نتایج جستجو برای: pet exposure
تعداد نتایج: 359646 فیلتر نتایج به سال:
Serotonin (5HT) is a powerful modulator of respiratory circuitry in vitro but its role in the development of breathing behavior in vivo is poorly understood. Here we show, using 5HT neuron-deficient Pet-1 (Pet-1(-/-)) neonates, that serotonergic function is required for the normal timing of postnatal respiratory maturation. Plethysmographic recordings reveal that Pet-1(-/-) mice are born with a...
Rubidium-82 has a long story, starting in 1954. After preclinical studies in dogs showing that myocardial uptake of this radionuclide was directly proportional to myocardial blood flow (MBF), clinical studies were performed in the 80s leading to an approval in the USA in 1989. From that time, thousands of patients have been tested and their results have been reported in three meta-analyses. Poo...
Staphylococcus intermedius is known to cause a wide variety of infectious processes in animals and well described the veterinary literature. However, incidence human infections from this organism has increased recent years, which highlights zoonotic potential pathogen. Here, we present case S. prosthetic joint infection potentially resulting exposure pet dog.
INTRODUCTION Among allergic patients, pet avoidance is commonly recommended. It is difficult for patients to accomplish this because of their emotional attachment to the pets, and its effectiveness is controversial. OBJECTIVE To explore the applicability and effectiveness of pet avoidance measures among sensitized patients. MATERIALS AND METHODS We evaluated 288 patients with asthma, rhinit...
PURPOSE [(18)F]FLT (3'-Fluoro-3' deoxythymidine)-PET imaging was proposed as a tool for measuring in vivo tumor cell proliferation. The aim of this article was to validate the use of [(18)F]FLT-PET imaging for measuring xenograft proliferation and subsequent monitoring of targeted therapy. EXPERIMENTAL DESIGN In exponentially growing xenografts, factors that could impact the outcome of [(18)F...
UNLABELLED Despite promise for the use of antibodies as molecular imaging agents in PET, their long in vivo half-lives result in poor contrast and radiation damage to normal tissue. This study describes an approach to overcome these limitations. METHODS Mice bearing human epidermal growth factor receptor type 2 (HER2)-overexpressing tumors were injected with radiolabeled ((124)I, (125)I) HER2...
We assessed the accuracy of questionnaire reports of cat and dog ownership and presence of cockroaches in predicting measured allergen concentrations in house dust. We collected dust samples in the homes of 932 newborns living in New England. Dust samples were taken from the main living area and the infant's bedding. Allergen content of house dust was measured by enzyme-linked immunosorbent ass...
Physicians and veterinarians have many opportunities to partner in promoting the well-being of people and their pets, especially by addressing zoonotic diseases that may be transmitted between a pet and a human family member. Common cutaneous pet-acquired zoonoses are dermatophytosis (ringworm) and sarcoptic mange (scabies), which are both readily treated. Toxoplasmosis can be acquired from exp...
Abstract Background: Rate of bites from animals suspected with rabies is increasing in Iran and post-exposure prophylaxis imposes a massive burden on the health system. This study is performed to assess the trend and the current status of animal bites in Tehran. Materials and methods: During the years of 1993-4 and 2008-9, data was collected from the records of persons bitten by animals sus...
While most human Salmonella infections result from exposure to contaminated foods, an estimated 11% of all Salmonella infections are attributed to animal exposures, including both direct animal handling and indirect exposures such as cleaning cages and handling contaminated pet food. This report describes the epidemiologic, environmental and laboratory investigations conducted in the United Sta...
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