Now showing items 21-30 of 338
Pesquisa de Salmonella e das condições sanitárias em frangos e lingüiças comercializados na cidade de Botucatu
(Brazilian Journal of Veterinary Research and Animal Science, 2009-12-01) [Artigo]
In the present investigation were evaluated the sanitary conditions of poultry and several types of sausages retailed in Botucatu, São Paulo, Brazil for the determination of the most probable number of coliforms at 45°C/g ...
End-to-end arterial anastomosis with fibrin glue in larger arteries: histology, hydroxyproline concentration and tensile strength study in carotids of rabbits
(Acta Cirúrgica Brasileira, 2002-02-01) [Artigo]
A anastomose arterial término-terminal é demorada, requer tempo prolongado de oclusão vascular e esta associada a necrose focal, infiltração leucocitária e, conseqüentemente, à fibrose e calcificação da parede arterial. A ...
Mushroom-derived preparations in the prevention of H2O2-induced oxidative damage to cellular DNA
(Teratogenesis Carcinogenesis and Mutagenesis, 2002-03-06) [Artigo]
Aqueous extracts of the sporophores of eight mushroom species were assessed for their ability to prevent H2O2-induced oxidative damage to cellular DNA using the single-cell gel electrophoresis (Comet) assay. The highest ...
Lack of chemoprevention of dietary Agaricus blazei against rat colonic aberrant crypt foci
(Human & Experimental Toxicology, 2008-06-01) [Artigo]
The mushroom Agaricus blazei (Ab) has been widely used in folk medicine to treat various diseases including cancer. No information is available on its possible protective effects on the development of colon cancer. The ...
Mutagenic and carcinogenic potential of a textile azo dye processing plant effluent that impacts a drinking water source
(Mutation Research: Genetic Toxicology and Environmental Mutagenesis, 2007-01-10) [Artigo]
Recently a textile azo dye processing plant effluent was identified as one of the sources of mutagenic activity detected in the Cristais River, a drinking water source in Brazil [G.A. Umbuzeiro, D.A. Roubicek, C.M. Rech, ...
Orbital solitary fibrous tumor: Report of two cases and literature review
(Japanese Journal of Ophthalmology, 2003-07-01) [Artigo]
Background: Solitary fibrous tumor (SFT) is a rare, benign, and very uncommon lesion in the orbit. Because of its complex and variable clinical and histological appearance the SIFT is often misdiagnosed.Cases: Two new cases ...
No mutations found in the exon 2 of p16 INK4a and K-ras
(Oral Oncology, 2009-07-01) [Resumo]
Efeito da heparina sódica e da enoxaparina na consolidação de fratura da tíbia no rato: avaliação clínica e anatomopatológica e biomecânica
(Acta Ortopédica Brasileira, 2005-01-01) [Artigo]
Foi realizado estudo experimental em ratos para avaliar o efeito do anticoagulante na consolidação óssea, conforme critérios clínicos, anatomopatológicos e biomecânicos. Manualmente, após perfuração do osso, foi produzida ...
Morphological aspects of rabbit masseter muscle after cervical sympathectomy
(International Journal of Experimental Pathology, 2001-08-07) [Artigo]
The objective of this paper was to study the effect of sympathetic innervation on morphological and histochemical aspects of skeletal muscle tissue. Rabbit masseter muscle was studied using histochemical and immunohistochemical ...
Farming technology, biochemistry characterization, and protective effects of culinary-medicinal mushrooms Agaricus brasiliensis S. Wasser et al. and Lentinus edodes (Berk.) Singer: Five years of research in Brazil
(International Journal of Medicinal Mushrooms, 2005-07-04) [Artigo]
The biotechnology, biochemical characterization, and protective effects of the himematsutake and shiitake mushrooms were studied for the Thematic Project, from 1998 to 2003. A new species, Agaricus Brasiliens is Wasser et ...