloid.International journal of clinical and experimental pathology · 2017
    Article
  17. Article
  18. Article
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

7 authors.

Mark P YeagerDepartment of Anesthesiology, Dartmouth Hitchcock Medical Center, 1 Medical Center Drive, Lebanon, NH 03755, USA. Electronic address: mark.p.yeager@hitchcock.org.
Patricia A PioliDepartment of Obstetrics and Gynecology, Dartmouth Hitchcock Medical Center, 1 Medical Center Drive, Lebanon, NH 03755, USA.
Jane CollinsDepartment of Physiology and Neurobiology, Geisel School of Medicine at Dartmouth, 1 Medical Center Drive, Lebanon, NH 03755, USA.
Fiona BarrDepartment of Physiology and Neurobiology, Geisel School of Medicine at Dartmouth, 1 Medical Center Drive, Lebanon, NH 03755, USA.
Sara MetzlerDepartment of Anesthesiology, Dartmouth Hitchcock Medical Center, 1 Medical Center Drive, Lebanon, NH 03755, USA.
Brian D SitesDepartment of Anesthesiology, Dartmouth Hitchcock Medical Center, 1 Medical Center Drive, Lebanon, NH 03755, USA.
Paul M GuyreDepartment of Physiology and Neurobiology, Geisel School of Medicine at Dartmouth, 1 Medical Center Drive, Lebanon, NH 03755, USA.

Funding

Translational Engineering in Cancer (TEC)P30CA023108 · NCI · DARTMOUTH COLLEGE · PI Steven D Leach · 1985 to 2026
$91.3M
VASCULAR LEUKOCYTES: BASIC IMMUNOBIOLOGY AND FUNCTIONAL PLASTICITYP20RR016437 · NCRR · DARTMOUTH COLLEGE · PI GREEN, WILLIAM R · 2001 to 2010
$24.3M
Glucocorticoid/cytokine mechanisms in endotoxemia.R01AI051547 · NIAID · DARTMOUTH COLLEGE · PI GUYRE, PAUL · 2003 to 2007
$1.9M
Mechanisms of Macrophage Activation and Function in SclerodermaR56AR063985 · NIAMS · DARTMOUTH COLLEGE · PI PIOLI, PATRICIA A. · 2014 to 2014
$81k
NCI NIH HHS P30 CA023108NCRR NIH HHS P20 RR 016437NCRR NIH HHS P20 RR016437NIAID NIH HHS R01 AI051547NIAID NIH HHS R01AI051547NIAMS NIH HHS R56 AR063985
6 · The paper itself

Abstract

Glucocorticoids (GCs) are best known for their potent anti-inflammatory effects. However, an emerging model for glucocorticoid (GC) regulation of in vivo inflammation also includes a delayed, preparatory effect that manifests as enhanced inflammation following exposure to an inflammatory stimulus. When GCs are transiently elevated in vivo following exposure to a stressful event, this model proposes that a subsequent period of increased inflammatory responsiveness is adaptive because it enhances resistance to a subsequent stressor. In the present study, we examined the migratory response of human monocytes/macrophages following transient in vivo exposure to stress-associated concentrations of cortisol. Participants were administered cortisol for 6h to elevate in vivo cortisol levels to approximate those observed during major systemic stress. Monocytes in peripheral blood and macrophages in sterile inflammatory tissue (skin blisters) were studied before and after exposure to cortisol or placebo. We found that exposure to cortisol induced transient upregulation of monocyte mRNA for CCR2, the receptor for monocyte chemotactic protein-1 (MCP-1/CCL2) as well as for the chemokine receptor CX3CR1. At the same time, mRNA for the transcription factor IκBα was decreased. Monocyte surface expression of CCR2 but not CX3CR1 increased in the first 24h after cortisol exposure. Transient exposure to cortisol also led to an increased number of macrophages and neutrophils in fluid derived from a sterile inflammatory site in vivo. These findings suggest that the delayed, pro-inflammatory effects of cortisol on the human inflammatory responses may include enhanced localization of effector cells at sites of in vivo inflammation.

Indexed as

Cell MovementChemokine CCL2Chemotaxis, LeukocyteFemaleHumansHydrocortisoneInflammationMacrophagesMaleMonocytesNeutrophilsReceptors, CCR2RNA, MessengerStress, PhysiologicalUp-RegulationCCL2 protein, humanCCR2 protein, humanChemokine CCL2HydrocortisoneReceptors, CCR2RNA, MessengerCCR2CortisolCX3CR1IκBαMacrophageMonocyteStress

Identifiers

PMID26790757
PMCPMC4828285

What OpenQuestion holds

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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.