Methods for species identification are varied and among others, include isozyme analysis, the use of rRNA and rDNA probes, DNA assays and recombinant DNA techniques.
PCR has proven most useful for outbreak surveillance.
Prior to these methods, species identification was based on phenotypic characteristics such as the site of parasite development, the oocyst structure, the host species, cross immunity and the presence of lesions.
Out of these, comparing oocyst structures was the most commonly used method.
Methods for species identification are varied and among others, include isozyme analysis, the use of rRNA and rDNA probes, DNA assays and recombinant DNA techniques. PCR has proven most useful for outbreak surveillance. Prior to these methods, species identification was based on phenotypic characteristics such as the site of parasite development, the oocyst structure, the host species, cross immunity and the presence of lesions. Out of these, comparing oocyst structures was the most commonly used method.
Eimeria