主要用于治疗革兰氏阳性(GRAM STAIN POSITIVE)菌。实践中本人很少见到由葡萄球菌(STAPHYLOCOCCUS)、链球菌…ask.chinaxinge.com|基于99个网页 2. 葛兰式阳性菌 ...眼外表菌丛类似於皮肤正常菌丛,故所有眼内炎菌种中以葛兰式阳性菌 (Gram stain positive) 居多,约占百分之九十,而葛兰 …twuveitis.myweb.hinet.net...
革兰氏染色(Gram Staining)是用来鉴别细菌的一种方法:这种染色法利用细菌细胞壁上的生物化学性质不同,可将细菌分成两类,即革兰氏阳性(Gram Positive)与革兰氏阴性(Gram Negative)。最初是用来鉴别肺炎球菌与克雷白氏肺炎菌之间的关系,后广为鉴别细菌种类的重要特性之一,对由细菌感染引起的疾病的临床诊断及治疗有着广泛...
Related to Gram stain:Gram negative,Gram positive (grăm)alsoGram's stain(grămz) n. A staining technique used to classify bacteria in which a bacterial specimen is first stained with crystal violet, then treated with an iodine solution, decolorized with alcohol, and counterstained with safra...
Gram-positive:Gram-positive bacteria retain the color of the crystal violet stain in the Gram stain. This is characteristic of bacteria that have a cell wall composed of a thick layer of a particular substance (called peptidologlycan). TheGram-positivebacteria include staphylococci ("staph"), st...
The gram positive coccus are revealed predominance of S aureus, S epidermidis and Enterococcus. 其中革兰氏阳性球菌以金黄色葡萄球菌 、 表皮葡萄球菌和肠球菌为主. 互联网 Meropenem is a carbapenem antibacterial agent that has antimicrobial activity against gram - negative, gram - positive and anaerobic ...
Examples of Positive vs. Negative Gram Stains Lesson Summary Frequently Asked Questions What is the difference between positive and negative Gram staining? The difference between gram positive and gram negative staining is that gram positive bacteria stain purple, due to attachment of the crystal viol...
gram-positive (redirected fromgram-positively) Dictionary Thesaurus Encyclopedia Related to gram-positively:Gram staining gram-positive [gram-poz´ĭ-tiv] retaining the stain or resisting decolorization by alcohol in Gram's method of staining; seeGramstain. This is a primary characteristic of bacter...
Gram-positive vs. Gram-negative Named for the scientist who created the test, Gram-positive and Gram-negative are two indications of the cellular structure of bacteria. Gram-positive means retaining purple dye when stained with Gram's stain. Named for Danish scientist Gram, the stain is a ...
释义 [医]革兰氏染色 实用场景例句 全部 A gram stain should be done to identify organisms. 革兰氏染色可用来检测细菌. 互联网 No organisms were seen microscopically and cultures and Gram stain were negative. 在显微镜下没看到(微)生物,而且培养及革兰氏染色也呈阴性. ...
Being a mordant, gram's iodine forms a complex with crystal violet in the stain that has attached more tightly to the cell wall of gram positive bacteria than that of the gram negative bacteria. Whereas the gram positive bacteria stain violet as a result of the presence of a thick peptidogl...