Evidence map›Paper›PMID 34478732›Full record

ArticleBiochimica et biophysica acta. Biomembranes2021

TXNIP interaction with GLUT1 depends on PI(4,5)P

Holly Dykstra, Cassi LaRose, Chelsea Fisk, Althea Waldhart, Xing Meng, Gongpu Zhao, Ning Wu

Open access · greenAbstract read
In one paragraph

Article in Biochimica et biophysica acta. Biomembranes, 2021. 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, 21 citations in OpenAlex.

  1. Article
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  9. Connexins and Glucose Metabolism in Cancer.International journal of molecular sciences · 2022
    Review
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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

7 authors at 1 institution in 1 country.

Holly DykstraVan Andel Institute, Grand Rapids, MI 49503, USA.
Cassi LaRoseVan Andel Institute, Grand Rapids, MI 49503, USA.
Chelsea FiskVan Andel Institute, Grand Rapids, MI 49503, USA.
Althea WaldhartVan Andel Institute, Grand Rapids, MI 49503, USA.
Xing MengVan Andel Institute, Grand Rapids, MI 49503, USA.
Gongpu ZhaoVan Andel Institute, Grand Rapids, MI 49503, USA.
Ning WuVan Andel Institute, Grand Rapids, MI 49503, USA. Electronic address: Ning.Wu@vai.org.
Van Andel Institute · US

Funding

Analyzing the role of TXNIP as a universal regulator of glucose transportR01GM120129 · NIGMS · VAN ANDEL RESEARCH INSTITUTE · PI WU, NING · 2017 to 2021
$2.0M
NIGMS NIH HHS R01 GM120129
6 · The paper itself

Abstract

GLUT1 is a major glucose facilitator expressed ubiquitously among tissues. Upregulation of its expression plays an important role in the development of many types of cancer and metabolic diseases. Thioredoxin-interacting protein (TXNIP) is an α-arrestin that acts as an adaptor for GLUT1 in clathrin-mediated endocytosis. It regulates cellular glucose uptake in response to both intracellular and extracellular signals via its control on GLUT1-4. In order to understand the interaction between GLUT1 and TXNIP, we generated GLUT1 lipid nanodiscs and carried out isothermal titration calorimetry and single-particle electron microscopy experiments. We found that GLUT1 lipid nanodiscs and TXNIP interact in a 1:1 ratio and that this interaction requires phosphatidylinositol 4,5-bisphosphate (PI(4,5)P

Indexed as

Biological TransportCarrier ProteinsClathrinEndocytosisGlucoseGlucose Transporter Type 1HumansLipidsPhosphatidylinositol 4,5-DiphosphateSignal TransductionCarrier ProteinsClathrinGlucoseGlucose Transporter Type 1LipidsPhosphatidylinositol 4,5-DiphosphateSLC2A1 protein, humanTXNIP protein, humanElectron microscopyGlucose metabolismGLUT1NanodiscsPI(4,5)P(2)TXNIP (thioredoxin-interacting protein)

Identifiers

PMID34478732
PMCPMC8464517
OpenAlexW3197990766

What OpenQuestion holds

Textmetadata
LicenceTDM
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.