Now showing items 21-30 of 36
Decreased oxidative stress in patients with ulcerative colitis supplemented with fish oil omega-3 fatty acids
(Nutrition, 2003-10-01) [Artigo]
OBJECTIVE: the potential pathogenicity of free radicals may have a pivotal role in ulcerative colitis. Fish oil omega-3 fatty acids exert anti-inflammatory effects on patients with ulcerative colitis (UC), but the precise ...
Mixed epithelial-stromal tumor of the kidney in adults: Two cases from the Arkadi M. Rywlin slide seminars
(Advances In Anatomic Pathology, 2003-07-01) [Artigo]
Sutura arterial com técnicas contínua e de pontos separados, utilizando-se os fios polipropilene e polidioxanone: estudo experimental em coelhos
(Acta Cirúrgica Brasileira, 2003-10-01) [Artigo]
OBJETIVO: Observar o comportamento da sutura arterial em aortas abdominais de coelhos em crescimento, comparando-se as técnicas contínua e com pontos separados, empregando-se dois tipos de fios: Polipropilene 7-0 (inabsorvível) ...
Honey consumption in the state of São Paulo: a risk to human health?
(Anaerobe, 2003-12-01) [Artigo]
Infantile botulism was recognized in 1976 as a paralyzing disease caused by the ingestion of viable spores that would germinate and colonize the intestinal tract of infants, with local production and absorption of Clostridium ...
Effect of cytokines on the in vitro fungicidal activity of monocytes from paracoccidioidomycosis patients
(Microbes and Infection, 2003-02-01) [Artigo]
Peripheral blood monocytes obtained from paracoccidioidomycosis patients and healthy individuals were preactivated with recombinant gamma interferon (IFN-gamma) in different concentrations (250, 500 and 1000 U/ml) and ...
Virulence profiles of ten Paracoccidioides brasiliensis isolates obtained from armadillos (Dasypus novemcinctus)
(Medical Mycology, 2003-04-01) [Artigo]
Paracoccidioides brasiliensis is the etiologic agent of paracoccidioidomycosis ( PCM), the most important systemic mycosis in Latin America. The armadillo, Dasypus novemcinctus, has been confirmed as the primary natural ...
Comparison of synthetic hydroxyapatite and porous polyethylene implants in eviscerated rabbit eyes
(Ophthalmic Plastic and Reconstructive Surgery, 2003-03-01) [Artigo]
Purpose: Synthetic hydroxyapatite and porous polyethylene (Polipore) spheres were placed in rabbits' eviscerated cavities to evaluate tissue reaction and volume maintenance.Methods. Fifty-six Norfolk albino rabbits underwent ...
Dietary components may prevent mutation-related diseases in humans
(Mutation Research-reviews In Mutation Research, 2003-11-01) [Artigo]
Since it is not always possible to reduce human exposure to mutagens, attempts have been directed to identify potential antimutagens and anticarcinogens for use in protecting the population against environmental disease. ...
Healing process in anastomosis of homologous venous grafts preserved in glutaraldehyde implanted aorta of rabbits
(International Angiology, 2003-06-01) [Artigo]
Aim. Autologous vein (AV) is sometimes not suitable or present for a vascular restoration. Homologous vein preserved in glutaraldehyde may be an alternative to AV, but little is yet known about this graft and its healing ...
Cervical Lactobacillus and leukocyte infiltration in preterm premature rupture of membranes
(International Journal of Gynecology & Obstetrics, 2003-05-01) [Artigo]
Objectives: To evaluate the possible association between microorganisms present in the cervical secretions and amniotic fluid of pregnant women with preterm premature rupture of membranes (PPROM), and histologic chorioamnionitis. ...