001), higher prevalence of nonobstructive coronary stenosis (34% vs 14%; P<.008), higher homeostasis model assessment of insulin resistance (3.8 mu U/mL +/- 3.6 vs 2.6 mu U/mL +/- 3.2; P < .005) and higher triglyceride levels (208 mg/dL 6 87 vs 148 mg/dL 6 70; P < .005).
Fatty liver proved to be a strong predictor of coronary atherosclerosis (odds ratio [OR], 2; P < .04), GS-7977 mw independent of indicators for metabolic syndrome (OR, 1.2; P > .2) and C-reactive protein levels (OR, 0.7; P > .4).
Conclusion: Patients with NAFLD, even without metabolic syndrome, are at high risk for atherosclerosis. Assessment of NAFLD may be helpful for cardiovascular risk stratification.”
“Camelina sativa is a re-emerging low-input oilseed crop that may provide economical vegetable oils for industrial applications. It is desirable to increase the monounsaturated oleic acid (cis-9-octadecenoic acid, 18:1), and to decrease polyunsaturated fatty acids (PUFA), linoleic (cis, cis-9,12-octadecadienoic acid, 18:2) and alpha-linolenic (all-cis-9,12,15-octadecatrienoic acid, 18:3) acids, in camelina oils to improve oxidative stability. 18:1 desaturation is mainly controlled by the microsomal oleate desaturase (FAD2; EC 1.3.1.35) encoded by the FAD2 gene. Three
FAD2 genes, designated CsFAD2-1 to 3, were identified in camelina. Functional expression of these genes in yeast confirmed that they all encode microsomal oleate desaturases. Although the three CsFAD2 genes share very high sequence similarity, they
showed this website different expression patterns. Expression of CsFAD2-1 was detected in all tissues examined, including developing seed, flower, as well as in vegetable tissues such as leaf, root, and stem. Transcripts of CsFAD2-2 and CsFAD2-3 were mainly detected in developing seeds, suggesting their major roles in storage oil desaturation in seed. The introns of the three CsFAD2 selleck kinase inhibitor genes, which showed greater sequence variations, may provide additional resources for designing molecular markers in breeding. Furthermore, the roles of CsFAD2 in PUFA synthesis were demonstrated by mutant analysis and by antisense gene expression in camelina seed. Published by Elsevier Masson SAS.”
“Purpose: To quantify the effect of sublingual isosorbide dinitrate ( ISDN) administration on coronary magnetic resonance (MR) imaging.
Materials and Methods: Written informed consent was obtained from all participants, and the HIPAA-compliant protocol was approved by the Institutional Review Board. Coronary MR imaging was performed at 1.5 T before and after administration of ISDN (2.5 or 5 mg) in 25 healthy adult volunteers (mean age, 23 years +/- 4; nine men, 16 women) with three-dimensional targeted (n = 20, randomized into four groups) or whole-heart ( n = 5) acquisitions with gradient-recalled echo (GRE) or balanced steady-state free precession (SSFP) sequences.