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Citation
Roxstrom-Lindquist, K., Terenius, O., Faye, I. (2004). Parasite-specific immune response in adult Drosophila melanogaster: a genomic study.  EMBO Rep. 5(2): 207--212.
FlyBase ID
FBrf0167559
Publication Type
Research paper
Abstract
Insects of the order Diptera are vectors for parasitic diseases such as malaria, sleeping sickness and leishmania. In the search for genes encoding proteins involved in the antiparasitic response, we have used the protozoan parasite Octosporea muscaedomesticae for oral infections of adult Drosophila melanogaster. To identify parasite-specific response molecules, other flies were exposed to virus, bacteria or fungi in parallel. Analysis of gene expression patterns after 24 h of microbial challenge, using Affymetrix oligonucleotide microarrays, revealed a high degree of microbe specificity. Many serine proteases, key intermediates in the induction of insect immune responses, were uniquely expressed following infection of the different organisms. Several lysozyme genes were induced in response to Octosporea infection, while in other treatments they were not induced or downregulated. This suggests that lysozymes are important in antiparasitic defence.
PubMed ID
PubMed Central ID
PMC1298984 (PMC) (EuropePMC)
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Secondary IDs
    Language of Publication
    English
    Additional Languages of Abstract
    Parent Publication
    Publication Type
    Journal
    Abbreviation
    EMBO Rep.
    Title
    EMBO Reports
    Publication Year
    2000-
    ISBN/ISSN
    1469-221X 1469-3178
    Data From Reference