Evidence map›Paper›PMID 26448035›Full record

ArticleAnnals of neurology2016

GATA1-mediated transcriptional regulation of the γ-secretase activating protein increases Aβ formation in Down syndrome.

Jin Chu, Thomas Wisniewski, Domenico Praticò

Erratum issuedAbstract read
In one paragraph

Article in Annals of neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 20% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. GSAP modulates γ-secretase specificity by inducing conformational change in PS1.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  14. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Jin ChuDepartment of Pharmacology and Center for Translational Medicine, Temple University School of Medicine, Philadelphia, PA.
Thomas WisniewskiDepartments of Neurology, Psychiatry, and Pathology, and Center for Cognitive Neurology, New York University School of Medicine, New York, NY.
Domenico PraticòDepartment of Pharmacology and Center for Translational Medicine, Temple University School of Medicine, Philadelphia, PA.
Temple University · USNew York University · US

Funding

PSYCHOSOCIAL COREP30AG008051 · NIA · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SHAO, YONGZHAO · 1990 to 2019
$36.1M
Detection and Clearance of AD LesionsR01AG020245 · NIA · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI WISNIEWSKI, THOMAS M · 2002 to 2016
$4.7M
Therapeutic Targeting of Abnormal Conformation in Neurodegenerative DiseaseR01NS073502 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI WISNIEWSKI, THOMAS M · 2010 to 2019
$3.7M
NIA NIH HHS AG08051NIA NIH HHS P30 AG008051NIA NIH HHS R01 AG020245NINDS NIH HHS R01 NS073502
6 · The paper itself

Abstract

Because of an extra copy of the Aβ precursor protein gene on chromosome 21, Down syndrome (DS) individuals develop high levels of Aβ peptides and Alzheimer disease-like brain amyloidosis early in life. Here we show that the γ-secretase activating protein (GSAP), a key enzyme in amyloidogenesis, is increased in DS brains and specifically regulated at the transcriptional level by GATA1 transcription factor. The discovery of this novel pathway has translational implications for DS, because pharmacological inhibition of GSAP is an attractive and viable Aβ-lowering therapeutic strategy for this disorder.

Indexed as

AgedAmyloid beta-PeptidesDown SyndromeFemaleFrontal LobeGATA1 Transcription FactorHumansMaleMiddle AgedProteinsRNA, MessengerUp-RegulationAmyloid beta-PeptidesGATA1 protein, humanGATA1 Transcription FactorGSAP protein, humanProteinsRNA, Messenger

Identifiers

PMID26448035
PMCPMC4989126
OpenAlexW2100499653

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.