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Mostrando ítems 4731-4740 de 15432
Complexos de Cu(II) de algumas fluorquinolonas: sínteses, atividade anti-T.cruzi e investigação do mecanismo de ação
(Universidade Federal de Minas GeraisUFMG, 2011-07-18)
Chagas disease, caused by the Trypanosoma cruzi protozoa, is an endemic parasitosis which affects about 12 million people in Latin America. The only two available drugs for the treatment of Chagas disease are Nifurtimox ...
Efeito de extratos etanólicos de Capsicum frutescens, Lippia sidoides e Annona crassiflora sobre Rhipicephalus (Boophilus) microplus
(Universidade Federal de Minas GeraisUFMG, 2012-12-18)
Damages caused by ticks are common in tropical and subtropical livestock. The control of these parasites with chemical acaricides can promote damage to human and animal health, promote the selection of resistant parasites ...
Avaliação da diversidade genética de isolados de Brucella abortus em um foco de brucelose
(Universidade Federal de Minas GeraisUFMG, 2011-02-04)
The purpose of this study was to evaluate the genetic diversity of isolates of B. abortus from a single outbreak of brucellosis in function of time and clinical specimen from which the isolate was obtained, and thus ...
Avaliação da circulação de Orthopoxvirus em pequenos mamíferos de áreas urbanas, silvestres e rurais de Minas Gerais, Brasil
(Universidade Federal de Minas GeraisUFMG, 2016-02-19)
Vaccinia virus causes in Brazil a disease named Bovine vaccine and it affects mainly milking cows and cow handlers. This disease causes many economic, social and public health losses. Virus circulation clues have been ...
Extratos de plantas do Cerrado com eficácia in vitro contra Staphylococcus spp. e Escherichia coli de bovinos
(Universidade Federal de Minas GeraisUFMG, 2015-08-21)
Diarrhea in calves and mastitis in cattle represent negative impact on livestock. In this research promoted to check the Cerrado plant extrados in inhibitory effect on Escherichia coli and Staphylococcus spp. from cattle. ...
Identificação e análise molecular de isolados de Leptospira spp. de bovinos em Minas Gerais
(Universidade Federal de Minas GeraisUFMG, 2012-07-06)
Leptospirosis is caused by pathogenic spirochetes of the genus Leptospira spp. This zoonotic disease is distributed globally and affects domestic animals, including cattle. In livestock production, Leptospira interrogans ...
Application of molecular markers on genetic improvement and reproduction in the post-genomic Era: Emerging biotechnologies and perspectives in livestock
(2010-12-01)
Background: New challenges are rising in the animal protein market, and one of the main world challenges is to produce more in shorter time, with better quality and in a sustainable way. Brazil is the largest beef exporter ...
Forage mass production and grazing loss of sorghum hybrid in response to the density of the sowing and the spacing between planting lines
(2011-07-01)
The objective of this experiment was to evaluate dry matter yield and loss of grazing due to animal trampling in response to sowing density and spacing between lines in the planting. Sorghum hybrid 1P400 was submitted to ...
Bovine abortion associated with Neospora caninum: Diagnosis and epidemiological aspects of a dairy cattle herd in the northeast region of São Paulo state, Brazil
(2011-07-01)
The objective of this study was to report the presence of Neospora caninum-associated abortion in bovines at a farm in the northeast region of São Paulo State. In January 2010, it was sent to the Department of Pathology, ...