Evidence map›Paper›PMID 36008016›Full record

ArticleMethods in enzymology2022

Expression and biochemical analyses of proteins involved in the transport of carotenoids and retinoids.

Marcin Golczak, Alexander R Moise, Johannes von Lintig

Open access · greenAbstract read
In one paragraph

Article in Methods in enzymology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

3 authors at 2 institutions in 2 countries.

Marcin GolczakDepartment of Pharmacology, School of Medicine, Case Western Reserve University, Cleveland, OH, United States; Cleveland Center for Membrane and Structural Biology, School of Medicine, Case Western Reserve University, Cleveland, OH, United States. Electronic address: mxg149@case.edu.
Alexander R MoiseNorthern Ontario School of Medicine, Sudbury, ON, Canada.
Johannes von LintigDepartment of Pharmacology, School of Medicine, Case Western Reserve University, Cleveland, OH, United States. Electronic address: jxv99@case.edu.
Case Western Reserve University · USNOSM University · CA

Funding

Carotinoids in VisionR01EY020551 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI VON LINTIG, JOHANNES FRIEDRICH · 2011 to 2024
$4.8M
RBP2 Biology and PathobiologyR01DK122071 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI WILLIAM S BLANER, Marcin Bernard Golczak · 2019 to 2026
$4.6M
STRA6 and Ocular Vitamin A HomeostasisR01EY028121 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI Johannes Friedrich von Lintig · 2018 to 2026
$4.3M
Regulation of vitamin A metabolism in the eyeR01EY023948 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI GOLCZAK, MARCIN BERNARD · 2014 to 2023
$3.8M
Molecular determinants of retinoid metabolism in embryonic tissuesR01HD077260 · NICHD · UNIVERSITY OF MARYLAND BALTIMORE · PI KANE, MAUREEN A, MOISE, ALEX RADU · 2014 to 2018
$1.6M
NEI NIH HHS R01 EY020551NEI NIH HHS R01 EY023948NEI NIH HHS R01 EY028121NIDDK NIH HHS R01 DK122071
6 · The paper itself

Abstract

Animals acquire carotenoids from the diet and convert them to retinoids. These lipids must be distributed in the body to support retinoid signaling in peripheral tissues and photoreceptor function in the eyes. However, the hydrophobicity of carotenoids and retinoids limit their diffusion in the aqueous environment of the body. Therefore, membrane proteins and cellular binding proteins transport these lipids between extra- and intracellular compartments and facilitate their metabolism. Mutations in genes encoding these transport proteins are associated with a wide spectrum of blinding disorders. Here, we describe approaches used by our laboratories that have proven successful in expressing these proteins and examining their biochemical properties in the test tube and in cell-based assays. These assays can be utilized for screening of small molecule modulators of their activities to correct pathologies associated with retinoid metabolism.

Indexed as

CarotenoidsRetinoidsAnimalsCarrier ProteinsLipid MetabolismLipidsCarotenoidsCarrier ProteinsLipidsRetinoidsCarotenoidsRetinoid binding proteinsRetinoidsScavenger receptorsSTRA6

Identifiers

PMID36008016
PMCPMC9549420
OpenAlexW4286377277

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.