Publicações - ciências biológicas
|
Silvia Souza Silva;
Maria de Fátima Aguiar Lopes;
Wendell Artur Lopes;
Luciane Viater Tureck;
Neiva Leite;
Lupe Furtado Alle;
SOUZA, RICARDO LEHTONEN RODRIGUES;
Patrícia Ribeiro Paes Corazza;
Maiara Cristina Tadiotto;
Gerusa E. Milano-Gai;
Larissa Rosa da Silva;
Juliana Pizzi
Palavra-chave:
ADRB2 gene;
adolescents;
Physical Exercise
Áreas do conhecimento:
Ciências da Saúde; Educação Física; História do Esporte;
Ciências Biológicas; Genética; Genética Humana e Médica; Imunogenética
resumo ...
|
|
COLUSSE, GUILHERME AUGUSTO;
CARNEIRO, JAQUELINE;
DUARTE, MARIA EUGÊNIA RABELLO;
CARVALHO, JULIO CESAR DE;
Miguel Noseda
Palavra-chave:
Microalgae;
polysaccharides;
Microalgal biomass
Áreas do conhecimento:
Ciências Biológicas; Biotecnologia; Biotechnology;
Ciências Biológicas; Bioquímica; Química de Macromoléculas; Glicídeos
resumo ...
|
|
SOUZA, LEONARDO C.;
ANDRADE, MARCOS K.;
AZEVEDO, EVELLYN M.;
RAMOS, DANIELE C.;
BAIL, ELLEN L.;
maria vital
Palavra-chave:
cogition;
Alzheimer;
streptozotocin;
andrographolid;
Microglia;
astrocyte
Áreas do conhecimento:
Ciências Biológicas; Farmacologia; Neuropsicofarmacologia
resumo ...
|
|
Tompas Veríssimo da Silva Pinto;
Andreia Aparecida Marin
Palavra-chave:
ilustração botânica;
Arte;
percepção;
Representação;
Sensibilização
Áreas do conhecimento:
Ciências Humanas; Educação;
Ciências Biológicas; Botânica; Fisiologia Vegetal
resumo ...
|
|
GAIO, DANIELLA CRISTINA;
MACHADO-SOUZA, CLEBER;
MAIA, ISRAEL SILVA;
CANTO, GRAZIELA DE LUCA;
João Armando Brancher;
SEBASTIANI, ALINE MONISE;
DO NASCIMENTO MEGER, MICHELLE;
DUARTE, JOYCE;
POLMANN, HELENA;
PAULETTO, PATRÍCIA;
RÉUS, JÉSSICA CONTI;
SOUZA, JULIANA FELTRIN DE;
SOUZA, ANDRÉ VIEIRA DE
Palavra-chave:
Melatonin Receptor Type 1A;
bruxism;
genetic polymorphisms
Áreas do conhecimento:
Ciências da Saúde; Odontologia; Ortodontia;
Ciências Biológicas; Genética; Genética Humana e Médica; Imunogenética
resumo ...
|
|
ALVES, NAIA DE BRITTO E;
PEREZ OSORIO, JAIR;
LOPES, THIAGO VAZ;
LIMA, FRANCISCO CARNEIRO DE;
PAREDES CAÑON, ASTRID LUCILA;
LASKOSKI, LUCIANE MARIA;
Fernando Andrade Souza
Áreas do conhecimento:
Ciências Biológicas; Biotecnologia; Biotecnologia em Saúde Humana e Animal; Técnicas de Reprodução
resumo ...
|
|
Tianhao Du;
Anna Bogush;
Paul Edwards;
Peter Stanley;
Ana Teresa Lombardi;
Luiza C. Campos
Palavra-chave:
biorremediação;
microalgas;
culturas microalgas
Áreas do conhecimento:
Ciências Biológicas; Botânica Aplicada; Matologia
resumo ...
