A case of Lactobacillus rhamnosus-associated peritonitis in a patient undergoing continuous ambulatory peritoneal dialysis is reported. The patient was treated with vancomycin after isolation of glycopeptide-susceptible coagulase-negative staphylococci. After a skin rash developed, vancomycin was discontinued and replaced with teicoplanin. Seven weeks after the glycopeptide therapy was disconti...

Eighty-four patients with bacterial vaginosis diagnosed according to Amsel's criteria were randomized to receive either oral metronidazole 500 mg twice a day for seven days, or one vaginal tablet containing freeze-dried Lactobacillus rhamnosus once a week at bedtime for two months starting one week after the last antibiotic administration. Followup was performed at days 30, 90 and 180. Chi-squa...

Lactobacillus rhamnosus is a Gram-positive facultative heterofermentative lactic acid bacterium. It is often isolated from the gastrointestinal tract, mouth, vagina, and fermented dairy products. We have isolated the L. rhamnosus strain LRB from a healthy baby tooth that had naturally fallen out. Here, we report the annotated whole-genome sequence of LRB.

Lactobacillus rhamnosus is commonly found in gastrointestinal flora and used in probiotics but is a rare human pathogen. We report a case of L. rhamnosus endocarditis following upper endoscopy in a frequent consumer of yogurt containing the organism, who required aortic and mitral valve replacement for cure.

BACKGROUND Butyric acid, one of the key products formed when β-glucans are degraded by the microbiota in the colon, has been proposed to be important for colonic health. Glutamine bound to the fibre may have similar effects once it has been liberated from the fibre in the colon. Both β-glucans and glutamine are found in high amounts in malted barley. Lactobacillus rhamnosus together with malt h...

Lactobacillus rhamnosus PL60 was tested for whether it can produce c9,t11- and t10,c12-conjugated linoleic acids (CLAs) in human. After consumption of L. rhamnosus PL60, L. rhamnosus was detected in feces 1 week after the start of intake. Analysis by gas chromatography showed that concentrations of c9,t11- and t10,c12-CLAs in serum had increased and concentrations of serum leptin had significan...

Lactobacillus rhamnosus strain LR231 was isolated from the feces of healthy human subjects. It is observed to be a potential probiotic strain, having a broad spectrum of antimicrobial activity against a wide range of human pathogens and food pathogens. Here, we provide the 2.59-Mb draft genome sequence of L. rhamnosus LR231.

The objective of this study is to determine the viability of Lactobacillus acidophilus NCFM and Lactobacillus rhamnosus HN001 in Edam cheese as well as the effect of probiotic bacteria on paracasein proteolysis and changes in the water activity during ripening. The use of probiotics L. rhamnosus HN001 and L. acidophilus NCFM in Edam cheese slightly changed its chemical composition, but the chan...

Biofilm formation by the probiotic Lactobacillus rhamnosus GG: impact of 1 environmental and genetic factors 2 3 Running title: Biofilm formation by L. rhamnosus GG 4 5 Sarah Lebeer, Tine L.A. Verhoeven, Mónica Perea Vélez, Jos Vanderleyden, Sigrid C.J. 6 De Keersmaecker* 7 8 Centre of Microbial and Plant Genetics, K.U.Leuven, Kasteelpark Arenberg 20, 3001 9 Leuven, Belgium 10 11