Plasma oxidation level

Transport of dangerous goods (TDG), 745-6 Trauma, plasma oxidation level, 631 Triacetone triperoxide explosive, 707-8 Triacylglycerides, mass spectrometry, 689 Triarylgermyl hydroperoxide, formation, 822 Triarylphosphine, hydroperoxide determination, 679... 

Recent findings from the ATBC stndy even showed that P-carotene snpple-mentation increased the post-trial risk of a hrst-ever non-fatal MI. Two secondary prevention trials, the Heart Protection Stndy and the ATBC presented similar resnlts. The former showed no association between P-carotene and fatal or non-fatal vascular events and the latter reported signihcantly increased risks of fatal coronary events in the P-carotene-snpplemented gronp. Resnlts of clinical trials focused on the effects of carotenoids on CVD biomarkers are controversial. Although carotenoid supplementation increased sernm levels,only lycopene was shown to be inversely associated with lipid, protein, DNA and LDL oxidation, and plasma cholesterol levels. - - ... 

Dietary purines are not an important source of uric acid. Quantitatively important amounts of purine are formed from amino acids, formate, and carbon dioxide in the body. Those purine ribonucleotides not incorporated into nucleic acids and derived from nucleic acid degradation are converted to xanthine or hypoxanthine and oxidized to uric acid (Figure 36-7). Allopurinol inhibits this last step, resulting in a fall in the plasma urate level and a decrease in the size of the urate pool. The more soluble xanthine and hypoxanthine are increased. 

Alterations in the composition of the plasma lipids caused by estrogens are characterized by an increase in the high-density lipoproteins (HDL), a slight reduction in the low-density lipoproteins (LDL), and a reduction in total plasma cholesterol levels. Plasma triglyceride levels are increased. Estrogens decrease hepatic oxidation of adipose tissue lipid to ketones and increase synthesis of triglycerides. 

Hermenegildo C, Garcia-Martinez MC, Valldecabres C, Tarin JJ, Cano A. Transdermal estradiol reduces plasma myeloperoxidase levels without affecting the LDL resistance to oxidation or the LDL particle size. Menopause 2002 9(2) 102-9. 

Fuhrman, B. et al., Ginger extract consumption reduces plasma cholesterol levels, inhibits LDL oxidation and attenuates development of atherosclerosis in the atherosclerotic apolipoprotein E deficient mice, J. Nutr., 130, 1124, 2000. 

Figure 12 Film characteristics for plasma oxide deposition versus gas composition and power level.8...

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