Zobrazeno 1 - 10
of 62
pro vyhledávání: '"R, Dumdey"'
Publikováno v:
Journal of molecular biology. 300(5)
The COP9 signalosome is involved in signal transduction, whereas the 26 S proteasome lid is a regulatory subcomplex of the 26 S proteasome responsible for degradation of ubiquitinated proteins. COP9 signalosome and lid possess significant sequence ho
Publikováno v:
Biomedica biochimica acta. 49(2-3)
Glutathione exerts a pro-oxidative effect by increasing H2O2-formation in the presence of methemoglobin and a radical-generating substance (e.g. DDC). This effect might contribute to the loss of glutathione in cells in which formation of methemoglobi
Publikováno v:
Biomedica biochimica acta. 49(2-3)
The utilization of [2-14C] pyruvate via the citric acid cycle of rabbit reticulocytes was studied to elucidate the importance of carboxylation- and decarboxylation reactions in this cell type. Unknown flux rates were determined by fitting the observe
Publikováno v:
VIIIth Symposium Structure and Function of Erythrocytes, Part I ISBN: 9783112649985
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e1d16e7ddbcbd26d6f368088e3c22f
https://doi.org/10.1515/9783112649985-042
https://doi.org/10.1515/9783112649985-042
Publikováno v:
Biomedica biochimica acta. 42(11-12)
The formation of O2- radicals as primary products of O2 reduction by human erythrocytes is demonstrated. O2- radicals react directly with GSH and OxyHb as 1e-donors forming GSSG and MetHb. After exhaustion of the glutathione system MetHb increases gr
Publikováno v:
Acta biologica et medica Germanica. 36(3-4)
Publikováno v:
Biochemistry international. 19(5)
A balance of energy budgeting of Ehrlich mouse ascites tumour cells including mitochondrial and glycolytic ATP production and about 80% of ATP consumption in a high phosphate medium is presented. In the share of glycolysis was about one-third of the
Publikováno v:
Acta biologica et medica Germanica. 36(3-4)
Amino acids constitute the main substrate of the reticulocyte. The amino acid pool of reticulocytes represents a characteristic selection. The composition of the amino acid pool is dependent on maturation. From the preferential oxidation of short-cha
Publikováno v:
VIIIth Symposium Structure and Function of Erythrocytes, Part I ISBN: 9783112649985
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eda9f6aa4378fd10ba4080b3722d28c3
https://doi.org/10.1515/9783112649985-010
https://doi.org/10.1515/9783112649985-010
Publikováno v:
Biomedica biochimica acta. 42(11-12)
The sum-total of ATP produced amounts to 135 mmoles X 1 reticulocytes-1 X hour-1. About 70% of the ATP consumption has been accounted for by specific processes. The main contributing processes are: the globin synthesis with about 28%; the Na+/K+-ATPa