Evidence map›Paper›PMID 34297165›Full record

ReviewCellular and molecular life sciences : CMLS2021

The role of transthyretin in cell biology: impact on human pathophysiology.

Joana Magalhães, Jessica Eira, Márcia Almeida Liz

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

35 citing papers in PubMed, 64 citations in OpenAlex.

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  7. [Diagnosis of Amyloidosis in Hand and Plastic Surgery Patients: Optimal Tissue Selection and Examination Methods for Early Detection].Handchirurgie, Mikrochirurgie, plastische Chirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft fur Handchirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft fur Mikrochirurgie der Peripheren Nerven und Gefasse : Organ der V... · 2026
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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

3 authors at 2 institutions in 1 country.

Joana Magalhães *Neurodegeneration Team, Nerve Regeneration Group, IBMC - Instituto de Biologia Molecular e Celular and i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.ORCID http://orcid.org/0000-0002-1662-8498
Jessica EiraNeurodegeneration Team, Nerve Regeneration Group, IBMC - Instituto de Biologia Molecular e Celular and i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.
Márcia Almeida Liz *Neurodegeneration Team, Nerve Regeneration Group, IBMC - Instituto de Biologia Molecular e Celular and i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal. maliz@ibmc.up.pt.ORCID http://orcid.org/0000-0002-5126-663X
i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto · PTUniversidade do Porto · PT

Funding

Fundação para a Ciência e a Tecnologia IF/00902/2015Fundação para a Ciência e a Tecnologia PTDC/MED-NEU/28336/2017Fundação para a Ciência e a Tecnologia SFRH/BD/116343/2016
6 · The paper itself

Abstract

Transthyretin (TTR) is an extracellular protein mainly produced in the liver and choroid plexus, with a well-stablished role in the transport of thyroxin and retinol throughout the body and brain. TTR is prone to aggregation, as both wild-type and mutated forms of the protein can lead to the accumulation of amyloid deposits, resulting in a disease called TTR amyloidosis. Recently, novel activities for TTR in cell biology have emerged, ranging from neuronal health preservation in both central and peripheral nervous systems, to cellular fate determination, regulation of proliferation and metabolism. Here, we review the novel literature regarding TTR new cellular effects. We pinpoint TTR as major player on brain health and nerve biology, activities that might impact on nervous systems pathologies, and assign a new link between TTR and angiogenesis and cancer. We also explore the molecular mechanisms underlying TTR activities at the cellular level, and suggest that these might go beyond its most acknowledged carrier functions and include interaction with receptors and activation of intracellular signaling pathways.

Indexed as

AmyloidosisCentral Nervous SystemHumansNeuronsPrealbuminProtein AggregatesReactive Oxygen SpeciesThyroxineVitamin APrealbuminProtein AggregatesReactive Oxygen SpeciesThyroxineVitamin ACell metabolismNeuronal healthNeuroprotectionProliferationTransthyretin

Identifiers

PMID34297165
PMCPMC11073172
OpenAlexW3184808852

What OpenQuestion holds

Textmetadata
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.