Buscar
Mostrando ítems 1-10 de 101
The colonic groove of the plains viscacha (Lagostomus maximus): Histochemical evidence of an abrupt change in the glycosylation pattern of goblet cells
(Wiley-liss, Div John Wiley & Sons Inc, 2017-07)
The ascending colon of most rodent species shows a longitudinal colonic groove that works as a retrograde transport pathway for a mixture of bacteria and mucus toward the cecum. We describe the morphology and glycosylation ...
The administration of probiotics and fermented products containing lactic acid bacteria exert beneficial effects against intestinal and non-intestinal cancers
(SciTechnol, 2014-06-02)
Probiotic microorganisms and fermented foods containing lactic acid bacteria have been growing in popularity due to increasing numbers of studies proving that certain strains present health promoting properties, among them ...
Morphology and mechanical properties of junctions: Implications on the success of clonal spread of cacti
(Academic Press Ltd - Elsevier Science Ltd, 2016-04)
Opuntioid cacti reproduce asexually through separation and subsequent rooting of stems (cladodes in platyopuntias; joints in cylindropuntias). Consequently, the force that keeps them together must be overcome. This work ...
Isolation, taxonomic analysis, and phenotypic characterization of bacterial endophytes present in alfalfa (Medicago sativa) seeds
(Elsevier Science, 2018-02)
A growing body of evidence has reinforced the central role of microbiomes in the life of sound multicellular eukaryotes, thus more properly described as true holobionts. Though soil was considered a main source of plant ...
Biodisponibilidade de selênio em feijão (Phaseolus vulgaris L.) e castanha-do-Pará (Bertholletia excelsa H.B.K.) e seu potencial anticarcinogênico na mucosa do cólon de ratosBioavailability of selenium in beans (Phaseolus vulgaris L.) and Brazil nut (Bertholletia excelsa H.B.K.) and anticarcinogenic potencial in the rats mucosa colon
(Universidade Federal de ViçosaBRCiência de Alimentos; Tecnologia de Alimentos; Engenharia de AlimentosDoutorado em Ciência e Tecnologia de AlimentosUFV, 2015)
Memória e patrimônio em Minas Gerais: o caso da Companhia Industrial Itaunense
(Universidade Federal de Minas GeraisUFMG, 2014-07-31)
Textile production in Minas Gerais has been practiced since the beginning of colonization. The manufacture of textiles, originally developed by hand in domestic units, was one of the first sectors to go through the process ...
Diversification across the mountains: molecular Phylogenetics and phylogeography of the Chlorospingus ophthalmicus complex (aves, emberizidae)
(UniandesMaestría en Ciencias BiológicasFacultad de CienciasDepartamento de Biología, 2010)
Widely distributed Neotropical montane bird species are ideal study systems to understand the patterns and mechanisms of population differentiation and speciation. However, most phylogeographic studies have lacked samples ...
Local co-occurrence of several highly invasive ants in their native range: are they all ecologically dominant species?
(Springer, 2016-08)
An important goal of invasion ecology is to understand the colonization, establishment, and spread of exotic species. To accomplish this, it is essential to examine the ecology of introduced species in native populations. ...