Now showing items 1-10 of 47
Pathogenicities and GP43kDa gene of three Paracoccidioides brasiliensis isolates originated from a nine-banded armadillo (Dasypus novemcinctus)
(Mycopathologia, 1998-01-01) [Artigo]
We studied three different isolates of Paracoccidioides brasiliensis obtained from the mesenteric lymph node (D3LY1), the spleen (D3S1) and the liver (D3LIV1) of the same armadillo (Dasypus novemcinctus ).Pulmonal inflammatory ...
Effect of the bacillus of Calmette-Guerin, Propionibacterium acnes and avridine as immunomodulators in antirabies vaccination of mice using the Fuenzalida-Palacios mouse brain vaccine
(Vaccine, 1999-05-14) [Artigo]
Using the laboratory mice, Fuenzalida-Palacios mouse brain human rabies vaccine was administered in groups of animals previously inoculated with rabies virus and then submitted to treatments with the immunomodulators ...
Alterations of cell-mediated immune response in children with febrile seizures
(Arquivos de Neuro-Psiquiatria, 1997-06-01) [Artigo]
The aim of the present investigation was to study the distribution of T-cell subsets in peripheral blood defined by monoclonal antibodies and by the lymphocyte proliferative response to phytohemagglutinin (PHA) in 30 ...
Comparison between human and armadillo Paracoccidioides brasiliensis isolates by random amplified polymorphic DNA analysis
(Mycopathologia, 1998-01-01) [Artigo]
Sixty-three Paracoccidioides brasiliensis isolates obtained from three nine-banded armadillos (Dasypus novem-cinctus), one Amazonian armadillo's and 19 clinical isolates were compared by random amplified polymorphic DNA ...
Paracoccidioides brasiliensis isolated from armadillos is virulent to Syrian hamsters
(Mycopathologia, 1999-01-01) [Artigo]
Isolates of Paracoccidioides brasiliensis may vary in virulence according to time of in vitro subcultivation. The present study compared the morphology and pathogenicity to hamsters of two P. brasiliensis isolates: one ...
Comparative ''in vitro'' study on the susceptibility and emergence of mutants resistant to danofloxacin and ciprofloxacin among Staphylococcus aureus isolated from bovine mastitis
(Revista de Microbiologia, 1997-01-01) [Artigo]
The antimicrobial susceptibility of danofloxacin was compared in vitro with ciprofloxacin against mastitogenic Staphylococcus aureus. Danofloxacin was more active than ciprofloxacin, showing minimal inhibitory concentrations ...
Pancreas damage and intratracheal NiCl2 administration. Effects of nickel chloride.
(Boletin de estudios medicos y biologicos, 1990-07-01) [Artigo]
Changes in activities of Cu-Zn superoxide dismutase (SOD- E.C.188.8.131.52.) and lactate dehydrogenase (LDH- E.C.184.108.40.206.) and levels of copper, total protein, triglycerides, phospholipids and total lipids were investigated ...
Ação do diclofenaco de sódio, após a interrupção da peritonite estercorácea, no cólon de ratos. Estudo da resistência mecânica e do colágeno tecidual.
(Revista do Hospital das Clínicas, 1995-09-01) [Artigo]
The objective of the present study was to investigate changes in colon wall in rats with fecal peritonitis (Per) associated with sodium diclofenac (SD) by studying breaking strength and tissue collagen concentration. The ...
Immunological alterations in patients with primary tumors in central nervous system
(Arquivos de Neuro-Psiquiatria, 1999-09-01) [Artigo]
Natural killer (NK) cells play an important role in immune surveillance against tumors. The present work aimed to study the cytotoxic activity of NK cells and T cell subsets in peripheral blood of 13 patients with primary ...
Transfer of cell-mediated immunity to Paracoccidioides brasiliensis in hamsters with dialysable leukocyte extracts
(Journal of Medical and Veterinary Mycology, 1990-10-02) [Artigo]