نتایج جستجو برای: bla shv

تعداد نتایج: 3892  

Journal: :Journal of Pharmaceutical Negative Results 2022

Klebsiella pneumoniae is a major pathogen responsiple for nosocomial infections in world hospitals . One of the causes drug resistance production ESBls enzymes.This research documented TEM , SHV and CTX-M first time among Al-Anbar Iraqi. All studied clinical isolates K. (30) resistant- beta lactam from 100 were collected different clinicals sources such as (burned, wounds, sputum,and urine samp...

2017
Kallyadan V. Nisha Shetty A. Veena Shenoy D. Rathika Shenoy M. Vijaya Shetty K. Avinash

INTRODUCTION The emergence of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli has become an important challenge among pediatric patients with community-acquired urinary tract infection (UTI). OBJECTIVES The aim of this study was to assess the antimicrobial susceptibility patterns, associated risk factors and to survey the frequency of bla cefotaximase (CTX-M), bla temoneira...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زابل - دانشکده علوم پایه 1392

امروزه یکی از مشکلات مطرح ، افزایش مقاومت آنتی بیوتیکی در جمعیت های مختلف انسانی و حیوانی از طریق باکتری ها می باشد و این امر منجر به پیدایش و انتشار پاتوژن های مقاوم و ژن های مقاومت در آن ها می گردد. ژن های بتالاکتاماز و تتراسیکلین از مهمترین ژن های پلاسمیدی در باکتری های خانواده انتروباکتریاسه هستند که عامل بیش از 90 درصد مقاومت سویه های اشریشیاکلی1 به دارو های بتالاکتام و از علل مهم بروز مقا...

2008
J. Hubert J-P. Merlet

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Journal: :Antimicrobial agents and chemotherapy 2011
Bashar W Shaheen Rajesh Nayak Steven L Foley Ohgew Kweon Joanna Deck Miseon Park Fatemeh Rafii Dawn M Boothe

Resistance to extended-spectrum cephalosporins (ESC) among members of the family Enterobacteriaceae occurs worldwide; however, little is known about ESC resistance in Escherichia coli strains from companion animals. Clinical isolates of E. coli were collected from veterinary diagnostic laboratories throughout the United States from 2008 to 2009. E. coli isolates (n = 54) with reduced susceptibi...

2013
Nahid Karami Lisa Helldal Christina Welinder-Olsson Christina Åhrén Edward R. B. Moore

Extended-spectrum β-lactamase producing Escherichia coli (ESBL-E. coli) were isolated from infants hospitalized in a neonatal, post-surgery ward during a four-month-long nosocomial outbreak and six-month follow-up period. A multi-locus variable number tandem repeat analysis (MLVA), using 10 loci (GECM-10), for 'generic' (i.e., non-STEC) E. coli was applied for sub-species-level (i.e., sub-typin...

2014
Yangsoon Lee Bong-Soo Kim Jongsik Chun Ji Hyun Yong Yeong Seon Lee Jung Sik Yoo Dongeun Yong Seong Geun Hong Roshan D'Souza Kenneth S Thomson Kyungwon Lee Yunsop Chong

We analyzed the whole genome sequence and resistome of the outbreak Klebsiella pneumoniae strain MP14 and compared it with those of K. pneumoniae carbapenemase- (KPC-) producing isolates that showed high similarity in the NCBI genome database. A KPC-2-producing multidrug-resistant (MDR) K. pneumoniae clinical isolate was obtained from a patient admitted to a Korean hospital in 2011. The strain ...

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