Evidence map›Paper›PMID 32197355›Full record

ReviewInternational journal of molecular sciences2020

Undiscovered Roles for Transthyretin: From a Transporter Protein to a New Therapeutic Target for Alzheimer's Disease.

Tiago Gião, Joana Saavedra, Ellen Cotrina, Jordi Quintana, Jordi Llop, Gemma Arsequell, Isabel Cardoso

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
4.8field-weighted citation impact, top 4% 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

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 80 citations in OpenAlex.

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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

7 authors at 3 institutions in 2 countries.

Tiago GiãoInstituto de Investigação e Inovação em Saúde, Universidade do Porto, 4200-135 Porto, Portugal.
Joana SaavedraInstituto de Investigação e Inovação em Saúde, Universidade do Porto, 4200-135 Porto, Portugal.
Ellen CotrinaInstitut de Química Avançada de Catalunya (I.Q.A.C.-C.S.I.C.), 08034 Barcelona, Spain.
Jordi QuintanaResearch Programme on Biomedical Informatics, Universitat Pompeu Fabra (UPF IMIM), 08003 Barcelona, Spain.ORCID 0000-0002-7059-7418
Jordi LlopCIC biomaGUNE, Basque Research and Technology Alliance (BRTA), 20014 San Sebastian, Guipúzcoa, Spain.ORCID 0000-0002-0821-9838
Gemma ArsequellInstitut de Química Avançada de Catalunya (I.Q.A.C.-C.S.I.C.), 08034 Barcelona, Spain.
Isabel CardosoInstituto de Investigação e Inovação em Saúde, Universidade do Porto, 4200-135 Porto, Portugal.ORCID 0000-0003-2472-7055
i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto · PTCIC biomaGUNE · ESUniversitat Pompeu Fabra · ES

Funding

Fundação Millennium bcp NANorte2020, Portugal Norte-01-0145FEDER-000008- Porto NeurosciencesSpanish Ministry of Economy and Competitiveness CTQ2017-87637-R
6 · The paper itself

Abstract

Transthyretin (TTR), an homotetrameric protein mainly synthesized by the liver and the choroid plexus, and secreted into the blood and the cerebrospinal fluid, respectively, has been specially acknowledged for its functions as a transporter protein of thyroxine and retinol (the latter through binding to the retinol-binding protein), in these fluids. Still, this protein has managed to stay in the spotlight as it has been assigned new and varied functions. In this review, we cover knowledge on novel TTR functions and the cellular pathways involved, spanning from neuroprotection to vascular events, while emphasizing its involvement in Alzheimer's disease (AD). We describe details of TTR as an amyloid binding protein and discuss its interaction with the amyloid Aβ peptides, and the proposed mechanisms underlying TTR neuroprotection in AD. We also present the importance of translating advances in the knowledge of the TTR neuroprotective role into drug discovery strategies focused on TTR as a new target in AD therapeutics.

Indexed as

Alzheimer DiseaseDrug Delivery SystemsDrug DiscoveryPrealbuminAmyloid beta-PeptidesHumansAmyloid beta-PeptidesPrealbuminTTR protein, humanAlzheimer’s diseaseamyloid diseasesangiogenesisblood–brain barriercerebrospinal fluid proteinneuroprotectiontransport proteintransthyretinTTR tetrameric stability

Identifiers

PMID32197355
PMCPMC7139926
OpenAlexW3011051402

What Socratic 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 Socratic graph.