Evidence map›Paper›PMID 35579391›Full record

ArticlemBio2022

Many Keys Unlock the Doors for Virus Entry.

Tom Gallagher

Abstract readComment
In one paragraph

Article in mBio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Alpha-Glucosidase ofViruses · 2026
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

Tom GallagherDepartment of Microbiology and Immunology, Loyola University Chicagogrid.164971.c, Maywood, Illinois, USA.ORCID 0000-0002-8601-5961

Funding

SARS-CoV Proteins in Heterologous Viral InfectionP01AI060699 · NIAID · UNIVERSITY OF IOWA · PI PERLMAN, STANLEY · 2004 to 2021
$21.5M
NIAID NIH HHS P01 AI060699
6 · The paper itself

Abstract

To successfully infect, viruses must respond to cues that promote their genome delivery into host cells. These keys to virus entry frequently reside inside endocytic vesicles. In a recent mBio article, Poston et al. (D. Poston, Y. Weisblum, A. Hobbs, and P. D. Bieniasz, mBio 13:e0300221, 2022, https://doi.org/10.1128/mbio.03002-21) identified and characterized protein complexes generating endocytic environments favorable for virus entry. These included retromer-associated vacuolar protein sorting 29 (VPS29) proteins. Without VPS29, endosomes lacked cathepsin activities, making them incapable of supporting those viruses in which endosomal proteolysis triggers entry. These protease-dependent viruses encompass several zoonotic filoviruses and coronaviruses, including recent SARS-CoV-2 variants of concern. The valuable findings of Poston et al. reveal retromer complexes as master keys for select endosomal virus entry processes and raise the possibility that threatening coronaviruses might be resisted through targeted inactivation of components controlling endosome structure and function.

Indexed as

COVID-19Virus InternalizationEndosomesHumansSARS-CoV-2coronavirusendosomeinfluenza virusmembrane fusionvirus entry

Identifiers

PMID35579391
PMCPMC9239182

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.