Evidence map›Paper›PMID 37029379›Full record

ReviewRetrovirology2023

Biomolecular condensates: insights into early and late steps of the HIV-1 replication cycle.

Francesca Di Nunzio, Vladimir N Uversky, Andrew J Mouland

Open access · goldAbstract readReview
In one paragraph

Review in Retrovirology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

11 citing papers in PubMed, 27 citations in OpenAlex.

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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

3 authors at 3 institutions in 3 countries.

Francesca Di NunzioAdvanced Molecular Virology Unit, Department of Virology, Institut Pasteur, Université Paris Cité, 75015, Paris, France.
Vladimir N UverskyDepartment of Molecular Medicine and USF Health Byrd Alzheimer's Research Institute, Morsani College of Medicine, University of South Florida, Tampa, FL, 33612, USA.
Andrew J MoulandLady Davis Institute at the Jewish General Hospital, Montréal, QC, H3T 1E2, Canada. andrew.mouland@mcgill.ca.
Jewish General Hospital · CAUniversité Paris Cité · FRUSF Health Byrd Alzheimer's Institute · US

Funding

CIHR FRN-162447
6 · The paper itself

Abstract

A rapidly evolving understanding of phase separation in the biological and physical sciences has led to the redefining of virus-engineered replication compartments in many viruses with RNA genomes. Condensation of viral, host and genomic and subgenomic RNAs can take place to evade the innate immunity response and to help viral replication. Divergent viruses prompt liquid-liquid phase separation (LLPS) to invade the host cell. During HIV replication there are several steps involving LLPS. In this review, we characterize the ability of individual viral and host partners that assemble into biomolecular condensates (BMCs). Of note, bioinformatic analyses predict models of phase separation in line with several published observations. Importantly, viral BMCs contribute to function in key steps retroviral replication. For example, reverse transcription takes place within nuclear BMCs, called HIV-MLOs while during late replication steps, retroviral nucleocapsid acts as a driver or scaffold to recruit client viral components to aid the assembly of progeny virions. Overall, LLPS during viral infections represents a newly described biological event now appreciated in the virology field, that can also be considered as an alternative pharmacological target to current drug therapies especially when viruses become resistant to antiviral treatment.

Indexed as

HIV-1Virus ReplicationBiomolecular CondensatesCell NucleusHumansSubgenomic RNASubgenomic RNABiomolecular condensates (BMC)CoacervationDroplet-promoting regionHIV-1IntegrationIntrinsically disordered protein (IDP)Intrinsically disordered region (IDR)Liquid–liquid phase separation (LLPS)Membraneless organelles (MLO)Molecular recognition featureNuclear pore complexPosttranslational modificationProtein–protein interactionsRetrovirusTranscriptionVirus assembly

Identifiers

PMID37029379
PMCPMC10081342
OpenAlexW4362696568

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.