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Variabilidade genética e verificação de paternidade da colônia cativa do mico-leão-preto (Leontopithecus chrysopygus) (Primates, Callithricidae) utilizando marcadores microssatélites
(Universidade Federal de São Carlos, 2015-06-03)
The main goal of any captive breeding program consists is maximizing the
conservation of genetic diversity. Groups kept in captivity are particularly susceptible
to the loss of genetic diversity, inbreeding depression ...
Efeitos epigenéticos sobre a diferenciação in vitro de mioblastos e a expressão dos genes CAST e CAPN1 em bovinos
(Universidade Federal de São Carlos, 2013-09-20)
Epigenetics can be defined as the study of heritable changes in phenotype without the occurrence of changes in nucleotide sequence. Epigenetic modifications occur by the chemical changes in DNA and their associated proteins, ...
Caracterização funcional do mutante pkcAG579r que codifica o homólogo da proteína quinase C, no fungo patogênico aspergillus fumigatus
(Universidade Federal de São Carlos, 2013-10-28)
Over the recent years, the incidence of human fungal infections has shown a significant increase. Aspergillus fumigatus is a filamentous fungus opportunistic pathogen responsible for many human respiratory diseases, including ...
Demografia e diversidade genética de onça-parda (Puma concolor) e jaguatirica (Leopardus pardalis) da Estação Ecológica de Caetetus SP e sua importância para a conservação desses felinos
(Universidade Federal de São Carlos, 2013-02-28)
The loss and fragmentation of habitat due to intensive human intervention are the main threats to natural populations. Species with low density and large home range, like felids, are the most threatened species by these ...
Alterações bioquímico-fisiológicas em pacu (Piaractus mesopotamicus Holmberg 1887) exposto a um inseticida à base de deltametrina
(Universidade Federal de São Carlos, 2013-02-21)
The use of insecticides is increasing not only for agriculture purposes but also against threats to public health caused by insects. However, in the last few years it is possible to see a frequent replacement of current ...
Censo populacional e avaliação da variabilidade genética das populações de mico-leão-preto (Leontopithecus chrysopygus Mikan, 1823) na Floresta Nacional de Capão Bonito- SP
(Universidade Federal de São Carlos, 2014-02-21)
The genus Leontopithecus consists of primate species with the largest size within the family Callitrichidae and their distribution is restricted to the remaining Brazilian Atlantic Forest. The black lion tamarin (Leontopithecus ...
Análise da expressão gênica das peroxirredoxinas em pacientes talassêmicos e com anemia falciforme
(Universidade Federal de São Carlos, 2013-08-19)
Reactive Oxygen Species (ROS) are generated by the incomplete reduction of oxygen during metabolic processes, exposure to external agents and as a secondary response to several diseases and when in excess, can cause injury ...
Arara-azul-grande (Psittaciformes, Aves): informações genéticas para a conservação e o manejo em cativeiro
(Universidade Federal de São Carlos, 2014-04-04)
Microsatellites loci can provide valuable information about kinship, diversity estimation and population origin of individuals. These data are essentials for adoption of conservation measures in-situ and ex-situ for ...
Construção e caracterização de uma enzima quimérica obtida pela fusão gênica endoglucanase-xilanase de Trichoderma harzianum
(Universidade Federal de São Carlos, 2013-02-05)
The sugarcane bagasse is a lignocellulosic material that can be converted into ethanol by action of cellulases and xylanases. These enzymes act synergistically to convert cellulose and hemicellulose into glucose. In order ...
Controle epigenético da expressão do gene CAST, relacionado à maciez de carne em bovinos de corte
(Universidade Federal de São Carlos, 2013-08-02)
The Meat tenderness, a trate of economic importance in animal production, is influenced by the intensity of the degradation of myofibrillar proteins in post-mortem. The μ-calpain is the main enzyme responsible for ...