Evidence map›Paper›PMID 30482893›Full record

ArticleEmerging microbes & infections2018

Experimental transmission of Zika virus by Aedes japonicus japonicus from southwestern Germany.

Stephanie Jansen, Anna Heitmann, Renke Lühken, Hanna Jöst, Michelle Helms, Olli Vapalahti, Jonas Schmidt-Chanasit, Egbert Tannich

Abstract read
In one paragraph

Article in Emerging microbes & infections, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
–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

29 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Insect immunity in the Anthropocene.Biological reviews of the Cambridge Philosophical Society · 2025
    Review
  4. Annotated genome ofFrontiers in genetics · 2025
    Article
  5. Insects · 2024
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Potential Global Distribution of the Invasive MosquitoTropical medicine and infectious disease · 2023
    Article
  11. Article
  12. InvasiveInsects · 2023
    Article
  13. Article
  14. Article
  15. Article
  16. The new invasive mosquito speciesFrontiers in microbiology · 2022
    Review
  17. Article
  18. Zika Virus Potential Vectors amongPathogens (Basel, Switzerland) · 2021
    Article
  19. Wing Morphometrics ofInsects · 2021
    Article
  20. 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

8 authors.

Stephanie JansenBernhard Nocht Institute for Tropical Medicine, 20359, Hamburg, Germany.ORCID http://orcid.org/0000-0002-4623-5070
Anna HeitmannBernhard Nocht Institute for Tropical Medicine, 20359, Hamburg, Germany. heitmann@bnitm.de.ORCID http://orcid.org/0000-0002-9584-0947
Renke LühkenBernhard Nocht Institute for Tropical Medicine, 20359, Hamburg, Germany.ORCID http://orcid.org/0000-0002-1984-839X
Hanna JöstBernhard Nocht Institute for Tropical Medicine, 20359, Hamburg, Germany.
Michelle HelmsBernhard Nocht Institute for Tropical Medicine, 20359, Hamburg, Germany.
Olli VapalahtiUniversity of Helsinki and Helsinki University Hospital, 00100, Helsinki, Finland.
Jonas Schmidt-ChanasitBernhard Nocht Institute for Tropical Medicine, 20359, Hamburg, Germany.
Egbert TannichBernhard Nocht Institute for Tropical Medicine, 20359, Hamburg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The invasive mosquito species Aedes japonicus japonicus (Ae. japonicus) is widely distributed in Central Europe and is a known vector of various arboviruses in the laboratory, including flaviviruses such as Japanese Encephalitis virus or West Nile virus. However, the vector competence of Ae. japonicus for the recently emerging Zika virus (ZIKV) has not been determined. Therefore, field-caught Ae. japonicus from Germany were orally infected with ZIKV and incubated at 21, 24, or 27 °C to evaluate the vector competence under climate conditions representative of the temperate regions (21 °C) in the species' main distribution area in Europe and of Mediterranean regions (27 °C). Aedes japonicus was susceptible to ZIKV at all temperatures, showing infection rates between 10.0% (21 °C) and 66.7% (27 °C). However, virus transmission was detected exclusively at 27 °C with a transmission rate of 14.3% and a transmission efficiency of 9.5%. Taking into account the present distribution of Ae. japonicus in the temperate regions of Central Europe, the risk of ZIKV transmission by the studied Ae. japonicus population in Central Europe has to be considered as low. Nevertheless, due to the species' vector competence for ZIKV and other mosquito-borne viruses, in combination with the possibility of further spread to Mediterranean regions, Ae. japonicus must be kept in mind as a potential vector of pathogens inside and outside of Europe.

Indexed as

AedesAnimalsEuropeFemaleGermanyMosquito VectorsSalivaTemperatureTropical ClimateViral LoadZika VirusZika Virus Infection

Identifiers

PMID30482893
PMCPMC6258727

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.