Subject(s)
Carcinoid Heart Disease/diagnostic imaging , Carcinoid Tumor/pathology , Echocardiography/methods , Neuroendocrine Tumors/complications , Aftercare , Aged , Ascites/drug therapy , Ascites/surgery , Carcinoid Heart Disease/complications , Carcinoid Heart Disease/drug therapy , Carcinoid Heart Disease/pathology , Carcinoid Tumor/complications , Female , Humans , Liver/diagnostic imaging , Liver/pathology , Neuroendocrine Tumors/pathology , Neuroendocrine Tumors/secondary , Paracentesis/methods , Somatostatin/analogs & derivatives , Somatostatin/metabolism , Treatment OutcomeSubject(s)
Agaricales , Anterior Wall Myocardial Infarction/etiology , Coronary Thrombosis/complications , Kounis Syndrome/surgery , Mushroom Poisoning/complications , Stents/adverse effects , Anterior Wall Myocardial Infarction/diagnosis , Anterior Wall Myocardial Infarction/surgery , Coronary Angiography , Coronary Thrombosis/diagnosis , Humans , Kounis Syndrome/diagnosis , Male , Middle Aged , Prosthesis FailureSubject(s)
Dextrocardia/therapy , Myocardial Infarction/therapy , Percutaneous Coronary Intervention/methods , Radial Artery , Acute Disease , Aged, 80 and over , Angiography , Angioplasty, Balloon, Coronary , Dextrocardia/complications , Dextrocardia/diagnostic imaging , Dextrocardia/physiopathology , Electrocardiography , Humans , Male , Myocardial Infarction/physiopathologyABSTRACT
Lycopene, a carotenoid, is known for its antioxidant properties. Little is known, though, about the relationship of dietary tomato-juice intake and risks factors, like inflammation, insulin resistance and hyperlipidemia, implicated in metabolic syndrome. In the present study, we examined whether supplementation with tomato-juice has any implication on the risk status of patients with metabolic syndrome. A comparative study was conducted in 27 individuals diagnosed with metabolic syndrome. Fifteen of them were instructed to use commercially available tomato-juice as refreshment 4 times a week over a period of two months and twelve individuals served as the control group. Several parameters reflective of the metabolic syndrome were monitored both in the group supplemented with tomato juice and in the control group (ADMA for entdothelial function, TNF-α and IL-6 for inflammation, FIRI for insulin resistance). There was a significant improvement in the inflammation status and the endothelial dysfunction of the tomato-juice supplemented patients. At the same time, insulin resistance improved and a pronounced decrease in LDL was recorded, along with a slight increase in HDL. The results of the present study suggest an alleviating effect of tomato-juice with regard to risk factors associated with metabolic syndrome.
Subject(s)
Beverages , Dietary Supplements , Metabolic Syndrome/diet therapy , Solanum lycopersicum , Biomarkers/blood , Female , Humans , Insulin Resistance , Interleukin-6/blood , Male , Metabolic Syndrome/blood , Middle Aged , Tumor Necrosis Factor-alpha/bloodABSTRACT
Metabolic syndrome (MS) is a constellation of metabolic derangements associated with vascular endothelial dysfunction and oxidative stress and is widely regarded as an inflammatory condition, accompanied by an increased risk for cardiovascular disease. The present study tried to investigate the implications of telomerase activity with inflammation and impaired endothelial function in patients with metabolic syndrome. Telomerase activity in circulating peripheral blood mononuclear cells (PBMC), TNF-α, IL-6 and ADMA were monitored in 39 patients with MS and 20 age and sex-matched healthy volunteers. Telomerase activity in PBMC, TNF-α, IL-6 and ADMA were all significantly elevated in patients with MS compared to healthy volunteers. PBMC telomerase was negatively correlated with HDL and positively correlated with ADMA, while no association between TNF-α and IL-6 was observed. IL-6 was increasing with increasing systolic pressure both in the patients with MS and in the healthy volunteers, while smoking and diabetes were positively correlated with IL-6 only in the patients' group. In conclusion, in patients with MS characterised by a strong dyslipidemic profile and low diabetes prevalence, significant telomerase activity was detected in circulating PBMC, along with elevated markers of inflammation and endothelial dysfunction. These findings suggest a prolonged activity of inflammatory cells in the studied state of this metabolic disorder that could represent a contributory pathway in the pathogenesis of atherosclerosis.
