Variation amongst human isolates of Brachyspira (Serpulina) pilosicoli based on biochemical characterization and 16S rRNA gene sequencing
نویسندگان
چکیده
منابع مشابه
Isolation and characterization of Brachyspira species based on biochemical scheme and 16S rDNA partial sequencing
Avian intestinal spirochetosis (AIS) is a disease of birdscharacterized by a marked colonization of the cecum and/or rectumwith anaerobic intestinal bacteria of the genus Brachyspira. Thepurpose of the study was to determine the occurrence of Brachyspiraspp from avian sources in Iran and to characterize selected isolates bybiochemical and molecular methods. Out of 165 fecal samples obtained fro...
متن کاملDiversity of caprine and ovine Pasteurella multocida isolates based on 16S rRNA gene sequencing
In this study, to increase information about the relationship between caprine and ovine isolates of Pasteurella multocida, 16S rRNA gene sequencing of 9 goats (5) and sheep (4) isolates were investigated. Also, capsular type and toxAgene presentation was studied in this paper. All isolates, except one, belong to capsular type A, and toxA+ strain distributed among strains were isolated from both...
متن کاملisolation and characterization of brachyspira species based on biochemical scheme and 16s rdna partial sequencing
avian intestinal spirochetosis (ais) is a disease of birdscharacterized by a marked colonization of the cecum and/or rectumwith anaerobic intestinal bacteria of the genus brachyspira. thepurpose of the study was to determine the occurrence of brachyspiraspp from avian sources in iran and to characterize selected isolates bybiochemical and molecular methods. out of 165 fecal samples obtained fro...
متن کاملdiversity of caprine and ovine pasteurella multocida isolates based on 16s rrna gene sequencing
in this study, to increase information about the relationship between caprine and ovine isolates of pasteurella multocida, 16s rrna gene sequencing of 9 goats (5) and sheep (4) isolates were investigated. also, capsular type and toxagene presentation was studied in this paper. all isolates, except one, belong to capsular type a, and toxa+ strain distributed among strains were isolated from both...
متن کاملIdentification and characterization of Serpulina pilosicoli isolates recovered from the blood of critically ill patients.
The phenotypic and genetic characteristics of spirochetes isolated from the blood of one U.S. and six French patients with severe clinical disease or impaired immunity were examined. All spirochetes were anaerobic, weakly beta-hemolytic, positive for hippurate hydrolysis, and negative for beta-glucosidase activity. Cell lengths ranged from 4 to 8 microm, and each isolate had between 8 and 12 pe...
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ژورنال
عنوان ژورنال: International Journal of Systematic Bacteriology
سال: 1998
ISSN: 0020-7713,1465-2102
DOI: 10.1099/00207713-48-4-1257