Differentiation of Cryptosporidium parvum Isolates by a Simplified Randomly Amplified Polymorphic DNA Technique

AUTOR(ES)
FONTE

American Society for Microbiology

RESUMO

Genomic DNA was isolated from Cryptosporidium parvum oocysts by a specific immunomagnetic separation-in vitro excystation procedure and subjected to randomly amplified polymorphic DNA analysis using sequence-independent primers. An estuary C. parvum isolate was easily differentiated from several bovine isolates, while five bovine isolates of the same origin were indistinguishable from each other.

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