منابع مشابه
Interactions of Lactobacilli with Pathogenic Streptococcus pyogenes
OBJECTIVE To determine whether (1) a decreased concentration of Lactobacilli allows S. pyogenes to grow; (2) S. pyogenes is able to grow in the presence of healthy Lactobacillus concentrations; (3) S. pyogenes is capable of inhibiting Lactobacilli. METHODS One hundred fifty patient samples of S. pyogenes were mixed with four different concentrations of L. crispatus and L. jensenii. Colony cou...
متن کاملSurvival of pathogenic and lactobacilli species of fermented olives during simulated human digestion
The present survey uses a dynamic gastric and small intestinal model to assess the survival of one pathogenic (Escherichia coli O157:H7 EDL 933) and three lactobacilli bacteria with probiotic potential (Lactobacillus rhamnosus GG, L. pentosus TOMC-LAB2, and L. pentosus TOMC-LAB4) during their passage through the human gastrointestinal tract using fermented olives as the food matrix. The data sh...
متن کاملIsolation of Lactobacilli from Dairy Products and Their Effects on the Main Pathogenic Bacteria in Stomach and Intestine
Abstract Background and objective: The effects of lactobacillus Species and their metabolites on dairy products were proved as probiotics on pathogenic bacteria. The aim of this study was to isolate the lactobacillus from dairy product (Yogurt, cheese, milk and whey …) and to determine the antimicrobial activity against some pathogenic bacteria (Salmonella typhimurium, E.coli, Helicobacter pyl...
متن کاملEvaluation of Probiotic Properties of Lactobacilli in Breast Milk and Their Inhibitory Effect on Pathogenic Bacteria of the Gastrointestinal Tracts
Background and Objective: Breast milk contains nutrients such as carbohydrates, essential fatty acids, proteins, vitamins, minerals, and a source of communal bacteria with probiotic potential that is very effective in the prevention and treatment of neonatal infections. The aim of this study was the evaluation of probiotic properties of lactobacilli in breast milk and their inhibitory effect on...
متن کاملLactobacilli and pleuropulmonary infection.
Serious infections due to lactobacilli have been rarely reported [1, 2]. The most common clinical syndromes are endocarditis and sepsis arising from localized infection. Recently we published the first case of pneumonia caused by Lactobacillus sp [3]. To date only two other cases of pleuropulmonary infection have been published [4]; an empyema and a pneumonia with a concomitant non-related lact...
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ژورنال
عنوان ژورنال: Journal of Medical Microbiology
سال: 1973
ISSN: 0022-2615,1473-5644
DOI: 10.1099/00222615-6-3-281