In vitro activity of Ro 23-9424, ceftazidime, and eight other newer beta-lactams against 100 Gram-positive blood culture isolates

1989 ◽  
Vol 12 (2) ◽  
pp. 143-147 ◽  
Author(s):  
Ronald N. Jones ◽  
Arthur L. Barry
Keyword(s):  
Blood Culture ◽  
Positive Blood Culture ◽  
Vitro Activity ◽  
In Vitro Activity ◽  
Beta Lactams ◽  
Gram Positive

scholarly journals Comparative in vitro activities of L-695,256, a novel carbapenem, against gram-positive bacteria.

1995 ◽  
Vol 39 (4) ◽  
pp. 990-995 ◽  
Author(s):  
G Malanoski ◽  
L Collins ◽  
C T Eliopoulos ◽  
R C Moellering ◽  
G M Eliopoulos
Keyword(s):  
Vitro Activity ◽  
In Vitro Activity ◽  
Beta Lactams ◽  
Gram Positive ◽  
Gram Positive Bacteria

The in vitro activity of a prototype 2-aryl carbapenem, L-695,256, against gram-positive bacteria was examined. All streptococci and oxacillin-susceptible and -resistant staphylococci were inhibited at concentrations of < or = 0.125, < or = 0.125, and 4 micrograms/ml, respectively. The activity of L-695,256 was superior to that of imipenem against other organisms intrinsically resistant to beta-lactams.

scholarly journals In Vitro and In Vivo Antibacterial Activities of DW-224a, a New Fluoronaphthyridone

2006 ◽  
Vol 50 (6) ◽  
pp. 2261-2264 ◽  
Author(s):  
Hee-Soo Park ◽  
Hyun-Joo Kim ◽  
Min-Jung Seol ◽  
Dong-Rack Choi ◽  
Eung-Chil Choi ◽  
...  
Keyword(s):  
Antibacterial Activities ◽  
The Other ◽  
Vitro Activity ◽  
Gram Negative Bacteria ◽  
In Vitro Activity ◽  
Gram Positive ◽  
Gram Negative ◽  
Gram Positive Bacteria

ABSTRACT DW-224a showed the most potent in vitro activity among the quinolone compounds tested against clinical isolates of gram-positive bacteria. Against gram-negative bacteria, DW-224a was slightly less active than the other fluoroquinolones. The in vivo activities of DW-224a against gram-positive bacteria were more potent than those of other quinolones.

In vitro activity of telavancin and comparators against selected groups of Gram-positive cocci

2013 ◽  
Vol 41 (3) ◽  
pp. 213-217 ◽  
Author(s):  
Russell Hope ◽  
Aiysha Chaudhry ◽  
Rachael Adkin ◽  
David M. Livermore
Keyword(s):  
Vitro Activity ◽  
In Vitro Activity ◽  
Gram Positive ◽  
Gram Positive Cocci
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