نتایج جستجو برای: diva
تعداد نتایج: 645 فیلتر نتایج به سال:
materials and methods a total of 300 day-old broiler chicks (ross 308) divided into three equal groups (1 to 3) .the chicks in group 1 were immunized with killed aiv h9n2. the chicks in group 2 were infected with ai virus subtype h9n2. the chicks in group 3 were kept as controls and did not receive any vaccined or lived virus. chicks sera were collected at day 42 usingrns1-elisa and commercial ...
In this study we demonstrated that the vaccine candidate against avian influenza virus H5N1 based on the hemagglutinin H5 (HA) fused to the chicken CD154 (HACD) can also be used for differentiating infected from vaccinated animals (DIVA). As the strategy of DIVA requires at least two proteins, we obtained a variant of the nucleoprotein (NP49-375) in E. coli. After its purification by IMAC, the ...
PURPOSE Non-host-adapted Salmonella serovars, including the common human food-borne pathogen Salmonella enterica serovar Typhimurium (S. Typhimurium), are opportunistic pathogens that can colonize food-producing animals without causing overt disease. Interventions against Salmonella are needed to enhance food safety, protect animal health and allow the differentiation of infected from vaccinate...
BACKGROUND Recently, excellent results are reported on laparoscopic lavage in patients with purulent perforated diverticulitis as an alternative for sigmoidectomy and ostomy.The objective of this study is to determine whether LaparOscopic LAvage and drainage is a safe and effective treatment for patients with purulent peritonitis (LOLA-arm) and to determine the optimal resectional strategy in p...
BACKGROUND Bluetongue is a disease of domestic and wild ruminants caused by bluetongue virus serotypes (BTV), which have caused serious outbreaks worldwide. Commercially available vaccines are live-attenuated or inactivated virus strains: these are effective, but there is the risk of reversion to virulence or reassortment with circulating strains for live virus, and residual live virus for the ...
Salmonella enterica subsp. enterica serovar Gallinarum biovar Pullorum (Salmonella Pullorum) is highly adapted to chickens causing an acute systemic disease that results in high mortality. Vaccination represents one approach for promoting animal health, food safety and reducing environmental persistence in Salmonella control. An important consideration is that Salmonella vaccination in poultry ...
Rift Valley Fever (RVF) is an infectious illness with serious clinical manifestations and health consequences in humans as well as a wide range of domestic ruminants. This review provides significant information about the prevention options of RVF along with the safety-efficacy profile of commercial vaccines and some of RVF vaccination strategies. Information presented in this paper was obtaine...
OBJECTIVE This study aims to identify factors associated with greater impact of vaginal symptoms on the functioning and well-being of postmenopausal women. METHODS Postmenopausal women who reported vaginal dryness, itching, irritation, or pain with sexual activity completed the multidimensional Day-to-day Impact of Vaginal Aging (DIVA) questionnaire and underwent assessment of multiple sociod...
An increasing number of universities in Sweden make their university research results available in electronic form. Technical solutions for electronic publishing are different, but the aim is usually the same to facilitate the efficient discovery and dissemination of content. Five universities in Sweden have already agreed on a common XML schema for publishing electronic documents. The DiVA por...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید