Research Article

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Antioxidant; Lipid metabolism genes; Oxidative stress; Thai black sticky rice

Anthocyanins, which are found in some food, including Thai black sticky rice, are reported to have health-promoting properties. Oxidative stress plays a major role in the pathogenesis of many degenerative diseases induced by free radicals, such as cardiovascular disease, stroke and cancer. We evaluated the anthocyanin-rich extract (ARE) from Thai black sticky rice for antioxidative and ... more

W. Sangkitikomol; T. Tencomnao; A. Rocejanasaroj
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Mitochondrial plasmid; Moniliophthora perniciosa; Oxidative stress; Polymerases

Moniliophthora perniciosa (Stahel) Aime and Phillips-Mora is a hemibiotrophic basidiomycete (Agaricales, Tricholomataceae) that causes witches’ broom disease in cocoa (Theobroma cacao L.). This pathogen carries a stable integrated invertron-type linear plasmid in its mi­tochondrial genome that encodes viral-like DNA and RNA polymerases re­lated to fungal senescence and ... more

B.S. Andrade; C. Villela-Dias; D.S. Gomes; F. Micheli; A. Góes-Neto
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Glucose metabolism; Glucose transport; hydrogen peroxide; Oxidative stress; Schizosaccharomyces pombe; Thiamine

The relationship between glucose repression and the oxidative stress response was investigated in Schizosaccharomyces pombe wild type cells (972h-) and glucose repression resistant mutant type cells (ird11). We aimed to reveal the mechanism of simultaneous resistance to glucose repression and oxidative stress in ird11 mutants. ... more

B. Palabiyik; J. Ghods; O. Ucar
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Familial Mediterranean fever; Gene polymorphism; Glutathione peroxidase; Inflammation; Oxidative stress; Paraoxonase

Familial Mediterranean fever (FMF) is an autosomal recessive disorder and is the most frequent of the periodic febrile inflammatory syndromes. The pathogenesis of the disease is not completely understood, even though the FMF gene has been identified. Oxidative stress and inflammation may play a role in the pathogenesis of FMF. We investigated gene polymorphisms of the antioxidative ... more

F. Öktem; H. Anıl; R. Sütcü; A.E. Kuybulu
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Antioxidant; Inflammation; Mutation; Oxidative stress; Polymorphism; Small bowel

Celiac disease (CD) is a multifactorial, inflammatory small bowel disorder characterized by nutrient malabsorption resulting from mucosal damage, the latter induced by cereal products like barley, oat, and wheat. Oxidative stress has previously been reported to play an important role in the pathogenesis of CD. In the present study, we aimed to evaluate the frequency of polymorphisms that ... more

M. Katar; A.F. Ozugurlu; H. Ozyurt; I. Benli
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Ascorbate peroxidase; H2O2; Jatropha curcas; Oxidative stress; Salt stress

Ascorbate peroxidase (APX) plays a central role in the ascorbate-glutathione cycle and is a key enzyme in cellular H2O2 me­tabolism. It includes a family of isoenzymes with different character­istics, which are identified in many higher plants. In the present study, we isolated the APX gene from Jatropha curcas L, which is similar with other ... more

Y. Chen; J. Cai; F. .X.Yang; B. Zhou; L.R. Zhou
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Cyclophilin-D protein; Endothelial cells; Oxidative stress

We examined the influence of cyclophilin-D (CypD) protein expression level on endothelial cell oxidative damage resistance. A model of CypD protein expression or high expression in endothelial cells was established through gene silencing or cloning. The comparable groups were normal endothelial cells cultured in phosphate-buffered solution in liquid handling cells containing 500 mM H ... more

J.Z. Peng; L. Xue; J. Chen; B.S. Chen; Y.Q. Yang
03/20/2015
Corynebacterium glutamicum; Oxidative stress; Peptide methionine sulfoxide reductase; Superoxide dismutase

Promoters of genes encoding superoxide dismutase (sodA) and peptide methionine sulfoxide reductase (msrA) from Cory­nebacterium glutamicum were cloned and sequenced. Promoter region analysis of sodA-msrA was unable to identify putative sites of fixed eventual regulators except for possible sites of fixed OxyR and integra­tion host factor. A study of the ... more

H.M.El Shafey; S. Ghanem
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Apoptosis; Cell proliferation; Embryo; Guinea pig; Ovary

The guinea pig is an excellent animal model for studying reproductive biology of adult humans and most domestic animals. Yet, whether this animal might serve as a good model for embryonic stage investigations and determinations of signals affecting or directing ovary development remains unknown. These questions were addressed by examining morphological evolution and the expression of ... more

S.Y. Sun; W. Zhang; X. Han; R.H. Huang; F.X. Shi
06/18/2015
Differentially expressed genes; Geese; Ovary; Transcriptome

Geese are an economically important poultry species worldwide. Their superior meat production performance and meat qual­ity make them a popular food. However, they are not bred worldwide because their poor laying capacity increases farming costs. To gain a global view of the genes that are differentially expressed between pre-laying (P) and laying (L) periods and to develop a database ... more

N. Ding; Q. Han; X.Z. Zhao; Q. Li; J. Li; H.F. Zhang; G.L. Gao; Y. Luo; Y.H. Xie; J. Su; Q.G. Wang

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