Felicito Guerrero,Adalberto A. Perez De Leon,Lane D. Foil
申请号：
US14200502
公开号：
US09408896B2
申请日:
2014.03.07
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Compositions of either the aquaporin protein from the cattle tick, Rhipicephalus microplus, or a nucleic acid construct incorporating a nucleic acid sequence encoding this aquaporin protein, are effective for eliciting a protective immune response against other tick species in non-bovine animals. The R. microplus aquaporin protein is antigenic and can be administered as a protein vaccine, or in the alternative, the nucleic acid construct can be utilized as a DNA vaccine. Induction of the immune response significantly reduces or eliminates the infestation of treated, non-bovine animals with ticks other than the cattle tick, particularly the brown dog tick, Rhipicephalus sanguineus. Moreover, as ticks are vectors of a variety of pathogenic agents, the reduction in the incidence of tick infestation afforded by the vaccines may concurrently reduce the incidence of diseases caused by these pathogenic agents in susceptible animals.
