Evidence map›Paper›PMID 30962418›Full record

ArticleCell death & disease2019

FASN activity is important for the initial stages of the induction of senescence.

Juan Fafián-Labora, Paula Carpintero-Fernández, Samuel James Davison Jordan, Tamanna Shikh-Bahaei, Sana Mohammad Abdullah, Midusa Mahenthiran, José Antonio Rodríguez-Navarro, Maria Victoria Niklison-Chirou, Ana O'Loghlen

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

57 citing papers in PubMed, 87 citations in OpenAlex.

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  10. Podocyte FFAR4 deficiency aggravated glomerular diseases and aging.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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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

9 authors at 2 institutions in 2 countries.

Juan Fafián-LaboraEpigenetics and Cellular Senescence Group, Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 4 Newark Street, London, E1 2AT, UK.
Paula Carpintero-FernándezEpigenetics and Cellular Senescence Group, Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 4 Newark Street, London, E1 2AT, UK.
Samuel James Davison JordanEpigenetics and Cellular Senescence Group, Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 4 Newark Street, London, E1 2AT, UK.
Tamanna Shikh-BahaeiEpigenetics and Cellular Senescence Group, Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 4 Newark Street, London, E1 2AT, UK.
Sana Mohammad AbdullahEpigenetics and Cellular Senescence Group, Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 4 Newark Street, London, E1 2AT, UK.
Midusa MahenthiranEpigenetics and Cellular Senescence Group, Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 4 Newark Street, London, E1 2AT, UK.
José Antonio Rodríguez-NavarroInstituto Ramón y Cajal de Investigaciones Sanitarias, Neurobiología-Investigación. Hospital Ramón y Cajal, 28034, Madrid, Spain.
Maria Victoria Niklison-ChirouCentre for Genomics and Child Health, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, E1 2AT, UK. m.niklison-chirou@qmul.ac.uk.ORCID http://orcid.org/0000-0002-2147-370X
Ana O'LoghlenEpigenetics and Cellular Senescence Group, Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 4 Newark Street, London, E1 2AT, UK. a.ologhlen@qmul.ac.uk.
Queen Mary University of London · GBInstituto Ramón y Cajal de Investigación Sanitaria · ES

Funding

Biotechnology and Biological Sciences Research Council BB/P000223/1
6 · The paper itself

Abstract

Senescent cells accumulate in several tissues during ageing and contribute to several pathological processes such as ageing and cancer. Senescence induction is a complex process not well defined yet and is characterized by a series of molecular changes acquired after an initial growth arrest. We found that fatty acid synthase (FASN) levels increase during the induction of senescence in mouse hepatic stellate cells and human primary fibroblasts. Importantly, we also observed a significant increase in FASN levels during ageing in mouse liver tissues. To probe the central role of FASN in senescence induction, we used a small-molecule inhibitor of FASN activity, C75. We found that C75 treatment prevented the induction of senescence in mouse and human senescent cells. Importantly, C75 also reduced the expression of the signature SASP factors interleukin 1α (IL-1α), IL-1β and IL-6, and suppressed the secretion of small extracellular vesicles. These findings were confirmed using a shRNA targeting FASN. In addition, we find that FASN inhibition induces metabolic changes in senescent cells. Our work underscores the importance of C75 as a pharmacological inhibitor for reducing the impact of senescent cell accumulation.

Indexed as

Cellular SenescenceAnimalsApoptosisFatty Acid Synthase, Type IFemaleFibroblastsHepatic Stellate CellsHumansInterleukin-1betaInterleukin-6LiverMiceMice, Inbred C57BLMitochondriaSignal TransductionTOR Serine-Threonine KinasesFASN protein, humanFasn protein, mouseFatty Acid Synthase, Type IInterleukin-1betaInterleukin-6mTOR protein, mouseTOR Serine-Threonine KinasesTumor Suppressor Protein p53

Identifiers

PMID30962418
PMCPMC6453932
OpenAlexW2929830445

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.