Search for dissertations about: "endogenous antioxidants"

Showing result 1 - 5 of 16 swedish dissertations containing the words endogenous antioxidants.

2. 1. Valorization of herring filleting co-products to silage - Control of protein hydrolysis and lipid oxidation during ensilaging and possibilities for separating herring silage into multiple products

   Author : Mursalin Sajib; Chalmers tekniska högskola; []
   Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; separation; silage; pilot-scale; lipid oxidation; Herring Clupea harengus ; protein hydrolysis; ensilaging; antioxidants; fish oil; valorization; by-products;

   Abstract : Industrial processing of herring ( Clupea harengus ) into convenience products such as fillets generates around 60% co-products being rich in both protein and n-3 polyunsaturated fatty acids (PUFAs). A promising cost-efficient strategy to valorize these raw materials into food and/or feed ingredients would be to apply ensilaging, i.e. READ MORE

4. 2. Antioxidants stimulate BACH1-dependent tumor angiogenesis

   Author : Ting Wang; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : Reactive oxygen species (ROS) can inactivate tumor suppressors, activate transcription factors, and stimulate tumor progression, which partly explains the belief that antioxidant supplements should fight cancer. Yet, despite decades of studies, the cancer-fighting potential of antioxidants has never been clearly established. READ MORE

5. 3. Adipose tissue mitchondrial function is modulated by antioxidants

   Author : Eduard Peris Franquet; Göteborgs universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; adipocyte; metabolism; browning; antioxidant; mitochondria; oxidative stress; adrenergic recpetor; N-acetylcysteine; glutathione; reactive oxygen species;

   Abstract : Antioxidants are widely used as reactive oxygen species (ROS) scavenging agents in experimental research and in conditions where oxidative stress plays a primary role. However, the effect of antioxidant supplementation on white and brown adipose tissue functionality is understudied, and the role of ROS and/or antioxidant treatment during adipose tissue browning, a process in which the adipocytes’ mitochondrial density and activity increase, is largely unknown. READ MORE

6. 4. Endogenous antioxidants in human skeletal muscle and adaption in energy metabolism : with reference to exercise-training, exercise-related factors and nutrition

   Author : Michael B Svensson; Karolinska Institutet; Karolinska Institutet; []
   Keywords : GSH; urate; Q10; Ubiquinone-10; myoblasts; muscle stem cells; high-intensity exercise; performance; overload training; adenine nucleotides; AMP deaminase; glycogen; carbohydrates.;

   Abstract : The antioxidant homeostasis is determined by a wide array of interacting cellular antioxidants, as well as being influenced by the homeostasis in energy metabolism. Changes in antioxidant homeostasis, as a consequences of altered production of reactive oxygen species (ROS). and/or by changes in the resident levels of antioxidants. READ MORE

7. 5. Studies on effects of antioxidants on arterial thrombosis and endothelial cell injury : With special reference to Tocopherols and ApoA1 Milano

   Author : Dayuan Li; Uppsala universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; tocopherols; apoA1 Milano; platelet aggregation; thrombosis; superoxide dismutase; nitric oxide synthase; endothelial cells; oxidized LDL; transcription factor; apoptosis; Kirurgi; Surgery; Kirurgi; rättsmedicin; Forensic Medicine;

   Abstract : Coronary arterial endothelial injury and thrombosis are believed to be critical factors in the pathogenesis of coronary artery disease (CAD). Experimental studies have provided evidence for au inverse relation between acute coronary events and antioxidant intake. READ MORE