Evidence map›Paper›PMID 38904383›Full record

ArticlemSphere2024

Gemykibivirus detection in acute encephalitis patients from Nepal.

Eans Tara Tuladhar, Smita Shrestha, Susan Vernon, Lindsay Droit, Kathie A Mihindukulasuriya, Mamta Tamang, Lata Karki, Annie Elong Ngono, Bimlesh Jha, Bal Krishna Awal and 5 more

Abstract read
In one paragraph

Article in mSphere, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Eans Tara Tuladhar *Tribhuvan University Central Department of Biotechnology, Kathmandu, Nepal.ORCID 0000-0001-5705-3953
Smita Shrestha *Tribhuvan University Central Department of Biotechnology, Kathmandu, Nepal.
Susan VernonWashington University School of Medicine in St. Louis, St. Louis, Missouri, USA.
Lindsay DroitWashington University School of Medicine in St. Louis, St. Louis, Missouri, USA.
Kathie A MihindukulasuriyaWashington University School of Medicine in St. Louis, St. Louis, Missouri, USA.
Mamta TamangTribhuvan University Central Department of Biotechnology, Kathmandu, Nepal.
Lata KarkiTribhuvan University Central Department of Biotechnology, Kathmandu, Nepal.
Annie Elong NgonoLa Jolla Institute for Immunology, San Diego, California, USA.
Bimlesh JhaNational Public Health Laboratory, Kathmandu, Nepal.
Bal Krishna AwalNational Public Health Laboratory, Kathmandu, Nepal.
Bimal Sharma ChaliseSukraraj Tropical and Infectious Disease Hospital, Kathmandu, Nepal.
Runa JhaNational Public Health Laboratory, Kathmandu, Nepal.
Sujan ShrestaLa Jolla Institute for Immunology, San Diego, California, USA.ORCID 0000-0003-2906-8474
David WangWashington University School of Medicine in St. Louis, St. Louis, Missouri, USA.ORCID 0000-0002-0827-196X
Krishna Das ManandharTribhuvan University Central Department of Biotechnology, Kathmandu, Nepal.ORCID 0000-0002-6798-4935

Funding

Emerging infections: surveillance, epidemiology and pathogenesisU01AI151810 · NIAID · WASHINGTON UNIVERSITY · PI Adrianus CM Boon, DAVID WANG · 2020 to 2026
$10.0M
NIAID NIH HHS U01 AI151810
6 · The paper itself

Abstract

Acute encephalitis syndrome (AES) causes significant morbidity and mortality worldwide. In Nepal, Japanese encephalitis virus (JEV) accounts for ~5-20% of AES cases, but ~75% of AES cases are of unknown etiology. We identified a gemykibivirus in CSF collected in 2020 from an 8-year-old male patient with AES using metagenomic next-generation sequencing. Gemykibiviruses are single stranded, circular DNA viruses in the family IMPORTANCE: Viral encephalitis is a devastating disease, but unfortunately, worldwide, the causative virus in many cases is unknown. Therefore, it is important to identify viruses that could be responsible for cases of human encephalitis. Here, using metagenomic sequencing of CSF, we identified a gemykibivirus in a male child from Nepal with acute encephalitis syndrome (AES). We subsequently detected gemykibivirus DNA in CSF or serum of 12 more encephalitis patients by real-time PCR. The virus genomes we identified are highly similar to gemykibiviruses previously detected in CSF of three encephalitis patients from Sri Lanka. These results raise the possibility that gemykibivirus could be an underrecognized human pathogen.

Indexed as

Genome, ViralPhylogenyAdolescentChildChild, PreschoolDNA VirusesEncephalitis, ViralFemaleHigh-Throughput Nucleotide SequencingHumansMaleMetagenomicsNepalReal-Time Polymerase Chain Reactionacute encephalitis syndromeemerging infectiongemykibivirusmetagenomic analysis

Identifiers

PMID38904383
PMCPMC11287993

What OpenQuestion holds

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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.