[Mechanisms of pathogenicity and adhesion in Pasteurella haemolytica].
Pasteurella haemolytica is one of the bacteria most commonly isolated from pneumonic cases in ruminants. Some of the mechanisms and factors involved in the pathogenesis of the disease are partially documented; and the early stages of bacterial colonization have not been totally clarified. Therefore a review is presented in this paper, particularly related with the mechanisms of bacterial pathogenicity responsible of pulmonary damage to ruminants, as well as a detailed analysis of the adherence process.
CENID Microbiología, INIFAP, Cuajimalpa, D. F.
M L
ML
Jaramillo
E
E
Zenteno
F J
FJ
Trigo
D018829:Adhesins, Bacterial / Q000502:physiology; D000818:Animals; D001422:Bacterial Adhesion / Q000502:physiology; D016667:Bacterial Capsules / Q000502:physiology; D001426:Bacterial Proteins / Q000502:physiology; D001427:Bacterial Toxins / Q000737:chemistry; D002240:Carbohydrate Sequence; D002417:Cattle; D005098:Exotoxins / Q000502:physiology; D006367:HeLa Cells; D006388:Hemagglutinins / Q000502:physiology; D006801:Humans; D008070:Lipopolysaccharides / Q000737:chemistry; D008168:Lung / Q000382:microbiology / Q000473:pathology; D016978:Mannheimia haemolytica / Q000472:pathogenicity* / Q000502:physiology; D008969:Molecular Sequence Data; D012766:Pasteurellosis, Pneumonic / Q000382:microbiology* / Q000473:pathology; D012418:Ruminants; D012703:Serotyping; D014774:Virulence
D018829:Adhesins, Bacterial; D001426:Bacterial Proteins; D001427:Bacterial Toxins; D005098:Exotoxins; D006388:Hemagglutinins; D008070:Lipopolysaccharides; C018579:leukotoxin