An increased number of very-low-density lipoprotein particles is strongly associated with coronary heart disease in Japanese men, independently of intermediate-density lipoprotein or low-density lipoprotein

2002 ◽  
Vol 13 (5) ◽  
pp. 255-262 ◽  
Author(s):  
Shinji Koba ◽  
Tsutomu Hirano ◽  
Taro Sakaue ◽  
Hiroko Takeuchi ◽  
Mitsuru Adachi ◽  
...  
Keyword(s):  
Coronary Heart Disease ◽  
Heart Disease ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Very Low Density Lipoprotein ◽  
Low Density ◽  
Intermediate Density Lipoprotein ◽  
Japanese Men ◽  
Lipoprotein Particles ◽  
Intermediate Density

scholarly journals Clinical Significance of Intermediate-Density Lipoprotein Cholesterol Determination as a Predictor for Coronary Heart Disease Risk in Middle-Aged Men

2021 ◽  
Vol 8 ◽  
Author(s):  
Hiroshi Yoshida ◽  
Kumie Ito ◽  
Daisuke Manita ◽  
Ryo Sato ◽  
Chika Hiraishi ◽  
...  
Keyword(s):  
Coronary Heart Disease ◽  
Heart Disease ◽  
Drug Therapy ◽  
Risk Score ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Low Density ◽  
Intermediate Density Lipoprotein ◽  
Chd Risk ◽  
Intermediate Density

Background: Not only low-density lipoprotein (LDL) cholesterol but also non-high-density lipoprotein cholesterol (non-HDL-C), very low-density lipoprotein (VLDL) cholesterol (VLDL-C), and intermediate-density lipoprotein (IDL) cholesterol (IDL-C) are reported to be significant risk markers for coronary heart disease (CHD). We reported the relevance of IDL-C to Framingham risk score (F-score), but the present study addressed the relevance of IDL-C to Suita score (S-score), a risk score for coronary heart disease (CHD) developed for the Japanese individuals in addition to F-score.Methods: The cholesterol levels of lipoproteins, including triglyceride (TG)-rich lipoproteins (IDL and VLDL), were measured by an anion exchange high-performance liquid chromatography (AEX-HPLC). This study enrolled 476 men, aged mean 51 years and free of CHD and stroke.Results: Non-HDL-C, IDL-C, and VLDL-C significantly correlated with F-score and S-score. In the multiple stepwise regression analysis, IDL-C as well as body mass index (BMI) significantly correlated with both F-score and S-score in both the total subjects and the subjects without drug therapy. The multivariate logistic analysis with the model composed of BMI and IDL-C as the predictor variables demonstrated that 1 SD increase in IDL-C was an independent predictor for 10-year CHD risk >10% of F-score (OR 1.534, 95% CI 1.266–1.859, p < 0001) and that of S-score (OR 1.372, 95% CI 1.130–1.667, p = 0.0014) in the total subjects. Even in the subjects without the drug therapy, the increased IDL-C, as well as BMI, were significant predictors for 10-year CHD risk >10% of S-score as well as F-score.Conclusion: These results suggest the significant relevance of the increased IDL-C for CHD risk scores in middle-aged men free of CHD and stroke. Further investigations are needed in women and elderly subjects.

The Passage of Apoproteins from Plasma Lipoproteins into the Lipoproteins of Peripheral Lymph in Man

1977 ◽  
Vol 53 (3) ◽  
pp. 221-226
Author(s):  
D. Reichl ◽  
N. B. Myant ◽  
J. J. Pflug ◽  
D. N. Rudra
Keyword(s):  
Intravenous Injection ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Plasma Lipoproteins ◽  
Very Low Density Lipoprotein ◽  
Low Density ◽  
Intermediate Density Lipoprotein ◽  
Peripheral Lymph ◽  
Apoprotein B ◽  
Intermediate Density

1. The transport of apoprotein B from the lipoproteins of plasma into the lipoproteins of lymph draining the foot has been studied in four men with type III hyperlipoproteinaemia. 2. Three subjects were given autologous 125I-labelled very-low-density lipoprotein (VLDL) and 131I-labelled low-density lipoprotein (LDL) by intravenous injection; the fourth was given autologous 125I-labelled VLDL and 131I-labelled intermediate-density lipoprotein (IDL) plus LDL. 3. The 125I/131I ratios in serum and lymph apoprotein B, and the 125I and 131I specific radioactivities of apoprotein B in VLDL, IDL and LDL from serum and lymph, indicate that apoprotein B in the circulating VLDL can reach peripheral lymph without the intermediacy of circulating LDL.

Non-HDL-Cholesterin

2020 ◽  
Vol 18 (06) ◽  
pp. 242-246
Author(s):  
Leonie Adam ◽  
Thomas Bobbert
Keyword(s):  
Diabetes Mellitus ◽  
High Density Lipoprotein ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Very Low Density Lipoprotein ◽  
Low Density ◽  
Intermediate Density Lipoprotein ◽  
Intermediate Density ◽  
Niedriges Hdl ◽  
Ldl Cholesterin

ZUSAMMENFASSUNGDie diabetische Stoffwechsellage korreliert häufig mit einer Dyslipidämie, die sich typischerweise durch erhöhte Triglyzeride, niedriges HDL-Cholesterin und eine hohe Konzentration an small dense LDL-Cholesterin (LDL: low-density lipoprotein) auszeichnet. Zur kardiovaskulären Risikostratifizierung bei Diabetes mellitus Typ 2 eignet sich die Verwendung von Non-HDL-Cholesterin (HDL: high-density lipoprotein), um sämtliche potenziell atherogene Lipoproteine – VLDL (very-low-density lipoprotein), IDL (intermediate-density lipoprotein), LDL, Lipoprotein(a), Chylomikronen, Remnants – zu erfassen.

Sign in / Sign up

Export Citation Format

Share Document