Evidence map›Paper›PMID 24601850›Full record

ArticleAmyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis2014

Gene expression profile in hereditary transthyretin amyloidosis: differences in targeted and source organs.

Nina Norgren, Malin Olsson, Hanna Nyström, Bo Göran Ericzon, Marie de Tayrac, Emmanuelle Genin, Violaine Planté-Bordeneuve, Ole B Suhr

Open access · greenAbstract read
In one paragraph

Article in Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. TTR variants in patients with dilated cardiomyopathy: An investigation of the DCM Precision Medicine Study.Genetics in medicine : official journal of the American College of Medical Genetics · 2022
    Article
  2. The integration of genetically-regulated transcriptomics and electronic health records highlights a pattern of medical outcomes related to increased hepaticAmyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis · 2022
    Article
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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

8 authors at 5 institutions in 3 countries.

Nina NorgrenDepartment of Public Health and Clinical Medicine .
Malin Olsson
Hanna Nyström
Bo Göran Ericzon
Marie de Tayrac
Emmanuelle Genin
Violaine Planté-Bordeneuve
Ole B Suhr
Hôpitaux Universitaires Henri-Mondor · FRInserm · FRKarolinska Institutet · SEStructure Fédérative de Recherche en Biologie et Santé de Rennes · FRUmeå University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHereditary transthyretin amyloidosis (ATTR) is a genetic disease caused by a point mutation in the TTR gene that causes the liver to produce an unstable TTR protein. The most effective treatment has been liver transplantation in order to replace the variant TTR producing liver with one that produces only wild-type TTR. ATTR amyloidosis patients' livers are reused for liver sick patients, i.e. the Domino procedure. However, recent findings have demonstrated that ATTR amyloidosis can develop in the recipients within 7-8 years. The aim of this study was to elucidate how the genetic profile of the liver is affected by the disease, and how amyloid deposits affect target tissue.

methodsGene expression analysis was used to unravel the genetic profiles of Swedish ATTR V30M patients and controls. Biopsies from adipose tissue and liver were examined. RESULTS AND

conclusionsATTR amyloid patients' gene expression profile of the main source organ, the liver, differed markedly from that of the controls, whereas the target organs' gene expression profiles were not markedly altered in the ATTR amyloid patients compared to those of the controls. An impaired ER/protein folding pathway might suggest ER overload due to mutated TTR protein.

Indexed as

Abdominal FatAdultAgedAmyloid Neuropathies, FamilialFemaleHumansLiverMaleMiddle AgedPrealbuminTranscriptomePrealbuminAdipose tissuefamilial amyloidosisliver tissuePCASimcaV30M

Identifiers

PMID24601850
PMCPMC4046871
OpenAlexW1977354928

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.