144 research outputs found
Germ-free sea bass Dicentrarchus labrax larval model : a valuable tool in the study of host-microbe interactions
A thorough understanding of host-microbe interactions is crucial for more efficient disease management in the marine larviculture industry. As demonstrated in terrestrial animal research, gnotobiotic systems (involving animals cultured in germ-free conditions or inoculated with known microorganisms) are excellent tools to extend our understanding of the mechanisms involved in host-microbe interactions and allow the evaluation of new treatments for diseases. In this study, we introduce a germ-free European sea bass Dicentrarchus labrax larval model, independent of the continuous addition of antimicrobial agents. This model has an experimental set-up that allows addition of live feed to the larvae without compromising the germ-free status. This model will facilitate and render aquaculture research more effective in terms of mitigation fish larval diseases
A influência do sistema de gestão de laboratórios nos resultados dos ensaios de proficiência da construção civil
Fermentação ruminal de ovinos alimentados com alto concentrado e grãos de girassol ou gordura protegida
Fontes de lipídio e monensina sódica na fermentação, cinética e degradabilidade ruminal de bovinos
Intake, performance and estimated methane production of Nellore steers fed soybean grain
Efeito da monensina e da própolis sobre a atividade de fermentação de aminoácidos in vitro pelos microrganismos ruminais
Inclusão de fontes de óleo na dieta de cabras em lactação: produção, composição e perfil dos ácidos graxos do leite
Effect of temperate forest tree species on soil dehydrogenase and urease activities in relation to other properties of soil derived from loess and glaciofluvial sand
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