Papilomavarus Bovino Bpv
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. IdentificaÃÃo e avaliaÃÃo da presenÃa de PapilomavÃrus bovino (BPV) em sangue de bovinos e cultura de linfÃcitos em uma fazenda leiteira do estado de Pernambuco
Bovine papillomaviruses (BPVs), family Papillomaviridae, act as causal agent of warts, bladder and digestive tract cancers, causing significant losses to the cattle economy. Ten types of BPVs have been well characterized (BPV-1-10). This study has as main objective to evaluate sequences of BPV genomes in blood samples collected in a dairy farm in Pernambuco
Publicado em: 2009
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2. AvaliaÃÃo da presenÃa de PapilomavÃrus bovino em sÃmen de touros (Bos taurus)
Papillomaviruses (PV) are viruses that contain double strand DNA and can infect the squamous epithellium of the skin and mucosa. There are 10 different types of BPV (BPV-1 to 10) and they can cause serious diseases in dairy herds or cutting, creating great economic losses to farmers in Brazil and other countries. The presence of BPV has been detected in repr
Publicado em: 2009
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3. AvaliaÃÃo de aberraÃÃes cromossÃmicas em bovinos (Bos taurus taurus) infectados pelo papilomavÃrus bovino
Bovine papillomavirus (BPV) is represented by 10 papillomavirus subtypes, epiteliotropic or mucosotropic, which are transmitted among bovines through contaminated blood and ephitelial contact. This virus may be in a latent form on host lymphocytes, triggering chromosomal instabilities. In this context, this study aimed to evaluate chromosomal aberrations whi
Publicado em: 2009
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4. IdentificaÃÃo dos tipos de PapilomavÃrus presentes em lesÃes cutÃneas de bovinos afetados por papilomatose
Papillomaviruses are a wide viruses family associated to epiteliotropic lesions and affecting also mucous tissues, causing benign tumors that can suffer malignization. The bovine papilomatosis is an economicaly important desease, since undervaluate cattle to be selled out. Although epidemiological data are unavailable, based on local farmers the incidence of
Publicado em: 2008
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5. ExpressÃo do gene L1 do PapilomavÃrus bovino tipo 4 em cÃlulas da levedura Pichia pastoris
Os papilomavÃrus constituem um grupo de pequenos vÃrus de DNA de dupla fita caracterizados por induzirem a formaÃÃo de lesÃes que sÃo em geral benignas, podendo regredir naturalmente ou se transformar em tumores malignos. Dentre eles se encontra o papilomavÃrus bovino (BPV). Atà o momento sÃo bem caracterizados seis diferentes tipos de BPV (BPV de 1
Publicado em: 2007