Surface ultrastructure of Blastocystis sp. isolated from cattle

Genetic Diversity of Blastocystis Isolated From Cattle in Khorramabad, Iran

BACKGROUND Blastocystis is a zoonotic protozoan parasite living in the digestive system of some vertebrates. This parasite has some subtypes, pathogenicity status of which has still remained controversial. OBJECTIVES The aim of this study was to determine the subtype of Blastocystis in infected cattle. MATERIALS AND METHODS This descriptive cross-sectional study was performed on 196 isolate...

genetic diversity of blastocystis isolated from cattle in khorramabad, iran

conclusions in the present study, the highest prevalence was for st5, which is so important for epidemiology and risk of human infection. the report related to st3 in cattle as a subtype of human showed mutual infection between human and cattle. another important point in this study was the st6 report. finally, it seems that gathering epidemiological data is needed for a better understanding of...

Streptococcus entericus sp. nov., isolated from cattle intestine.

Biochemical, molecular chemical and molecular genetic studies were performed on an unknown gram-positive, catalase-negative, coccus-shaped organism isolated from the intestine of a cow affected with catarrhal enteritis. The organism was tentatively identified as a streptococcal species based on results of cellular morphological and biochemical tests. 16S rRNA gene sequencing studies confirmed i...

Molecular epidemiology of Blastocystis sp

Subtypes Distribution and Frequency of Blastocystis sp. Isolated from Diarrheic and Non-diarrheic Patients

BACKGROUND Blastocystis is one of the most common parasites, reported from both human and animals. This parasite is more prevalent in regions with low levels of hygiene, close contact with animal and unsuitable disposal systems. The aim of the study was to subtype Blastocystis sp., isolated from diarrheic and non-diarrheic patients using sequencing of 18S ribosomal DNA. METHODS Totally, 300 s...