antibiotic spectrum

Antiviral study on the broad spectrum antiviral antibiotic 17997 in vitro and in vivo

广谱抗病毒抗生素17997体内外抗病毒活性研究

Taraxacum mongo ( TM) is one kind of catananche renascent herbs, and has various pharmacological effects, such as broad-spectrum antibiotic, antimutation, antitumor, and oxidation resistance and so on.

蒲公英（taraxacum mongo，TM）是菊科多年生草本植物，具有广谱抗菌、抗突变、抗肿瘤、抗氧化等多种药理作用。

Flomoxef ( FMOX) is a new broad-spectrum oxacephem antibiotic.

氟氧头孢（flomoxef，FMOX）是一个新的氧头孢烯类广谱抗生素。

Objective To study the antimicrobial resistance and genotypes of extended-spectrum β-( lactamases)( ESBLs)-producing Gram-negative bacteria isolated from pediatrics in Shenyang and preliminarily investigate the molecular mechanisms of their multiple antibiotic resistance dissemination process.

目的研究沈阳地区儿科产超广谱β-内酰胺酶（extended-spectrum-βlactamases，ESBLs）革兰阴性菌的耐药性及ESBLs基因型分布，初步探讨其多重耐药性传播的分子机制。

Chloramphenicol ( CAP) is the first artificial broad-spectrum antibiotic, which is active against both Gram-positive and Gram-negative bacteria.

氯霉素（Chloramphenicol，CAP）是第一个人工合成的广谱抗生素，对革兰氏阴性菌和革兰氏阳性菌均有抑制作用。