Evidence map›Paper›PMID 21695262›Full record

ArticlePloS one2011

Impaired proteostasis contributes to renal tubular dysgenesis.

Rita Machado de Oliveira, Zrinka Marijanovic, Filipe Carvalho, Gabriel Miltenberger Miltényi, Joana Estevão Matos, Sandra Tenreiro, Sónia Oliveira, Francisco Javier Enguita, Rosário Stone, Tiago Fleming Outeiro

Open access · goldAbstract readCase Reports
In one paragraph

Article in PloS one, 2011. 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
0.4field-weighted citation impact, top 31% 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, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Kidney international reports · 2021
    Article
  5. Review
  6. 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

10 authors at 2 institutions in 1 country.

Rita Machado de OliveiraCell and Molecular Neuroscience Unit, Instituto de Medicina Molecular, Lisboa, Portugal.
Zrinka Marijanovic
Filipe Carvalho
Gabriel Miltenberger Miltényi
Joana Estevão Matos
Sandra Tenreiro
Sónia Oliveira
Francisco Javier Enguita
Rosário Stone
Tiago Fleming Outeiro
Instituto de Medicina Molecular João Lobo AntunesHospital de Santa Maria · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protein conformational disorders are associated with the appearance, persistence, accumulation, and misprocessing of aberrant proteins in the cell. The etiology of renal tubular dysgenesis (RTD) is linked to mutations in the angiotensin-converting enzyme (ACE). Here, we report the identification of a novel ACE mutation (Q1069R) in an RTD patient. ACE Q1069R is found sequestered in the endoplasmic reticulum and is also subject to increased proteasomal degradation, preventing its transport to the cell surface and extracellular fluids. Modulation of cellular proteostasis by temperature shift causes an extension in the processing time and trafficking of ACE Q1069R resulting in partial rescue of the protein processing defect and an increase in plasma membrane levels. In addition, we found that temperature shifting causes the ACE Q1069R protein to be secreted in an active state, suggesting that the mutation does not affect the enzyme's catalytic properties.

Indexed as

Base SequenceChild, PreschoolEnzyme StabilityFemaleHEK293 CellsHomeostasisHumansInfantInfant, NewbornKidney Tubules, ProximalMaleModels, MolecularPeptidyl-Dipeptidase APoint MutationPregnancyProtein Structure, TertiaryPeptidyl-Dipeptidase A

Identifiers

PMID21695262
PMCPMC3111453
OpenAlexW2088033022

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.