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Kinetics of Glycoxidation of Bovine Serum Albumin by Glucose, Fructose and Ribose and Its Prevention by Food Components
(MDPI, 2014)
The aim of this study was to compare the kinetics of the glycoxidation of bovine
serum albumin (BSA) as a model protein by three sugars: glucose, fructose and ribose, using
fluorometric measurements of the content of ...
Effect of Antioxidants Supplementation on Aging and Longevity
(Hindawi Publishing Corporation, 2014)
If aging is due to or contributed by free radical reactions, as postulated by the free radical theory of aging, lifespan of organisms should be extended by administration of exogenous antioxidants. This paper reviews data ...
Selected reactive oxygen species and antioxidant enzymes in common bean after Pseudomonas syringae pv. phaseolicola and Botrytis cinerea infection
(Springer, 2014-11-30)
Phaseolus vulgaris cv. Korona plants were
inoculated with the bacteria Pseudomonas syringae pv.
phaseolicola (Psp), necrotrophic fungus Botrytis cinerea
(Bc) or with both pathogens sequentially. The aim of the
experiment ...
Oxidative Modification of Proteins in Pediatric Cystic Fibrosis with Bacterial Infections
(Hindawi Publishing Corporation, 2014)
Pseudomonas aeruginosa and Staphylococcus aureus cause chronic lung infection in cystic fibrosis (CF) patients, inducing chronic
oxidative stress. Several markers of plasma protein oxidative damage and glycoxidation and ...
Prostate Cancer Induced by Loss of Apc Is Restrained by TGFβ Signaling
(PLOS, 2014)
Recent work with mouse models of prostate cancer (CaP) has shown that inactivation of TGFβ signaling in prostate epithelium can cooperate with deletion of the Pten tumor suppressor to drive locally aggressive cancer and ...
Kinetics of Glycoxidation of Bovine Serum Albumin by Methylglyoxal and Glyoxal and its Prevention by Various Compounds
(MDPI, 2014)
The aim of this study was to compare several methods for measurement of bovine serum albumin (BSA) modification by glycoxidation with reactive dicarbonyl compounds (methylglyoxal ‒ MGO and glyoxal ‒ GO), for studies of the ...
Distinct or similar? Soft bottom polychaete diversity in Arctic and Antarctic glacial fjords
(Springer International Publishing AG, 2014-08-03)
The main aim of this study was to compare the polychaete communities in two similar polar areas: an
Arctic fjord, Hornsund (Svalbard) and an Antarctic fjord, Ezcurra Inlet (South Shetlands). This is
the first attempt to ...
Screening the Expression of ABCB6 in Erythrocytes Reveals an Unexpectedly High Frequency of Lan Mutations in Healthy Individuals
(PLOS, 2014)
Lan is a high-incidence blood group antigen expressed in more than 99.9% of the population. Identification of the human ABC transporter ABCB6 as the molecular basis of Lan has opened the way for studies assessing the ...
Gene and protein expression of glucose transporter 1 and glucose transporter 3 in human laryngeal cancer—the relationship with regulatory hypoxia-inducible factor-1α expression, tumor invasiveness, and patient prognosis
(Springer Netherlands, 2014-11-21)
Increased glucose uptake mediated by glucose
transporters and reliance on glycolysis are common features
of malignant cells. Hypoxia-inducible factor-1α supports the
adaptation of hypoxic cells by inducing genes related ...
Gene and protein expression of O-GlcNAc-cycling enzymes in human laryngeal cancer
(Springer International Publishing, 2014)
Aberrant protein O-GlcNAcylation may contribute to the development and malignant behavior of many cancers. This modification is controlled by O-linked β-N-acetylglucosamine transferase (OGT) and O-GlcNAcase (OGA). The aim ...