Colonization Front
Mostrando 1-8 de 8 artigos, teses e dissertações.
-
1. Live bacterial vaccine vectors: An overview
Genetically attenuated microorganisms, pathogens, and some commensal bacteria can be engineered to deliver recombinant heterologous antigens to stimulate the host immune system, while still offering good levels of safety. A key feature of these live vectors is their capacity to stimulate mucosal as well as humoral and/or cellular systemic immunity. This enab
Braz. J. Microbiol.. Publicado em: 2014-12
-
2. El sexo y la norma: frente estatal, patriarcado, desposesión, colonidad
In this article I examine the various effects of the expansion and intrusion of contemporaneous state - enterprise - media - Christianity front, ever colonial and also parastatal, into Brazilian indigenous communities - called village-world for the sake of the argument here -, and their consequences for the lives of women. After this overview, focus is place
Rev. Estud. Fem.. Publicado em: 2014-08
-
3. Aspectos da indústria paranaense: 1930-1970 / Aspects of the paranaense industry: 1930-1970
This investigation deals with the industrialization process in Paraná, (XX century), particularly on Curitibas grand. The study begins in the 30s, when Brazil entered the period of substitutive industrialization. Then occurred a change from mercantile sources of accumulation to industrial ones. This was performed under the limits of backwarded capitalism. S
Publicado em: 2009
-
4. Pequena propriedade e cooperativismo no Oeste do ParanÃ: um estudo à partir da Cooperativa Agroindustrial Lar / The small landowner and cooperativism in Paranà west: a study of Lar Cooperative
The realization of the study objectified to examine the existing relationship between a strategy of the small landowner strengthening and his associative behavior in the universe of the agricultural corporatism Was defined as hypothesis that that strategy would be materialized in the necessity of defending economic interest valorizing of the product and of c
Publicado em: 2005
-
5. Genetic variation in a Pacific Island land snail: population history versus current drift and selection.
Previous studies of Partula land snails from the Society Islands, French Polynesia, have shown that there can be striking differences in shell shape, colour and banding pattern between nearby populations, even in the absence of any obvious geographical barriers to the movement of snails, or environmental gradients. Elsewhere, there may be relative uniformity
-
6. Salmonella enterica Serotype Typhimurium Elicits Cross-Immunity against a Salmonella enterica Serotype Enteritidis Strain Expressing LP Fimbriae from the lac Promoter
The biological significance of fimbrial phase variation in Salmonella serotypes is currently unknown. Exposure to long polar (LP) fimbriae of Salmonella enterica serotype Typhimurium results in selection against lpf phase ON cells of serotype Enteritidis during a subsequent challenge, suggesting that fimbrial phase variation may be a mechanism to evade cross
American Society for Microbiology.
-
7. Binding of the fibrillar CS3 adhesin of enterotoxigenic Escherichia coli to rabbit intestinal glycoproteins is competitively prevented by GalNAc beta 1-4Gal-containing glycoconjugates.
We have attempted to characterize the binding specificity of the coli surface 3 (CS3) subcomponent of colonization factor antigen II of enterotoxigenic Escherichia coli, by means of an immunoblot method in which the binding of fimbriated bacteria to sodium dodecyl sulfate-polyacrylamide gel electrophoresis-separated rabbit intestinal cell membranes was evalu
-
8. Comparative Analysis of the Development of Swarming Communities of Bacillus subtilis 168 and a Natural Wild Type: Critical Effects of Surfactin and the Composition of the Medium
The natural wild-type Bacillus subtilis strain 3610 swarms rapidly on the synthetic B medium in symmetrical concentric waves of branched dendritic patterns. In a comparison of the behavior of the laboratory strain 168 (trp) on different media with that of 3610, strain 168 (trp), which does not produce surfactin, displayed less swarming activity, both qualita
American Society for Microbiology.