18 documents found, page 1 of 2

Severe leptospirosis features in the spleen indicate cellular immunosuppression...

Upregulation of intercellular adhesion molecule-1 and vascular cell adhesion mo...

This study was partially supported by the National Institute of Science and Technology for Viral Haemorrhagic Fevers-INCT-FHV INCT-FHV. (MCT/CNPq/FNDCT/CAPES/FAPESPA No. 15/2008) process 573739/2008-0, CNPq process 501549/2003-0, and CNPq process 301641/2010-2.; Universidade de S?o Paulo. Faculdade de Medicina. Laborat?rio da Disciplina de Patologia de Mol?stias Transmiss?veis. S?o Paulo, SP, Brasil / Instituto...

Esophageal mucosa in HIV infection: A ""deeper"" look at this little spoken organ

Reactivation of cutaneous and mucocutaneous tegumentary leishmaniasis in rheuma...

Rheumatoid arthritis (RA) is a chronic condition that is frequent in patients living in tropical areas exposed to leishmaniasis. RA therapy involves immunosuppressant drugs such as methotrexate (MTX), monoclonal antibodies (mAbs) and prednisone. We report an unusual presentation of cutaneous (CL) or mucocutaneous leishmaniasis (ML) in RA patients from an endemic area of leishmaniasis. A 51-year-old woman noted ...

Human kidney damage in fatal dengue hemorrhagic fever results of glomeruli inju...

Reconsideration of histopathology and ultrastructural aspects of the human live...

Federal do Par? University. Tropical Medicine Unit. Bel?m, PA, Brazil.; Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Bel?m, PA, Brasil.; State University of S?o Paulo. Faculty of Medicine. S?o Paulo, SP, Brazil.; State University of S?o Paulo. Faculty of Medicine. S?o Paulo, SP, Brazil.; State University of S?o Paulo. Faculty of Medicine. S?o Paulo, SP, Brazil.; Minist?rio d...

Immunopathogenesis of dengue hemorrhagic fever: Contribution to the study of hu...

Transforming growth factor β and apoptosis in leprosy skin lesions: possible re...

Expressão de TLR2 e TLR4 em lesões de pacientes com leishmaniose tegumentar ame...

OBJECTIVES: The aim of this study was to describe the pattern of expression of Toll-like receptor 2 (TLR2) and Toll-like receptor 4 (TLR4) in skin biopsies of patients with American tegumentary leishmaniasis (ATL) caused by Leishmania braziliensis. METHODS: This prospective study evaluated 12 patients with ATL caused by Leishmania braziliensis confirmed by polymerase chain reaction. Immunohistochemistry was per...

In situ apoptosis of adaptive immune cells and the cellular escape of rabies vi...