Evidence map›Paper›PMID 22612156›Full record

ArticleJournal of neuroimaging : official journal of the American Society of Neuroimaging2013

MRS in early and presymptomatic carriers of a novel octapeptide repeat insertion in the prion protein gene.

Eric M McDade, Bradley F Boeve, Julie A Fields, Neeraj Kumar, Rosa Rademakers, Matt C Baker, Bsc David S Knopman, Ronald C Petersen, Clifford R Jack, Kejal Kantarci

Open access · bronzeAbstract read
In one paragraph

Article in Journal of neuroimaging : official journal of the American Society of Neuroimaging, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 88% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Using NMR spectroscopy to investigate the role played by copper in prion diseases.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2020
    Review
  2. 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.

Eric M McDadeDepartment of Neurology, University of Pittsburgh, Pittsburgh, PA, USA.
Bradley F Boeve
Julie A Fields
Neeraj Kumar
Rosa Rademakers
Matt C Baker
Bsc David S Knopman
Ronald C Petersen
Clifford R Jack
Kejal Kantarci
Mayo Clinic in Florida · USUniversity of Pittsburgh · US

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
SUPPLEMENT TO ALZHEIMERS DISEASE PATIENT REGISTRYU01AG006786 · NIA · MAYO CLINIC ROCHESTER · PI GRAFF-RADFORD, JONATHAN, JACK, CLIFFORD R. · 1986 to 2023
$49.6M
THE PGRN/TDP-43 AXIS IN ALZHEIMER?S DISEASE AND NEURODEGENERATIONP50AG016574 · NIA · MAYO CLINIC ROCHESTER · PI BU, GUOJUN · 1999 to 2018
$36.9M
PREDICTING ALZHEIMERS DISEASE WITH MAGNETIC RESONANCER01AG011378 · NIA · MAYO CLINIC ROCHESTER · PI JACK, CLIFFORD R. · 1993 to 2017
$12.1M
The Frontotemporal Lobar Degeneration Neuroimaging InitiativeR01AG032306 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ROSEN, HOWARD J · 2009 to 2013
$10.0M
Disease pathways in the population determined by amyloid, tau, and neurodegeneration imaging biomarkersR37AG011378 · NIA · MAYO CLINIC ROCHESTER · PI CLIFFORD R. JACK · 2018 to 2026
$6.8M
NEUROPSYCHOLOGY OF DEMENTIA WITH LEWY BODIESR01AG015866 · NIA · MAYO CLINIC JACKSONVILLE · PI FERMAN, TANIS JILL · 1999 to 2009
$2.6M
EXTRAMURAL RES FACIL IMPROVEMENT PROG: POLYCYSTIC KIDNEY DISEASE, RENAL STUDIES,C06RR018898 · NCRR · MAYO CLINIC · PI BURNETT, JOHN C · 2004 to 2004
$2.3M
Pathological basis of MRS and DTI changes in neurodegenerative dementiaR01AG040042 · NIA · MAYO CLINIC ROCHESTER · PI KANTARCI, KEJAL · 2011 to 2015
$1.6M
Ethics of Surrogate Consent for Dementia ResearchR01AG029550 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KIM, SCOTT Y · 2007 to 2010
$1.6M
Progranulin: Mutation and Regulation in Neurodegenerative diseaseR01NS065782 · NINDS · MAYO CLINIC JACKSONVILLE · PI RADEMAKERS, ROSA · 2009 to 2012
$1.3M
1H MRS markers of MCI syndromes and common dementiasK23AG030935 · NIA · MAYO CLINIC ROCHESTER · PI KANTARCI, KEJAL · 2007 to 2009
$630k
NCRR NIH HHS C06 RR018898NIA NIH HHS AG11378NIA NIH HHS AG 29550NIA NIH HHS AG32306NIA NIH HHS K23 AG030935NIA NIH HHS P50 AG016574NIA NIH HHS P50 AG16574NIA NIH HHS P50-AG16574NIA NIH HHS P50 AG16574/P1NIA NIH HHS P50 AG16574/P2NIA NIH HHS R01 AG011378NIA NIH HHS R01 AG015866NIA NIH HHS R01 AG029550NIA NIH HHS R01 AG032306NIA NIH HHS R01 AG040042NIA NIH HHS R01-AG040042NIA NIH HHS R01 AG11378NIA NIH HHS R01-AG11378NIA NIH HHS R01 AG15866NIA NIH HHS R37 AG011378NIA NIH HHS U01 AG006786NIA NIH HHS U01 AG024904NIA NIH HHS U01 AG024904-01NIA NIH HHS U01 AG 06786NIA NIH HHS U01-AG06786NIA NIH HHS UO1 AG06786NINDS NIH HHS R01 NS065782NINDS NIH HHS R21 NS066147PHS HHS U01-24904PHS HHS U01 96917
6 · The paper itself

Abstract

To evaluate the proton magnetic resonance (MR) spectroscopy ((1) H MRS) changes in carriers of a novel octapeptide repeat insertion in the prion protein gene (PRNP) and family history of frontotemporal dementia with ataxia. Four at-risk mutation carriers and 13 controls were compared using single voxel, short TE, (1) H MRS from the posterior cingulate gyrus. The mutation carriers had an increased choline/creatine, P = .003 and increased myoinositol/creatine ratio, P = .003. (1) H MRS identified differences in markers of glial activity and choline metabolism in pre- and early-symptomatic carriers of a novel PRNP gene octapeptide insertion. These findings expand the possible diagnostic utility of (1) H MRS in familial prion disorders.

Indexed as

HeterozygoteAdultAmyotrophic Lateral SclerosisAsymptomatic DiseasesDNA Transposable ElementsEarly DiagnosisFemaleFrontotemporal DementiaGenetic Predisposition to DiseaseHumansMalePeptide MappingPeptidesPrion ProteinsPrionsProton Magnetic Resonance SpectroscopyDNA Transposable ElementsPeptidesPrion ProteinsPrionsPRNP protein, humanfamilial prion disordersfrontotemporal dementiaMRIMRS

Identifiers

PMID22612156
PMCPMC3480551
OpenAlexW2156301397

What OpenQuestion holds

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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.