@article{16749, keywords = {Cell Membrane, Cell Wall, Clofazimine, Dapsone, Humans, leprosy, Microscopy, Electron, Mycobacterium leprae, Organoids, Ribosomes, Rifampin, Skin}, author = {Silva M T and Macedo P M and Costa M H and Gonçalves H and Torgal J and David H L}, title = {Ultrastructural alterations of mycobacterium leprae in skin biopsies of untreated and treated lepromatous patients.}, abstract = {

1. -- Mycobacterium leprae cells under a process of progressive disaggregation are present in the skin of both treated and untreated patients. 2. -- The ultrastructural alterations observed during the degenerative process seem to be qualitatively similar in treated and untreated patients. 3. -- The proportion of altered M. leprae cells increases during the treatment, mainly with rifampicin and rifampicin + clofazimine + diaminodiphenyl sulfone. 4. -- The cell wall of M. leprae is the last bacterial structure to disappear during the degenerative process.

}, year = {1982}, journal = {Annales de microbiologie}, volume = {133}, pages = {75-92}, month = {1982 Jul-Aug}, issn = {0300-5410}, language = {eng}, }