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S. N. Bogatyrev - One of the best experts on this subject based on the ideXlab platform.
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Blood Levels of Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) in Men from Different Population Groups and Its Relation to Unfavorable Long-Term Prognosis
Kardiologiia, 2017Co-Authors: Yu. I. Ragino, K S Astrakova, Elena Shakhtshneider, Ekaterina M. Stakhneva, V. V. Gafarov, S. N. BogatyrevAbstract:AIM of the study was to investigate blood levels of Proprotein Convertase subtilisin/kexin type 9 (PCSK9) in men from different population subgroups, their associations with cardiovascular risk factors and with unfavorable 7-years long-term prognosis. MATERIAL AND METHODS The study included three subgroups of men from a population sample of residents of Novosibirsk, 44-73 years old, not receiving lipid-lowering drugs: subgroup of population proper (183 men), subgroup with hypercholesterolemia (46 men), and subgroup with hypocholesterolemia (18 men). Blood level of PCSK9 was determined by ELISA using the test-systems "Human Proprotein Convertase 9/PCSK9 Immunoassay". Study endpoints (myocardial infarction, cardiovascular death) were registered during 7 years after baseline examination of subgroups using the data of the Registers of myocardial infarction and cardiovascular mortality. RESULTS Distribution of PCSK9 protein in subgroups with hyper- and hypocholesterolemia was normal. In the subgroup of population proper it was abnormal with leftward shift. PCSK9 protein concentration in the subgroup with hypercholesterolemia was 1.2 times higher than in the population subgroup. PCSK9 protein level correlated significantly with blood levels of total cholesterol (CH), low density lipoprotein (LDL) CH, and glucose. Only 15% of PCSK9 variability was due to the influence of other factors (R Square=0.155, p
Yu. I. Ragino - One of the best experts on this subject based on the ideXlab platform.
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Blood Levels of Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) in Men from Different Population Groups and Its Relation to Unfavorable Long-Term Prognosis
Kardiologiia, 2017Co-Authors: Yu. I. Ragino, K S Astrakova, Elena Shakhtshneider, Ekaterina M. Stakhneva, V. V. Gafarov, S. N. BogatyrevAbstract:AIM of the study was to investigate blood levels of Proprotein Convertase subtilisin/kexin type 9 (PCSK9) in men from different population subgroups, their associations with cardiovascular risk factors and with unfavorable 7-years long-term prognosis. MATERIAL AND METHODS The study included three subgroups of men from a population sample of residents of Novosibirsk, 44-73 years old, not receiving lipid-lowering drugs: subgroup of population proper (183 men), subgroup with hypercholesterolemia (46 men), and subgroup with hypocholesterolemia (18 men). Blood level of PCSK9 was determined by ELISA using the test-systems "Human Proprotein Convertase 9/PCSK9 Immunoassay". Study endpoints (myocardial infarction, cardiovascular death) were registered during 7 years after baseline examination of subgroups using the data of the Registers of myocardial infarction and cardiovascular mortality. RESULTS Distribution of PCSK9 protein in subgroups with hyper- and hypocholesterolemia was normal. In the subgroup of population proper it was abnormal with leftward shift. PCSK9 protein concentration in the subgroup with hypercholesterolemia was 1.2 times higher than in the population subgroup. PCSK9 protein level correlated significantly with blood levels of total cholesterol (CH), low density lipoprotein (LDL) CH, and glucose. Only 15% of PCSK9 variability was due to the influence of other factors (R Square=0.155, p
K S Astrakova - One of the best experts on this subject based on the ideXlab platform.
