Expectativa do consumidor de bebida funcional não alcoólica e percepção de alimentos funcionais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Plantas hortícolas dos quintais e sua importância para as famílias do assentamento Pirituba II , Itapeva/Itaberá,SP

Pós-graduação em Agronomia (Horticultura) - FCA

Macrofauna associada aos bancos de mexilhão Perna perna: padrões naturais, pressão de predação e o efeito da pesca

Pós-graduação em Ciências Biológicas (Zoologia) - IBB

Caracterização mecânica e térmica de compósitos naturais modificados com ciclodextrina e fibras vegetais utilizando como matriz uma resina termofixa DGEBA/TETA

Pós-graduação em Ciência dos Materiais - FEIS

Sistema de reprodução em populações naturais de Peltophorum dubium

A Multi-locus mixed mating model and correlated mating model were used to analyze the mating system of four natural populations of Peltophorum dubium (Sprengel) Taubert from Western Sao Paulo State, Brazil. Open pollinated seeds were collected from 19 to 33 seed-trees per population and evaluated by allozyme electrophoresis analysis. Significant differences between pollen and ovule gene frequencies were detected in more than 50% of loci in each population, indicating deviations from random mating, probably due to correlated mating, self-fertilizations and mating among relatives. The comparison the fixation index estimated from seed trees ((F) over cap (m), ranged from 0.009 to 0.285) with their progenies ((F) over cap (p), ranged from 0.127 to 0.364) suggested selection against inbreeding between offspring of adult stages. The estimates of multi-locus outcrossing rate (t(m)) ranged from 0.557 to 0.924, indicating that the species has a mixed-mating system. Differences between multi-locus and single-locus outcrossing rate (t(m)-t(s))was positive and significantly different from zero for all populations, with values ranging from 0.092 to 0.111, suggesting mating among relatives within the populations, probably due to the presence of intra-population spatial genetic structure. The mean coefficient of co-ancestry (Theta) within progenies ranged from 0.147 to 0.251; confirming that the progenies are compounded by mixtures of different kinds of relatedness. The results are discussed from the view of genetic improvement and conservation of the species.

Aplicação de água ozonizada como agente sanitizante durante o processamento de café arábica

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

Análise isotópica (Delta15N) e química do capim-marandu adubado com ureia e cama de frango e diferido

Pós-graduação em Zootecnia - FMVZ

Produção sustentável de leite bovino em área de proteção ambiental: aplicação da análise energética no município de Torre de Pedra/SP

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

A colonização agroindustrial do cerrado em Mato Grosso (1970-2000)

Pós-graduação em História - FCLAS

Anticorpos naturais e infecção: anticorpos naturais na doença de Chagas e na paracoccidioidomicose

Using ELISA technique, natural antibodies against self and non self antigens were determined in 80 patients chronically intected by T. cruzi and 40 individuals suffering from a deep mycosis frequentely found in Latin Amarica (Paracoccidioidomycosis - PCM). Two forms of PCM were investigated: adult forms and juvenil type of disease. Eighty percent (80%) of the former group had significantly elevated anti-laminin antibody levels (M=4.7,SD±1.8) compared with healthy controls and different specificities of antibody were associated with anti-laminin in pathological sera. A notable binding to cytoskeletal proteins was observed, specially with band 3 and their peptides derivates, such as 62 kDa peptide. By means of Protein A chromatography we were able to show that natural anti-Gal antibodies may be bound by their Fab region to other immunoglobulins and/or to Protein A by alternative sites of binding. The finding of lgG anti-Gal antibodies in circulating immune complexes isolated from chagasic sera supported the first alternative. However, it is possible that some of lgG anti-Gal antibodies, belong to VH111 subgroup of immunoglobulins, that bind directly to Protein A. Among the 40 sera from PCM examined, the majority was considered as not exhibiting a signilicantly higher binding than normal sera to antigens tested. However thirty percent (30%) of the chronic patients had an increased levels of natural antibodies at least for one specificity such as actyn, myosin and Gala1,3Gal epitopes. ln juvenil type of PCM the mean value found for actyn was also increased 2,42 (range 1,0 to 5,3). Utilizing the polyethylene glicol precipitation the presence of circulating immune complexes was investigated in PCM sera. Specific antibodies for soluble antigens from P. brasiliensis and natural antibodies against myoglobin, myosin and Gala1,3 Gal epitopes were characterized

Zoonoses parasitárias veiculadas por alimentos de origem animal: revisão sobre a situação no Brasil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Diversidade e abundância de artrópodes predadores associados a diferentes cultivares de algodoeiro

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Características físico-químicas e sensoriais de embutido fresco de aves de descarte preparado com diferentes antioxidantes naturais

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Delineamentos culturais: implicações da transferência de controle de reforçadores arbitrários e naturais e de imediatos a atrasados

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Política pública de alimentação e nutrição: o Programa Nacional de Alimentação Escolar (PNAE) e o Programa de Aquisição de Alimentos (PAA) em Araraquara-SP

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)