Evidence map›Paper›PMID 34429143›Full record

ReviewJournal of experimental & clinical cancer research : CR2021

SCD1, autophagy and cancer: implications for therapy.

Francesca Ascenzi, Claudia De Vitis, Marcello Maugeri-Saccà, Christian Napoli, Gennaro Ciliberto, Rita Mancini

Open access · goldAbstract readReview
In one paragraph

Review in Journal of experimental & clinical cancer research : CR, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed, 2 pooled it
12.4field-weighted citation impact, top 1% 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

89 citing papers in PubMed, 2 syntheses or guidelines pooled it, 126 citations in OpenAlex.

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  6. CD8Reproductive sciences (Thousand Oaks, Calif.) · 2026
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  11. SCD1 Regulates Osteoclast Differentiation by Modulating Arachidonic Acid Metabolism and Mitochondrial Homeostasis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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29 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

6 authors at 3 institutions in 1 country.

Francesca AscenziDepartment of Clinical and Molecular Medicine, Sant'Andrea Hospital, "Sapienza" University of Rome, 00161, Rome, Italy.
Claudia De VitisDepartment of Clinical and Molecular Medicine, Sant'Andrea Hospital, "Sapienza" University of Rome, 00161, Rome, Italy.
Marcello Maugeri-SaccàDivision of Medical Oncology 2, IRCCS "Regina Elena" National Cancer Institute, 00144, Rome, Italy.
Christian NapoliDepartment of Medical Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, 00189, Rome, Italy.
Gennaro CilibertoScientific Direction, IRCCS "Regina Elena" National Cancer Institute, 00144, Rome, Italy.
Rita ManciniDepartment of Clinical and Molecular Medicine, Sant'Andrea Hospital, "Sapienza" University of Rome, 00161, Rome, Italy. rita.mancini@uniroma1.it.ORCID http://orcid.org/0000-0002-5491-2449
Sapienza University of Rome · ITIstituti di Ricovero e Cura a Carattere Scientifico · ITAzienda Ospedaliera Sant'Andrea · IT

Funding

associazione italiana per la ricerca sul cancro IG19865associazione italiana per la ricerca sul cancro IG24451lazio innova grant 2018 n. 85-2017-13750prin bando 2017 Prot. 2017HWTP2K
6 · The paper itself

Abstract

backgroundAutophagy is an intracellular degradation system that removes unnecessary or dysfunctional components and recycles them for other cellular functions. Over the years, a mutual regulation between lipid metabolism and autophagy has been uncovered.

methodsThis is a narrative review discussing the connection between SCD1 and the autophagic process, along with the modality through which this crosstalk can be exploited for therapeutic purposes.

resultsFatty acids, depending on the species, can have either activating or inhibitory roles on autophagy. In turn, autophagy regulates the mobilization of fat from cellular deposits, such as lipid droplets, and removes unnecessary lipids to prevent cellular lipotoxicity. This review describes the regulation of autophagy by lipid metabolism in cancer cells, focusing on the role of stearoyl-CoA desaturase 1 (SCD1), the key enzyme involved in the synthesis of monounsaturated fatty acids. SCD1 plays an important role in cancer, promoting cell proliferation and metastasis. The role of autophagy in cancer is more complex since it can act either by protecting against the onset of cancer or by promoting tumor growth. Mounting evidence indicates that autophagy and lipid metabolism are tightly interconnected.

conclusionHere, we discuss controversial findings of SCD1 as an autophagy inducer or inhibitor in cancer, highlighting how these activities may result in cancer promotion or inhibition depending upon the degree of cancer heterogeneity and plasticity.

Indexed as

AnimalsAutophagyBiomarkers, TumorDisease ManagementDisease SusceptibilityGene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticHumansLipid MetabolismMolecular Targeted TherapyNeoplasmsStearoyl-CoA DesaturaseBiomarkers, TumorSCD1 protein, humanStearoyl-CoA DesaturaseAutophagycancerLipid metabolism

Identifiers

PMID34429143
PMCPMC8383407
OpenAlexW3194697950

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.