Differentiation of Lactobacillus casei, Lactobacillus paracasei and Lactobacillus rhamnosus by polymerase chain reaction
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منابع مشابه
Cell surface characteristics of Lactobacillus casei subsp. casei, Lactobacillus paracasei subsp. paracasei, and Lactobacillus rhamnosus strains.
Hydrophilic and electrostatic cell surface properties of eight Lactobacillus strains were characterized by using the microbial adhesion to solvents method and microelectrophoresis, respectively. All strains appeared relatively hydrophilic. The strong microbial adhesion to chloroform, an acidic solvent, in comparison with microbial adhesion to hexadecane, an apolar n-alkane, demonstrated the par...
متن کاملlactobacilli, Lactobacillus, Lactobacillus casei DN-114 001, Lactobacillus casei shirota, Lactobacillus coryniformis CECT5711, Lactobacillus gasseri CECT5714, Lactobacillus johnsonii LA1, Lactobacillus rhamnosus GR-1,Lactobacillus paracasei ssp. paracasei (CRL-
boulardii) Natural Standard Bottom Line Monograph, Copyright © 2012 (www.naturalstandard.com). Commercial distribution prohibited. This monograph is intended for informational purposes only, and should not be interpreted as specific medical advice. You should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions. While some complementary a...
متن کاملFermented and Low-Lactose Nonfermented Synbiotic Drinking Desserts Containing Equal Mixture of Lactobacillus Rhamnosus GG and Lactobacillus Paracasei
Background and Objectives: Drinking dessert is a dairy product with high viscosity and great mouth-feel. Use of fresh lactic cheese whey in formulation of this beverage is one of the recent innovations in dessert production. Due to increasing demands for novel probiotic products, preparation of synbiotic drinking desserts with two various species of Lactobacillus can help to increase diversity ...
متن کاملProteolysis by Lactobacillus casei
A study of the proteinase activity of Lactobacillus casei grown in milk and of cell-free extract of L. cawi has been reported on in a previous paper (Brandsaeter and Nelson, 1956). Whereas the proteinases of L. casei have been studied to some extent earlier, very little has been done to characterize the peptidases of this organism. Other lactobacilli hydrolyze some peptides (Christophersen and ...
متن کاملProbiotic properties of Lactobacillus rhamnosus and Lactobacillus paracasei isolated from human faeces.
BACKGROUND The possibility of using microbes to maintain health, and to prevent or treat disease is a topic as old as microbiology. The research of novel probiotic strains is important in order to satisfy the increasing request of the market and to obtain functional products in which the probiotic cultures are more active and with better probiotic characteristics than those already present on t...
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ژورنال
عنوان ژورنال: Letters in Applied Microbiology
سال: 1999
ISSN: 0266-8254,1365-2673
DOI: 10.1046/j.1365-2672.1999.00586.x