Screens and assays for agents useful in controlling...

Multicellular living organisms and unmodified parts thereof and – Nonhuman animal – Transgenic nonhuman animal

Reexamination Certificate

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C800S003000, C800S021000

Reexamination Certificate

active

07064243

ABSTRACT:
The invention provides a method of identifying anti-nematode compounds and further provides transgenic nematodes that may be used to practice the method. In particular, the invention provides a screen for compounds that inhibit a nematode secretion pathway e.g, compounds that inhibit the secretion of proteins by nematodes. The transgenic nematodes express reporters for nematode secreted proteins. In preferred embodiments of the invention the screen is performed usingC. elegans, i.e., certain embodiments of the invention utilizeC. elegansandC. eleganssecretory pathways as a model system for parasitic nematodes and parasitic nematode secretion pathways. The invention also provides pharmaceutical compositions that may be used in the treatment and prevention of nematode infection in humans and animals and anti-nematode agents that may be used to protect plants from plant-parasitic nematodes. In addition, the invention provides a genetic screen for identifying additional targets for anti-nematode compounds.

REFERENCES:
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