Evidence map›Paper›PMID 31654053›Full record

ReviewBiochemical Society transactions2019

ABCG5/G8: a structural view to pathophysiology of the hepatobiliary cholesterol secretion.

Aiman A Zein, Rupinder Kaur, Toka O K Hussein, Gregory A Graf, Jyh-Yeuan Lee

Abstract readReview
In one paragraph

Review in Biochemical Society transactions, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

29 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Observational
  3. Review
  4. ATP-binding Cassette Transporter Defects and Their Roles in Hepatic Diseases.Journal of clinical and translational hepatology · 2026
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Biological Mechanisms of Aflatoxin BAnimals : an open access journal from MDPI · 2024
    Article
  11. Food science & nutrition · 2024
    Article
  12. Article
  13. Association of ABCG5 and ABCG8 Transporters with Sitosterolemia.Advances in experimental medicine and biology · 2024
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

5 authors.

Aiman A ZeinDepartment of Biochemistry, Microbiology and Immunology, Faculty of Medicine, University of Ottawa, 451 Smyth Road, Ottawa, ON K1H 8M5, Canada.
Rupinder KaurDepartment of Pharmaceutical Sciences, University of Kentucky, Lexington, KY 40536, U.S.A.
Toka O K HusseinDepartment of Biochemistry, Microbiology and Immunology, Faculty of Medicine, University of Ottawa, 451 Smyth Road, Ottawa, ON K1H 8M5, Canada.
Gregory A GrafDepartment of Pharmaceutical Sciences, University of Kentucky, Lexington, KY 40536, U.S.A.
Jyh-Yeuan LeeDepartment of Biochemistry, Microbiology and Immunology, Faculty of Medicine, University of Ottawa, 451 Smyth Road, Ottawa, ON K1H 8M5, Canada.

Funding

Kentucky Center for Clinical and Translational ScienceUL1TR001998 · NCATS · UNIVERSITY OF KENTUCKY · PI HARTMANN, KATHERINE E, KERN, PHILIP A · 2016 to 2025
$34.2M
The role of IKKß in linking obesity to adipose tissue inflammation and adipogeneP20GM103527 · NIGMS · UNIVERSITY OF KENTUCKY · PI MORRIS, ANDREW J · 2012 to 2017
$13.7M
Kentucky Center for Clinical and Translational ScienceUL1TR000117 · NCATS · UNIVERSITY OF KENTUCKY · PI KERN, PHILIP A · 2012 to 2015
$13.3M
THROMBOSPONDIN1 MEDIATES MACROPHAGE INFILTRATION INTO ADIPOSE TISSUE AND PROMOTEP20RR021954 · NCRR · UNIVERSITY OF KENTUCKY · PI ECKHARDT, ERIK · 2008 to 2011
$8.3M
Pilot Projects ProgramP30GM127211 · NIGMS · UNIVERSITY OF KENTUCKY · PI PEARSON, KEVIN JOSEPH · 2018 to 2022
$5.7M
Contributions of Hepatic and Intestinal Pathways to Cholesterol ExcretionR01DK113625 · NIDDK · UNIVERSITY OF KENTUCKY · PI Gregory A Graf · 2017 to 2026
$4.2M
TRAINING PROGRAM IN OXIDATIVE STRESS AND NUTRITIONT32DK007778 · NIDDK · UNIVERSITY OF KENTUCKY · PI WEBB, NANCY R · 2000 to 2019
$2.5M
The role of hepatic insulin resistance on SR-BI dependant HDL cholesterol uptakeR01DK100892 · NIDDK · UNIVERSITY OF KENTUCKY · PI GRAF, GREGORY A, VAN DER WESTHUYZEN, DENEYS REM · 2013 to 2016
$1.6M
NCATS NIH HHS UL1 TR000117NCATS NIH HHS UL1 TR001998NCRR NIH HHS P20 RR021954NIDDK NIH HHS R01 DK100892NIDDK NIH HHS R01 DK113625NIDDK NIH HHS T32 DK007778NIGMS NIH HHS P20 GM103527NIGMS NIH HHS P30 GM127211
6 · The paper itself

Abstract

The ABCG5/G8 heterodimer is the primary neutral sterol transporter in hepatobiliary and transintestinal cholesterol excretion. Inactivating mutations on either the ABCG5 or ABCG8 subunit cause Sitosterolemia, a rare genetic disorder. In 2016, a crystal structure of human ABCG5/G8 in an apo state showed the first structural information on ATP-binding cassette (ABC) sterol transporters and revealed several structural features that were observed for the first time. Over the past decade, several missense variants of ABCG5/G8 have been associated with non-Sitosterolemia lipid phenotypes. In this review, we summarize recent pathophysiological and structural findings of ABCG5/G8, interpret the structure-function relationship in disease-causing variants and describe the available evidence that allows us to build a mechanistic view of ABCG5/G8-mediated sterol transport.

Indexed as

AnimalsATP Binding Cassette Transporter, Subfamily G, Member 5ATP Binding Cassette Transporter, Subfamily G, Member 8Biliary TractCatalysisCholesterolHomeostasisHumansHypercholesterolemiaIntestinal DiseasesLipid Metabolism, Inborn ErrorsLipoproteinsLiverPhytosterolsABCG5 protein, humanABCG8 protein, humanATP Binding Cassette Transporter, Subfamily G, Member 5ATP Binding Cassette Transporter, Subfamily G, Member 8CholesterolLipoproteinsPhytosterolsATP-binding cassette transporterscardiovascular diseasecholesterol transportlipid metabolismsitosterolemiastructural biology

Identifiers

PMID31654053
PMCPMC6824678

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.