title: A PCR-BASED DETECTION OF BURKHOLDERIA PSEUDOMALLEI DIVERSITY USING MYOVIRIDAE PROPHAGE TYPING.
abstract: PCR-based detection of Myoviridae lysogenic phages in Burkholderia pseudomallei was developed using primers targeting K96243 prophage GI2, phiE12-2 and phi52237/phiX216. Investigation of 50 clinical and 50 environmental (soil) isolates revealed that K96243 prophage GI2 was the most common (48%) among the isolates, followed by phiE12-2 (38%) and phi52237/phiX216 (35%), with K96243 prophage GI2 being significantly more frequent in soil (64%) than clinical (32%) samples. Twenty-four percent of soil isolates contained all three prophage types, while clinical isolates harbored no more than two types. Although B. pseudomallei isolates from soil were found to be more diverse based on prophage typing, all isolates were equally susceptible to a battery of lytic phages (although to different extents), suggesting the possibility of using lytic phages to control environmental B. pseudomallei.
authors.forename: Yaowarin
authors.initials: Y
authors.lastname: Nakornpakdee
authors.forename: Rasana W
authors.initials: RW
authors.lastname: Sermswan
authors.forename: Unchalee
authors.initials: U
authors.lastname: Tattawasart
authors.forename: Umaporn
authors.initials: U
authors.lastname: Yordpratum
authors.forename: Surasakdi
authors.initials: S
authors.lastname: Wongratanacheewin
mesh_terms: D001435:Bacteriophages / Q000235:genetics; D016957:Burkholderia pseudomallei / Q000235:genetics / Q000302:isolation & purification*; D017931:DNA Primers; D060005:Genotyping Techniques; D006801:Humans; D017900:Myoviridae; D016133:Polymerase Chain Reaction / Q000379:methods*; D012988:Soil Microbiology
chemical_list: D017931:DNA Primers