Pesquisadores avaliam características químicas da alga marinha vermelha Hypnea musciformis
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چکیده
منابع مشابه
Predição de função de proteínas através da extração de características físico-químicas
With the conclusion of the Genome project, the number of new discovered proteins has grown, but due to the high cost and delay of the processes of protein function discovery, just a small parcel of them have their function known. This article presents a methodology for the prediction of protein function through the extraction of the characteristics of its structure, which are present in Sting_D...
متن کاملCaracterísticas Físico - Químicas De Acerola Do Banco Ativo
1. Recebido para publicação em 06/01/2003. Aceito para publicação em 02/09/2004 (001037). Parte da Tese da primeira autora apresentada ao Programa de Pós-Graduação em Botânica/ Universidade Federal Rural de Pernambuco executada com apoio da PPGB/UFRPE. 2. Departamento de Agronomia/UFRPE, Av. Dom Manoel de Medeiros s/n, CEP: 52171-900, PE, E-mail: [email protected] 3. Departamento de Ciências Dom...
متن کاملIdentification of Novel Metabolites along with the Assessment of Metal Toxicity and Its Implication in Marine Red alga Hypnea musciformis
Marine algae are known to contain a wide variety of bioactive compounds, biomaterials derived from marine algae have commercial applications in pharmaceutical, medical, cosmetic, nutraceutical, food and agricultural industries. Marine algae are found to contain high amount of nutrients, vitamins (A, B, C, D & E), minerals (Ca, P, Na & K), antioxidants and dietary fibers, that’s why they are use...
متن کاملMinor polysaccharidic constituents from the red seaweed Hypnea musciformis. Appearance of a novel branched uronic acid.
Two polysaccharide fractions isolated from Hypnea musciformis after room temperature- and hot water extraction, soluble after KCl precipitation of the more abundant carrageenans, were subfractionated by ion-exchange chromatography eluting with increasing concentrations of NaCl. The lowest NaCl concentration (0.2M) eluted agarans. The dl-hybrids (or mixtures) eluted at intermediate concentration...
متن کاملOxidative stress tolerance in intertidal red seaweed Hypnea musciformis (Wulfen) in relation to environmental components.
Oxidative stress parameters in relation to temperature and other factors have been analysed in Hypnea musciformis, the red seaweed from Anjuna beach, Goa, with an aim to understand its susceptibility to the changing seasons. The results indicate that elevated temperature, sunshine and dessication during peak summer in May enhanced the activity of lipid peroxide, hydrogen peroxide and antioxidan...
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ژورنال
عنوان ژورنال: Ciência Rural
سال: 2011
ISSN: 0103-8478
DOI: 10.1590/s0103-84782011010700002