在临床微生物诊断中，MALDI-ToF MS 技术用于细菌鉴定，但商用数据库对高致病性细菌（HPB）覆盖不足。研究人员开发相关协议并构建数据库。该数据库含 11,055 条光谱，涉及众多菌株和物种，有助于提升 HPB 诊断水平。 在医学微生物学领域，准确鉴定细菌对于疾病 ...

来自 Nicolaus Copernicus University in Torun（尼古拉斯?哥白尼大学）多个部门的研究人员，包括 Agnieszka Ludwiczak、Tomasz Zieliński 等，在Scientific Reports期刊上发表了题为 “Comparative analysis of microbial contamination in diesel fuels ...

Using MALDI-TOF, researchers can quickly and accurately determine polymer, protein and nucleic acid masses. They can also analyze and resolve complex assortments of smaller peptides and ...

A new method for identifying bacteria that cause urinary tract infections (UTIs) will lead to much faster, more effective treatment as well as a reduction in costs. The procedure, described in the ...

Until recently, clinical diagnostic laboratories predominantly relied on conventional phenotypic ways of diagnosing infections, and sometimes on gene sequencing techniques. The latest advancements in ...

A laser-based instrument developed by the analytical equipment supplier Bruker is to be used in rapid screening of hospital patients for signs of antibiotic-resistant diseases. The company’s ...

The practice of laboratory clinical microbiology is finally changing driven by the assimilation of newer technologies, like Matrix Assisted Laser Desorption Ionization - Time of Flight/Mass ...

Faster, more effective treatment and a reduction in costs can be expected by implementing a new method for identifying bacteria that cause urinary tract infections (UTIs). The procedure, described in ...