Immunologic memory in cutaneous leishmaniasis
نویسندگان
چکیده
منابع مشابه
Immunologic patterns associated with cure in human American cutaneous leishmaniasis.
Patients with American cutaneous leishmaniasis were studied before therapy (active lesion) and at the end of therapy (cured patients). Assays of lymphocyte proliferative responses of peripheral blood mononuclear cells induced in vitro by Leishmania braziliensis promastigote antigens (Lb) were performed. Antigen-stimulated cells were harvested for CD4 and CD8 phenotype analysis and the levels of...
متن کامل[Cutaneous leishmaniasis].
Cutaneous leishmaniasis is endemic in certain tropical and sub-tropical regions, and is sometimes encountered as an imported disease in Norway. The disease is characterized by chronic and painless, but often disfiguring, ulcers that regress after some months to years, leaving atrophic scars. Diagnosis is established by demonstrating amastigote Leishmania bodies by microscopy of Giemsa-stained s...
متن کاملCutaneous Leishmaniasis
Transforming growthfactor (TGF)-,8 has several downregulatoryfunctions on the immune systenm inhibition ofinterleukin-2 receptor induction, decrease of interferon-yinduced class II antigen expression, inhibition of macrophage activation, as weUl as cytotoxic and lymphokineactivated kilter cell generation. TGF-(8 has also been recognized as an important immunoregulator in murine leishmaniasis, f...
متن کاملCutaneous leishmaniasis.
Cutaneous leishmaniasis is endemic in the tropics and neotropics. It is often referred to as a group of diseases because of the varied spectrum of clinical manifestations, which range from small cutaneous nodules to gross mucosal tissue destruction. Cutaneous leishmaniasis can be caused by several Leishmania spp and is transmitted to human beings and animals by sandflies. Despite its increasing...
متن کاملCutaneous Leishmaniasis in Syria
Cutaneous leishmaniasis (CL) is a public health problem in Syria call for this parasite’s epidemiological and evolutionary investigation. Evaluation of its population structure by multilocus enzyme electrophoresis (MLEE), current gold standard for classification, has some drawbacks ,such as the lack of discriminatory power below species level, it is labour intensive and time-consuming. In this ...
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ژورنال
عنوان ژورنال: Cellular Microbiology
سال: 2005
ISSN: 1462-5814,1462-5822
DOI: 10.1111/j.1462-5822.2005.00626.x