The interpretation of the ultrastructure of mycobacterial cells in transmission electron microscopy of ultrathin sections.
In the present report the authors discuss several aspects of the ultrastructure of mycobacterial cells as seen by transmission electron microscopy of ultrathin sections that are relevant in the characterization of normal versus altered bacteria. The importance of the use of adequate fixation conditions is stressed and illustrated with examples showing that normal, but inadequately fixed, mycobacterial cells may exhibit micromorphological alterations similar to those typical of cells affected in several situations such as autolysis, heterolysis, and antibacterial treatments.
D006801:Humans; D008855:Microscopy, Electron, Scanning; D009166:Mycobacterium leprae / Q000648:ultrastructure*