Evidence map›Paper›PMID 38019608›Full record

ArticleMolecular biology of the cell2024

Small-molecule correctors divert CFTR-F508del from ERAD by stabilizing sequential folding states.

Celeste Riepe, Magda Wąchalska, Kirandeep K Deol, Anais K Amaya, Matthew H Porteus, James A Olzmann, Ron R Kopito

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Targeting ubiquitination machinery in cystic fibrosis: Where do we stand?Cellular and molecular life sciences : CMLS · 2024
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Celeste RiepeDepartment of Biology, Stanford University, Stanford, CA 94305.
Magda WąchalskaDepartment of Biology, Stanford University, Stanford, CA 94305.
Kirandeep K DeolDepartment of Molecular and Cell Biology, University of California, Berkeley, CA 94720.
Anais K AmayaDepartment of Pediatrics, Stanford University, Stanford, CA 94305.
Matthew H PorteusDepartment of Pediatrics, Stanford University, Stanford, CA 94305.
James A OlzmannDepartment of Molecular and Cell Biology, University of California, Berkeley, CA 94720.
Ron R KopitoDepartment of Biology, Stanford University, Stanford, CA 94305.
Stanford University · USChan Zuckerberg Initiative (United States) · US

Funding

The Ubiquitin Proteasome System in Quality ControlR01GM074874 · NIGMS · STANFORD UNIVERSITY · PI KOPITO, RON R · 2006 to 2022
$8.0M
Lipid droplet regulation and proteome dynamicsR01DK128099 · NIDDK · UNIVERSITY OF CALIFORNIA BERKELEY · PI OLZMANN, JAMES A · 2021 to 2025
$1.6M
Protein Aggregation and Inclusion Body FormationR56NS042842 · NINDS · STANFORD UNIVERSITY · PI KOPITO, RON R · 2007 to 2019
$1.1M
Four Laser, 18 Color Cell Sorter in the SSFFS10RR025518 · NCRR · STANFORD UNIVERSITY · PI HERZENBERG, LEONARD A · 2009 to 2009
$500k
NCRR NIH HHS S10 RR025518NIDDK NIH HHS R01 DK128099NIGMS NIH HHS R01 GM074874NINDS NIH HHS R56 NS042842
6 · The paper itself

Abstract

Over 80% of people with cystic fibrosis (CF) carry the F508del mutation in the cystic fibrosis transmembrane conductance regulator (CFTR), a chloride ion channel at the apical plasma membrane (PM) of epithelial cells. F508del impairs CFTR folding causing it to be destroyed by endoplasmic reticulum associated degradation (ERAD). Small-molecule correctors, which act as pharmacological chaperones to divert CFTR-F508del from ERAD, are the primary strategy for treating CF, yet corrector development continues with only a rudimentary understanding of how ERAD targets CFTR-F508del. We conducted genome-wide CRISPR/Cas9 knockout screens to systematically identify the molecular machinery that underlies CFTR-F508del ERAD. Although the ER-resident ubiquitin ligase, RNF5 was the top E3 hit, knocking out

Indexed as

Cystic FibrosisCystic Fibrosis Transmembrane Conductance RegulatorBenzodioxolesEndoplasmic Reticulum-Associated DegradationHumansLigasesMitochondrial ProteinsMutationProtein FoldingUbiquitin-Protein LigasesBenzodioxolesCFTR protein, humanCystic Fibrosis Transmembrane Conductance RegulatorLigasesMitochondrial ProteinsRNF185 protein, humanUbiquitin-Protein Ligases

Identifiers

PMID38019608
PMCPMC10881158
OpenAlexW4389132709

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.