Evidence map›Paper›PMID 31879264›Full record

ReviewSeminars in cell & developmental biology2020

Senotherapeutics: Targeting senescence in idiopathic pulmonary fibrosis.

Wolfgang Merkt, Marta Bueno, Ana L Mora, David Lagares

Open access · greenAbstract readReview
In one paragraph

Review in Seminars in cell & developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 2 pooled it
7.5field-weighted citation impact, top 2% 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

66 citing papers in PubMed, 2 syntheses or guidelines pooled it, 112 citations in OpenAlex.

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  8. European journal of nuclear medicine and molecular imaging · 2026
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6 more citing papers are in PubMed but not listed here.

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 3 institutions in 2 countries.

Wolfgang MerktDepartment of Hematology, Oncology and Rheumatology, Internal Medicine V, University Hospital of Heidelberg, Heidelberg, Germany; Center for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Department of Medicine, Division of Pulmonary and Critical Care Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Fibrosis Research Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Marta BuenoAging Institute. School of Medicine. University of Pittsburgh, Pittsburgh, PA, USA; Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Ana L MoraAging Institute. School of Medicine. University of Pittsburgh, Pittsburgh, PA, USA; Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
David LagaresCenter for Immunology and Inflammatory Diseases, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Department of Medicine, Division of Pulmonary and Critical Care Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Fibrosis Research Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA. Electronic address: dlagares@mgh.harvard.edu.
University of Pittsburgh · USHarvard University · USUniversity Hospital Heidelberg · DE

Funding

Type II Alveolar Redox Control in Fibrogenesis and ResolutionR01HL149825 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MORA, ANA LUCIA, STRAUB, ADAM CARL · 2020 to 2023
$2.1M
Targeting the ADAM10-sEphrin-B2 pathway in pulmonary fibrosisR01HL147059 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI MEDOFF, BENJAMIN DAVID · 2019 to 2023
$2.1M
Signaling mechanisms by which mitochondria regulates fibrosis in the lungR01HL131789 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MORA, ANA LUCIA · 2016 to 2019
$1.7M
NHLBI NIH HHS R01 HL131789NHLBI NIH HHS R01 HL147059NHLBI NIH HHS R01 HL149825
6 · The paper itself

Abstract

Idiopathic pulmonary fibrosis (IPF) is a fatal chronic lung disease characterized by progressive scarring of the lung tissue, leading to respiratory failure. There is no cure for IPF, and current anti-fibrotic treatments modestly arrest its further progression. IPF prevalence and incidence increase with age, which is a recognized risk factor. Intense clinical and basic research over the last fifteen years has shown that hallmarks of accelerated aging are present in the lungs of patients with IPF. Different cell types in IPF lungs exhibit premature hallmarks of aging, including telomere attrition and cellular senescence. In this Review, we discuss recent insights into the mechanisms behind these age-related alterations and their contribution to the development of lung fibrosis. We focus on the genetic and molecular basis of telomere attrition in alveolar type II epithelial cells, which promote cellular senescence and lung fibrosis. Mechanistically, senescent cells secrete pro-fibrotic factors that activate scar-forming myofibroblasts. Ultimately, senescent alveolar epithelial cells lose their regenerative capacity, impeding fibrosis resolution. In addition, mitochondrial dysfunction is strongly associated with the appearance of senescent epithelial cells and senescent myofibroblasts in IPF, which persist in the fibrotic tissue by adapting their metabolic pathways and becoming resistant to apoptosis. We discuss emerging novel therapeutic strategies to treat IPF by targeting cellular senescence with the so-called senotherapeutics.

Indexed as

AnimalsAntifibrinolytic AgentsCellular SenescenceHumansIdiopathic Pulmonary FibrosisAntifibrinolytic AgentsAgingCellular senescenceIPFLung fibrosisMitochondrial dysfunctionMyofibroblastsTelomere attrition

Identifiers

PMID31879264
PMCPMC7913053
OpenAlexW2997985412

What OpenQuestion holds

Textmetadata
LicenceTDM
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.