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Infecção por Mycoplasma hyorhinis em casos precoces de pneumonia micoplásmica e comparação entre técnicas diagnósticas
(Universidade Federal de Minas GeraisUFMG, 2014-01-22)
Enzootic pneumonia caused by bacteria of the genus Mycoplasma is a disease of great importance in the pig industry. Due to the controversial role of Mycoplasma hyorhinis in this disease, confirmation of the presence of ...
Determinação do fenótipo sexual em uma criança com Mosaicismo 45,X/46,X,Idic(Yp): importância da proporção relativa da linhagem 45,X no tecido gonadal
(Universidade Federal de São Paulo (UNIFESP), 2006-12-31)
We report here on a girl who, despite her 45,X/46,X,der(Y) karyotype, showed no signs of virilization or physical signs of the Ullrich-Turner syndrome [UTS], except for a reduced growth rate. After prophylactic gonadectomy ...
Simple gene transfer technique based on I-SceI meganuclease and cytoplasmic injection in IVF bovine embryos
(Elsevier, 2013-07-15)
Although transgenic methods in mammals are inefficient, an easy and highly efficient transgenesis systemusing I-SceI meganuclease (intron-encoded endonuclease fromS. cerevisiae)was recently described in Xenopus. The ...
Digestible protein requirements and muscle growth in juvenile tambaqui (Colossoma macropomum)
(2019-06-01)
Several investigations have been carried out to improve the productivity of tambaqui, an economically important fish species in Brazil and other Latin American countries. This study determined the digestible protein (DP) ...
Unraveling the chromosome 17 patterns of FISH in interphase nuclei: An in-depth analysis of the HER2 amplicon and chromosome 17 centromere by karyotyping, FISH and M-FISH in breast cancer cells
Background: In diagnostic pathology, HER2 status is determined in interphase nuclei by fluorescence in situ hybridization (FISH) with probes for the HER2 gene and for the chromosome 17 centromere (CEP17). The latter probe ...
Desenvolvimento do mosaico de formigas arborícolas dominantes e sua importância no controle biológico natural dos insetos associados ao cacaueiro (Theobroma cacao L.)Development of the mosaic of dominant arboreal ants and its importance to the biological control of insects associated with cocoa (Theobroma cacao L.)
(Universidade Federal de ViçosaBRCiência entomológica; Tecnologia entomológicaDoutorado em EntomologiaUFV, 2015)
6 efficient transgenesis in bovine embryos by fertilization with androgenetic transgenic blastomeres
(Csiro Publishing, 2010-01)
Pronuclear microinjection and intracytoplasmic sperm injection-mediated gene transfer (ICSI-mgt) are useful techniques to obtain transgenic animals. Nevertheless, a high frequency of mosaic expression is observed in embryos ...
Pesca artesanal no Rio Vacacaí, RS: influências da orizicultura irrigada e os potenciais territórios de conflitos
(Universidade Federal de Santa MariaBRGeografiaUFSMPrograma de Pós-Graduação em Geografia, 2015-08-13)
This research has as its central theme the artisanal fishing practiced in Vacacaí
River, RS. In the course of the study it was sought to characterize this activity,
identifying its relationship with other economic ...