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	Provedor de dados BJMBR (1) Genet. Mol. Biol. (1) Autor Akbar Ali Khan,P. (1) Alanazi,Mohammad (1) Camelo Jr.,J.S. (1) Gonçalves,A.L. (1) Jorge,S.M. (1) Martinez,F.E. (1) Monteiro,J.P. (1) Narasimha Reddy,P. (1) Ramana Gopavajhula,V. (1) Shaik,Jilani P. (1) Viswanatha Chaitanya,K. (1) Mais... Palavra-chave Amino acid analysis (2) Intervillous space (1) Maternal venous blood (1) Model evaluation (1) Molecular modeling (1) Phylogenetic analysis (1) Placenta (1) Premature infants (1) Superoxide dismutase (SOD) (1) Umbilical cord (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2013 (1) 2007 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Modeling and analysis of soybean (Glycine max. L) Cu/Zn, Mn and Fe superoxide dismutases Genet. Mol. Biol. Ramana Gopavajhula,V.; Viswanatha Chaitanya,K.; Akbar Ali Khan,P.; Shaik,Jilani P.; Narasimha Reddy,P.; Alanazi,Mohammad. Superoxide dismutase (SOD, EC 1.15.1.1) is an important metal-containing antioxidant enzyme that provides the first line of defense against toxic superoxide radicals by catalyzing their dismutation to oxygen and hydrogen peroxide. SOD is classified into four metalloprotein isoforms, namely, Cu/Zn SOD, Mn SOD, Ni SOD and Fe SOD. The structural models of soybean SOD isoforms have not yet been solved. In this study, we describe structural models for soybean Cu/Zn SOD, Mn SOD and Fe SOD and provide insights into the molecular function of this metal-binding enzyme in improving tolerance to oxidative stress in plants. Tipo: Info:eu-repo/semantics/article Palavras-chave: Amino acid analysis; Model evaluation; Molecular modeling; Phylogenetic analysis; Superoxide dismutase (SOD). Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572013000200013 Plasma amino acids in pregnancy, placental intervillous space and preterm newborn infants BJMBR Camelo Jr.,J.S.; Martinez,F.E.; Gonçalves,A.L.; Monteiro,J.P.; Jorge,S.M.. Plasma amino acid levels have never been studied in the placental intervillous space of preterm gestations. Our objective was to determine the possible relationship between plasma amino acids of maternal venous blood (M), of the placental intervillous space (PIVS) and of the umbilical vein (UV) of preterm newborn infants. Plasma amino acid levels were analyzed by ion-exchange chromatography in M from 14 parturients and in the PIVS and UV of their preterm newborn infants. Mean gestational age was 34 ± 2 weeks, weight = 1827 ± 510 g, and all newborns were considered adequate for gestational age. The mean Apgar score was 8 and 9 at the first and fifth minutes. Plasma amino acid values were significantly lower in M than in PIVS (166%), except for aminobutyric... Tipo: Info:eu-repo/semantics/article Palavras-chave: Amino acid analysis; Placenta; Umbilical cord; Intervillous space; Maternal venous blood; Premature infants. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2007000700012 Registros recuperados: 2 Primeira ... 1 ... Última

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