Results: 4

Avaliação dos efeitos probióticos de cepas clínicas de Lactobacillus spp. sobre diferentes espécies de Candida

Devido ao aumento das infecções causadas por Candida albicans e espécies não-albicans, surge a necessidade de novas estratégias terapêuticas, como a identificação de cepas bacterianas com características probióticas. Assim, o objetivo foi avaliar a ação antimicrobiana de cepas clínicas de La...

Screening and characterization of lactic acid bacterial strains that produce fermented milk and reduce cholesterol levels

Braz. j. microbiol; 48 (4), 2017
ABSTRACT Objective To screen for and characterize lactic acid bacteria strains with the ability to produce fermented milk and reduce cholesterol levels. Methods The strains were isolated from traditional fermented milk in China. In vitro and in vivo evaluation of cholesterol-reduction were used to iden...

Escherichia coli GutM4 produces 2, 5-diketopiperazines and inhibits human pathogens in vitro

Background: It has been a very common practice to use probiotics or their metabolites as alternative antimicrobial strategies for the treatment and prevention of infections as rampant and indiscriminate use of antibiotics causes the development of antibiotic-resistant pathogens. The objective of this stu...