Results 181 to 190 of about 10,698 (195)
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Molecular and Biochemical Parasitology, 2006
Parasites of the genus Leishmania are very successful parasites, possessing multiple host evasive machineries and unique molecules that aid in their survival. It is presumed that a freshly inoculated parasite needs to survive in the hostile extracellular environment for several hours before it is internalized by a macrophage [1,2].
K. Roychoudhury +6 more
semanticscholar +3 more sources
Parasites of the genus Leishmania are very successful parasites, possessing multiple host evasive machineries and unique molecules that aid in their survival. It is presumed that a freshly inoculated parasite needs to survive in the hostile extracellular environment for several hours before it is internalized by a macrophage [1,2].
K. Roychoudhury +6 more
semanticscholar +3 more sources
Molecular Immunology, 2019
Cutaneous leishmaniasis (CL) mainly caused by Leishmania braziliensis is a chronic inflammatory disease widely spread in Brazil. Genetic variant strains of this parasite have been associated with atypical clinical manifestations of CL in an endemic area in Brazil. Furthermore, these strains have presented distinct biological behaviors in golden hamster,
F. Rêgo +3 more
semanticscholar +3 more sources
Cutaneous leishmaniasis (CL) mainly caused by Leishmania braziliensis is a chronic inflammatory disease widely spread in Brazil. Genetic variant strains of this parasite have been associated with atypical clinical manifestations of CL in an endemic area in Brazil. Furthermore, these strains have presented distinct biological behaviors in golden hamster,
F. Rêgo +3 more
semanticscholar +3 more sources
Cytokine, 2014
Crucial to the defense against Leishmania is the ability of the host to mount a cell-mediated immune response capable of controlling and/or eliminating the parasite. The composition of the cell populations recruited in the early phase of the infection seems to be essential for defining the infection outcomes.
G. Valencia-Pacheco +6 more
semanticscholar +3 more sources
Crucial to the defense against Leishmania is the ability of the host to mount a cell-mediated immune response capable of controlling and/or eliminating the parasite. The composition of the cell populations recruited in the early phase of the infection seems to be essential for defining the infection outcomes.
G. Valencia-Pacheco +6 more
semanticscholar +3 more sources
Medical Microbiology and Immunology, 2001
In the present study the early recruitment of leukocytes into the infected skin and into the draining lymph node (LN) was investigated after subcutaneous infection of mice with Leishmania major promastigotes. Flow cytometric analysis of cells recovered from the infected skin revealed that GR-1+ granulocytes were present as early as 10 h after infection,
K. Müller +6 more
semanticscholar +3 more sources
In the present study the early recruitment of leukocytes into the infected skin and into the draining lymph node (LN) was investigated after subcutaneous infection of mice with Leishmania major promastigotes. Flow cytometric analysis of cells recovered from the infected skin revealed that GR-1+ granulocytes were present as early as 10 h after infection,
K. Müller +6 more
semanticscholar +3 more sources
Role of Chemokines in the Pathogenesis of Visceral Leishmaniasis.
Current Medicinal Chemistry, 2022Visceral leishmaniasis (VL; also known as kala-azar), caused by the protozoan parasite Leishmania donovani is characterized by the inability of the host to generate an effective immune response. The manifestations of the disease depends on involvement of
Ramesh Kumar, M. Bhatia, K. Pai
semanticscholar +1 more source
Journal of Pure & Applied Sciences, 2018
الاصابة باللشمانيا الجلدية تحدث نتيجة للاصابة بأنواع من الطفيليات تعود لجنس Leishmania mexicana complex بأنواعها المختلفة، والتي تؤدي الى ظهور تقرحات على جلد الشخص في مكان الاصابة.
Khdija Suleman Mohamed +1 more
semanticscholar +1 more source
الاصابة باللشمانيا الجلدية تحدث نتيجة للاصابة بأنواع من الطفيليات تعود لجنس Leishmania mexicana complex بأنواعها المختلفة، والتي تؤدي الى ظهور تقرحات على جلد الشخص في مكان الاصابة.
Khdija Suleman Mohamed +1 more
semanticscholar +1 more source
Clinical and Experimental Medicine, 2004
Chemokines exert their actions through G-proteinlinked receptors, which are expressed to variable extents by different cell types. In accordance with the chemokine classification, these receptors are designated as CXC, CC, XC, and CX(3)C, followed by R and a number.
PANARO, Maria Antonietta +7 more
openaire +3 more sources
Chemokines exert their actions through G-proteinlinked receptors, which are expressed to variable extents by different cell types. In accordance with the chemokine classification, these receptors are designated as CXC, CC, XC, and CX(3)C, followed by R and a number.
PANARO, Maria Antonietta +7 more
openaire +3 more sources
Brazilian Journal of Health Review
Leishmaniasis comprises a group of neglected tropical diseases that primarily affect regions in the Americas, the Mediterranean basin, the Middle East and central Asia, according to the World Health Organization (WHO).
Ailton Alvaro da Silva +7 more
semanticscholar +1 more source
Leishmaniasis comprises a group of neglected tropical diseases that primarily affect regions in the Americas, the Mediterranean basin, the Middle East and central Asia, according to the World Health Organization (WHO).
Ailton Alvaro da Silva +7 more
semanticscholar +1 more source
Acta Parasitologica, 2019
Dendritic cells (DCs) are the most potent antigen-presenting cells (APCs), and their capacity to activate the immune response has been widely used in immunotherapies against different diseases, predominantly cancer.
L. Gutiérrez-Kobeh +1 more
semanticscholar +1 more source
Dendritic cells (DCs) are the most potent antigen-presenting cells (APCs), and their capacity to activate the immune response has been widely used in immunotherapies against different diseases, predominantly cancer.
L. Gutiérrez-Kobeh +1 more
semanticscholar +1 more source