نتایج جستجو برای: streptococcus faecalis

تعداد نتایج: 47225  

Journal: :journal of dentistry, tehran university of medical sciences 0
hossein aghili associate professor, department of orthodontics, faculty of dentistry, shahid sadoughi university of medical sciences, yazd, iran. abbas ali jafari nadoushan associate professor, department of medical parasitology and mycology, faculty of medicine, shahid sadoughi university of medical sciences, yazd, iran. vahid herandi dentistry student, dentistry school, shahid sadoughi university of medical sciences, yazd, iran.

long-term use of orthodontic appliances and fixation ligatures creates a favorable environment for the accumulation of oral normal microflora and increases the risk of enamel demineralization and periodontal disease. the aim of this study was to compare the antimicrobial effects of zataria multiflora extract and 0.2% chlorhexidine (chx) mouthwash on experimentally contaminated orthodontic elast...

Journal: :Applied and environmental microbiology 1982
G N Dutta L A Devriese

The minimal inhibitory concentrations of nine growth-promoting agents were determined by an agar-dilution method against 66 bile-tolerant streptococcal (8 Streptococcus faecalis, 23 Streptococcus faecalis subsp. liquefaciens, 15 Streptococcus faecium, and 20 carboxyphilic streptococci) strains isolated from the ceca of 52 chickens on 19 farms. Avoparcin was equally active on all groups. The nat...

Journal: :Journal of bacteriology 1971
C S Genther J H Roszmann C C Smith R L Kisliuk

Tetrahydrohomopteroate, which inhibits the growth of Streptococcus faecium (Streptococcus faecalis ATCC 8043), replaces folate as a growth factor in chlorguanide triazine-resistant strains of this organism.

Journal: :Journal of clinical pathology 1972
B Chattopadhyay

In-vitro sensitivities were performed on 140 specimens of urine which grew Streptococcus faecalis of more than 100 000 organisms/ml between March 1970 and February 1971. Although the combination of trimethoprim and sulphamethoxazole definitely appeared to be more effective than sulphonamide alone and as effective as ampicillin, its use for more than two weeks in 14 cases of uncomplicated urinar...

Journal: :Journal of Bacteriology 1961

Journal: :Journal of Bacteriology 1970

2017

The following organisms have shown in vitro sensitivity to DBLTM Cefotaxime Sodium for Injection. Gram-positive: Staphylococci spp, including coagulase-positive, coagulase-negative and penicillinase-producing strains. Streptococci spp, including β-haemolytic and other streptococci such as Streptococcus mitis (viridans), Streptococcus pneumoniae. (Many strains of enterococci, e.g. Streptoco...

2004
EVELYN L. LEWIS

SYNOPSIS The incidence of trimethoprim resistance in coliforms and multiresistant strains of Staphylococcus aureus isolated in Bristol from 1970 to 1972 is low-2-3 and 1 0% respectively. The resistance is probably intrinsic; there is no evidence that it is R-factor or plasmid mediated. A single mechanism that confers resistance to both trimethoprim and sulphamethoxazole has not been detected. N...

Journal: :Journal of bacteriology 1970
J M dos Santos Mota J A den Kamp H M Verheij L L van Deenen

Autoradiograms of total lipid extracts from Streptococcus faecalis ATCC 9790, harvested in the stationary phase from a medium containing (32)P-orthophosphate, showed six major spots. The corresponding compounds were identified as diphosphatidylglycerol (possibly with a penta acyl structure); phosphatidylglycerol; a provisionally identified mixture of alanylphosphatidylglycerol and of the 2'-lys...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید