Peptides Microbiology
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Shelf-life of loricariid catfish (Pterygoplichthys disjunctivus [Weber, 1991]) roe stored in ice
Abstract Loricariid catfish (Pterygoplichthys disjunctivus [Weber, 1991]) has invaded water catchments throughout the world, due to the lack of predators and high fecundity. An approach to control its population could be using its roe as food; however, more knowledge is needed. Thus, the present study aimed to evaluate the shelf-life of fresh loricariid catf
Food Sci. Technol. Publicado em: 2021-06
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2. Purificação e caracterização de peptídeos antimicrobianos presentes na hemolinfa de Acutisoma longipes (Gonyleptidae; Opiliones). / Purification and characterization of antimicrobial peptides present in the haemolymph of Acutisoma longipes (Gonyleptidae; Opiliones).
No sistema imune de artrópodes, em contraste com o dos vertebrados, não ocorre uma resposta a antígenos por meio da produção de imunoglobulinas específicas contra agentes infecciosos. Portanto, a imunidade adaptativa está ausente, sendo que o sistema imune nesses animais baseia-se somente numa resposta inata. Os mecanismos presentes na resposta imune
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/04/2011
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3. Polyketide biosynthetic gene bioprospection in metagenomic DNA from Atlantic Forest soil. / Bioprospecção de genes biossintéticos de policetídeos em DNA metagenômico de solo de Mata Atlântica.
The Brazilian Atlantic Forest is considered as one of the most important reservoir of biodiversity in the planet. This biome is extremely important for its richness of plant and animal species but although with their composition and interactions poorly known and unexplored from a microbiological perspective. One gram of soil can contain near 10 billion micro
Publicado em: 2009
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4. Reatividade antigênica entre Phytomonas serpens E Trypanosoma cruzi : uma análise proteômica
The genus Phytomonas comprises trypanosomatids that can parasitize a broad range of plant species and are responsible for important phytopatologies resulting in great economic losses. Phytomonas serpens, a trypanosomatid that parasitize tomato, is transmitted among plants by phytofagous insects. Previous studies in our laboratory showed that P. serpens prese
Publicado em: 2006
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5. Osmoprotection of Escherichia coli by Peptone Is Mediated by the Uptake and Accumulation of Free Proline but Not of Proline-Containing Peptides
The effect of meat peptone type I (Sigma) on the growth of Escherichia coli cells under hyperosmotic stress has been investigated. Peptone is a complex mixture of peptides with a small content of free amino acids, which resembles nutrients found in natural environments. Our data showed that peptone enhances the growth of E. coli cells in high-osmolarity medi
American Society for Microbiology.