نتایج جستجو برای: pbp1a

تعداد نتایج: 103  

Journal: :Journal of the American Chemical Society 2007
Yi Zhang Eric J Fechter Tsung-Shing Andrew Wang Dianah Barrett Suzanne Walker Daniel E Kahne

Peptidoglycan (PG) is a crosslinked carbohydrate polymer that surrounds and protects bacterial cell membranes, enabling bacteria to withstand large fluctuations in internal osmotic pressure. Because peptidoglycan is essential for bacterial cell survival, the enzymes involved in the biosynthesis of PG are targets for antibiotics.1 Over the past fifteen years, great progress has been made toward ...

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2004
Christianne Micallef Christopher Barbara Paul Cuschieri Robert Cassar

Robert Cassar BSc (Hons), MSc Assistant Principal Medical Laboratory Scientist, Bacteriology Laboratory, Department of Pathology, St. Luke‘s Hospital, Gwardamangia, Malta Email: [email protected] Abstract The DRSP prevalence rate for the Maltese Islands was investigated. Consecutive samples were obtained, both from adults and children, from September 2000 through April 2002. Penicillin-int...

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Journal: :Prilozi 2009
V Kotevska E Trajkovska-Dokic G Jankoska A Kaftandzieva N Panovski M Petrovska

UNLABELLED (Full text is available at http://www.manu.edu.mk/prilozi). In recent decades, the increase of Streptococcus pneumoniae strains resistant to beta-lactams, to other classes of antimicrobial drugs and especially to penicillin (penicillin-resistant pneumococcus - PRP) has further complicated the treatment of pneumococcal infection. Penicillin resistance in pneumococci is due to the deve...

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