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Hansen, 1874. Mycobacterium leprae (also known as the leprosy bacillus or Hansen's bacillus) is one [a] of the two species of bacteria that cause Hansen's disease (leprosy), [1] a chronic but curable infectious disease that damages the peripheral nerves and targets the skin, eyes, nose, and muscles. [2]
Leproza, e njohur edhe si sëmundja e Hansen ( HD ), është një infeksion afatgjatë nga bakteret Mycobacterium leprae ose Mycobacterium lepromatosis. [2] [3] Infeksioni mund të çojë në dëmtimin e nervave, traktit respirator, lëkurës dhe syve. [2] Kjo dëmtim nervor mund të rezultojë në mungesë aftësie për të ndjerë dhimbje, e ...
Leprosy. Leprosy, also known as Hansen's disease ( HD ), is a long-term infection by the bacteria Mycobacterium leprae or Mycobacterium lepromatosis. [4] [7] Infection can lead to damage of the nerves, respiratory tract, skin, and eyes. [4] This nerve damage may result in a lack of ability to feel pain, which can lead to the loss of parts of a ...
Mycobacterium is a genus of over 190 species in the phylum Actinomycetota, assigned its own family, Mycobacteriaceae. This genus includes pathogens known to cause serious diseases in mammals, including tuberculosis ( M. tuberculosis ) and leprosy ( M. leprae ) in humans.
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Jan 27, 2023 · Leprosy is an age-old disease and is described in the literature of ancient civilizations. It is a chronic infectious disease which is caused by a type of bacteria called Mycobacterium leprae. The disease affects the skin, the peripheral nerves, mucosa of the upper respiratory tract, and the eyes. Leprosy is curable and treatment in the early ...
Nov 3, 2022 · M. leprae mainly infects and invades skin macrophages and Schwann cells in the peripheral nerves to produce a chronic infection in humans. Using the Gram strain, M. leprae tests as invisible, producing negatively stained representations known as “ghosts,” or as rod-shaped Gram-positive bacilli [ 19, 20 ].
Mycobacterium leprae is a rod-shaped bacteria which was first discovered in 1873 by Hansen. Mycobacterium leprae is a non tuberculous mycobacteria and it causes a disease called leprosy, or Hansen disease. In US, the animal reservoir for Mycobacterium leprae are armadillos.
