[Clinical Application of Methods for the Qualitative Evaluation of Lipid Abnormalities].
Recent lifestyle and social environment changes in Japan have been accompanied by increasing incidencerates of metabolic disorders, such as dyslipidemia and diabetes. Therefore, the rates of cardiovascular disease due to the progression of atherosclerosis are also increasing, and cardiovascular disease remains the leading cause of death in Japan. In particular, dyslipidemia, represented by hypercholesterolemia, hypertriglyceridemia, and hypoalphalipoproteinemia, is closely related to the onset and progression of atherosclerosis. Total cholesterol, low-density lipoprotein (LDL) cholesterol, and high-density lipoprotein (HDL) cholesterol have been used as quantitative markers of lipids to evaluate cardiovascular risks. However, these markers are not sufficient to fully assess the risks. Therefore, we focused on qualitative markers that represent lipid abnormalities, and examined the utility of qualitative lipids evaluation as clinical markers of atherosclerotic disorders. Previously, we reported that HDL and LDL subclasses and sterol markers are clinically important for evaluating the pathogenesis and risks of cardiovascular disorders. Moreover, lipoprotein subclasses may be useful as therapeutic markers for cardiovascular disorders, and oxysterols may also be useful as diagnostic markers for dementing disorders and diseases of the central nervous system. These issues remain to befully elucidated in the future.
Satoshi
S
Hirayama
D050197:Atherosclerosis / Q000175:diagnosis / Q000209:etiology; D015415:Biomarkers / Q000097:blood; D002318:Cardiovascular Diseases / Q000175:diagnosis / Q000209:etiology; D002784:Cholesterol / Q000097:blood*; D008076:Cholesterol, HDL / Q000097:blood / Q000145:classification; D008078:Cholesterol, LDL / Q000097:blood / Q000145:classification; D003704:Dementia / Q000175:diagnosis / Q000209:etiology; D018450:Disease Progression; D006801:Humans; D052439:Lipid Metabolism Disorders / Q000097:blood / Q000150:complications / Q000175:diagnosis*; D012307:Risk Factors; D013261:Sterols / Q000097:blood
D015415:Biomarkers; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D013261:Sterols; D002784:Cholesterol