Evidence map›Paper›PMID 32376874›Full record

ArticleCell death and differentiation2020

Chemical activation of SAT1 corrects diet-induced metabolic syndrome.

Francesca Castoldi, Mervi T Hyvönen, Sylvère Durand, Fanny Aprahamian, Allan Sauvat, Shoaib A Malik, Elisa Elena Baracco, Erika Vacchelli, Paule Opolon, Nicolas Signolle and 15 more

Open access · hybridAbstract read
In one paragraph

Article in Cell death and differentiation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Cuproptosis and Diabetic Osteoporosis: Mechanisms and Therapeutic Prospects.International journal of molecular sciences · 2026
    Review
  2. Article
  3. Review
  4. Review
  5. Cuproplasia and cuproptosis, two sides of the coin.Cancer communications (London, England) · 2025
    Review
  6. The central role of creatine and polyamines in fetal growth restriction.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  7. Cuproptosis and Cu: a new paradigm in cellular death and their role in non-cancerous diseases.Apoptosis : an international journal on programmed cell death · 2024
    Review
  8. Targeting cuproplasia and cuproptosis in cancer.Nature reviews. Clinical oncology · 2024
    Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Caloric restriction induced epigenetic effects on aging.Frontiers in cell and developmental biology · 2022
    Review
  16. Review
  17. Review
  18. Review
  19. Article
  20. 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

25 authors at 8 institutions in 7 countries.

Francesca CastoldiCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.
Mervi T HyvönenSchool of Pharmacy, Biocenter Kuopio, University of Eastern Finland, Kuopio Campus, P.O. Box 1627, FI-70211, Kuopio, Finland.
Sylvère DurandMetabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France.
Fanny AprahamianMetabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France.
Allan SauvatCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.
Shoaib A MalikCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.ORCID http://orcid.org/0000-0002-0843-8512
Elisa Elena BaraccoCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.
Erika VacchelliCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.
Paule OpolonDepartment of Experimental Pathology, INSERM Unit U981, Gustave Roussy, Université Paris-Sud Saclay, Villejuif, France.
Nicolas SignolleDepartment of Experimental Pathology, INSERM Unit U981, Gustave Roussy, Université Paris-Sud Saclay, Villejuif, France.
Déborah LefevreMetabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France.
Noelie BossutMetabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, Villejuif, France.
Tobias EisenbergInstitute of Molecular Biosciences, NAWI Graz, University of Graz, Humboldtstraße 50, 8010, Graz, Austria.ORCID http://orcid.org/0000-0003-3559-1130
Christopher DammbrueckInstitute of Molecular Biosciences, NAWI Graz, University of Graz, Humboldtstraße 50, 8010, Graz, Austria.
Tobias PendlInstitute of Molecular Biosciences, NAWI Graz, University of Graz, Humboldtstraße 50, 8010, Graz, Austria.
Margerie KremerCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.
Sylvie LachkarCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.
Claudia EinerInstitute of Molecular Toxicology and Pharmacology, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, D-85764, Neuherberg, Germany.
Bernhard MichalkeResearch Unit Analytical BioGeoChemistry, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, D-85764, Neuherberg, Germany.
Hans ZischkaInstitute of Molecular Toxicology and Pharmacology, Helmholtz Center Munich, German Research Center for Environmental Health, Ingolstaedter Landstrasse 1, D-85764, Neuherberg, Germany.
Frank MadeoInstitute of Molecular Biosciences, NAWI Graz, University of Graz, Humboldtstraße 50, 8010, Graz, Austria.
Tuomo A KeinänenSchool of Pharmacy, Biocenter Kuopio, University of Eastern Finland, Kuopio Campus, P.O. Box 1627, FI-70211, Kuopio, Finland.
Maria Chiara MaiuriCentre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France.
Federico Pietrocola *Department of Bioscience and Nutrition, Karolinska Institute, Huddinge, Sweden. federico.pietrocola@ki.se.ORCID http://orcid.org/0000-0002-2930-234X
Guido Kroemer *Centre de Recherche des Cordeliers, INSERM U1138, Team "Metabolism, Cancer & Immunity", Sorbonne Université, Université de Paris, Paris, France. kroemer@orange.fr.
Inserm · FRInstitut Gustave Roussy · FRUniversity of Graz · ATHelmholtz Zentrum München · DEUniversité Paris-Sud · FRUniversity of Eastern Finland · FIKarolinska Institutet · SEKarolinska University Hospital · SE

Funding

Austrian Science Fund FWF P 27893Austrian Science Fund FWF P 29203Austrian Science Fund FWF P 31727Austrian Science Fund FWF W 1226
6 · The paper itself

Abstract

The pharmacological targeting of polyamine metabolism is currently under the spotlight for its potential in the prevention and treatment of several age-associated disorders. Here, we report the finding that triethylenetetramine dihydrochloride (TETA), a copper-chelator agent that can be safely administered to patients for the long-term treatment of Wilson disease, exerts therapeutic benefits in animals challenged with hypercaloric dietary regimens. TETA reduced obesity induced by high-fat diet, excessive sucrose intake, or leptin deficiency, as it reduced glucose intolerance and hepatosteatosis, but induced autophagy. Mechanistically, these effects did not involve the depletion of copper from plasma or internal organs. Rather, the TETA effects relied on the activation of an energy-consuming polyamine catabolism, secondary to the stabilization of spermidine/spermine N

Indexed as

AcetyltransferasesAnimalsChelating AgentsDiamine N-AcetyltransferaseDiet, High-FatMaleMiceMice, Inbred C57BLMice, KnockoutObesityTrientineAcetyltransferasesChelating AgentsDiamine N-AcetyltransferaseTrientine

Identifiers

PMID32376874
PMCPMC7494776
OpenAlexW3022130568

What OpenQuestion holds

Textmetadata
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.