Molecular characterization of Pseudomonas sp. isolated from lower respiratory tract infection in HIV and non-HIV population by 16S rDNA and ARDRA
نویسندگان
چکیده
منابع مشابه
Molecular characterization of Pseudomonas sp. isolated from lower respiratory tract infection in HIV and non-HIV population by 16S rDNA and ARDRA
Background P. aeruginosa an important pathogen causing lower respiratory tract infections (LRTI) both in HIV and nonHIV population. Molecular characterization of Pseudomonas spp. helps in better understanding of their clonal distribution among these patient populations. Our study aims to discriminate and generate highly specific fingerprints using 16S-rDNA PCR and amplified ribosomal DNA restri...
متن کاملA confocal microscopic study on biofilm formed by Pseudomonas spp. isolated from lower respiratory tract infection from HIV and non-HIV populations
Background Pseudomonas is one of the predominant microorganisms of chronic lung infections. Bacteria growing in biofilm often develop multicellular, three-dimensional structures known as micro colonies. Pseudomonas colonizes the lungs by forming biofilm micro colonies throughout the lung. In this study, using Pseudomonas spp. artificial biofilm was grown on flow cell chamber and images were tak...
متن کاملsynthesis of sulfides from alcohols and thiols in solvent-freeconditions and deoxygenation of sulfoxides
کاتالیست یک سنتز جدید برای تیواترها توصیف شده است. واکنش الکل ها با آریل، هتروآریل و آلکیل تیو ل ها درحضور 1،3،5- تری آزو- 2،4،6- تری فسفرین-2،2،4،4،6،6 هگزاکلراید ((tapc به عنوان یک کاتالیست موُثر، بازده های خوب تا عالی از تیواترها را حاصل می کند. علاوه براین، واکنش تحت شرایط بدون فلز و بدون حلال پیش می رود، بنابراین یک مکمل جالب برای روش های شناخته شده سنتز تیواترها ارائه می دهد. یک مکانیسم ا...
15 صفحه اولImpact of HIV on mortality from acute lower respiratory tract infection in rural Zambia.
AIMS To establish the prevalence and clinical correlates of HIV among children with acute lower respiratory tract infection. METHODS Children admitted to a rural Zambian hospital were studied over an eight month period. The diagnosis of acute lower respiratory tract infection was made clinically, according to World Health Organisation (WHO) criteria. Clinicians, who were unaware of the childr...
متن کاملSeverity of Respiratory Syncytial Virus Lower Respiratory Tract Infection With Viral Coinfection in HIV-Uninfected Children.
Background Molecular diagnostics enable sensitive detection of respiratory viruses, but their clinical significance remains unclear in pediatric lower respiratory tract infection (LRTI). We aimed to determine whether viral coinfections increased life-threatening disease in a large cohort. Methods Molecular testing was performed for respiratory viruses in nasopharyngeal aspirates collected fro...
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: BMC Infectious Diseases
سال: 2014
ISSN: 1471-2334
DOI: 10.1186/1471-2334-14-s3-p17