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Effects of pancreas transplantation on oxidative stress in pulmonary tissue from alloxan-induced diabetic rats
(Elsevier B.V., 2010-07-01)
Purpose. There is considerable evidence that cellular oxidative stress caused by hyperglycemia plays an important role in the genesis and evolution of chronic diabetic lesions. In this study, we determined the effectiveness ...
Effects of pancreas transplantation on oxidative stress in pulmonary tissue from alloxan-induced diabetic rats
(Elsevier B.V., 2010-07-01)
Purpose. There is considerable evidence that cellular oxidative stress caused by hyperglycemia plays an important role in the genesis and evolution of chronic diabetic lesions. In this study, we determined the effectiveness ...
Biosynthesis of O- N -acetylgalactosamine glycans in the human cell nucleus
(American Society for Biochemistry and Molecular Biology, 2018-12)
Biological functions of nuclear proteins are regulated by post-translational modifications (PTMs) that modulate gene expression and cellular physiology. However, the role of O-linked glycosylation (O-GalNAc) as a PTM of ...
Desarrollo de herramientas moleculares para determinar hipoglicosilación de proteínas in vivo en levaduras
(Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica, 2014)
Estudios de glicosidación para la obtención estereoselectiva de alfa-D-galactofuranósidos 1,2-cis. Aplicación a la síntesis del trisacárido constituyente del polisacárido capsular de Streptococcus pneumoniae 22 F}Glycosylation studies for the stereoselective synthesis of alfa-D-galactofuranosides 1,2-cis. Application to the synthesis of the trisaccharide constituent of Streptococcus pneumoniae 22f capsular polysaccharide
(Facultad de Ciencias Exactas y Naturales. Universidad de Buenos Aires, 2013)
Biosynthesis of GDP-fucose and other sugar nucleotides in the blood-stages of Plasmodium falciparum
(American Society for Biochemistry and Molecular Biology, 2013-06-07)
Carbohydrate structures play important roles in many biological processes, including cell adhesion, cell-cell communication, and host-pathogen interactions. Sugar nucleotides are activated forms of sugars used by the cell ...
Enzyme-mediated transglycosylation of rutinose (6-O-α-L-rhamnosyl-D-glucose) to phenolic compounds by a diglycosidase from Acremonium sp. DSM 24697
(Portland Press, 2019-01)
The structure of the carbohydrate moiety of a natural phenolic glycoside can have a significant effect on the molecular interactions and physicochemical and pharmacokinetic properties of the entire compound, which may ...
ELISA for early diagnosis of histoplasmosis.
(American Society for Microbiology, 2019)
An enzyme-coupled continuous spectrophotometric assay for glycogen synthases
(Springer, 2012-01)
The metabolic pathways leading to the synthesis of bacterial glycogen involve the action of several enzymes, among which glycogen synthase (GS) catalyzes the elongation of the α-1,4-glucan. GS from Agrobacterium tumefaciens ...
Molluskan Hemocyanins Activate the Classical Pathway of the Human Complement System through Natural Antibodies
(2017)
Molluskan hemocyanins are enormous oxygen-carrier glycoproteins that show remarkable immunostimulatory properties when inoculated in mammals, such as the generation of high levels of antibodies, a strong cellular reaction, ...