In this study, plant oils of Hypericum perforatum, Sesamum indicum, Nigella sative were investigated for their in vitro antibacterial activity against Vibrio anguillarum and Lactococcus garvieae. Antibacterial activity was found to show with oil of Nigella sative. It was determined formed on the diameter of inhibition (inhibition zone: 18 mm) of the oil against Vibrio anguillarum and Lactococcu...

the aim of this study was to compare the efficacy of antireflux therapy with both conventional management and those with no treatment in children with chronic otitis media with effusion (come). in this prospective randomized clinical trial ninety children with come which lasted more than 3 months or more, documented by physical examination and type b tympanogram in at least one ear without clin...

Paeoniflorin (PF) is an active glucoside in Shaoyao (peony root), and is transformed into an antispasmodic metabolite, paeonimetabolin-I (PM-I), by intestinal bacteria in the gut after oral administration of Shaoyao or Shaoyao-Gancao-tang (SGT, Shakuyaku-Kanzo-To in Japanese). SGT is a pain-relieving traditional Chinese formulation (Kampo-medicine in Japanese) and is often used together with an...

Dental caries is a multifactorial disease that is a growing and costly global health concern. The onset of disease is a consequence of an ecological imbalance within the dental plaque biofilm that favors specific acidogenic and aciduric caries pathogens, namely Streptococcus mutans and Streptococcus sobrinus. It is now recognized by the scientific and medical community that it is neither possib...

NCS mice gained weight rapidly when fed a gluten diet deficient in several amino acids, but their weight gain on the same regimen was very much retarded if they were given antibacterial drugs, even for a short period of time. This retardation of growth could not be entirely corrected by supplementing the gluten diet with lysine and threonine. The decrease in growth rate brought about by antibac...

Galla rhois is a commonly used traditional medicine for the treatment of pathogenic bacteria in Korea as well as in other parts of Asia. Methyl gallate (MG), a major component of Galla Rhois, exhibits strong antibacterial activity, but its mechanism of action against Salmonella spp. is unclear. In the present study, we investigated the antibacterial actions of MG against Salmonella. The antibac...

The plasmid-encoded quinolone resistance gene qnrS1 was recently found to be commonly associated with ciprofloxacin resistance in Nigeria. We mapped the qnrS1 gene from an Escherichia coli isolate obtained in Nigeria to a 43.5 Kb IncX2 plasmid. The plasmid, pEBG1, was sufficient to confer ciprofloxacin non-susceptibility, as well as tetracycline and trimethoprim resistance, on E. coli K-12. Del...

A new genetic study has shown that the phagocytic ability of Drosophila blood cells, the hemocytes, may be important for the further induction of an antibacterial response in other tissues.