Location: Aquatic Animal Health Research
Project Number: 6010-32000-025-05-N
Project Type: Non-Funded Cooperative Agreement
Start Date: Mar 1, 2010
End Date: Feb 28, 2015
Determine effects of parasitism by Ichthyophthirius or Gyrodactylus on fish susceptibility to Edwardsiella ictaluri and Flavobacterium columnare and develop diagnostic assays for detection of fish pathogen in cultured fish and farm water.
Catfish and tilapia will be used to evaluate the effect of parasitism by Ichthyophthirius multifiliis or Gyrodactylus on fish susceptibility to Edwardsiella ictaluri and Flavobacterium columnare; and determine if parasites can harbor and subsequently vector the bacterial pathogens using histology, fluorescent and molecular techniques. Rapid molecular and immunological detection assay will be developed and tested for their effectiveness in the detection of bacterial and parasite pathogens.