Résultats de la recherche - 40 results
Bluetongue Virus Infections in Cattle Herds of Manabí Province of Ecuador
death may occur depending on the strain of the virus and other factors; cattle act as a reservoir for the virus. Although the Ecuadorian coast has climatic conditions that favor the presence of the ...
Seroprevalence of brucellosis in patients with prolonged fever in Bangladesh.
Female Fever Humans Immunoassay Male middle aged Real-Time Polymerase Chain Reaction Risk Factors Seroepidemiologic Studies Young adult Abstract: INTRODUCTION: This study describes the seroprevalence of ...
Clinical problems due to encephalomyocarditis virus infections in two pig herds.
encephalomyocarditis virus infected rodents is considered a major risk factor for transmission of the virus to pigs. There is currently no effective treatment. Tightening up biosecurity, applying effective rodent ...
Identification of risk factors for Campylobacter contamination levels on broiler carcasses during the slaughter process.
Volume 226, p.26-32 (2016) Keywords: Abattoirs Animals Campylobacter Cecum Chickens Colony Count, Microbial Humans Meat Risk Factors Abstract: Campylobacter carcass contamination was quantified across the ...
Experimental Infection of Sheep at 45 and 60 Days of Gestation with Schmallenberg Virus Readily Led to Placental Colonization without Causing Congenital Malformations.
Transmission, Vertical Male Orthobunyavirus Placenta Pregnancy Reverse Transcriptase Polymerase Chain Reaction RNA, Viral Sheep Sheep Diseases Time Factors Vero Cells Abstract: BACKGROUND: Main impact of ...
Co-occurrence of free-living protozoa and foodborne pathogens on dishcloths: implications for food safety.
Salmonella enterica subsp. enterica ser. Halle (⅓8) were also present. This study showed for the first time that FLP, including some opportunistic pathogens, are a common and diverse group on dishcloths. ...
Sustained stimulation and expansion of Tregs by IL2 control autoimmunity without impairing immune responses to infection, vaccination and cancer.
Regulation Gene Transfer Techniques HEK293 Cells Humans INFECTION Interleukin-2 Lymphocyte Activation Male mice Mice, Inbred BALB C Mice, Inbred C57BL Mice, Inbred NOD Neoplasms T-Lymphocytes, Regulatory Time ...
Behavior of Yersinia enterocolitica in the presence of the bacterivorous Acanthamoeba castellanii.
studied. Several cocultivation assays were set up to assess the resistance of Y. enterocolitica to A. castellanii predation and the impact of environmental factors and bacterial strain-specific ...
Different replication profiles in specific-pathogen-free chickens of two H7 low pathogenic avian influenza viruses isolated from wild birds.
Pathogen-Free Organisms Time Factors Virus Replication Abstract: During an active wild bird survey conducted in Belgium from 2007 to 2011, two low pathogenic avian influenza (LPAI) H7 viruses were isolated from ...
Assessment of the long-term effect of vaccination on transmission of infectious bovine rhinotracheitis virus in cattle herds hyperimmunized with glycoprotein E-deleted marker vaccine.
Res, Volume 73, Issue 11, p.1787-93 (2012) Keywords: Animals Antibodies, Viral Cattle Female Herpesvirus 1, Bovine Immunization, Secondary Infectious Bovine Rhinotracheitis Male Risk Factors Time Factors ...