Evidence map›Paper›PMID 35492603›Full record

ReviewFrontiers in physiology2022

Rotavirus-Induced Lipid Droplet Biogenesis Is Critical for Virus Replication.

Jeanette M Criglar, Mary K Estes, Sue E Crawford

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.2field-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

31 citing papers in PubMed, 35 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 1 institution in 1 country.

Jeanette M CriglarDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX, United States.
Mary K EstesDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX, United States.
Sue E CrawfordDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX, United States.
Baylor College of Medicine · US

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI Suzanne AW Fuqua · 2007 to 2026
$73.9M
Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI Hashem B El-Serag · 2001 to 2026
$28.3M
Novel Platforms for Human Intestinal Enteroids: Matrix, Mechanics, and TopographyU19AI116497 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI ESTES, MARY KOLB, MARESSO, ANTHONY W · 2015 to 2025
$13.2M
Regulation of Rotavirus ReplicationR01AI080656 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI Sue Ellen Crawford, Mary Kolb Estes · 2009 to 2026
$7.9M
NCI NIH HHS P30 CA125123NIAID NIH HHS R01 AI080656NIAID NIH HHS U19 AI116497NIDDK NIH HHS P30 DK056338
6 · The paper itself

Abstract

A variety of pathogens, including viruses, bacteria and parasites, target cellular lipid droplets for their replication. Rotaviruses (RVs) infect the villous epithelium of the small intestine and are a major cause of acute gastroenteritis in infants and young children worldwide. RVs induce and require lipid droplets for the formation of viroplasms, sites of virus genome replication, and nascent particle assembly. Here we review the role of lipid droplets in RV replication. Inhibitors of fatty acid synthesis or chemicals that interfere with lipid droplet homeostasis decrease the number and size of viroplasms and the yield of infectious virus. We used a genetically engineered RV, delayed in viroplasm assembly, to show an early interaction of RV nonstructural protein NSP2 and the lipid droplet-associated protein phospho-PLIN1. The interaction between NSP2 and phospho-PLIN1 suggests that we have identified part of the mechanism of RV-induced lipid droplet formation. These studies demonstrate that RV is an excellent model to dissect the cellular process of lipid droplet formation and to determine how RV induces and usurps lipid droplet biogenesis to form viroplasm/lipid droplets for virus replication.

Indexed as

fatty acid synthesislipid dropletspathogenrotavirusviroplasm

Identifiers

PMID35492603
PMCPMC9040889
OpenAlexW4223440565

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.