Evidence map›Paper›PMID 32482717›Full record

ArticleJournal of lipid research2020

Lecithin:cholesterol acyltransferase: symposium on 50 years of biomedical research from its discovery to latest findings.

Kaare R Norum, Alan T Remaley, Helena E Miettinen, Erik H Strøm, Bruno E P Balbo, Carlos A T L Sampaio, Ingrid Wiig, Jan Albert Kuivenhoven, Laura Calabresi, John J Tesmer and 6 more

Open access · hybridAbstract readConference Proceedings
In one paragraph

Article in Journal of lipid research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
5.7field-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

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

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  19. HDL Proteome and Alzheimer's Disease: Evidence of a Link.Antioxidants (Basel, Switzerland) · 2020
    Review
  20. Obesity-Related Changes in High-Density Lipoprotein Metabolism and Function.International journal of molecular sciences · 2020
    Review
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

16 authors at 11 institutions in 7 countries.

Kaare R NorumDepartment of Nutrition, University of Oslo, Oslo, Norway.
Alan T RemaleyNational Institutes of Health, Bethesda, MD kjetil.retterstol@medisin.uio.no alan.remaley@nih.gov kmanthei@umich.edu sotirios.karathanasis@nih.gov.
Helena E MiettinenDepartment of Medicine, University of Helsinki and University Central Hospital, Helsinki, Finland.
Erik H StrømDepartments of Pathology Oslo University Hospital, Oslo, Norway.
Bruno E P BalboDivision of Nephrology and Molecular Medicine Department of Medicine, University of São Paulo School of Medicine, São Paulo, Brazil.
Carlos A T L SampaioDivision of Nephrology and Molecular Medicine Department of Medicine, University of São Paulo School of Medicine, São Paulo, Brazil.
Ingrid WiigCentre for Rare Disorders, Oslo University Hospital, Oslo, Norway.
Jan Albert KuivenhovenDepartment of Pediatrics, Section Molecular Genetics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Laura CalabresiCenter E. Grossi Paoletti, Department of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Milan, Italy.
John J TesmerDepartment of Biological Sciences, Purdue University, West Lafayette, IN.
Mingyue ZhouCardiometabolic Disorder Research, AMGEN, San Francisco, CA.
Dominic S NgDepartment of Medicine, University of Toronto and Keenan Research Center, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, Canada.
Bjørn SkeieAnesthesiology, Oslo University Hospital, Oslo, Norway.
Sotirios K KarathanasisNational Institutes of Health, Bethesda, MD kjetil.retterstol@medisin.uio.no alan.remaley@nih.gov kmanthei@umich.edu sotirios.karathanasis@nih.gov.
Kelly A MantheiLife Sciences Institute, University of Michigan, Ann Arbor, MI kjetil.retterstol@medisin.uio.no alan.remaley@nih.gov kmanthei@umich.edu sotirios.karathanasis@nih.gov.ORCID 0000-0003-3874-8228
Kjetil RetterstølDepartment of Nutrition, University of Oslo, Oslo, Norway kjetil.retterstol@medisin.uio.no alan.remaley@nih.gov kmanthei@umich.edu sotirios.karathanasis@nih.gov.ORCID 0000-0002-1309-7556
Oslo University Hospital · NONational Institutes of Health · USUniversidade de São Paulo · BRAmgen (United States) · USPurdue University West Lafayette · USSt. Michael's Hospital · CAUniversity Medical Center Groningen · NLUniversity of Helsinki · FIUniversity of Michigan · USUniversity of Milan · ITUniversity of Oslo · NO

Funding

Structure and Function of the LPLA2/LCAT Acyltransferase FamilyR01HL122416 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI TESMER, JOHN · 2015 to 2018
$1.9M
NHLBI NIH HHS R01 HL122416
6 · The paper itself

Abstract

LCAT converts free cholesterol to cholesteryl esters in the process of reverse cholesterol transport. Familial LCAT deficiency (FLD) is a genetic disease that was first described by Kaare R. Norum and Egil Gjone in 1967. This report is a summary from a 2017 symposium where Dr. Norum recounted the history of FLD and leading experts on LCAT shared their results. The Tesmer laboratory shared structural findings on LCAT and the close homolog, lysosomal phospholipase A2. Results from studies of FLD patients in Finland, Brazil, Norway, and Italy were presented, as well as the status of a patient registry. Drs. Kuivenhoven and Calabresi presented data from carriers of genetic mutations suggesting that FLD does not necessarily accelerate atherosclerosis. Dr. Ng shared that LCAT-null mice were protected from diet-induced obesity, insulin resistance, and nonalcoholic fatty liver disease. Dr. Zhou presented multiple innovations for increasing LCAT activity for therapeutic purposes, whereas Dr. Remaley showed results from treatment of an FLD patient with recombinant human LCAT (rhLCAT). Dr. Karathanasis showed that rhLCAT infusion in mice stimulates cholesterol efflux and suggested that it could also enhance cholesterol efflux from macrophages. While the role of LCAT in atherosclerosis remains elusive, the consensus is that a continued study of both the enzyme and disease will lead toward better treatments for patients with heart disease and FLD.

Indexed as

Biomedical ResearchAnimalsHumansPhosphatidylcholine-Sterol O-AcyltransferasePhosphatidylcholine-Sterol O-Acyltransferasecardiovascular heart diseaseHDL cholesterollipoproteinlipoprotein X

Identifiers

PMID32482717
PMCPMC7397740
OpenAlexW3030909032

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.