Now showing items 1-10 of 380
A formação de conceitos matemáticos em três ações que se completam
(Congresso de Extensão Universitária, 2011) [Trabalho apresentado em evento]
Trypanosoma cruzi and Its soluble antigens induce NET release by stimulating toll-like receptors
(Plos One, 2015) [Artigo]
Neutrophils release fibrous traps of DNA, histones, and granule proteins known as neutrophil extracellular traps (NETs), which contribute to microbicidal killing and have been implicated in autoimmunity. The role of NET ...
(1→6)- and (1→3)(1→6)-β-glucans from Lasiodiplodia theobromae MMBJ: structural characterization and pro-inflammatory activity
(Carbohydrate Polymers, 2015-11-20) [Artigo]
The chemical composition and structural characterization of exopolysaccharides from the fungus Lasiodiplodia theobromae MMBJ are described, and the immunomodulatory activity of a purified β-glucan was evaluated. L. theobromae ...
Avaliação dos efeitos promovidos pela sibutramina, associadas ou não à nicotina, nos tecidos reprodutivos de ratas albinas
(Bioscience Journal, 2013-11-01) [Artigo]
Sibutramine is a drug recommended clinically for the treatment of obesity, but there are women that use the drug for maintenance of body weight. Many time this use occur associate to habit of tabagism, being the nicotine ...
Microhabitat de Tolypothrix distorta Kütz. ex Bornet & Flahault (Microchaetaceae, Cyanophyta) em dois riachos da região Centro-Sul do Estado do Paraná, Brasil
(Hoehnea, 2013-12-01) [Artigo]
This study aimed to evaluate some microhabitat characteristics of two populations of Tolypothrix distorta in streams from midsouthern region of Paraná State on a seasonal period. Each population was monthly investigated ...
Estrutura das comunidades de macroalgas da bacia de drenagem do rio Cascavel, Estado do Paraná, Brasil
(Hoehnea, 2014-03-01) [Artigo]
The drainage basin of Cascavel River is almost entirely within the urban perimeter of Guarapuava, Paraná State, Brazil. Seven stream segments were sampled in two seasons (summer and winter). We found 12 taxa of macroalgae ...
Atividade antimicrobiana in vitro de extrato de Punica granatum L. sobre staphylococcus aureus isolado em leite bovino
(Bioscience Journal, 2013-07-01) [Artigo]
Bovine mastitis is considered important disease causing major economic losses in dairy herds. Antimicrobial drug can promote resistance, chemical residues in food and environmental contamination. The purpose of this study ...
Natural latex-glycerol dressing to reduce nipple pain and healing the skin in breastfeeding women
(Skin Research and Technology, 2019-07-01) [Artigo]
Background: Nipple pain is the second most common reason for early weaning, exceeded only by the insufficient milk supply. Nipple fissures can bring other problems, acting also as a portal for bacteria and leading to ...
The genus Hintonelmis (Coleoptera: Elmidae: Elminae), new species and records
(Journal Of Natural History, 2018-12-10) [Artigo]
Hintonelmis is a South American genus of Elmidae, comprising 11 species. Two further new species are here described and illustrated: Hintonelmis guianensis sp. nov. from Guyana, and Hintonelmis roellae sp. nov. from Brazil, ...
Atividade antibacteriana do extrato hidroalcoólico de Punica granatum Linn. sobre Staphylococcus spp. isolados de leite bovino
(Pesquisa Veterinária Brasileira, 2014) [Artigo]
Bovine mastitis is characterized by inflammation of the mammary gland, usually in response to bacterial infection, affecting qualitatively and quantitatively milk production. This study aimed to determine the antibacterial ...