Evidence map›Paper›PMID 33914880›Full record

ArticleG3 (Bethesda, Md.)2021

Application of a bioinformatic pipeline to RNA-seq data identifies novel virus-like sequence in human blood.

Marko Melnick, Patrick Gonzales, Thomas J LaRocca, Yuping Song, Joanne Wuu, Michael Benatar, Björn Oskarsson, Leonard Petrucelli, Robin D Dowell, Christopher D Link and 1 more

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2021. 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
0.5field-weighted citation impact, top 31% 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, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Is There a Brain Microbiome?Neuroscience insights · 2021
    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

11 authors at 4 institutions in 1 country.

Marko MelnickDepartment of Integrative Physiology, University of Colorado, Boulder, CO 80303, USA.ORCID 0000-0001-8616-3019
Patrick GonzalesDepartment of Integrative Physiology, University of Colorado, Boulder, CO 80303, USA.
Thomas J LaRoccaDepartment of Health and Exercise Science, Center for Healthy Aging, Colorado State University, Fort Collins, CO 80523, USA.
Yuping SongDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL 32224, USA.
Joanne WuuDepartment of Neurology, University of Miami, Miami, FL 33136, USA.
Michael BenatarDepartment of Neurology, University of Miami, Miami, FL 33136, USA.
Björn OskarssonDepartment of Neurology, Mayo Clinic, Jacksonville, FL 32224, USA.
Leonard PetrucelliDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL 32224, USA.
Robin D DowellBioFrontiers Institute and Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, CO 80303, USA.
Christopher D LinkDepartment of Integrative Physiology, University of Colorado, Boulder, CO 80303, USA.
Mercedes PrudencioDepartment of Neuroscience, Mayo Clinic, Jacksonville, FL 32224, USA.
Mayo Clinic in Florida · USUniversity of Colorado Boulder · USUniversity of Miami · USColorado State University · US

Funding

Project 3: Neuropathology of the multi-proteinopathy of c9FTD/ALS.P01NS084974 · NINDS · MAYO CLINIC JACKSONVILLE · PI PETRUCELLI, LEONARD · 2014 to 2024
$17.6M
Expanding insights into FTD disease mechanismsR35NS097273 · NINDS · MAYO CLINIC JACKSONVILLE · PI PETRUCELLI, LEONARD · 2017 to 2024
$10.6M
TDP-43, RNA Metabolism, and ALS/FTD PathologyR01NS063964 · NINDS · UNIVERSITY OF COLORADO · PI LINK, CHRISTOPHER D. · 2009 to 2019
$3.5M
NINDS NIH HHS P01 NS084974NINDS NIH HHS R01 NS063964NINDS NIH HHS R35 NS097273
6 · The paper itself

Abstract

Numerous reports have suggested that infectious agents could play a role in neurodegenerative diseases, but specific etiological agents have not been convincingly demonstrated. To search for candidate agents in an unbiased fashion, we have developed a bioinformatic pipeline that identifies microbial sequences in mammalian RNA-seq data, including sequences with no significant nucleotide similarity hits in GenBank. Effectiveness of the pipeline was tested using publicly available RNA-seq data and in a reconstruction experiment using synthetic data. We then applied this pipeline to a novel RNA-seq dataset generated from a cohort of 120 samples from amyotrophic lateral sclerosis patients and controls, and identified sequences corresponding to known bacteria and viruses, as well as novel virus-like sequences. The presence of these novel virus-like sequences, which were identified in subsets of both patients and controls, were confirmed by quantitative RT-PCR. We believe this pipeline will be a useful tool for the identification of potential etiological agents in the many RNA-seq datasets currently being generated.

Indexed as

Computational BiologyVirusesAnimalsExome SequencingHumansRNA-SeqSequence Analysis, RNAALSmicrobiomeRNA-seqtranscriptomicsvirome

Identifiers

PMID33914880
PMCPMC8661426
OpenAlexW3159485119

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.