Evidence mapPaperPMID 34680405Full record

ArticleBiomedicines2021

Fat: Quality, or Quantity? What Matters Most for the Progression of Metabolic Associated Fatty Liver Disease (MAFLD).

Olga Estévez-Vázquez, Raquel Benedé-Ubieto, Feifei Guo, Beatriz Gómez-Santos, Patricia Aspichueta, Johanna Reissing, Tony Bruns, Carlos Sanz-García, Svenja Sydor, Lars P Bechmann and 17 more

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. 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

27 authors at 7 institutions in 3 countries.

Olga Estévez-VázquezDepartment of Physiology, Genetics and Microbiology, Faculty of Biology, Complutense University of Madrid, 28040 Madrid, Spain.ORCID 0000-0002-7983-8521
Raquel Benedé-UbietoDepartment of Physiology, Genetics and Microbiology, Faculty of Biology, Complutense University of Madrid, 28040 Madrid, Spain.
Feifei GuoDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.
Beatriz Gómez-SantosDepartment of Physiology, Faculty of Medicine and Nursing, University of Basque Country UPV/EHU, 48940 Leioa, Spain.ORCID 0000-0001-6607-7973
Patricia AspichuetaDepartment of Physiology, Faculty of Medicine and Nursing, University of Basque Country UPV/EHU, 48940 Leioa, Spain.ORCID 0000-0002-3553-1755
Johanna ReissingDepartment of Internal Medicine III, University Hospital RWTH Aachen, 52074 Aachen, Germany.
Tony BrunsDepartment of Internal Medicine III, University Hospital RWTH Aachen, 52074 Aachen, Germany.ORCID 0000-0002-5576-6914
Carlos Sanz-GarcíaDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.ORCID 0000-0002-4213-8871
Svenja SydorDepartment of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, 44801 Bochum, Germany.ORCID 0000-0002-1349-8309
Lars P BechmannDepartment of Internal Medicine, University Hospital Knappschaftskrankenhaus, Ruhr-University Bochum, 44801 Bochum, Germany.
Eva MaranilloDepartment of Human Anatomy and Embryology, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.
José Ramón SañudoDepartment of Human Anatomy and Embryology, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.
María Teresa VázquezDepartment of Human Anatomy and Embryology, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.
Arantza Lamas-PazDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.ORCID 0000-0001-5857-4320
Laura MoránDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.
Marina S MazariegosDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.
Andreea CiudinEndocrinology Department, Vall d'Hebron University Hospital, Vall d'Hebron Institute for Research (VHIR), 08035 Barcelona, Spain.ORCID 0000-0001-5622-0203
Juan M PericàsCentro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Instituto de Salud Carlos III, 28220 Madrid, Spain.
María Isabel PeligrosServicio de Anatomía Patológica, Hospital General Universitario Gregorio Marañón, 28007 Madrid, Spain.
Javier VaqueroCentro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Instituto de Salud Carlos III, 28220 Madrid, Spain.ORCID 0000-0001-8903-7288
Eduardo Martínez-NavesDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.
Christian LiedtkeDepartment of Internal Medicine III, University Hospital RWTH Aachen, 52074 Aachen, Germany.ORCID 0000-0003-4681-7887
José R RegueiroDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.ORCID 0000-0001-8442-7762
Christian TrautweinDepartment of Internal Medicine III, University Hospital RWTH Aachen, 52074 Aachen, Germany.
Rafael BañaresDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.ORCID 0000-0002-0412-8437
Francisco Javier CuberoDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.ORCID 0000-0003-1499-650X
Yulia A NevzorovaDepartment of Immunology, Ophthalmology and ENT, School of Medicine, Complutense University of Madrid, 28040 Madrid, Spain.ORCID 0000-0003-1390-8002
Universidad Complutense de Madrid · ESRWTH Aachen University · DEInstituto de Salud Carlos III · ESUniversitätsklinikum Knappschaftskrankenhaus Bochum · DEUniversity of the Basque Country · ESHebron University · PSHospital General Universitario Gregorio Marañón · ES

Funding

AMMF 2018/117Ayudas para apoyar grupos de investigación del sistema Universitario Vasco IT971-16COST Action CA17112EXOHEP-CM S2017/BMD-3727German Research Foundation SFB 1382-403224013/A02German Research Foundation SFB 1382-403224013/B07German Research Foundation SFB/TRR57/P04MCIU/AEI/FEDER, UE RTI2018-095134-B-100MINECO Retos SAF2017-87919-RMINECO Retos SAF2016-78711 SAF2016-78711NanoLiver-CM Y2018/NMT-4949Ramón y Cajal RYC-2014-15242Ramón y Cajal RYC-2015-17438UCM 25/2019UCM-Banco Santander CT63/19
6 · The paper itself

Abstract

objectivesLately, many countries have restricted or even banned transfat, and palm oil has become a preferred replacement for food manufacturers. Whether palm oil is potentially an unhealthy food mainly due to its high content of saturated Palmitic Acid (PA) is a matter of debate. The aim of this study was to test whether qualitative aspects of diet such as levels of PA and the fat source are risk factors for Metabolic Syndrome (MS) and Metabolic Associated Fatty Liver Disease (MAFLD).

methodsC57BL/6 male mice were fed for 14 weeks with three types of Western diet (WD): 1. LP-WD-low concentration of PA (main fat source-corn and soybean oils); 2. HP-WD-high concentration of PA (main fat source-palm oil); 3. HP-Trans-WD-high concentration of PA (mainly transfat).

resultsAll types of WD caused weight gain, adipocyte enlargement, hepatomegaly, lipid metabolism alterations, and steatohepatitis. Feeding with HP diets led to more prominent obesity, hypercholesterolemia, stronger hepatic injury, and fibrosis. Only the feeding with HP-Trans-WD resulted in glucose intolerance and elevation of serum transaminases. Brief withdrawal of WDs reversed MS and signs of MAFLD. However, mild hepatic inflammation was still detectable in HP groups.

conclusionsHP and HP-Trans-WD play a crucial role in the genesis of MS and MAFLD.

Indexed as

fibrosismetabolic associated fatty liver disease (MAFLD)obesitypalmitic acid (PA)steatohepatitis

Identifiers

PMID34680405
PMCPMC8533605
OpenAlexW3199669240

What Socratic 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 Socratic graph.