通过热解质谱法比较患有和未患有艾滋病患者的鸟分枝杆菌-胞内分枝杆菌。

Mycobacterium avium-intracellulare from patients with and without AIDS compared by pyrolysis mass spectrometry.

作者信息

Freeman R, Sisson P R, Ward A, Magee J G, Heatherington C, Lightfoot N F

机构信息

Microbiology Department, Medical School, Newcastle upon Tyne, UK.

出版信息

Lett Appl Microbiol. 1993 Feb;16(2):94-6. doi: 10.1111/j.1472-765x.1993.tb00353.x.

DOI:10.1111/j.1472-765x.1993.tb00353.x

PMID:7763448

Abstract

Isolates of Mycobacterium avium-intracellulare complex (MAI) from AIDS and non-AIDS patients were compared by pyrolysis mass spectrometry (PyMS). Those from AIDS patients were more closely related to each other than those from non-AIDS patients which were significantly more disparate.

摘要

采用热解质谱法（PyMS）对来自艾滋病患者和非艾滋病患者的鸟分枝杆菌-胞内分枝杆菌复合体（MAI）分离株进行了比较。与非艾滋病患者的分离株相比，艾滋病患者的分离株彼此之间的亲缘关系更为密切，而非艾滋病患者的分离株差异显著更大。