Evidence map›Paper›PMID 34105999›Full record

ArticleJournal of virology2021

Low-Density Lipoprotein Receptor Suppresses the Endogenous Cholesterol Synthesis Pathway To Oppose Gammaherpesvirus Replication in Primary Macrophages.

C A Aurubin, D A Knaack, D Sahoo, V L Tarakanova

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.3field-weighted citation impact, top 46% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. The Hypolipidemic Effect ofEvidence-based complementary and alternative medicine : eCAM · 2021
    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

4 authors at 1 institution in 1 country.

C A AurubinDepartment of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
D A KnaackDepartment of Biochemistry, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
D SahooDepartment of Biochemistry, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
V L TarakanovaDepartment of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Medical College of Wisconsin · US

Funding

Selective Uptake and Hydrolysis of Cholesteryl Ester by SR-BIR01HL058012 · NHLBI · STATE UNIVERSITY NEW YORK STONY BROOK · PI SAHOO, DAISY · 1997 to 2023
$8.6M
Medical Scientist Training ProgramT32GM080202 · NIGMS · MEDICAL COLLEGE OF WISCONSIN · PI BARBIERI, JOSEPH T, SALZMAN, NITA H · 2010 to 2024
$5.7M
IRF-1: a brake to limit gammaherpesvirus infection and pathogenesisR01CA203923 · NCI · MEDICAL COLLEGE OF WISCONSIN · PI TARAKANOVA, VERA L. · 2017 to 2021
$2.0M
Redox control of CD8 T cell proliferation, differentiation and deathR01AI068952 · NIAID · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI GRAYSON, JASON MITCHELL · 2008 to 2012
$1.6M
Chronic gammaherpesvirus infection and high cholesterol: Adding fuel to the fireR21AI147500 · NIAID · MEDICAL COLLEGE OF WISCONSIN · PI SAHOO, DAISY, TARAKANOVA, VERA L. · 2020 to 2021
$424k
The tale of two receptors: Determining the role of lipoprotein receptors, SR-BI and LDL-R, in gammaherpesvirus infectionF30CA247000 · NCI · MEDICAL COLLEGE OF WISCONSIN · PI AURUBIN, CARLIE ANNE · 2020 to 2023
$176k
Regulation of cholesterol transport in adipocytes by SR-BI and PCPE2F31HL149161 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI KNAACK, DARCY A · 2020 to 2022
$134k
NCI NIH HHS F30 CA247000NCI NIH HHS R01 CA203923NHLBI NIH HHS F31 HL149161NHLBI NIH HHS R01 HL058012NIAID NIH HHS R01 AI068952NIAID NIH HHS R21 AI147500NIGMS NIH HHS T32 GM080202
6 · The paper itself

Abstract

Gammaherpesviruses are ubiquitous pathogens that establish lifelong infections in >95% of adults worldwide and are associated with several cancers. We have shown that endogenous cholesterol synthesis supports gammaherpesvirus replication. However, the role of exogenous cholesterol exchange and signaling during infection remains poorly understood. Extracellular cholesterol is carried in the serum by several lipoproteins, including low-density lipoproteins (LDL). The LDL receptor (LDL-R) mediates the endocytosis of these cholesterol-rich LDL particles into the cell, thereby supplying the cell with cholesterol. We found that LDL-R expression attenuates gammaherpesvirus replication during the early stages of the replication cycle, as evident by increased viral gene expression in LDL-R

Indexed as

LipogenesisVirus ReplicationAnimalsCholesterolFemaleGammaherpesvirinaeHerpesviridae InfectionsHost-Pathogen InteractionsInterferon Type IMacrophagesMaleMiceMice, Inbred C57BLMice, KnockoutReceptors, LDLSignal TransductionCholesterolInterferon Type IReceptors, LDLcholesterolgammaherpesvirusinterferonsLDL receptorlytic replication

Identifiers

PMID34105999
PMCPMC8354329
OpenAlexW3168281348

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.