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Updated: Feb 8, 2026

Competitive Homing Assays to Study Gut-tropic T Cell Migration
Published on: March 1, 2011
Tropical viruses approaching Europe
Abstract:
During the last years, headlines about the advance of tropical infectious diseases, which are transmitted by mosquitos, become more frequent. Some of these mosquitos are classified as invasive species in Europe. The World Health Organization (WHO) and the European Center for Disease Prevention and Control (ECDC) are enhancing the observation of the geographical spread of these species. Especially the Asian tiger mosquito and the Yellow fever mosquito are in focus. In Germany the vector competency of domestic mosquito species is investigated.
Insights
Tropical infectious diseases transmitted by invasive mosquitoes are increasing in Europe. Health organizations are monitoring the spread of species like the Asian tiger mosquito, while Germany studies local mosquito vector competence.
Area of Science:
- Medical entomology and tropical medicine.
- Epidemiology of vector-borne diseases.
Context:
- Increasing frequency of headlines on tropical infectious diseases transmitted by mosquitoes.
- Identification of invasive mosquito species in Europe, including the Asian tiger mosquito and Yellow fever mosquito.
- Enhanced surveillance by the World Health Organization (WHO) and European Center for Disease Prevention and Control (ECDC) on geographical spread.
Purpose:
- To address the growing concern of tropical infectious diseases spreading via mosquitoes in Europe.
- To highlight the focus on specific invasive mosquito species.
- To report on the investigation of vector competence in domestic mosquito species within Germany.
Summary:
- Invasive mosquito species, such as the Asian tiger mosquito and Yellow fever mosquito, are expanding their presence in Europe.
- These vectors are associated with the transmission of tropical infectious diseases, prompting increased monitoring by global and European health authorities.
- Research in Germany is actively assessing the capability of native mosquito populations to transmit diseases.
Impact:
- Informed public health strategies for managing vector-borne disease risks.
- Enhanced understanding of the potential for local transmission of tropical diseases.
- Contribution to the European surveillance framework for invasive species and disease vectors.
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