Immunofluorescence In Animal
Mostrando 1-12 de 137 artigos, teses e dissertações.
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1. Rabies encephalitis and extra-neural manifestations in a patient bitten by a domestic cat
ABSTRACT Rabies encephalitis is a fatal zoonotic viral disease transmitted to humans either by domestic animals like dogs and cats or by wild animals like bats, skunks and raccoons. We present the case of a 25-year-old woman admitted due to behavioral disorders, generalized paresthesiasand acute respiratory deterioration compatible with a respiratory distres
Rev. Inst. Med. trop. S. Paulo. Publicado em: 17/01/2020
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2. Low prevalence of infection by Sarcocystis neurona in horses from the State of Alagoas, Brazil
Resumo Objetivou-se neste estudo determinar a prevalência e os fatores de risco associados à infecção por Sarcocystis neurona em equinos. Foram analisadas 427 amostras de 36 propriedades localizadas em 21 municípios do estado de Alagoas. O diagnóstico de anticorpos anti-S. neurona foi realizado pela técnica de Imunofluorescência Indireta (IFI) e conf
Rev. Bras. Parasitol. Vet.. Publicado em: 06/06/2019
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3. INFECÇÃO POR Toxoplasma gondii, Neospora caninum, Leishmania major E Trypanosoma cruzi EM CÃES DO ESTADO DO PARÁ
Resumo Realizou-se inquérito sorológico para Toxoplasma gondii, Neospora caninum, Leishmania spp. e Trypanosoma cruzi em cães dos municípios de Castanhal e Belém, no Estado do Pará, e estudou-se a associação entre os animais sororeagentes e fatores como sexo, idade, acesso a rua e procedência dos animais. Foram utilizados 269 cães de diferentes ida
Ciênc. anim. bras.. Publicado em: 18/03/2019
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4. Circulation of spotted fever group rickettsiae among dogs seropositive for Leishmania spp. in an urban area of Brazil
Abstract INTRODUCTION: Dogs play an epidemiological role in several vector-borne diseases that affect human and animal health worldwide. We aimed to identify rickettsial circulation among dogs with canine visceral leishmaniasis (CVL) from a region endemic for both diseases. METHODS: CVL-seropositive dogs were screened for spotted fever group rickettsiae
Rev. Soc. Bras. Med. Trop.. Publicado em: 21/02/2019
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5. Considerations of potential vectors and animal reservoirs in an emerging cutaneous leishmaniasis area in São Domingos ranch, Paraná State in Southearn Brazil
ABSTRACT The aim of this study was to better understand the dynamics of Leishmania sand flies and reservoirs in São Domingos ranch, Arapongas municipality, Paraná State, an anthropic environment in an endemic area of cutaneous leishmaniasis (CL). Sand flies were collected in wild animal burrows, residences and in the forest, with Falcão light trap (FA), S
Rev. Inst. Med. trop. S. Paulo. Publicado em: 04/09/2017
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6. Natural infection of phlebotomines (Diptera: Psychodidae) by Leishmania (Leishmania) amazonensis in an area of ecotourism in Central-Western Brazil
AbstractBackground Bonito municipality, known as an area of ecoturism, in Mato Grosso do Sul state, Brazil, is also a focus of visceral and cutaneous leishmaniases, with cases registered in both human and canine populations. This study sought to investigate natural infection by flagellate forms of Leishmania in phlebotomines of the urban area of Bonito.Findi
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 10/11/2015
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7. Risk factors associated with Trypanosoma cruziexposure in domestic dogs from a rural community in Panama
Chagas disease, caused by Trypanosoma cruzi infection, is a zoonosis of humans, wild and domestic mammals, including dogs. In Panama, the main T. cruzi vector is Rhodnius pallescens, a triatomine bug whose main natural habitat is the royal palm, Attalea butyracea. In this paper, we present results from three T. cruzi serological tests (immunochromatographic
Mem. Inst. Oswaldo Cruz. Publicado em: 2015-11
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8. Investigação de anticorpos contra Sarcocystis neurona e Sarcocystis cruzi em equinos
ABSTRACTSarcocystis neurona is the primary agent for Equine Protozoal Myeloencephalitis (EPM), important neurological disease characterized by behavior or muscular changes, that impairs animal performance and husbandry. Sarcocystis cruzi is a pathogen related to myositis in cattle. Although related the life cycles of the parasites are distinct. S. neurona ha
Arq. Bras. Med. Vet. Zootec.. Publicado em: 2015-10
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9. Mibefradil reduces blood glucose concentration in db/db mice
OBJECTIVE: Numerous recent studies suggest that abnormal intracellular calcium concentration ([Ca2+]i) is a common defect in diabetic animal models and patients. Abnormal calcium handling is an important mechanism in the defective pancreatic β-cell function in type 2 diabetes. T-type Ca2+ channel antagonists lower blood glucose in type 2 diabetes, but the
Clinics. Publicado em: 2014-01
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10. Toxoplasmosis, leptospirosis and brucellosis in stray dogs housed at the shelter in Umuarama municipality, Paraná, Brazil
Background : Leptospirosis, toxoplasmosis and brucellosis are diseases with worldwide distribution. Among stray dogs, these zoonoses are facilitated by direct contact with other animal species, by the habit of scavenging garbage and hunting in search of food, drinking standing water, smelling other animals' urine, licking female genitalia and the sexual act
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 25/09/2013
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11. Zoonoses in humans from small rural properties in Jataizinho, Parana, Brazil
The aim of this study was to conduct a serological survey for Lyme diseases, brucellosis, leptospirosis and toxoplasmosis and identify the risk variables related to these zoonoses in humans living in the rural area of Jataizinho, state of Parana, Brazil. A total of 63 rural properties were surveyed. Additionally, 207 serum samples collected from these rural
Braz. J. Microbiol.. Publicado em: 05/04/2013
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12. Evolução temporal dos efeitos do treinamento aeróbio sobre o conteúdo de ácido g-aminobutírico e glutamato em áreas de controle autonômico de ratos normotensos e hipertensos. / Temporal evolution of the effects of aerobic training on the content of g-aminobutyric acid and glutamate in areas of autonomic control of normotensive and hypertensive rats.
A hipertensão arterial cursa com hiperativação de neurônios glutamatérgicos (excitatórios) e depressão de neurônios gabaérgicos (inibitórios) em áreas centrais autonômicas. Avaliamos em ratos SHR e WKY os efeitos temporais do treinamento aeróbio (T) sobre a expressão/funcionalidade das vias gabaérgicas e glutamatérgicas no núcleo paraventric
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/02/2012