The relationship between human and animal strains of Leishmania from the Sudan
Sudanese strains of Leishmania isolated from 2 human cases of kala-azar, 3 human cases of cutaneous leishmaniasis, 2 naturally infected sandflies ( P. orientalis ), naturally infected specimens of Rattus rattus, Arvicanthis niloticus luctuosus, Acomys albigena, Genetta genetta senegalensis and Felis...
| Published in: | Transactions of the Royal Society of Tropical Medicine and Hygiene |
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| Main Authors: | , , |
| Format: | Text |
| Language: | English |
| Published: |
Oxford University Press
1966
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| Subjects: | |
| Online Access: | http://trstmh.oxfordjournals.org/cgi/content/short/60/3/380 https://doi.org/10.1016/0035-9203(66)90305-1 |
| Summary: | Sudanese strains of Leishmania isolated from 2 human cases of kala-azar, 3 human cases of cutaneous leishmaniasis, 2 naturally infected sandflies ( P. orientalis ), naturally infected specimens of Rattus rattus, Arvicanthis niloticus luctuosus, Acomys albigena, Genetta genetta senegalensis and Felis serval philipsi , were examined serologically by growth on medium containing immune serum. With this method all these strains were indistinguishable from each other and are considered to belong to the same species. 3 cases of cutaneous leishmaniasis from which strains were studied are considered to have either abortive kala-azar or primary leishmaniomas. These findings add to the existing epidemiological evidence that kala-azar in the Sudan is a zoonosis, and that L. donovani is propagated in an animal reservoir by cyclical transmission through a sandfly, P. orientalis . |
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