Sökning: "gram negative bacteria"
Visar resultat 11 - 15 av 211 avhandlingar innehållade orden gram negative bacteria.
Sammanfattning : ABSTRACT Annual child mortality has declined in the world from 12.5 million in 1990 to 8.8 million in 2008. Yet, infectious diseases are still the major cause of death in this group (6. LÄS MER
12. Dissemination of Multiresistant Bacteria : Their Selection, Transmission, Virulence and Resistance
Sammanfattning : Multiresistant bacteria are an emerging threat in modern medicine. Consumption of antimicrobial agents among humans, animals and in agriculture causes a selection of resistance genes. LÄS MER
Sammanfattning : Lipopolysaccharide (LPS) is a well-characterized pathogen-associated molecule found primarily as a constituent of the outer membrane of Gram-negative bacteria. LPS is known to act on different cell types in a pleiotropic manner. LÄS MER
Sammanfattning : The Gram-negative, motile bacterium Campylobacter jejuni is a causative agent of food-borne gastroenteritis. Cytolethal distending toxin (CDT) is one of the important virulence factors for C. jejuni pathogenesis. It was not previously known how CDT is released from C. LÄS MER
15. On the development of low level resistance in gram-positive and gram-negative bacteria after antibiotic exposure
Sammanfattning : Resistance has been found to develop and spread via several mechanisms against virtually all clinically available antimicrobial agents. Increasing use of antibiotics has been shown to correlate to increasing incidence of bacterial resistance. LÄS MER