Evidence map›Paper›PMID 26082753›Full record

ReviewFrontiers in neurology2015

Transmembrane Amyloid-Related Proteins in CSF as Potential Biomarkers for Alzheimer's Disease.

Inmaculada Lopez-Font, Inmaculada Cuchillo-Ibañez, Aitana Sogorb-Esteve, María-Salud García-Ayllón, Javier Sáez-Valero

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in neurology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Plasma ACE2 species are differentially altered in COVID-19 patients.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
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  5. Article
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  7. Article
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  10. Review
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

5 authors at 2 institutions in 1 country.

Inmaculada Lopez-FontInstituto de Neurociencias de Alicante, Universidad Miguel Hernández-CSIC , Sant Joan d'Alacant , Spain ; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED) , Sant Joan d'Alacant , Spain.
Inmaculada Cuchillo-IbañezInstituto de Neurociencias de Alicante, Universidad Miguel Hernández-CSIC , Sant Joan d'Alacant , Spain ; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED) , Sant Joan d'Alacant , Spain.
Aitana Sogorb-EsteveInstituto de Neurociencias de Alicante, Universidad Miguel Hernández-CSIC , Sant Joan d'Alacant , Spain ; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED) , Sant Joan d'Alacant , Spain.
María-Salud García-AyllónInstituto de Neurociencias de Alicante, Universidad Miguel Hernández-CSIC , Sant Joan d'Alacant , Spain ; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED) , Sant Joan d'Alacant , Spain ; Unidad de Investigación, Fundación para el Fomento de la Investigación Sanitaria Biomédica de la Comunidad Valenciana (FISABIO), Hospital General Universitario de Elche , Elche , Spain.
Javier Sáez-ValeroInstituto de Neurociencias de Alicante, Universidad Miguel Hernández-CSIC , Sant Joan d'Alacant , Spain ; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED) , Sant Joan d'Alacant , Spain.
Biomedical Research Networking Center on Neurodegenerative Diseases · ESInstituto de Neurociencias · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the continuing search for new cerebrospinal fluid (CSF) biomarkers for Alzheimer's disease (AD), reasonable candidates are the secretase enzymes involved in the processing of the amyloid precursor protein (APP), as well as the large proteolytic cleavage fragments sAPPα and sAPPβ. The enzymatic activities of some of these secretases, such as BACE1 and TACE, have been investigated as potential AD biomarkers, and it has been assumed that these activities present in human CSF result from the soluble truncated forms of the membrane-bound enzymes. However, we and others recently identified soluble forms of BACE1 and APP in CSF containing the intracellular domains, as well as the multi-pass transmembrane presenilin-1 (PS1) and other subunits of γ-secretase. We also review recent findings that suggest that most of these soluble transmembrane proteins could display self-association properties based on hydrophobic and/or ionic interactions leading to the formation of heteromeric complexes. The oligomerization state of these potential new biomarkers needs to be taken into consideration for assessing their real potential as CSF biomarkers for AD by adequate molecular tools.

Indexed as

Alzheimer’s diseaseBACE1cerebrospinal fluidpresenilin-1soluble amyloid precursor proteinTACE

Identifiers

PMID26082753
PMCPMC4451586
OpenAlexW1518705511

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.