A score of 4 indicates normal growth, i.e.
similar to parent strain where the yield was 76–110% of control and/or the doubling time was ?25 to 25% of control and/or lag time was between ?1 to.
10/1/2004 · Doubling time of S. mutans strains in TV broth supplemented with 0.5% (wt/vol) of glucose, lactose, or galactose a In S. salivarius and Streptococcus thermophilus , the tagatose pathway is not present and galactose is excreted into the supernatant fluid.
10/1/2004 · However, in the case of S. mutans, the doubling times of the GalK-deficient strain in glucose or lactose did not differ from those of the wild-type strain. TABLE 2. Doubling time of S. mutans strains in TV broth supplemented with 0.5% (wt/vol) of glucose, lactose, or galactose a, 1/1/2008 · Doubling time of S. mutans UA159 and JLrelA strains in TV broth supplemented with 0.5% glucose, lactose, fructose, mannose, or inulin Role of RelA in fructan metabolism. Taking into consideration that the ? relA strain displayed slower growth on most carbohydrates, it was surprising that the mutant strain of S. mutans grew faster than the parental strain on inulin.
However, the initial doubling time of S. mutans in conventional rats 1984 Effect of packing density and polysaccharide to protein ratio of plaque samples cultured in vitro upon their permeability.
2/15/2007 · Without paraquat the doubling time of SmuvicX was greater than that of the UA159 wild-type strain (55.8 ± 1.9 versus 47.4 ± 1.34 min [means ± standard errors]). When the organisms were grown in the presence of 100 mM paraquat, the doubling times of SmuvicX and UA159 increased to 707.4 ± 45.6 and 162.1 ± 33.38 min, respectively.
6/1/2005 · S. mutans UA159 and Smuvic + cDNAs were used to study expression of the vicRKX genes using quantitative rtPCR. … 59.1 ± 2.6) relative to the wild type (50.1 ± 2), the doubling time of Smuvic + was greatly increased (78.5 ± 1.5). FIG. 3. Growth curves of S. mutans UA159, SmuvicK, and Smuvic + in the presence of THYE. Each datum point is the …
1/1/2015 · Attachment was defined to occur at time points up to 60 min because the doubling time of S. mutans in exponential phase is approximately 1.5 h. Experiments were carried out on glass and hydroxyapatite discs because there are surface-specific effects on S. .
2/1/2013 · As shown in Fig. 2A and B, the doubling times of S. mutans UA159 and S. sobrinus KCTC 3308 at the highest sub-MIC concentrations (1 and 0.5 mg/mL, respectively) were reduced to 242.8 and 207.6 min, respectively, while those in the vehicle control were 95.8 and 74.1 min.
Staphylococcus aureus, Viridans Streptococci, Streptococcus pneumoniae, Streptococcus pyogenes, Lactobacill…