In Frongoch Mine (UK), it is unclear the distribution of metals on indigenous algae and whether these species of algae can accumulate metals. This study aimed to investigate the role of indigenous algae for metal removal from acid mine drainage and understand if metals can be adsorbed on the surface of algae or/and bioaccumulated in algae. A sequential extraction procedure was applied for algae samples collected from acid mine drainage (AMD) water to identify the forms in which metals are found in algae. Concentrations of Fe, Pb, Zn, Cu and Cd were evaluated in the algae and AMD samples were collected in June and October 2019. AMDs samples had a pH value ranging between 3.5 and 6.9 and high concentrations of Zn (351 mg/L) and Pb (4.22 mg/L) that exceeded the water quality standards (Water Framework Directive, 2015). Algae Ulothrix sp. and Oedogonium sp. were the two main species in the Frongoch AMDs. The concentrations of metals in algae ranged from 0.007 to 51 mg/g, and the bioconcentration factor of metals decreased in the following order: Fe > > Pb > > Cu > Cd > Zn. It was found that Zn, Cu and Cd were adsorbed onto the surface of and bioaccumulated in the algae, while Pb and Fe were mainly bioaccumulated in the algae. Indigenous algae can be considered as a biogeochemical barrier where metals are accumulating and can be used in bioremediation methods. Also, indigenous algae could be used as a bioindicator to assess water pollution at Frongoch Mine and other similar metal mines.
|
|
CANDIDO, CAMILA;
CARDOSO, LUCAS GUIMARÃES;
Ana Teresa Lombardi
Palavra-chave:
biorremediação;
culturas microalgas ecologia fisiologia nutrientes;
vinhaça
Áreas do conhecimento:
Ciências Biológicas; Botânica Aplicada; Matologia
resumo ...
In order to contribute to the biotechnology of microalgae cultivated in vinasse, we carried out the bioprospection of tolerant species and synthesized biomolecules of the total biomass (microalgae and bacteria), recovered from cultures. To use vinasse as a culture medium for the microalgae, waste was centrifuged and used in concentrations from 5 to 50%. Daily cell densities, growth rates, and EC50 values were obtained. After defining the best pair of vinasse concentration/microalgae strain, dry biomass, and composition (proteins and carbohydrates) were determined in 96 h cultures, considering the associated community (bacteria and yeast). The microalgae tested were Chlamydomonas sp., Chlorella sorokiniana, Chlorella vulgaris, Desmodesmus spinosus, Haematococcus pluvialis, Monoraphidium sp., Scenedesmus quadricauda, and Tetraselmis gracilis. The results showed that although the microalgal growth rates in vinasse were similar to controls in BG11, the cells in vinasse had higher biovolumes, dry biomass, and total proteins. The species H. pluvialis, S. quadricauda, and T. gracilis showed the best productivity parameters in vinasse, despite lower growth rates than the other species. Using low concentrations of centrifuged vinasse as a culture medium, only 22% of biological contaminants were present, thus most of the processed biomass was mainly composed of microalgae. Thus, Chlamydomonas sp., D. spinosus, S. quadricauda, and H. pluvialis microalgae have attributes such as resistance and biomolecules that make them candidates for further optimization in production systems, combining the environmental benefits of using waste with the production of biomolecules and/or biomass of commercial interest.
|
|
CHUPIL, HENRIQUE;
Emygdio Leite de Araújo Monteiro-Filho
Palavra-chave:
Avifauna;
Trophic Guilds;
mangrove;
restinga;
PEIC
Áreas do conhecimento:
Ciências Biológicas; Zoologia;
Ciências Biológicas; Ecologia; Ecologia de Ecossistemas
resumo ...
Abstract: The Parque Estadual Ilha do Cardoso (PEIC), located on extreme South of São Paulo’s...
|
|
GOMES'DA'SILVA, JANAÍNA;
DALCIN, EDUARDO COUTO;
LABIAK, PAULO;
LIMA, HAROLDO C.;
Lohmann, Lúcia G.;
MAIA, LEONOR C.;
MANSANO, VIDAL F.;
MENEZES, MARIÂNGELA;
MORIM, MARLI P.;
MOURA, CARLOS WALLACE N.;
LUGHADHA, EIMEAR NIC;
FILARDI, FABIANA L.R.;
Jefferson Prado;
BARBOSA, MARIA REGINA V.;
BAUMGRATZ, JOSÉ FERNANDO A.;
BICUDO, CARLOS E.M.;
CAVALCANTI, TACIANA B.;
COELHO, MARCUS A.N.;
COSTA, ANDREA F.;
COSTA, DENISE P.;
et.al
Palavra-chave:
Big data;
biodiversity;
Natural history collections;
Repositories;
South America
Áreas do conhecimento:
Ciências Biológicas; Botânica; Taxonomia Vegetal; Taxonomia de Criptógamos;
Ciências Biológicas; Botânica; Taxonomia Vegetal; Taxonomia de Fanerógamos
resumo ...
|
