Evidence map›Paper›PMID 20451519›Full record

ReviewExperimental neurology2010

Beyond the signaling effect role of amyloid-ß42 on the processing of APP, and its clinical implications.

Debomoy K Lahiri, Bryan Maloney

Abstract readCommentReview
In one paragraph

Review in Experimental neurology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

18 citing papers in PubMed, 46 citations in OpenAlex.

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  9. Diabetic Microvascular Disease: An Endocrine Society Scientific Statement.The Journal of clinical endocrinology and metabolism · 2017
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Debomoy K LahiriDepartment of Psychiatry, Institute of Psychiatric Research, Indiana University School of Medicine, Indianapolis, IN 46202, USA. dlahiri@iupui.edu
Bryan Maloney
Indiana University – Purdue University Indianapolis · US

Funding

Regulation of APP Pathway Gene Promoters in Alzheimer'sR01AG018379 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI LAHIRI, DEBOMOY K · 2000 to 2011
$3.1M
Mechanisms of Cholinesterase Inhibitors on Beta-amyloidR01AG018884 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI LAHIRI, DEBOMOY K · 2002 to 2012
$2.9M
NIA NIH HHS R01 AG018379NIA NIH HHS R01 AG018884
6 · The paper itself

Abstract

Alzheimer's disease (AD) currently has over 6 million victims in the USA, alone. The recently FDA approved drugs for AD only provide mild, transient relief for symptoms without addressing underlying mechanisms to a significant extent. Basic understanding of the activities of the amyloid beta peptide (Abeta) and associated proteins such as beta-site APP-cleaving enzyme 1 (BACE1) is necessary to develop effective medical responses to AD. Recently (Exper. Neurol. 2010. 221, 18-25), Tabaton et al. have presented a model of both non-pathological and pathological Abeta activities and suggest potential therapeutic pathways based on their proposed framework of Abeta acting as the signal that induces a kinase cascade, ultimately stimulating transcription factors that upregulate genes such as BACE1. We respond by presenting evidence of Abeta's other activities, including protection against metal-induced reactive oxidizing species (ROS), modification of cholesterol transport, and potential activity as a transcription factor in its own right. We touch upon clinical implications of each of these functions and highlight the currently unexplored implications of our suggested novel function of Abeta as a transcription factor. Abeta appears to be a highly multi-functional peptide, and any or all of the pathways it engages in is a likely candidate for antiAD drug development.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAnimalsBiological Transport, ActiveCholesterolHumansPeptide FragmentsProtein Processing, Post-TranslationalReactive Oxygen SpeciesSignal TransductionTranscription FactorsAmyloid beta-Peptidesamyloid beta-protein (1-42)Amyloid beta-Protein PrecursorCholesterolPeptide FragmentsReactive Oxygen SpeciesTranscription Factors

Identifiers

PMID20451519
PMCPMC2922469
OpenAlexW2159118242

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.