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Estudo fitoquímico e avaliação das atividades antioxidante e anticolinesterásica de Tabernaemontana catharinensis
(2014-06-12)
Tabernaemontana catharinensis A.D.C. is a small tree of the Apocynaceae family
currently found in Brazil, Argentina, Uruguay, Paraguay and Bolivia. The genus
Tabernaemontana has evoke interest due the important biologic ...
Enzimas pectinolíticas : seleção de linhagens fúngicas produtoras, caracterização e aplicação em processos da indústria de alimentos
(2014-06-02)
In this work, fungus samples isolated from decomposing vegetables were tested with respect to their capacity of producing pectinases to be applied to the enzymatic treatment of apple and bilberry juices. Taking in account ...
Atividade anticonvulsivante e antioxidante de erva-mate (Ilex paraguariensis, St. Hil.) orgânica e convencional e seu efeito sobre o comportamento de ratos wistar
(2014-06-12)
Epilepsy is one of the most common and serious neurological disorders. It is characterized by
the occurrence of seizures, which may increase the generation of reactive species,
unbalancing the redox metabolism of epileptic ...
Avaliação da genotoxicidade e estresse oxidativo em planárias aquáticas (Dugesia schubarti) tratadas com formulações do herbicida glifosato
(2014-05-30)
Currently, several glyphosate-based herbicide formulations are available in the market. However, different surfactants are also added to the formulation in order to increase the effectiveness of the product, what it can ...
Uso de sistemas virais citoplasmáticos de Saccharomyces cerevisiae para a produção de proteínas heterólogas
(2014-06-02)
The production of heterologous proteins and peptides represents one of the most important segments of the biotechnology industry. Despite the different technologies available today for (bio) synthesis of proteins and ...
Desenvolvimento de biorreator de tambor rotativo em escala de bancada
(2014-06-02)
In this work, details on the assembling of a solid state cultivation system, whose main component is a bench scale rotating-drum bioreactor, are described. The bioreactor was built in refractory glass and has an approximate ...
Padronização de metodologia de criação de Spodoptera eridania (Stoll) e Spodeptera albula (Walker) visando detalhar parâmetros biológicos
(2014-06-12)
The genus Spodoptera, Guenée 1852, (Lepidoptera: Noctuidae) is represented by 30
species of great importance to encompass most of the insects that cause significant
damage to several economically important crops cult ...
Associação de polimorfismos nos genes MSX1 e PAX9 com agenesia dentária
(2014-06-17)
Tooth agenesis, the failure of development of tooth bud causing definitive absence of the tooth, is the most common dental anomaly affecting up to one quarter of the general population. The main cause is related to abnormal ...
Atividade antioxidante, antigenotóxica e antimutagênica de extratos de folhas de vitis labrusca (variedade Isabel) orgânica e convencional em células de mamífero v79
(2014-06-12)
The grape production plays an important role in world’s economy and history. Currently,
vineyards can be found in organic management, which use of pesticides, fertilizers and
genetic engineering resources are prohibited, ...