• Thumbnail for Mycobacterium leprae
    Mycobacterium leprae (also known as the leprosy bacillus or Hansen's bacillus) is one of the two species of bacteria that cause Hansen's disease (leprosy)...
    47 KB (5,277 words) - 10:08, 23 March 2024
  • Thumbnail for Mycobacterium
    M. leprae requiring 12 days per division cycle compared to 20 minutes for some E. coli strains. Whereas Mycobacterium tuberculosis and M. leprae are...
    34 KB (3,012 words) - 07:37, 11 November 2024
  • Thumbnail for Leprosy
    disease (HD), is a long-term infection by the bacteria Mycobacterium leprae or Mycobacterium lepromatosis. Infection can lead to damage of the nerves...
    132 KB (13,157 words) - 09:48, 2 November 2024
  • rRNA gene confirms that the species is distinct from Mycobacterium leprae. Members of the Mycobacterium genus are characterized by being Gram-positive, non-motile...
    7 KB (698 words) - 01:43, 22 June 2024
  • Thumbnail for Gerhard Armauer Hansen
    Norwegian physician, remembered for his identification of the bacterium Mycobacterium leprae in 1873 as the causative agent of leprosy. His distinguished work...
    9 KB (806 words) - 17:12, 27 October 2024
  • Thumbnail for Ziehl–Neelsen stain
    by Mycobacterium tuberculosis) and other diseases caused by atypical mycobacteria, such as leprosy (caused by Mycobacterium leprae) and Mycobacterium avium-intracellulare...
    18 KB (1,873 words) - 16:46, 2 November 2024
  • Thumbnail for Pseudogene
    compared to Mycobacterium marinum, a pathogen from the same family. Mycobacteirum marinum has a larger genome compared to Mycobacterium leprae because it...
    43 KB (4,771 words) - 05:54, 11 November 2024
  • of a standardized extract of the inactivated "leprosy bacillus" (Mycobacterium leprae or "Hansen's bacillus") under the skin. It is not recommended as...
    8 KB (1,102 words) - 17:18, 27 October 2024
  • Thumbnail for History of leprosy
    22 geneticists using comparative genomics of the worldwide distribution of Mycobacterium leprae. Monot et al. (2005) determined that leprosy originated in East Africa...
    53 KB (6,814 words) - 07:57, 19 September 2024
  • Thumbnail for Tuberculoid leprosy
    of a large number of epithelioid cells. In this form of leprosy, Mycobacterium leprae are either absent from the lesion or occur in very small numbers...
    2 KB (172 words) - 16:49, 4 January 2024