Compositions of parasitic helminth PLA2 nucleic acid molecules and uses thereof
AssigneesColorado State University Research Foundation, Heska Corporation
InventorsRobert B. Grieve, Glenn R. Frank, Nancy Wisnewski
Life of this patent
Estimating the term…
Abstract
The present invention relates to parasitic helminth PLA2 proteins; to parasitic helminth PLA2 nucleic acid molecules, including those that encode such proteins; to antibodies raised against such proteins; and to compounds that inhibit parasitic helminth phospholipase A2 activity. The present invention also includes methods to obtain such proteins, nucleic acid molecules, antibodies, and inhibitors. Also included in the present invention are therapeutic compositions comprising such proteins, nucleic acid molecules, antibodies, and/or inhibitors as well as the use of such therapeutic compositions to protect animals from diseases caused by parasitic helminths.
Claims4
A composition comprising an excipient and an isolated nucleic acid molecule that hybridizes to a nucleic acid molecule fully complementary to a nucleic acid molecule selected from the group consisting of SEQ ID NO:1, SEQ ID NO:3, SEQ ID NO:4, and SEQ ID NO:6 under conditions comprising:
- (i) hybridizing in 5×SSPE and 1% sarkosyl at 37° C., and (ii) washing in 5×SSPE and 1% sarkosyl at room temperature followed by one wash each in 1×SSPE and 0.1% SDS at each of the following temperatures, room temperature, followed by 37° C., followed by 42° C., followed by 45° C., wherein said hybridizing nucleic acid molecule encodes a protein that selectively binds to immune serum isolated from an animal that is immune to infection by Dirofilaria immitis.
Dependencies are inferred from the claim text.