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Creazione vs evoluzione: batteri antibiotico-resistenti

Microbiologia
Assessment of the requisites of microbiology based infectious disease training under the pressure of consultation needs
Scritto da Annals of Clinical Microbiology and Antimicrobials   
MicrobiologiaBackground:Training of infectious disease (ID) specialists is structured on classical clinical microbiology training in Turkey and ID specialists work as clinical microbiologists at the same time. Hence, this study aimed to determine the clinical sk ... ...
 
Antimutagenic and free radical scavenger effects ofleaf extracts from Accacia salicina
Scritto da Annals of Clinical Microbiology and Antimicrobials   
MicrobiologiaBackground:Three extracts were prepared from the leaves of Accacia salicina; ethyl acetate (EA), chloroform (Chl) and petroleum ether (PE) extracts and was designed to examine antimutagen, antioxidant potenty and oxidative DNA damage protecting acti ... ...
 
Pathogenicity island cag, vacA and IS605 genotypes in Mexican strains of Helicobacter pylori associated with peptic ulcer.
Scritto da Annals of Clinical Microbiology and Antimicrobials   
MicrobiologiaBackground:Helicobacter pylori is associated with chronic gastritis, peptic ulcers, and gastric cancer. Two major virulence factors of H. pylori have been described: the pathogenicity island cag (cag PAI) and the vacuolating cytotoxin gene (vacA). V ... ...
 
Infective endocarditis caused by Arcanobacterium haemolyticum: a case report
Scritto da Annals of Clinical Microbiology and Antimicrobials   
MicrobiologiaArcanobacterium haemolyticum is an organism that commonly causes pharyngitis and wound infections. It does not usually cause systemic invasive disease. The organism presents a difficult diagnostic problem because the Clinical Microbiology laboratory ... ...
 
Biofilm formation and adherence characteristics of an Elizabethkingia meningoseptica isolate from Oreochromis mossambicus
Scritto da Annals of Clinical Microbiology and Antimicrobials   
MicrobiologiaBackground:Elizabethkingia spp. are opportunistic pathogens often found associated with intravascular device-related bacteraemias and ventilator-associated pneumonia. Their ability to exist as biofilm structures has been alluded to but not extensiv ... ...
 
Heterogeneous vancomycin-intermediate susceptibility in a community-associated methicillin-resistant Staphylococcus aureus epidemic clone, in a case of Infective Endocarditis in Argentina
Scritto da Annals of Clinical Microbiology and Antimicrobials   
MicrobiologiaBackground:Community-Associated Methicillin Resistant Staphylococcus aureus (CA-MRSA) has traditionally been related to skin and soft tissue infections in healthy young patients. However, it has now emerged as responsible for severe infections world ... ...
 
Generation of novel cationic antimicrobial peptides from natural non-antimicrobial sequences by acid-amide substitution
Scritto da Annals of Clinical Microbiology and Antimicrobials   
MicrobiologiaBackground:Cationic antimicrobial peptides (CAMPs) are well recognized to be promising as novel antimicrobial and antitumor agents. To obtain novel skeletons of CAMPs, we propose a simple strategy using acid-amide substitution (i.e. Glu->Gln, Asp->A ... ...
 
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