azar patient has led to certain statements on the possibilities of the urine being the transmitting medium of the infection of kala-azar, which are obviously absurd and which were certainly not suggested by Shortt himself. Both writers have been interested in the possibilities of urine being the transmitting medium of the infection of kala-azar and with this possibility in view made an effort last

leishmaniasis is an endemic parasitic disease in iran. this paper reports the case of a 5-yr-old boy who presented with multiple isolated cervical lymphadenopathy for several months with no history of fever and no signs or symptoms. in an excisional lymph node biopsy, leishmania parasites were histologically detected. thus, leishmaniasis should be included in the differential diagnosis of isola...

Only a few cases of Post-kala-azar dermal leishmaniasis have been reported in Japan, especially recently. We describe a case of a 32-year-old woman who developed rose-colored nodules on her forearms two years after Kala-azar. A skin biopsy specimen from a nodule revealed not only granulomatous changes but also many amastigotes of Leishmania donovani in macrophages. Rose-colored nodules were als...

Recently while experimenting with solutions of various dye stuffs on kala-azar serum, we observed that when solutions of methylene blue were left in contact with kala-azar serum, the dye gradually decolourised. We have tried out various strengths of methylene blue solutions varying from 1 in 2,000 to 1 in 80,000 and obtained the most satisfactory results when working with a solution of 1 in 40,...

Sir,?Major P. Savage, i.m.s., in the June number of your journal lias recorded the apparent occurrence of indigenous kala-azar at Sanawar in the Simla Hills, where up to that time the presence of Phlcbotomus argcntipcs, the suspected carrier of kala-azar, had not been reported. It is, therefore, of interest to note that in a collection of Phlcbotomus from Sanawar village, kindly given me by Cap...

Antigenic characterization of the soluble fraction of axenic amastigotes of Leishmania donovani ( strain Dd8, causative agent of Indian kala-azar) and their comparison with promastigotes is reported. The axenic amastigotes were assessed for their immunological status employing anti-A2 monoclonal antibody which is extremely specific for L. donovani amastigotes. SDS-PAGE of 35[S] methionine label...

The immunological mechanisms underlying the susceptibility to disseminated visceral parasitism of mononuclear phagocytes in patients with kala-azar remain undefined. Resistance and susceptibility are correlated with distinct patterns of cytokine production in murine models of disseminated leishmanial disease. To assess lesional cytokine profiles in patients with kala-azar, bone marrow aspirates...

Leishmaniasis, an infectious disease endemic in tropical, Asian and southern European countries, is caused by obligate intramacrophage protozoa and is transmitted through the bite of infected female sandflies. More than 20 leishmanial species are responsible for four main clinical syndromes: cutaneous leishmaniasis; mucocutaneous leishmaniasis; visceral leishmaniasis, also known as kala-azar, a...