Evidence map›Paper›PMID 32014013›Full record

ArticleLipids in health and disease2020

The enigma of soluble LDLR: could inflammation be the key?

Majambu Mbikay, Janice Mayne, Michel Chrétien

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

12 citing papers in PubMed, 11 citations in OpenAlex.

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  9. ADAMDEC1 accelerates GBM progressionFrontiers in oncology · 2022
    Article
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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

3 authors at 2 institutions in 1 country.

Majambu MbikayFunctional Endoproteolysis Laboratory, Clinical Research Institute of Montreal, 110 avenue des Pins Ouest, Montréal, Québec, H2W 1R7, Canada. majambu.mbikay@ircm.qc.ca.ORCID http://orcid.org/0000-0003-4854-6507
Janice MayneDepartment of Biochemistry, Microbiology and Immunology, University of Ottawa Faculty of Medicine, Ottawa, ON, Canada.
Michel ChrétienFunctional Endoproteolysis Laboratory, Clinical Research Institute of Montreal, 110 avenue des Pins Ouest, Montréal, Québec, H2W 1R7, Canada.
University of Ottawa · CAOttawa Hospital · CA

Funding

Fondation Jean-Louis Lévesque N/AFondation Mérieux N/ARichard and Edith Strauss Foundation N/A
6 · The paper itself

Abstract

Soluble low-density lipoprotein receptor (sLDLR) is the circulating ectodomain of transmembrane LDLR. Its blood level strongly correlates with that of triglycerides (TG). This correlation has eluded satisfactory explanation. Hypertriglyceridemia and shedding of the ectodomain of many transmembrane receptors often accompany inflammatory states. The shedding mostly occurs through cleavage by a disintegrin-and-metalloproteinase-17 (ADAM-17), an enzyme activated by inflammation. It reduces the cellular uptake of TG-loaded lipoproteins, causing their accumulation in circulation; hence the correlation between plasma sLDLR and TG. Soluble LDLR could become a new surrogate marker of inflammation.

Indexed as

ADAM17 ProteinAnimalsHumansHypertriglyceridemiaInflammationReceptors, LDLTriglyceridesADAM17 ProteinReceptors, LDLTriglyceridesADAM-17Ectodomain sheddingInflammationSoluble LDLR

Identifiers

PMID32014013
PMCPMC6998292
OpenAlexW3004796391

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.