| Leishmania donovani donovani | The type subspecies and agent of visceral leishmaniasis in Asia, Africa, and the Indian subcontinent; a few cases occur in the south central section of the area known as the former USSR, and in Iran, Iraq, and possibly Yemen; the dog and jackal are animal reservoirs. The form in Africa may be this subspecies, though the name Leishmania donovani archibaldi is also used. (05 Mar 2000) |
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| Leishmania donovani infantum | A strain or subspecies of Leishmania donovani that causes visceral leishmaniasis in young children in Mediterranean countries; the reservoir is the domestic dog. (05 Mar 2000) |
| leishmania enriettii | A parasitic haemoflagellate of the subgenus leishmania leishmania that has been found as a natural infection of the brazilian guinea pig. Its host-tissue relationship is, in general, comparable to that of l. Braziliensis. (12 Dec 1998) |
| Leishmania furunculosa | Former name for Leishmania tropica. (05 Mar 2000) |
| leishmania guyanensis | A parasitic haemoflagellate of the subgenus leishmania viannia that infects man and animals and causes mucocutaneous leishmaniasis (leishmaniasis, mucocutaneous). Transmission is by lutzomyia sandflies. (12 Dec 1998) |
| leishmania infantum | A parasitic haemoflagellate of the subgenus leishmania leishmania that infects man and animals and causes visceral leishmaniasis (leishmaniasis, visceral). Human infections are confined almost entirely to children. This parasite is commonly seen in dogs, other canidae, and porcupines with humans considered only an accidental host. Transmission is by phlebotomus sandflies. (12 Dec 1998) |
| leishmania major | A parasitic haemoflagellate of the subgenus leishmania leishmania that infects man and animals and causes cutaneous leishmaniasis (leishmaniasis, cutaneous) of the old world. Transmission is by phlebotomus sandflies. (12 Dec 1998) |
| leishmania mexicana | A parasitic haemoflagellate of the subgenus leishmania leishmania that infects man and animals including rodents. The leishmania mexicana complex causes both cutaneous (leishmaniasis, cutaneous) and diffuse cutaneous leishmaniasis (leishmaniasis, diffuse cutaneous) and includes the subspecies amazonensis, garnhami, mexicana, pifanoi, and venezuelensis. L. M. Mexicana causes chiclero ulcer, a form of cutaneous leishmaniasis (leishmaniasis, cutaneous) in the new world. The sandfly, lutzomyia, appears to be the vector. (12 Dec 1998) |
| Leishmania mexicana amazonensis | A particularly widespread form of Leishmania mexicana in the Amazon basin (Bolivia, Brazil, Colombia, Ecuador, and southern Venezuela), where it infects a variety of forest rodents, the reservoirs of human infection. The disease is rare in humans, but the single or multiple lesions, when induced, rarely heal spontaneously; the disseminated form is common, but nasopharyngeal involvement does not occur. The vector is the sandfly Lutzomyia flaviscutellata. (05 Mar 2000) |
| Leishmania mexicana garnhami | A subspecies of Leishmania mexicana, found in western Venezuela, causing single or multiple lesions in humans that heal spontaneously in about six months; the probable sandfly vector is Lutzomyia townsendi. (05 Mar 2000) |
| Leishmania mexicana mexicana | A species described from Mexico, Guatemala, and Belise; agent of a form of New World cutaneous leishmaniasis called chiclero's ulcer, associated with chicle gum and mahogany forest workers. The New World sandfly, Lutzomyia olmeca, is a proven vector of this subspecies. (05 Mar 2000) |
| Leishmania mexicana pifanoi | A strain of Leishmania mexicana accorded species status by those who consider it responsible for the diffuse or disseminated form of cutaneous leishmaniasis. It is responsible for this condition in Venezuela, where it was described, but it is now recognised that several species and subspecies of Leishmania cause similar disseminated forms of leishmaniasis in widely separated regions (Leishmania mexicana amazonensis, Leishmania aethiopica); absence or suppression of the cell-mediated immune response in the host is also an important factor in induction of diffuse cutaneous leishmaniasis. Synonym: Leishmania pifanoi. (05 Mar 2000) |
| Leishmania mexicana venezuelensis | A recently described subspecies of Leishmania mexicana from Venezuela that causes indolent, nodular, single lesions of cutaneous leishmaniasis to develop, sometimes with curable disseminated cutaneous leishmaniasis; infection has also been found in equines. (05 Mar 2000) |
| Leishmania peruviana | Species of Leishmania found infecting humans in the high Andean valleys of Peru and Bolivia; cause of a distinct form of New World cutaneous leishmaniasis called uta. (05 Mar 2000) |
| Leishmania pifanoi | A strain of Leishmania mexicana accorded species status by those who consider it responsible for the diffuse or disseminated form of cutaneous leishmaniasis. It is responsible for this condition in Venezuela, where it was described, but it is now recognised that several species and subspecies of Leishmania cause similar disseminated forms of leishmaniasis in widely separated regions (Leishmania mexicana amazonensis, Leishmania aethiopica); absence or suppression of the cell-mediated immune response in the host is also an important factor in induction of diffuse cutaneous leishmaniasis. Synonym: Leishmania pifanoi. (05 Mar 2000) |
Synonyms : Leishmania leishmania infantum
Synonyms : Leishmania leishmania major
Synonyms : Leishmania leishmania mexicana
Synonyms : Leishmania leishmania tropica
Synonyms : Leishmaniases
| Leishman's cells, stain |
see under cell and see Stains and Staining Methods, under stain.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Leishman's chrome c.’s |
basophil granular leukocytes occurring in blackwater fever.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Leishman's s. |
a mixture of methylene blue and eosin for staining blood cells and certain parasites.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Leishman-Donovan b. |
amastigote.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Leishman-Donovan body |
amastigote.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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