IDL Cholesterol is a plasma lipoprotein.
Plasma lipoproteins can be divided into seven classes based on size, lipid composition, and apolipoproteins:
– chylomicrons
– chylomicron remnants
– VLDL
– IDL
– LDL
– HDL
– Lp (a).
Cholesterol and triglycerides are insoluble in water and therefore these lipids must be transported in association with proteins. Lipoproteins are complex particles with a central core containing cholesterol esters and triglycerides surrounded by free cholesterol, phospholipids, and apolipoproteins, which facilitate lipoprotein formation and function.
Chylomicron remnants, VLDL, IDL, LDL, and Lp (a) are all pro-atherogenic while HDL is anti-atherogenic.
As with other lipoproteins, IDL particles are primarily composed of triacylglycerols and cholesterol esters and are responsible for carrying fatty acids before their eventual release at the target membrane. IDLs are either cleared from the plasma by the liver through receptor-mediated endocytosis (RME) or are further degraded to LDLs. About half of the IDLs are removed by REM in liver cells. When the IDL cholesterol content exceeds that of triacylglycerol, the particle is designated an LDL.
References:
– https://www.ncbi.nlm.nih.gov/books/NBK305896/
– https://www.sciencedirect.com/topics/neuroscience/intermediate-density-lipoprotein
– https://www.sciencedirect.com/topics/medicine-and-dentistry/intermediate-density-lipoprotein
Understand and improve your laboratory results with our health dashboard.
Upload your lab reports and get your interpretation today.
Our technology helps to understand, combine, track, organize, and act on your medical lab test results.
Studies have reported that a high IDL cholesterol level was associated with a high frequency of Coronary artery disease (CAD). Coronary artery disease is the most common type of heart disease. It is the leading cause of death in the United States in both men and women. CAD happens when the arteries that supply blood to heart muscle become hardened and narrowed. [L]
Interpret Your Lab Results
Upload your lab report, and we'll interpret and provide you with recommendations today.
Get StartedMonthly plan
Annual plan
Own it for life
Our exclusive data entry service is a convenient way to get your results into your private dashboard. Simply attach an image or a file of your lab test results, and one of our qualified data entry team members will add the results for you. We support all sorts of files, whether PDFs, JPGs, or Excel. This service is excellent whether you have a lot of reports to upload or are too busy to do the data entry yourself.
We strive to make the data entry process easy for you. Whether by offering dozens of templates to choose from that pre-populate the most popular laboratory panels or by giving you instant feedback on the entered values. Our data entry forms are an easy, fast, and convenient way to enter the reports yourself. There is no limit on how many lab reports you can upload.
$15 /month
billed every month
Most popular
Data entry included
$79 /year
$6.60/month billed annually
Data entry included
$250 /once
own it for life
Are You a Health Professional?
Get started with our professional plan
Welcome to Healthmatters Pro.
Save time on interpreting lab results with the largest database of biomarkers online. In-depth research on any test at your fingertips, all stored and tracked in one place. Learn more
Pro Monthly Plus
for health professionals
$75 per month
At HealthMatters, we're committed to maintaining the security and confidentiality of your personal information. We've put industry-leading security standards in place to help protect against the loss, misuse, or alteration of the information under our control. We use procedural, physical, and electronic security methods designed to prevent unauthorized people from getting access to this information. Our internal code of conduct adds additional privacy protection. All data is backed up multiple times a day and encrypted using SSL certificates. See our Privacy Policy for more details.
% Free Copper, 25 OH VITAMIN D, Activated Vitamin B12, Adipic Acid, ALBUMIN, ALP, ALT, Anion Gap, ANTITHYROGLOBULIN Ab., Apolipoprotein A-1, Apolipoprotein B, Ascorbic Acid (Vit C), AST, beta-Aminoisobutyric Acid, BICARBONATE, BILIRUBIN (TOTAL), Calc Free Testosterone (Vermeulen), CHLORIDE, CHOLESTEROL, Copper/Zinc Ratio, Cortisol (OA), Creatinine, CREATININE (mmol/L), DHEA Sulphate, ESTRADIOL, Ethylmalonic Acid, FERRITIN, FIBRINOGEN, FREE T3, FREE T4, FT3 : Reverse T3 Ratio ( X 100), GGT, GLOBULIN, GLUCOSE (FASTING), Glutaric Acid (Vit B2), Glycine, HDL(Protective), HIGH SEN CRP, Hippurate (OA), HOMOCYSTEINE, Hydroxylysine, Hydroxyproline, Intermediate Density Lipoprotein (IDL-1), Intermediate Density Lipoprotein (IDL-2), Intermediate Density Lipoprotein (IDL-3), Iodine, IRON, LDL Phenotype Pattern, LDL(Atherogenic), LDL/HDL RATIO (Risk Factor), Lipoprotein (a), Low Density Lipoprotein (LDL-1), Low Density Lipoprotein (LDL-2), Low Density Lipoprotein (LDL-3), Low Density Lipoprotein (LDL-4), Low Density Lipoprotein (LDL-5), Low Density Lipoprotein (LDL-6), Low Density Lipoprotein (LDL-7), Mean Particle Size, Mercury, Non-HDL Cholesterol, Omega 3/Omega 6 Ratio, POTASSIUM, PROGESTERONE, PROTEIN - TOTAL, RATIO (APO B / APO A-1), Reverse T3, Selenium, SERUM FOLATE, Sex Hormone Binding Globulin, SODIUM, Suberic Acid, TESTOSTERONE, THYROID PEROXIDASE Ab., Total Omega 9 Fatty Acids, Trans Palmitoleic Acid, TRANSFERRIN, Transferrin Saturation, TRIGLYCERIDES, TSH, TSH RECEPTOR AB, UREA, Very Low Density Lipoprotein (VLDL)