Rapid Separation of LDL Subclasses by Iodixanol Gradient Ultracentrifugation
نویسندگان
چکیده
منابع مشابه
Rapid separation of LDL subclasses by iodixanol gradient ultracentrifugation.
BACKGROUND A predominance of small, dense LDL (sdLDL) confers in excess of a threefold increase in coronary heart disease (CHD) risk. The conventional method for the detection of sdLDL, salt density gradient ultracentrifugation (DGUC) has been superseded by more rapid techniques. This report presents novel methodology for the separation of sdLDL by a combination of iodixanol density gradient ce...
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HDL subclasses detection, in cardiovascular risk, has been limited due to the time-consuming nature of current techniques. We have developed a time-saving and reliable separation of the principal HDL subclasses employing iodixanol density gradient ultracentrifugation (IxDGUC) combined with digital photography. HDL subclasses were separated in 2.5 h from prestained plasma on a three-step iodixan...
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The contribution of very low density lipoproteins (VLDL) and intermediate density lipoproteins (IDL) to various low density lipoprotein (LDL) subfractions was examined in three normal subjects and two with familial combined hyperlipidemia. Autologous VLDL + IDL (d less than 1.019 g/ml) or VLDL only (d less than 1.006 g/ml; one subject only) were isolated by sequential ultracentrifugation, iodin...
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ژورنال
عنوان ژورنال: Clinical Chemistry
سال: 2003
ISSN: 0009-9147,1530-8561
DOI: 10.1373/clinchem.2003.023366