Sentences with word «chylomicron»

They are first incorporated into large insoluble particles called chylomicrons by the intestinal cells.

After consumption of the test salad with fat - free salad dressing, there was a negligible appearance of triacylglycerol in chylomicrons relative to baseline, which was similar to the response of the carotenoids (Figure 3).

The not eating part is relevant, because HDL is generated from the metabolism of chylomicrons created in the intestine when fat is eaten, and LDL is generated from VLDL particles that carry excess calories as triglycerides from the liver.

Review MCFA Metabolism and Energy Expenditure Obesity Treatment Implications: Medium chain fatty acids (found in virgin coconut oil), versus long chain fatty acids (found in soybean, safflower, canola oils) have potential as weight loss agents because MCFAs are absorbed more efficiently than LCFAs: MCFAs are transported in the portal blood directly to the liver, unlike LCFA which are incorporated into chylomicrons and transported through the lymphatic system.

They are Trigs, but they get packaged as Chylomicrons and are transported to cells.

Cholesterol - rich chylomicron remnants then circulate back to the liver, where they are cleared in a process mediated by apoprotein E (apo E).

Lutein and zeaxanthin were not measured because they co-eluted with the high content of tocopherol in the plasma chylomicron fraction resulting from ingestion of canola oil in the salad dressing.

Carotenoid absorption from the test salad was readily detected and quantified in the postprandial chylomicron fraction by using HPLC - ECD (Figure 1).

However, consumption of the second meal (lunch) containing < 6 g fat seemed to further facilitate chylomicron formation and carotenoid absorption, indicating that repeated test meals, even with a relatively low fat content, contribute substantially to carotenoid absorption.

Chylomicrons circulate throughout the bloodstream for several hours distributing fatty nutrients to the tissues that are in need and receptive, and acquiring apoprotein markers from HDL.

Sometimes the term nascent chylomicron is used to describe the first lipoproteins particle manufactured by the intestinal cells.

Researchers concluded that casein had specific physical interactions with fat in healthy overweight men that affected postprandial triglycerides, leading to fewer chylomicrons from forming.

These complexes made up of protein and fat are named chylomicrons which are released into the lymphatic system from your intestines.

Clearance of chylomicrons derived from dietary TGs was measured by vitamin A excursion essentially as described previously (18).

Chylomicrons carry lipids from the diet to body cells where lipids are removed.

Coconut oil has a mix of MCTs, 12 - carbon fats which can go both ways (to the liver with MCTs and to chylomicrons with longer fats), and long chain fats.

Now the scary thing is that eating a high fat meal, probably based on any fat which generates chylomicrons, markedly increases your uptake of endotoxin from your gut, which is obviously full of gram negative bacteria.

A toxic liver loses its ability to eliminate chylomicron remnants.

These ApoB containing lipoprotein particles are the most damaging to your arteries and include not only LDL cholesterol but also chylomicrons, VLDL and IDL.

Chylomicrons enter the bloodstream via the thoracic duct, which bypasses the liver to dump directly into the left subclavian vein.

: The fat and protein begin to separate in the stomach and ultimately become gut assembled dietary fat, releasing Chylomicrons into the bloodstream via the lymph, traveling until they release fat to the cells, shrink and disappear, being cleared from circulation within 2 to 3 hours.

After ingestion of the salads with reduced - fat salad dressing, the appearance of the carotenoids in plasma chylomicrons increased relative to that after ingestion of the salads with fat - free salad dressing (P < 0.04).

Objective: The objective was to quantify the appearance of carotenoids in plasma chylomicrons after subjects ingested fresh vegetable salads with fat - free, reduced - fat, or full - fat salad dressings.

People with the disorder can't break down globules of fat in the bloodstream called chylomicrons.

People with LPLD can't break down fat globules in the bloodstream, known as chylomicrons.

Administration of the ApoC - III ASO did not affect VLDL - TG secretion (Figure 7C) or chylomicron formation in vivo in mice as reported previously (15).

Because California avocados are rich in monounsaturated fatty acids, with oleic acid predominating (∼ 66 % of fatty acids)(12), we assume that the fatty acid distribution of avocados facilitates the formation of chylomicrons.

FPLC analysis showed that ASO treatment reduced TGs in VLDL and chylomicron remnant (CR) particles in all of the mutants (Figure 6, A — E), but had no effect in Ldlr — / — Lrp1fl / fl Alb - Cre + mice (Figure 6F).

Also, a quick summary of endotoxemia and the mechanism for inflammation «The combined importance of dietary lipids and LPS in determining inflammatory risk may arise, since endotoxin has a strong affinity for chylomicrons (lipoproteins that transport dietary long - chain saturated fatty acids [SFAs] through the gut wall) as endotoxin crosses the gastrointestinal mucosa (23 — 25).

Similarly, the appearance of the carotenoids in plasma chylomicrons was higher after the ingestion of salads with full - fat than with reduced - fat salad dressing (P < 0.02).

ApoC - III ASO treatment reduced TG levels in chylomicrons, VLDL, and remnant particles in all of the mutants as measured by size - exclusion fast protein liquid chromatography (FPLC)(Figure 2, A — E), but had no effect in Ldlr — / — Lrp1fl / fl Alb - Cre + mice (Figure 2F).

In healthy people, muscle cells make an enzyme called lipoprotein lipase, which breaks down chylomicrons.

Evidence supports the existence of multiple potential mechanisms by which ApoC - III could affect plasma TG levels, including inhibition of LPL - mediated lipolysis (12, 13), promotion of hepatic VLDL secretion (and / or chylomicron formation)(4, 14), and suppression of TRL remnant clearance in the liver (Figure 1A).

The concentration of plasma TRLs reflects a balance between de novo synthesis in the liver (very low - density lipoproteins [VLDLs]-RRB-, intestinal absorption of dietary fats (chylomicrons), lipoprotein lipase — mediated (LPL - mediated) lipolysis in the peripheral circulation, and hepatic TRL clearance.

The top 50 - μl fraction containing VLDL and chylomicron remnants (δ < 1.006 g / ml) was removed and used for analysis.

The fatty acids are then absorbed by cells lining the intestinal villi and converted into so called «chylomicron» particles that enter the lymphatic system and eventually are stored as «fat» in convenient places like hips and thighs.

Within the intestinal wall, the newly formed triglycerides, phospholipids and cholesterol are packaged into a carrier called a chylomicron.

Chylomicrons are released into the lymph system which enters the bloodstream near the heart.

Chylomicrons are small fat globules that help transport fat after digestion from the small intestine to tissues in the body.

Within intestinal cells, free fatty acids are primarily incorporated into chylomicrons and enter the circulation via the lymphatic system [1,4].

The small intestinal cells manufacture the very first lipoprotein particles that newly ingested fats will circulate within, called chylomicrons.

When nascent chylomicrons circulate through the bloodstream they encounter HDL and acquire certain marker proteins called apoproteins, some investigators prefer to describe chylomicrons as particles containing these apoproteins exchanged with HDL.

The chylomicron can directly provide fuel to many cell types, but it may also be sent to the liver where the contained fats are sorted out and redistributed into much smaller particles, which also contain substantial amounts of cholesterol.

Fats are digested in the intestine and released into the blood stream in the form of a relatively large ball with a protective protein coat, called a chylomicron.

From least dense to most dense, they come in five forms: chylomicrons, very - low - density lipoproteins (VLDL), intermediate - density lipoproteins (IDL), low - density lipoproteins (LDL), and high - density lipoproteins (HDL).