Evidence map›Paper›PMID 41963927›Full record

ReviewVirology journal2026

Beyond assembly: functions of the coronavirus M protein.

Christopher Kinyanjui Kariuki, Jordi Doijen, Mandeep Kaur Mann, Jiexiong Xie, Marnix Van Loock, Ellen Van Damme

Abstract readReview
In one paragraph

Review in Virology journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Christopher Kinyanjui Kariuki *Johnson & Johnson, Turnhoutseweg 30, Beerse, 2340, Belgium.
Jordi Doijen *Johnson & Johnson, Turnhoutseweg 30, Beerse, 2340, Belgium.
Mandeep Kaur Mann *Johnson & Johnson, McKean Road, Spring House, 19477, PA, USA.
Jiexiong XieJohnson & Johnson, Turnhoutseweg 30, Beerse, 2340, Belgium.
Marnix Van LoockJohnson & Johnson, Turnhoutseweg 30, Beerse, 2340, Belgium.
Ellen Van DammeJohnson & Johnson, Turnhoutseweg 30, Beerse, 2340, Belgium. evandamm@its.jnj.com.

Funding

The Office of the Administration for Strategic Preparedness and Response, Biomedical Advanced Research and Development Authority (BARDA) OTA number HHSO100201700018C
6 · The paper itself

Abstract

Coronaviruses are enveloped RNA viruses from the family Coronaviridae, notable for their crown-like spike glycoproteins. Though historically regarded as inconsequential, recent outbreaks, most notably COVID-19 caused by SARS-CoV-2, highlight their significant impact on global health. SARS-CoV-2 possesses a 27-31 kb, complex genome encoding multiple structural and non-structural proteins. The membrane/matrix (M) glycoprotein is the most abundant structural component of the viral envelope and confers the minimal requirement for virion formation. Its highly conserved structure, featuring three transmembrane domains, facilitates interactions with other viral proteins that are essential for assembly, budding, and maintaining the integrity of the viral envelope. Beyond its canonical functions in virion assembly and egress, emerging evidence suggests the M protein influences early infection processes, modulates host immune responses, and may serve as a promising antiviral target. This mini review consolidates current knowledge on the structure, multifunctional roles, and therapeutic potential of the coronavirus M protein, emphasizing the necessity for further research into its diverse functions throughout the viral lifecycle.

Indexed as

SARS-CoV-2Viral Matrix ProteinsVirus AssemblyAnimalsCoronavirus M ProteinsCOVID-19HumansVirus ReleaseCoronavirus M ProteinsViral Matrix ProteinsAntiviralCoronavirusFunctionMembrane/matrix (M) proteinSARS-COV-2Small moleculeStructural proteinTherapy

Identifiers

PMID41963927
PMCPMC13214190

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.