| pseudomonas panacis sp. nov., isolated from the surface of rusty roots of korean ginseng. | a gram-negative, aerobic bacterium, designated cg20106(t), was isolated from the surface tissues of rusty root lesions of korean ginseng. phylogenetic analysis of the 16s rrna gene sequence revealed that this isolate represents a hitherto unknown subline within the genus pseudomonas. strain cg20106(t) was catalase- and oxidase-positive, motile and rod-shaped. the overall phenotypic features of the ginseng isolate were similar to those of pseudomonas cedrina, pseudomonas migulae and pseudomonas a ... | 2005 | 16014508 |
| composition of the bacterial population of refrigerated beef, identified with direct 16s rrna gene analysis and pure culture technique. | the composition of the dominating population of freshly cut beef, and beef stored at 4 degrees c for 8 d, was studied by direct analysis of the 16s rrna gene (pcr amplification, cloning and sequencing) and compared with pure culture technique where the isolates picked from the viable plate count were identified by sequencing of the 16s rrna gene. the composition of the bacterial population was recorded at two different time points, at the start when the viable plate count of the meat was 4 x 10( ... | 2007 | 17765348 |
| gut microbe-derived extracellular vesicles induce insulin resistance, thereby impairing glucose metabolism in skeletal muscle. | gut microbes might influence host metabolic homeostasis and contribute to the pathogenesis of type 2 diabetes (t2d), which is characterized by insulin resistance. bacteria-derived extracellular vesicles (evs) have been suggested to be important in the pathogenesis of diseases once believed to be non-infectious. here, we hypothesize that gut microbe-derived evs are important in the pathogenesis of t2d. in vivo administration of stool evs from high fat diet (hfd)-fed mice induced insulin resistanc ... | 2015 | 26510393 |