发明名称 ANTIBIOTIC COMPOSITION COMPRISING A CHEMOTACTIC AGENT AND A NUTRIENT DISPERSION
摘要 Compositions and methods for treating infectious diseases produced by biofilms are disclosed. More specifically, the present disclosure refers to a pharmaceutical composition which may be used for treating biofilm infections, specifically, biofilms formed by bacteria such as Pseudomonas, E. coli, Klebsiella, and other human pathogens. Pharmaceutical compositions may include a nutrient dispersion that can include sodium citrate, succinic acid, xylitol, glutamic acid, and ethylenediaminetetraacetic acid (EDTA), among others. Additionally disclosed pharmaceutical composition may include API such as antibiotics. Subsequently, the antibiotics agent may be ciprofloxacin, amikacin, tobramycin, colistin methate, or polymixin, among others. Pharmaceutical compositions disclosed may employ chemotactic agents in order to disrupt biofilms and therefore enhance the antibiotic response. Pharmaceutical compositions disclosed may include suitable vehicles which may depend on the dosage form.
申请公布号 US2016279191(A1) 申请公布日期 2016.09.29
申请号 US201615179402 申请日期 2016.06.10
申请人 Professional Compounding Centers of America (PCCA) 发明人 GLASNAPP ANDREW B.
分类号 A61K38/12;A61K47/18;A61K47/26;A61K47/42;A61K31/351;A61K31/5383;A61K31/7036;A61K47/12;A61K47/34 主分类号 A61K38/12
代理机构 代理人
主权项 1. An anti-biofilm composition comprising: a composition for inducing chemotaxis of a bio-film forming bacterium including a nutrient dispersion including about 1 mM to about 100 mM of sodium citrate, about 7.5 mM to about 300 mM of xylitol, and about 1.0 mM to about 100 mM of glutamic acid; and an antibiotic.
地址 Houston TX US