Goat milk presents interesting characteristics to consumers, but the production of this food faces several challenges that influence its quality. Process failures from milking to processing and commercialization can expose milk to contamination by pathogenic microorganisms, including the coagulase-positive Staphylococcus group. Although Staphylococcus aureus is the most relevant species in mastitis and food poi...
A resistência antimicrobiana é uma questão atual e muito importante para a saúde pública, geralmente associada ao uso indiscriminado de antimicrobianos na produção animal. Diante disso, foi investigado o perfil de sensibilidade-antimicrobiana em isolados bacterianos de suínos com sinais clínicos respiratórios no Brasil. Foram estudadas 96 isolados provenientes de 51 granjas de suínos do Brasil. O...
The present study aimed to estimate the prevalence of antibodies against Brucella ovis-epididymitis, smooth-Brucella, leptospirosis, toxoplasmosis and Maedi-visna in sheep slaughtered in Minas Gerais, Brazil and to study their simultaneous occurrence, including caseous lymphadenitis, at sheep and flock levels. The study was conducted at a sheep slaughterhouse with Federal Inspection Service. Sera from 594 anima...
As doenças cardiovasculares ainda são a maior causa de morte em todo o mundo, e seus fatores de risco já estão estabelecidos, onde diversos estudos tem relacionado a influência de indicadores de saúde socioeconômicos. O objetivo deste trabalho foi realizar uma revisão sobre a relação entre as doenças cardiovasculares e os indicadores de saúde socioeconômicos através de um levantamento dos principais dados publi...
A descriptive cross-sectional study was conducted in the state of Minas Gerais, Brazil, with the aim to assess aspects of cattle production. A multistage clustering model was used to select 2,202 farms in seven cattle production strata in the state, and a questionnaire was applied to obtain information related to the characterization of the farms and their management of animal reproduction and production. The s...
Bovine genital campylobacteriosis (BGC) and bovine genital trichomonosis (BGT) are globally widespread, predominantly sexually transmitted diseases that mainly affect herds in which natural mating takes place. Bulls serve as good epidemiological indicators for studying the causative agents of these diseases in cattle herds. The objective of the present work was to determine the prevalence of BGC and BGT among b...