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Diversidade de bactérias endofíticas de raízes de milho (Zea mays L.) e potencial para promoção de crescimento.
(Universidade Federal de São Carlos, 2005-01-31)
Due to the ever-increasing amounts of nitrogenous and phosphates fertilizers which are used for crop production, the great energy need for the production of these, and to the environmental impact provoked by the lixiviate, ...
Respostas do matrinxã ( Brycon cephalus) a anestésicos e estressores
(Universidade Federal de São Carlos, 2005-01-04)
Commercial fish farming has been viable for industry in Brazil. National production is around 120 thousand tons/year. In this way, large amount of fishes are handled every day in our farms. However, drastic consequences ...
Análise da diversidade cariotípica de Characidae da bacia do São Fracisco
(Universidade Federal de São Carlos, 2005-08-26)
Family Characidae consists of approximately 30 highly diversified subfamilies that probably do not comprise a monophyletic group. However, a few particular subfamilies may constitute monophyletic groups sharing specializations. ...
Estudo de haplótipos do DNA mitocondrial de colhereiros (Aves, Ordem Ciconiiformes, Platalea ajaja)
(Universidade Federal de São Carlos, 2005-12-02)
Roseate spoonbill (Platalea ajaja) is a neotropical bird with wide geographic distribution in intercontinental and coastal wetland habitats. Populations are morphologically indistinguishable, with no apparent differentiation ...
Impacto da exposição crônica ao fenol no metabolismo, fisiologia e resposta ao estresse de juvenis de Matrinxã (Brycon cephalus: Teleostei; Characidae).
(Universidade Federal de São Carlos, 2005-01-04)
The contamination of the aquatic environment has been responsible for
considerable losses on natural stocks of several marine and freshwater fish. Among the
many classes of chemicals dumped in aquatic system, the phenols ...
Estudos moleculares da Selenocisteína Sintase (SELA) de Escherichia coli.
(Universidade Federal de São Carlos, 2005-05-05)
The study of translation processes attracts the interest of a wide range of
research groups due to its main role in general cellular metabolism. In
particular, the investigation of new amino acid residues, such as ...
Contribuição citogenética à análise da biodiversidade em Astyanax fasciatus (Pisces, Characidae).
(Universidade Federal de São Carlos, 2005-03-10)
Astyanax fasciatus is characterized as a cytogenetically diverse species. Sympatric and
syntopic occurrence of distinct cytotypes corroborates the hypothesis that A. fasciatus might
represent a species complex sharing a ...
Obtenção de uma desintegrina recombinante de Agkistrodon contortrix laticinctus e estudo dos efeitos de desintegrinas na expressão do fator de crescimento de endotélio vascular.
(Universidade Federal de São Carlos, 2005-02-17)
Disintegrins are snake venom proteins used in the study of integrin-mediated cellular
adhesion through integrins. Recombinant disintegrin production may notable supply faster,
larger and most homogeneous protein samples ...
Desintegrinas de Bothrops alternatus: biologia molecular, estudos in vitro, in vivo e bioinformática estrutural.
(Universidade Federal de São Carlos, 2005-11-28)
Disintegrins are toxins frequently found in snake venoms. Their biological
effects are due to their binding to cell receptors known as integrins. Aiming to isolate
new disintegrins from Bothrops alternatus snake, a cDNA ...
Estudo in vitro de cito e fototoxicidade das drogas nitroheterocíclicas Nitracrina e Quinifuryl
(Universidade Federal de São Carlos, 2005-03-09)
The cytotoxicity of two nitroheterocyclic compounds, Polish antitumor agent, Nitracrine and Russian antiseptic, Quinifuryl, towards three lines of cells were determined under normoxia conditions. Special emphasis has been ...