Evidence map›Paper›PMID 32820026›Full record

ArticleLife science alliance2020

PGE

Loka R Penke, Jennifer M Speth, Christina Draijer, Zbigniew Zaslona, Judy Chen, Peter Mancuso, Christine M Freeman, Jeffrey L Curtis, Daniel R Goldstein, Marc Peters-Golden

Open access · goldAbstract read
In one paragraph

Article in Life science alliance, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

14 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. Keratinocytes: pleiotropic orchestrators of cutaneous immunity and Inflammation - Emerging therapeutic paradigms in dermatological pathologies.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
  4. The Role of PGE2 in Age-related Diseases.Current drug targets · 2025
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Age-induced prostaglandin ENature communications · 2022
    Article
  12. Article
  13. Article
  14. Review
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 at 1 institution in 1 country.

Loka R PenkeDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.ORCID 0000-0002-2780-7950
Jennifer M SpethDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.
Christina DraijerDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.
Zbigniew ZaslonaDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.
Judy ChenGraduate Program in Immunology, University of Michigan Medical School, Ann Arbor, MI, USA.ORCID 0000-0002-5469-6619
Peter MancusoGraduate Program in Immunology, University of Michigan Medical School, Ann Arbor, MI, USA.
Christine M FreemanDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.
Jeffrey L CurtisDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.ORCID 0000-0001-5191-4847
Daniel R GoldsteinGraduate Program in Immunology, University of Michigan Medical School, Ann Arbor, MI, USA.ORCID 0000-0001-6695-979X
Marc Peters-GoldenDivision of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA petersm@umich.edu.ORCID 0000-0002-9768-0262
University of Michigan · US

Funding

Research Education CoreP30AG024824 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Neil Alexander · 2004 to 2026
$29.2M
Transforming Translational Science and Education to Benefit Human HealthUL1TR000043 · NCATS · ROCKEFELLER UNIVERSITY · PI COLLER, BARRY · 2012 to 2015
$26.8M
PULMONARY CELLULAR AND MOLECULAR BIOLOGY TRAININGT32HL007749 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Robert Pickett Dickson · 1993 to 2026
$19.9M
RESEARCH TRAINING IN EXPERIMENTAL IMMUNOPATHOLOGYT32AI007413 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Bethany B. Moore · 1993 to 2026
$9.8M
Mechanisms to augment primary immunity in agingR01AG028082 · NIA · YALE UNIVERSITY · PI DENG, JANE C · 2007 to 2023
$6.9M
Novel Functions of Lung Macrophages and Fibroblasts in Pulmonary Inflammation and FibrosisR35HL144979 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PETERS-GOLDEN, MARC L · 2019 to 2025
$6.5M
Understanding the Lung Microbiome in HIV-Infected and HIV-uninfected individualsU01HL098961 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BECK, JAMES M, CURTIS, JEFFREY LOUIS · 2009 to 2013
$3.6M
Novel mechanisms of age-enhanced vasculopathy after heart transplantationR01AI138347 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GOLDSTEIN, DANIEL ROBERT · 2018 to 2022
$2.7M
Secreted SOCS Proteins as Vectors of Lung Macrophage to Epithelial Cell CrosstalkR01HL125555 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PETERS-GOLDEN, MARC L · 2015 to 2018
$2.2M
Academic leadership in the Biology of Aging and Cardiovascular DiseasesK07AG050096 · NIA · YALE UNIVERSITY · PI GOLDSTEIN, DANIEL ROBERT · 2015 to 2019
$651k
Modulation of Steroid Suppression by Alveolar Macrophage EfferocytosisI01CX000911 · VA · VETERANS HEALTH ADMINISTRATION · PI CURTIS, JEFFREY LOUIS · 2016 to 2020
–
Regulatory T Cell Inhibition of Natural Killer Cells in COPDI01CX001553 · VA · VETERANS HEALTH ADMINISTRATION · PI Christine M Basmajian · 2017 to 2026
–
CSRD VA I01 CX000911CSRD VA I01 CX001553NCATS NIH HHS UL1 TR000043NHLBI NIH HHS R01 HL125555NHLBI NIH HHS R35 HL144979NHLBI NIH HHS T32 HL007749NHLBI NIH HHS U01 HL098961NIAID NIH HHS R01 AI138347NIAID NIH HHS T32 AI007413NIA NIH HHS K07 AG050096NIA NIH HHS P30 AG024824NIA NIH HHS R01 AG028082
6 · The paper itself

Abstract

Alveolar macrophages (AMs) are resident immune cells of the lung that are critical for host defense. AMs are capable of proliferative renewal, yet their numbers are known to decrease with aging and increase with cigarette smoking. The mechanism by which AM proliferation is physiologically restrained, and whether dysregulation of this brake contributes to altered AM numbers in pathologic circumstances, however, remains unknown. Mice of advanced age exhibited diminished basal AM numbers and contained elevated PGE

Indexed as

AgingAnimalsBronchoalveolar Lavage FluidDinoprostoneFemaleLungMacrophages, AlveolarMiceMice, Inbred C57BLMice, KnockoutReceptors, Prostaglandin E, EP2 SubtypeSmokingDinoprostonePtger2 protein, mouseReceptors, Prostaglandin E, EP2 Subtype

Identifiers

PMID32820026
PMCPMC7441521
OpenAlexW3081244137

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.