Evidence map›Paper›PMID 33239005›Full record

ArticleBMC biology2020

Omission of non-poly(A) viral transcripts from the tissue level atlas of the healthy human virome.

Signe Altmäe, Nerea M Molina, Alberto Sola-Leyva

Open access · goldAbstract readComment
In one paragraph

Article in BMC biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Comprehensive analysis of the gastric metatranscriptome reveals specific viral signatures associated with gastric cancer.International microbiology : the official journal of the Spanish Society for Microbiology · 2026
    Article
  2. Article
  3. Article
  4. Three Modes of Viral Adaption by the Heart.bioRxiv : the preprint server for biology · 2024
    Article
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 2 countries.

Signe AltmäeDepartment of Biochemistry and Molecular Biology, Faculty of Sciences, University of Granada, 18071, Granada, Spain. signealtmae@ugr.es.ORCID 0000-0002-0708-1865
Nerea M MolinaDepartment of Biochemistry and Molecular Biology, Faculty of Sciences, University of Granada, 18071, Granada, Spain.
Alberto Sola-LeyvaDepartment of Biochemistry and Molecular Biology, Faculty of Sciences, University of Granada, 18071, Granada, Spain.
Universidad de Granada · ES

Funding

FEDER-UGR MENDO (B-CTS-500-UGR18)MINECO ENDORE SAF2017-87526-RMINECO FPU19/01638MINECO PRE2018-0854409MINECO RYC-2016-21199UGR SOMM17/6107/UGR
6 · The paper itself

Abstract

A recent paper in BMC Biology entitled "A tissue level atlas of the healthy human virome" by Kumata et al. describes a meta-transcriptomic analysis of RNA-sequencing datasets from the Genotype-Tissue Expression (GTEx) Project. Using a workflow that maps the GTEx sequences to the human genome, then screens unmapped sequences to detect viral transcripts, the authors present a quantitative analysis of the presence of different viruses in the non-diseased tissues of over 500 individuals and assess the impact of these viruses on host gene expression. Here we draw attention to an issue not acknowledged in this study. Namely, by relying solely on GTEx datasets, which are enriched for transcripts with poly(A) tails, the analysis will have missed non-poly(A) viral transcripts, rendering this tissue level atlas of the virome incomplete.A commentary on Kumata et al. (BMC Biol 18:55, 2020).

Indexed as

ViromeVirusesComputational BiologyGene Expression ProfilingHumansSequence Analysis, RNAGTExPoly(A) tailRNA-seqViromeVirus

Identifiers

PMID33239005
PMCPMC7690156
OpenAlexW3108860966

What OpenQuestion holds

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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.