Evidence map›Paper›PMID 31002666›Full record

ArticlePLoS biology2019

How host genetics dictates successful viral zoonosis.

Cody J Warren, Sara L Sawyer

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
10.9field-weighted citation impact, top 1% 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

54 citing papers in PubMed, 89 citations in OpenAlex.

  1. Review
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  6. STING single amino acid polymorphisms modulate iridovirus immune evasion and pathogenicity spectrum.Proceedings of the National Academy of Sciences of the United States of America · 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

2 authors at 1 institution in 1 country.

Cody J WarrenBioFrontiers Institute and Department of Molecular, Cellular, and Developmental Biology, University of Colorado Boulder, Boulder, Colorado, United States of America.ORCID 0000-0003-4101-2705
Sara L SawyerBioFrontiers Institute and Department of Molecular, Cellular, and Developmental Biology, University of Colorado Boulder, Boulder, Colorado, United States of America.ORCID 0000-0002-6965-1085
University of Colorado Boulder · US

Funding

Hunting the HIV-1 UnicornDP1DA046108 · NIDA · UNIVERSITY OF COLORADO · PI SAWYER, SARA · 2018 to 2022
$4.5M
UNIVERSITY OF COLORADO HIV RESEARCH TRAINING PROGRAMT32AI007447 · NIAID · UNIVERSITY OF COLORADO DENVER · PI CAMPBELL, THOMAS B. · 1992 to 2016
$2.8M
Host genetic barriers to virus spilloverR01AI137011 · NIAID · UNIVERSITY OF COLORADO · PI SAWYER, SARA · 2018 to 2022
$2.1M
Investigating CD4 as a species-specific barrier to transmitted/founder HIV-1 infectionF32GM125442 · NIGMS · UNIVERSITY OF COLORADO · PI WARREN, CODY JAY · 2018 to 2019
$120k
NIAID NIH HHS R01 AI137011NIAID NIH HHS T32 AI007447NIDA NIH HHS DP1 DA046108NIGMS NIH HHS F32 GM125442
6 · The paper itself

Abstract

Viruses of wild and domestic animals can infect humans in a process called zoonosis, and these events can give rise to explosive epidemics such as those caused by the HIV and Ebola viruses. While humans are constantly exposed to animal viruses, those that can successfully infect and transmit between humans are exceedingly rare. The key event in zoonosis is when an animal virus begins to replicate (one virion making many) in the first human subject. Only at this point will the animal virus first experience the selective environment of the human body, rendering possible viral adaptation and refinement for humans. In addition, appreciable viral titers in this first human may enable infection of a second, thus initiating selection for viral variants with increased capacity for spread. We assert that host genetics plays a critical role in defining which animal viruses in nature will achieve this key event of replication in a first human host. This is because animal viruses that pose the greatest risk to humans will have few (or no) genetic barriers to replicating themselves in human cells, thus requiring minimal mutations to make this jump. Only experimental virology provides a path to identifying animal viruses with the potential to replicate themselves in humans because this information will not be evident from viral sequencing data alone.

Indexed as

AnimalsEpidemicsHemorrhagic Fever, EbolaHIV InfectionsHost Microbial InteractionsHumansMutationReceptors, VirusVirus ReplicationZoonosesReceptors, Virus

Identifiers

PMID31002666
PMCPMC6474636
OpenAlexW2936368609

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.