Consulta: creatorFacets:"Rizzo,Luiz V."
Registros recuperados: 2
Data/hora: 10/06/2024 04:40:20

Clinical and laboratory aspects of common variable immunodeficiency
Provedor de dados: Anais da Academia Brasileira de Ciências
Autores: Kokron,Cristina M.; Errante,Paolo R.; Barros,Myrthes T.; Baracho,Gisele V.; Camargo,Maristela M.; Kalil,Jorge; Rizzo,Luiz V.
Common variable immunodeficiency (CVID) is an immunological disorder characterized by defective antibody production, recurrent infections, most notably of the respiratory tract, autoimmune phenomena and cancer. Some CVID patients may also present disturbances of the cellular immune response such as a decrease in the number and proportion of different lymphocyte populations, diminished lymphoproliferative response to mitogens and antigens, altered production of cytokines, and deficient expression of cell-surface molecules. Most Brazilian CVID patients included in this study show a decrease in T and B lymphocyte counts in the peripheral blood. Furthermore, their lymphocytes are more susceptible to apoptosis following activation than normal individuals, and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Immunodeficiency; Humans; Antibody; Cytokines; Clinical features.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652004000400007

Infectious keratitis secondary to Histoplasma capsulatum: the first case reports in humans
Provedor de dados: Brazilian Journal of Infectious Diseases
Autores: Arcieri,Enyr S.; Rocha,Ademir; Mendonça,Camila N.; Andreo,Eduardo G. V.; Finotti,Ioná G.A.; Furlanetto,Rafael L.; Arcieri,Rafael S.; Rocha,Flávio J.; Rizzo,Luiz V.
The authors report an unusual case of fungal keratitis caused by Histoplasma capsulatum in a male immunocompetent patient. PCR confirmed the presence of the fungus DNA in the material studied. To our knowledge this is the first reported case in humans described all over the world.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Human; Keratitis; Histoplasma; Diagnosis.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000600013