Evidence map›Paper›PMID 21335653›Full record

ReviewJournal of Alzheimer's disease : JAD2011

The many substrates of presenilin/γ-secretase.

Annakaisa Haapasalo, Dora M Kovacs

Abstract readReview
In one paragraph

Review in Journal of Alzheimer's disease : JAD, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 271 papers.

0numbers the graph read from it
0cells of the map it votes in
271citing papers in PubMed
17.0field-weighted citation impact, top 1% 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

271 citing papers in PubMed, 490 citations in OpenAlex.

  1. Review
  2. Review
  3. Distinct and shared effects of individual γ-secretase inhibitors on human keratinocytes.JID innovations : skin science from molecules to population health · 2026
    Article
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211 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 2 countries.

Annakaisa HaapasaloInstitute of Clinical Medicine-Neurology, University of Eastern Finland, Kuopio, Finland. annakaisa.haapasalo@uef.fi
Dora M Kovacs
Harvard University · USUniversity of Eastern Finland · FI

Funding

TRANSGENICS AND PRESENILIN FUNCTIONP01AG015379 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI BEREZOVSKA, OKSANA, SELKOE, DENNIS J · 1998 to 2023
$51.3M
Role of the g-secretase/PS1 complex in APP processingR01AG014713 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI KIM, DOO YEON · 1997 to 2018
$5.9M
NIA NIH HHS P01 AG015379NIA NIH HHS R01 AG014713
6 · The paper itself

Abstract

The Alzheimer's disease (AD)-associated amyloid-β protein precursor (AβPP) is cleaved by α-, β-, and presenilin (PS)/γ-secretases through sequential regulated proteolysis. These proteolytic events control the generation of the pathogenic amyloid-β (Aβ) peptide, which excessively accumulates in the brains of individuals afflicted by AD. A growing number of additional proteins cleaved by PS/γ-secretase continue to be discovered. Similarly to AβPP, most of these proteins are type-I transmembrane proteins involved in vital signaling functions regulating cell fate, adhesion, migration, neurite outgrowth, or synaptogenesis. All the identified proteins share common structural features, which are typical for their proteolysis. The consequences of the PS/γ-secretase-mediated cleavage on the function of many of these proteins are largely unknown. Here, we review the current literature on the proteolytic processing mediated by the versatile PS/γ-secretase complex. We begin by discussing the steps of AβPP processing and PS/γ-secretase complex composition and localization, which give clues to how and where the processing of other PS/γ-secretase substrates may take place. Then we summarize the typical features of PS/γ-secretase-mediated protein processing. Finally, we recapitulate the current knowledge on the possible physiological function of PS/γ-secretase-mediated cleavage of specific substrate proteins.

Indexed as

Amyloid Precursor Protein SecretasesAnimalsHumansPresenilinsSubstrate SpecificityAmyloid Precursor Protein SecretasesPresenilins

Identifiers

PMID21335653
PMCPMC3281584
OpenAlexW1579606275

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.