Oxidative stress and trace elements affect the activity of sodium transporting systems in a cellular membrane of a erythrocyte
We examined the activity of sodium transporting systems (STS) in a cellular membrane of erythrocytes in a group of 21 patients under chronic hemodialysis treatment with the dialyzing fluid containing glucose HD-g(+), and 22 patients dialysed with the fluid not containing glucose HD-g(-), 21 patients with chronic kidney failure already not treated with dialysis and 21 control group. We examined the concentration of antioxidative system cofactors, such as zinc, copper and selenium in erythrocytes and plasma. The marker of oxidative stress in erythrocytes and plasma was the concentration of TBARS. Among all STS we examined the activity of Na(+)/K(+) ATP-ase, Na(+)/K(+)/Cl(-); co-transport, Na(+)/Li(+) exchanger, Na(+), K(+)-outflow. Copper zinc and selenium as cofactors of antioxidative enzymes may reflect the antioxidative processes inside the organism undergoing the influence of free radicals.
| Medienart: |
Artikel |
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| Erscheinungsjahr: |
2008 |
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| Erschienen: |
2008 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:54 |
|---|---|
| Enthalten in: |
Annales Academiae Medicae Stetinensis - 54(2008), 3 vom: 20., Seite 105-14 |
| Sprache: |
Polnisch |
|---|
| Weiterer Titel: |
Stres oksydacyjny i pierwiastki śladowe wpływaja na aktywność systemów transportujacych sód w błonie komórkowej erytrocytu |
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| Beteiligte Personen: |
Kedzierska, Karolina [VerfasserIn] |
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| Themen: |
789U1901C5 |
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| Anmerkungen: |
Date Completed 11.12.2009 Date Revised 21.11.2013 published: Print Citation Status MEDLINE |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM19214748X |
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| 100 | 1 | |a Kedzierska, Karolina |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Oxidative stress and trace elements affect the activity of sodium transporting systems in a cellular membrane of a erythrocyte |
| 246 | 3 | 3 | |a Stres oksydacyjny i pierwiastki śladowe wpływaja na aktywność systemów transportujacych sód w błonie komórkowej erytrocytu |
| 264 | 1 | |c 2008 | |
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| 500 | |a Date Completed 11.12.2009 | ||
| 500 | |a Date Revised 21.11.2013 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a We examined the activity of sodium transporting systems (STS) in a cellular membrane of erythrocytes in a group of 21 patients under chronic hemodialysis treatment with the dialyzing fluid containing glucose HD-g(+), and 22 patients dialysed with the fluid not containing glucose HD-g(-), 21 patients with chronic kidney failure already not treated with dialysis and 21 control group. We examined the concentration of antioxidative system cofactors, such as zinc, copper and selenium in erythrocytes and plasma. The marker of oxidative stress in erythrocytes and plasma was the concentration of TBARS. Among all STS we examined the activity of Na(+)/K(+) ATP-ase, Na(+)/K(+)/Cl(-); co-transport, Na(+)/Li(+) exchanger, Na(+), K(+)-outflow. Copper zinc and selenium as cofactors of antioxidative enzymes may reflect the antioxidative processes inside the organism undergoing the influence of free radicals | ||
| 650 | 4 | |a English Abstract | |
| 650 | 4 | |a Journal Article | |
| 650 | 7 | |a Trace Elements |2 NLM | |
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| 650 | 7 | |a 789U1901C5 |2 NLM | |
| 650 | 7 | |a Sodium |2 NLM | |
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| 700 | 1 | |a Bober, Joanna |e verfasserin |4 aut | |
| 700 | 1 | |a Kwiatkowska, Ewa |e verfasserin |4 aut | |
| 700 | 1 | |a Stachowska, Ewa |e verfasserin |4 aut | |
| 700 | 1 | |a Olszewska, Maria |e verfasserin |4 aut | |
| 700 | 1 | |a Chlubek, Dariusz |e verfasserin |4 aut | |
| 700 | 1 | |a Ciechanowski, Kazimierz |e verfasserin |4 aut | |
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