نتایج جستجو برای: salmonellosis infections
تعداد نتایج: 283054 فیلتر نتایج به سال:
Fresh produce increasingly is recognized as an important source of salmonellosis in the United States. In December 1999, the Centers for Disease Control and Prevention detected a nationwide increase in Salmonella serotype Newport (SN) infections that had occurred during the previous month. SN isolates recovered from patients in this cluster had indistinguishable pulsed-field gel electrophoresis...
INTRODUCTION Reported human salmonellosis cases have increased in Romania. Antibiotic susceptibility testing of Salmonella strains isolated from pork and chicken meat indicate a worrying multidrug resistance pattern. This study aimed to investigate the occurrence of Salmonella and to evaluate the antibiotic resistance of Salmonella strains in a pig slaughterhouse-processing complex, which recei...
Clinical isolates of Campylobacter spp. and Salmonella spp. are notifiable in Switzerland. In 1995, Campylobacter replaced Salmonella as the most frequently reported food-borne pathogen. We analysed notification data (1988-2013) for these two bacterial, gastrointestinal pathogens of public health importance in Switzerland. Notification rates were calculated using data for the average resident p...
OBJECTIVE To explore the role of foods and the environment in the development of infections with Salmonella in infants and children. DESIGN Case-controlled survey and the use of pulsed-field gel electrophoresis to establish DNA fingerprint patterns. SETTING Ambulatory and hospitalized patients at a children's hospital. PATIENTS OR OTHER PARTICIPANTS A consecutive sample of children younge...
An ambitious programme to eliminate pork as an important source of human salmonellosis was initiated in Denmark in 1993 by the Ministry of Food, Agriculture and Fisheries. The programme comprises control of feedmills, breeding and multiplying herds, slaughter herds and slaughter plants, as well as the final product, fresh pork. As a consequence, the level of occurrence of Salmonella spp. in fre...
(UP). He has more than 22 years of research, teaching and clinical experience in veterinary microbiology and epidemiology. He has published two books from Lambert Academic Press, Germany and more than 120 research papers and 6 review papers in journals of international repute. His major contributions are in genetically defined vaccine development for control of salmonellosis and klebsiellosis i...
AIM This work aims to isolate and perform comparative studies of a phages active against a Salmonella enteritidis strain from Iran. Also, suitable phage candidates for therapy of mice will be selected. BACKGROUND Bacteriophage is of particular interest as a biocontrol agent in the prevention of food-borne illnesses. In recent years tend to use bacteriophages to control pathogenic bacteria has...
Discussion: The veterinary Salmonella control program for swine have reduced the pork related number of human salmonellosis cases from 1,144 cases registered in 1993 to 77 cases in 2002. The annual expenses to the program were 6.9 million Euro in 2002. In total, the expenses to the veterinary program have been close to 90 million Euro since its initiation in 1995. Assuming that the number of hu...
Macrophages from inbred chickens that are resistant to salmonellosis show greater and more rapid expression of proinflammatory chemokines and cytokines, including the key Th1-inducing cytokine interleukin-18, upon Salmonella challenge than those from susceptible birds. This suggests the possibility that salmonellosis resistant-line macrophages signal more effectively and rapidly and are more ab...
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