Found 21 datasets matching "streptococcus".
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Mouse skin passage of a Streptococcus pyogenes Tn917 mutant of sagA/pel restores virulence, beta-hemolysis and sagA/pel expression without altering the position or sequence of the transposon: Correction
Search relevance: 117.13 | Views last month: 1 -
A vaccine comprising as active ingredient living cells of a Human mutant strain of Streptococcus mutans is effective to specifically inhibit the growth of cariogenic wild strains of Streptococcus...
Search relevance: 95.84 | Views last month: 0 -
Background The continuous spread of penicillin-resistant pneumococci represents a permanent threat in the treatment of pneumococcal infections, especially when strains show additional...
Search relevance: 87.93 | Views last month: 1 -
Astronauts have been previously shown to exhibit decreased salivary lysozyme and increased dental calculus and gingival inflammation in response to space flight host factors that could contribute...
Search relevance: 86.95 | Views last month: 0 -
Astronauts have been previously shown to exhibit decreased salivary lysozyme and increased dental calculus and gingival inflammation in response to space flight host factors that could contribute...
Search relevance: 86.95 | Views last month: 0 -
Background Exopolysaccharides (EPSs) produced by lactic acid bacteria are important for the texture of fermented foods and have received a great deal of interest recently. However, the...
Search relevance: 71.64 | Views last month: 0 -
ABCs is an ongoing surveillance program that began in 1997. ABCs reports describe the ABCs case definition and the specific methodology used to calculate rates and estimated numbers in the United...
Search relevance: 67.82 | Views last month: 0 -
ABCs is an ongoing surveillance program that began in 1997. ABCs reports describe the ABCs case definition and the specific methodology used to calculate rates and estimated numbers in the United...
Search relevance: 60.66 | Views last month: 0 -
ABCs is an ongoing surveillance program that began in 1997. ABCs reports describe the ABCs case definition and the specific methodology used to calculate rates and estimated numbers in the United...
Search relevance: 58.21 | Views last month: 0 -
Background Streptolysin S (SLS), the oxygen-stable hemolysin of Streptococcus pyogenes, has recently been shown to be encoded by the sagA/pel gene. Mutants lacking expression of this...
Search relevance: 56.75 | Views last month: 0 -
Background: Whole-genome comparisons can provide great insight into many aspects of biology. Until recently, however, comparisons were mainly possible only between distantly related...
Search relevance: 40.43 | Views last month: 0 -
Background Bacterial infections complicate the course of patients with human immunodeficiency virus infection. The purpose of this study was to describe the bacterial pathogens causing...
Search relevance: 31.17 | Views last month: 0 -
CDC monitors invasive bacterial infections that cause bloodstream infections, sepsis, and meningitis in persons living in the community through Active Bacterial Core surveillance (ABCs). ABCs...
Search relevance: 30.41 | Views last month: 0 -
NNDSS - Table II. Invasive Pneumococcal Diseases, All Ages - 2017. In this Table, provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected...
Search relevance: 24.77 | Views last month: 1 -
NNDSS - Table II. Invasive Pneumococcal to Legionellosis - 2016. In this Table, provisional* cases of selected† notifiable diseases (≥1,000 cases reported during the preceding year), and selected...
Search relevance: 24.02 | Views last month: 0 -
NNDSS - Table II. Invasive Pneumococcal to Legionellosis - 2014.In this Table, all conditions with a 5-year average annual national total of more than or equals 1,000 cases but less than or equals...
Search relevance: 23.09 | Views last month: 1 -
Adult house flies (Musca domestica L.) are important reservoirs and mechanical vectors of bacteria in livestock operations. House fly bacterial communities are influenced by their local...
Search relevance: 22.56 | Views last month: 3 -
NNDSS - Table II. Invasive Pneumococcal to Legionellosis - 2015.In this Table, provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected low...
Search relevance: 21.37 | Views last month: 0 -
NNDSS - Table II. Invasive Pneumococcal Diseases, Age <5 - 2017. In this Table, provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected...
Search relevance: 21.37 | Views last month: 0 -
The objective of this study was to explore the R. microplus microbiome by applying the bacterial 16S tag-encoded FLX-titanium amplicon pyrosequencing (bTEFAP) technique to characterize its...
Search relevance: 16.72 | Views last month: 0
