Insights from natural host-parasite interactions: the Drosophila model.

Insights from natural host-parasite interactions: the Drosophila model.
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DOI:
10.1016/j.dci.2013.06.001
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发表时间:
2014-01
影响因子:
2.9
通讯作者:
Schlenke, Todd A.
Schlenke, Todd A.
中科院分区:
生物学3区
文献类型:
--
作者:
Keebaugh, Erin S.;Schlenke, Todd A.

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Immune responses against opportunistic pathogens have been extensively studied in Drosophila, leading to a detailed map of the genetics behind innate immunity networks including the Toll, Imd, Jak-Stat, and JNK pathways. However, immune mechanisms of other organisms, particularly plants, have primarily been investigated using natural pathogens. It was the use of natural pathogens in plant research that revealed the plant R/Avr system, a specialized immune response derived from antagonistic coevolution between plant immune proteins and their natural pathogens’ virulence proteins. Thus, we recommend that researchers begin to use natural Drosophila pathogens to identify novel immune mechanisms that may have arisen through antagonistic coevolution with common natural pathogens. In this review, we address the benefits of using natural pathogens in research, describe the known natural pathogens of Drosophila, and discuss exciting prospects for future research on select natural pathogens of Drosophila.
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