Haku
Viitteet 1-10 / 67
Interference of sulfur with shoot accumulation and toxic effects of selenium in wheat
(MTT, 2005)
Six bread wheat (Triticum aestivum) cultivars were grown under greenhouse conditions to study the role of increasing sulfur (S) application (0, 75 and 225 mg S kg-1 soil) on dry matter production, shoot accumulation of ...
Selenium in the food chain of Buriatia
(MTT, 2005)
Previous reports (Ermakov 2003) have shown that selenium concentrations in Buriatian oodstuffs are in the range of 20-280 µg/kg, revealing the possibility of local severe selenium deficiency similar to the Se deficiency ...
Teuraspainon ja ruokinnan vaikutus ruhon kaupalliseen arvoon
(MTT, 2005)
Tämä tutkimus toteutettiin Suomen Lihateollisuusyhdistyksen toimeksiannosta MTT:n taloustutkimuksen hankkeen Uusien naudanlihan tuotantomenetelmien talous puitteissa 2003 2004. MTT:n Pohjois-Pohjanmaan tutkimusasemalla ...
The association of Glutathione Peroxidase 1 codon 198 polymorphism with prostate cancer risk and progression
(MTT, 2005)
Higher dietary selenium intake has been shown to reduce cancer incidence in numerous studies suggesting a possible role for selenoproteins in cancer incidence and progression. Glutathione peroxidase 1 (GPx1) is the cytosolic ...
Selenium speciation in edible tissues of animal origin
(MTT, 2005)
Selenium is an essential element playing a vital role in many metabolic functions and showing some cancer preventive properties. The main source of Se intake is food. However, the concentration of food production in ...
Changes in glutathione peroxidase activities and glutathione system indices in rat liver and intestine in endogenous intoxication intiation under controlled selenium consumtion
(MTT, 2005)
We studied the content and the ratio of the glutathione oxidized and reduced forms (GSSG, GSH, total G) as well as glutathione reductase and glutathione peroxidase activities (t-BOOH and H2O2 substrates) in the liver, ...
Selenium supplementation and ischemia reperfusion injury in rats
(MTT, 2005)
This study examined the effects of selenium supplementation on the activity of glutathione peroxidase and thioredoxin reductase and how this impacted on myocardial function post ischemia reperfusion. Methods: Male wistar ...
Prevention by Se-cysteine precursors of disturbances in glutathione pool in simulating endogenous intoxication
(MTTMTT, 2005)
Endogenous intoxication (EI) accompanied by oxidative stress (OS) is most frequently simulated by parenteral administration of bacterial lipopolysaccharide (LPS). The glutathione (G-SH) system impairments, which follow ...
The problems of selenium compound (food additive) safety
(MTT, 2005)
The wide use of microelement preparations for treating microelement deficiency and prophylactic use may be dangerous due to overdosage. As protective measures monitoring of the health of the population and selection of ...
Selenium and antioxidant enzymes status in HCV/HIV patients supplemented with antioxidant cocktail
(MTT, 2005)
Background. In Latvia about 100.000 cases have been diagnosed as positive HCV, with up to 30% as HIV positive. Micronutrient deficiencies are common in HIV, both in early and late stages of the disease. Micronutrient ...