Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002962 (angina)
 21,142 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Interleukin-1 plays a role in normal homeostasis and in the inflammatory response which is deemed to be responsible for the development of major chronic diseases that are highly prevalent in the elderly. Aim of this study is to evaluate the factors influencing the serum levels of Interleukin-1 beta, in a large and representative population. Data were from the InCHIANTI project, a study of factors contributing to the decline of mobility in late life, which sampled people living in two sites in the surroundings of Florence. Blood samples were obtained from 1,292 participants and frozen aliquots were stored at -80 degrees C. The serum levels of several cytokines were measured by enzyme linked immunosorbent assay using an ultrasensitive commercial kit. Interleukin-1 beta serum levels were associated with congestive heart failure (p > 0.001) and angina (p = 0.02), with Ca2+ serum levels (p = 0.02), and with a history of dyslipidemia (p = 0.05). We found no association between serum IL-1beta level and age, sex, consumption of cardioactive drugs and serum levels of IL-1Ra, IL-6, sIL-6R, IL-10 and TNF-alpha. Our data could lend support to the hypothesis that IL-1beta is mainly involved in the functional alterations of cardiomyocytes under conditions marked by mononuclear cell infiltration and by downregulation of calcium.
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PMID:Serum IL-1beta levels in health and disease: a population-based study. 'The InCHIANTI study'. 1289 Apr 53

Coronary stenting may create local inflammatory reaction. Interleukin 6 effects depend on the presence of soluble receptors (sIL-6R and sgp130) that facilitate or impede interleukin 6 signal transduction. Concentrations of interleukin 6 and its soluble receptors were assessed in aorta and coronary sinus after stenting in optimally treated stable angina patients scheduled for elective stenting. Baseline levels of interleukin 6 and its soluble receptors in patients did not differ from healthy controls. Initial levels of sIL-6R in aorta were significantly higher than in coronary sinus but this difference disappeared after intervention. Stenting caused interleukin 6 concentration increase to a similar extent both in coronary sinus and in aorta. Moreover, there was significantly higher sgp130 concentration in coronary sinus than in aorta. Coronary intervention increases concentration of interleukin 6 in patients with stable angina. It affects the cardiac level of interleukin 6 soluble receptors what may influence the local inflammatory reaction.
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PMID:Percutaneous coronary interventions affect concentrations of interleukin 6 and its soluble receptors in coronary sinus blood in patients with stable angina. 1950 77