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Blood Levels of Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) in Men from Different Population Groups and Its Relation to Unfavorable Long-Term Prognosis
Kardiologiia, 2017Co-Authors: Yu. I. Ragino, K S Astrakova, Elena Shakhtshneider, Ekaterina M. Stakhneva, V. V. Gafarov, S. N. BogatyrevAbstract:AIM of the study was to investigate blood levels of Proprotein Convertase subtilisin/kexin type 9 (PCSK9) in men from different population subgroups, their associations with cardiovascular risk factors and with unfavorable 7-years long-term prognosis. MATERIAL AND METHODS The study included three subgroups of men from a population sample of residents of Novosibirsk, 44-73 years old, not receiving lipid-lowering drugs: subgroup of population proper (183 men), subgroup with hypercholesterolemia (46 men), and subgroup with hypocholesterolemia (18 men). Blood level of PCSK9 was determined by ELISA using the test-systems "Human Proprotein Convertase 9/PCSK9 Immunoassay". Study endpoints (myocardial infarction, cardiovascular death) were registered during 7 years after baseline examination of subgroups using the data of the Registers of myocardial infarction and cardiovascular mortality. RESULTS Distribution of PCSK9 protein in subgroups with hyper- and hypocholesterolemia was normal. In the subgroup of population proper it was abnormal with leftward shift. PCSK9 protein concentration in the subgroup with hypercholesterolemia was 1.2 times higher than in the population subgroup. PCSK9 protein level correlated significantly with blood levels of total cholesterol (CH), low density lipoprotein (LDL) CH, and glucose. Only 15% of PCSK9 variability was due to the influence of other factors (R Square=0.155, p
Elena Shakhtshneider - One of the best experts on this subject based on the ideXlab platform.
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Blood Levels of Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) in Men from Different Population Groups and Its Relation to Unfavorable Long-Term Prognosis
Kardiologiia, 2017Co-Authors: Yu. I. Ragino, K S Astrakova, Elena Shakhtshneider, Ekaterina M. Stakhneva, V. V. Gafarov, S. N. BogatyrevAbstract:AIM of the study was to investigate blood levels of Proprotein Convertase subtilisin/kexin type 9 (PCSK9) in men from different population subgroups, their associations with cardiovascular risk factors and with unfavorable 7-years long-term prognosis. MATERIAL AND METHODS The study included three subgroups of men from a population sample of residents of Novosibirsk, 44-73 years old, not receiving lipid-lowering drugs: subgroup of population proper (183 men), subgroup with hypercholesterolemia (46 men), and subgroup with hypocholesterolemia (18 men). Blood level of PCSK9 was determined by ELISA using the test-systems "Human Proprotein Convertase 9/PCSK9 Immunoassay". Study endpoints (myocardial infarction, cardiovascular death) were registered during 7 years after baseline examination of subgroups using the data of the Registers of myocardial infarction and cardiovascular mortality. RESULTS Distribution of PCSK9 protein in subgroups with hyper- and hypocholesterolemia was normal. In the subgroup of population proper it was abnormal with leftward shift. PCSK9 protein concentration in the subgroup with hypercholesterolemia was 1.2 times higher than in the population subgroup. PCSK9 protein level correlated significantly with blood levels of total cholesterol (CH), low density lipoprotein (LDL) CH, and glucose. Only 15% of PCSK9 variability was due to the influence of other factors (R Square=0.155, p
Ekaterina M. Stakhneva - One of the best experts on this subject based on the ideXlab platform.
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Blood Levels of Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) in Men from Different Population Groups and Its Relation to Unfavorable Long-Term Prognosis
Kardiologiia, 2017Co-Authors: Yu. I. Ragino, K S Astrakova, Elena Shakhtshneider, Ekaterina M. Stakhneva, V. V. Gafarov, S. N. BogatyrevAbstract:AIM of the study was to investigate blood levels of Proprotein Convertase subtilisin/kexin type 9 (PCSK9) in men from different population subgroups, their associations with cardiovascular risk factors and with unfavorable 7-years long-term prognosis. MATERIAL AND METHODS The study included three subgroups of men from a population sample of residents of Novosibirsk, 44-73 years old, not receiving lipid-lowering drugs: subgroup of population proper (183 men), subgroup with hypercholesterolemia (46 men), and subgroup with hypocholesterolemia (18 men). Blood level of PCSK9 was determined by ELISA using the test-systems "Human Proprotein Convertase 9/PCSK9 Immunoassay". Study endpoints (myocardial infarction, cardiovascular death) were registered during 7 years after baseline examination of subgroups using the data of the Registers of myocardial infarction and cardiovascular mortality. RESULTS Distribution of PCSK9 protein in subgroups with hyper- and hypocholesterolemia was normal. In the subgroup of population proper it was abnormal with leftward shift. PCSK9 protein concentration in the subgroup with hypercholesterolemia was 1.2 times higher than in the population subgroup. PCSK9 protein level correlated significantly with blood levels of total cholesterol (CH), low density lipoprotein (LDL) CH, and glucose. Only 15% of PCSK9 variability was due to the influence of other factors (R Square=0.155, p
