Evidence map›Paper›PMID 34280147›Full record

ArticleThe American journal of tropical medicine and hygiene2021

Identification and Isolation of Japanese Encephalitis Virus Genotype IV from Culex vishnui Collected in Bali, Indonesia in 2019.

Astri Nur Faizah, Daisuke Kobayashi, Yoshihide Maekawa, Michael Amoa-Bosompem, Shifa Fauziyah, Kris Cahyo Mulyatno, Sri Subekti, Etik Ainun Rohmah, Maria Inge Lusida, Yasuko Mori and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. AustralianEmerging microbes & infections · 2024
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. The reemerging and outbreak of genotypes 4 and 5 of Japanese encephalitis virus.Frontiers in cellular and infection microbiology · 2023
    Review
  12. Review
  13. Review
  14. Article
  15. Article
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

14 authors at 5 institutions in 2 countries.

Astri Nur Faizah1Department of Medical Entomology, National Institute of Infectious Diseases, Shinjuku, Japan.
Daisuke Kobayashi1Department of Medical Entomology, National Institute of Infectious Diseases, Shinjuku, Japan.
Yoshihide Maekawa1Department of Medical Entomology, National Institute of Infectious Diseases, Shinjuku, Japan.
Michael Amoa-Bosompem3Department of Sanitary Entomology, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, Japan.
Shifa Fauziyah4Faculty of Medicine, Airlangga University, Surabaya, Indonesia.
Kris Cahyo Mulyatno5Institute of Tropical Diseases, Airlangga University, Surabaya, Indonesia.
Sri Subekti5Institute of Tropical Diseases, Airlangga University, Surabaya, Indonesia.
Etik Ainun Rohmah5Institute of Tropical Diseases, Airlangga University, Surabaya, Indonesia.
Maria Inge Lusida5Institute of Tropical Diseases, Airlangga University, Surabaya, Indonesia.
Yasuko Mori6Division of Clinical Virology, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe, Japan.
Kozue Miura2Laboratory of Veterinary Public Health, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Japan.
Kazuhiro Hirayama2Laboratory of Veterinary Public Health, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Japan.
Haruhiko Isawa1Department of Medical Entomology, National Institute of Infectious Diseases, Shinjuku, Japan.
Kyoko Sawabe1Department of Medical Entomology, National Institute of Infectious Diseases, Shinjuku, Japan.
Airlangga University · IDNational Institute of Infectious Diseases · JPThe University of Tokyo · JPKobe University · JPKyushu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Japanese encephalitis virus (JEV) is transmitted between swine, migratory birds, and Culex mosquitoes, and has circulated indigenously in Asia for almost a century. Despite being the country with the highest JEV diversity, surveillance targeting of Indonesia's vectors is scarce. This study collected mosquitoes from several locations in Tabanan Regency, Bali Island, Indonesia. We captured and classified 3,032 adult Culex mosquitoes into seven species, with Culex vishnui subgroup mosquitoes making up approximately 90% of the total. Japanese encephalitis virus was identified by next-generation sequencing (NGS) analysis of a Cx. vishnui mosquito pool. Genetic and phylogenetic analysis revealed the JEV as genotype (G) IV. The nucleotide identity was 99% with other JEV GIV isolates obtained from swine sera in 2017 on Bali Island and from a human patient in Australia with a travel history to Bali in 2019. This finding indicated that JEV GIV persists in restricted areas and is circulating between swine-mosquito vectors.

Indexed as

AnimalsCulexEncephalitis Virus, JapaneseGenotypeIndonesiaInsect Vectors

Identifiers

PMID34280147
PMCPMC8592369
OpenAlexW3185321267

What Socratic holds

Textmetadata
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.