Evidence map›Paper›PMID 25344588›Full record

ArticleJournal of lipid research2014

Lipoprotein subclass metabolism in nonalcoholic steatohepatitis.

Ville T Männistö, Marko Simonen, Pasi Soininen, Mika Tiainen, Antti J Kangas, Dorota Kaminska, Sari Venesmaa, Pirjo Käkelä, Vesa Kärjä, Helena Gylling and 2 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

42 citing papers in PubMed, 95 citations in OpenAlex.

  1. Laparoscopic sleeve gastrectomy altersScientific reports · 2021
    Trial
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 5 institutions in 2 countries.

Ville T MännistöDepartment of Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland.
Marko SimonenDepartment of Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland.
Pasi SoininenNMR Metabolomics Laboratory, School of Pharmacy, University of Eastern Finland, Kuopio, Finland Computational Medicine, Institute of Health Sciences, University of Oulu, Oulu, Finland.
Mika TiainenNMR Metabolomics Laboratory, School of Pharmacy, University of Eastern Finland, Kuopio, Finland.
Antti J KangasComputational Medicine, Institute of Health Sciences, University of Oulu, Oulu, Finland.
Dorota KaminskaInstitute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland.
Sari VenesmaaDepartment of Surgery, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland.
Pirjo KäkeläDepartment of Surgery, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland.
Vesa KärjäDepartment of Pathology, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland.
Helena GyllingInstitute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland Department of Medicine, Division of Internal Medicine, University of Helsinki, Helsinki, Finland.
Mika Ala-KorpelaNMR Metabolomics Laboratory, School of Pharmacy, University of Eastern Finland, Kuopio, Finland Computational Medicine, Institute of Health Sciences, University of Oulu, Oulu, Finland Department of Medicine, Oulu University Hospital, Oulu, Finland Computational Medicine, School of Social and Community Medicine and the Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, UK.
Jussi PihlajamäkiDepartment of Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland Clinical Nutrition and Obesity Center, Kuopio University Hospital, Kuopio, Finland.
University of Eastern Finland · FIKuopio University Hospital · FIOulu University Hospital · FIUniversity of Helsinki · FIUniversity of Oulu · FI

Funding

Medical Research Council MC_UU_12013/1
6 · The paper itself

Abstract

Nonalcoholic steatohepatitis (NASH) is associated with increased synthesis of triglycerides and cholesterol coupled with increased VLDL synthesis in the liver. In addition, increased cholesterol content in the liver associates with NASH. Here we study the association of lipoprotein subclass metabolism with NASH. To this aim, liver biopsies from 116 morbidly obese individuals [age 47.3 ± 8.7 (mean ± SD) years, BMI 45.1 ± 6.1 kg/m², 39 men and 77 women] were used for histological assessment. Proton NMR spectroscopy was used to measure lipid concentrations of 14 lipoprotein subclasses in native serum samples at baseline and after obesity surgery. We observed that total lipid concentration of VLDL and LDL subclasses, but not HDL subclasses, associated with NASH [false discovery rate (FDR) < 0.1]. More specifically, total lipid and cholesterol concentration of VLDL and LDL subclasses associated with inflammation, fibrosis, and cell injury (FDR < 0.1), independent of steatosis. Cholesterol concentration of all VLDL subclasses also correlated with total and free cholesterol content in the liver. All NASH-related changes in lipoprotein subclasses were reversed by obesity surgery. High total lipid and cholesterol concentration of serum VLDL and LDL subclasses are linked to cholesterol accumulation in the liver and to liver cell injury in NASH.

Indexed as

AdultBody Mass IndexCholesterolCholesterol, VLDLFemaleFinlandGastric BypassHospitals, UniversityHumansHyperlipidemiasLipidsLipoproteins, HDLLipoproteins, LDLLipoproteins, VLDLLiverLiver CirrhosisCholesterolCholesterol, VLDLLipidsLipoproteins, HDLLipoproteins, LDLLipoproteins, VLDLhigh density lipoproteinlipidslipoproteins/metabolismliverlow density lipoproteinnuclear magnetic resonanceobesityobesity surgeryvery low density lipoprotein

Identifiers

PMID25344588
PMCPMC4242459
OpenAlexW2116256276

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.