Evidence map›Paper›PMID 35050128›Full record

ArticleMetabolites2021

A Multidrug Approach to Modulate the Mitochondrial Metabolism Impairment and Relative Oxidative Stress in Fanconi Anemia Complementation Group A.

Enrico Cappelli, Nadia Bertola, Silvia Bruno, Paolo Degan, Stefano Regis, Fabio Corsolini, Barbara Banelli, Carlo Dufour, Silvia Ravera

Open access · goldAbstract read
In one paragraph

Article in Metabolites, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

16 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Management of Fanconi anemia beyond childhood.Hematology. American Society of Hematology. Education Program · 2023
    Review
  10. Article
  11. Article
  12. Altered Mitochondrial Dynamic in Lymphoblasts and Fibroblasts Mutated forInternational journal of molecular sciences · 2023
    Article
  13. Article
  14. The Impact of Oxidative Stress on Pediatrics Syndromes.Antioxidants (Basel, Switzerland) · 2022
    Review
  15. MutatedCells · 2022
    Article
  16. 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

9 authors at 3 institutions in 1 country.

Enrico CappelliHematology Unit, IRCCS Istituto Giannina Gaslini, Via Gerolamo Gaslini 5, 16148 Genova, Italy.
Nadia BertolaDepartment of Experimental Medicine, University of Genoa, Via De Toni 14, 16132 Genova, Italy.ORCID 0000-0003-4591-3260
Silvia BrunoDepartment of Experimental Medicine, University of Genoa, Via De Toni 14, 16132 Genova, Italy.
Paolo DeganU.O. Mutagenesis, IRCCS AOU San Martino-IST (Istituto Nazionale per la Ricerca sul Cancro), Largo Rosanna Benzi 10, 16132 Genova, Italy.
Stefano RegisLaboratory of Clinical and Experimental Immunology, IRCCS Istituto Giannina Gaslini, Via Gerolamo Gaslini 5, 16148 Genoa, Italy.ORCID 0000-0002-7723-2294
Fabio CorsoliniCentro di Diagnostica Genetica e Biochimica delle Malattie Metaboliche, IRCCS Istituto Giannina Gaslini, Via Gerolamo Gaslini 5, 16148 Genova, Italy.
Barbara BanelliLaboratory of Tumor Epigenetics, IRCCS AOU San Martino-IST, Largo Rosanna Benzi 10, 16132 Genova, Italy.ORCID 0000-0003-1505-7141
Carlo DufourHematology Unit, IRCCS Istituto Giannina Gaslini, Via Gerolamo Gaslini 5, 16148 Genova, Italy.
Silvia RaveraDepartment of Experimental Medicine, University of Genoa, Via De Toni 14, 16132 Genova, Italy.ORCID 0000-0002-0803-1042
Istituto Giannina Gaslini · ITUniversity of Genoa · ITOspedale Policlinico San Martino · IT

Funding

AIRFA Funds 2020
6 · The paper itself

Abstract

Fanconi Anemia (FA) is a rare recessive genetic disorder characterized by aplastic anemia due to a defective DNA repair system. In addition, dysfunctional energy metabolism, lipid droplets accumulation, and unbalanced oxidative stress are involved in FA pathogenesis. Thus, to modulate the altered metabolism, Fanc-A lymphoblast cell lines were treated with quercetin, a flavonoid compound, C75 (4-Methylene-2-octyl-5-oxotetrahydrofuran-3-carboxylic acid), a fatty acid synthesis inhibitor, and rapamycin, an mTOR inhibitor, alone or in combination. As a control, isogenic FA cell lines corrected with the functional Fanc-A gene were used. Results showed that: (i) quercetin recovered the energy metabolism efficiency, reducing oxidative stress; (ii) C75 caused the lipid accumulation decrement and a slight oxidative stress reduction, without improving the energy metabolism; (iii) rapamycin reduced the aerobic metabolism and the oxidative stress, without increasing the energy status. In addition, all molecules reduce the accumulation of DNA double-strand breaks. Two-by-two combinations of the three drugs showed an additive effect compared with the action of the single molecule. Specifically, the quercetin/C75 combination appeared the most efficient in the mitochondrial and lipid metabolism improvement and in oxidative stress production reduction, while the quercetin/rapamycin combination seemed the most efficient in the DNA breaks decrement. Thus, data reported herein suggest that FA is a complex and multifactorial disease, and a multidrug strategy is necessary to correct the metabolic alterations.

Indexed as

fanconi anemiafatty acid synthesislipid accumulationmitochondrial metabolismoxidative stressquercetinrapamycin

Identifiers

PMID35050128
PMCPMC8777953
OpenAlexW4200307942

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.