Beijing genotype and other predominant Mycobacterium tuberculosis spoligotypes observed in Mashhad city, Iran
نویسندگان
چکیده
منابع مشابه
Beijing genotype and other predominant Mycobacterium tuberculosis spoligotypes observed in Mashhad city, Iran.
PURPOSE The purpose of this study was to understand the molecular epidemiology of tuberculosis in Khorasan province of Iran was studied by spoligotyping 113 Mycobacterium tuberculosis isolates. The spoligotyping results were in comparison to the word Spoligotyping Database of Institute Pasteur de Guadeloupe (SpolDB4). Spoligotyping data from Iran has rarely been described and there is limited i...
متن کاملPredominant Tuberculosis Spoligotypes, Delhi, India
One hundred five Mycobacterium tuberculosis clinical isolates from the Delhi area were typed by spoligotyping; 45 patterns were identified. Comparison with an international spoligotype database showed type 26, Delhi type (22%), type 54 (12%), and type 1, Beijing type (8%), as the most common. Eighteen spoligotypes did not match any existing database pattern.
متن کاملMycobacterium tuberculosis Beijing genotype emerging in Vietnam.
To assess whether the Mycobacterium tuberculosis Beijing genotype is emerging in Vietnam, we analyzed 563 isolates from new cases by spoligotyping and examined the association between the genotype and age, resistance, and BCG vaccination status. Three hundred one (54%) patients were infected with Beijing genotype strains. The genotype was associated with younger age (and hence with active trans...
متن کاملMycobacterium tuberculosis strains of the Beijing genotype are rarely observed in tuberculosis patients in South America.
The frequency of the Beijing genotype of Mycobacterium tuberculosis as a cause of tuberculosis (TB) in South America was determined by analyzing genotypes of strains isolated from patients that had been diagnosed with the disease between 1997 and 2003 in seven countries of the subcontinent. In total, 19 of the 1,202 (1.6%) TB cases carried Beijing isolates, including 11 of the 185 patients from...
متن کاملMycobacterium tuberculosis Beijing Genotype, the Netherlands
T Beijing genotype is found frequently in Asia (1–3) but also in outbreaks of multidrug-resistant tuberculosis (MDRTB) in various parts of the world, including Cuba, Germany, Russia, and Estonia (4–7). The largest known epidemic of MDRTB in North America was caused by the W strain, a variant of the Beijing genotype (8–9). A recent study showed this strain’s emergence and association with drug r...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Infectious Diseases
سال: 2010
ISSN: 1201-9712
DOI: 10.1016/j.ijid.2010.02.2157