+ Site Statistics
+ Resolve Accession
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
Submit PDF Full TextSubmit PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

The effects of glyceride structure on absorption and metabolism

, : The effects of glyceride structure on absorption and metabolism. Annual Review of Nutrition 11: 413-434

The subtle effects of the stereochemistry of acyl glycerols are apparent from the cited studies. It is not adequate to simply measure the fatty acid composition of dietary lipids or chylomicrons generated from them. To understand the importance of stereospecific acyl glycerols, simplification of the systems is necessary because of the incredible diversity found among dietary triacylglycerols. By feeding simple analogues corresponding to major triacylglycerols found in oils and fats it should be possible to determine the absorption, uptake into the mucosa, resynthesis into chylomicrons, and the stereospecificity that remains. Hydrolysis and uptake of these defined chylomicron triacylglycerols into adipose tissue or muscle could be followed and stereospecificity again determined in depot fats. Finally, the composition of the remnants, particularly the core and surface, and of the bound apoproteins needs to be related to their plasma residence time, hepatic removal, and deposition in nonhepatic tissues such as spleen, bone marrow, and arterial intima. Since increased serum cholesterol and atherogenicity in animals have been related to different dietary fats, some of the effects noted here, that is the retention of certain kinds of remnants in plasma, may lead to increased serum cholesterol and atherogenesis. We must study the metabolism of a few key stereospecific triacylglycerols in more detail to increase our understanding of their effects on hypercholesterolemia and atherogenesis.

Order PDF Full Text


Click here to order any other PDF Full Text

Accession: 002249199

PMID: 1892708

DOI: 10.1146/

PDF Full Text: The effects of glyceride structure on absorption and metabolism

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Other references

Richardson, J. A., 1953: A portable automatic soil-temperature recorder. Thermocouples are fitted into a special soil probe at 4 levels. Temps. are obtained from the light deflections of a mirror galvanometer which are photographically recorded. A switching unit provides one reading per hr. for each depth in the soil u...

Roche, J.; Bessis, M.; Bretom-Gorius, J.; Stralin, H., 1961: Mise en evidence de molecules d'hemo-globine et de ferritine dans certaines cellules d'Arenicola marina L. CR Acad Sci Paris, 252: 3886-3887

Ganesh Bhat, B.; Wang, P.; Kim, J.H.; Black, T.M.; Lewin, T.M.; Fiedorek, F.T.; Coleman, R.A., 1999: Rat sn-glycerol-3-phosphate acyltransferase: molecular cloning and characterization of the cDNA and expressed protein. Rat mitochondrial glycerol-3-phosphate acyltransferase (GPAT) cDNA was cloned and characterized. We identified a cDNA containing an open reading frame of 828 amino acids that had an 89% homology with the coding region of the previously characteriz...

Ponto L.L.B.; Schoenwald R.D., 1990: Furosemide frusemide a pharmacokinetic pharmacodynamic review part 1. Clinical Pharmacokinetics 18(5): 381-408

Lee, D-Hyung.; Linker, R.A., 2014: The role of myelin oligodendrocyte glycoprotein in autoimmune demyelination: a target for multiple sclerosis therapy?. Myelin oligodendrocyte glycoprotein (MOG) is a myelin antigen at the outer surface of the central nervous system (CNS) myelin sheath, which may trigger T-cell as well as B-cell responses. It therefore constitutes a pivotal target for autoimmune re...

Johri, M.; Morales, R.E.; Boivin, J-François.; Samayoa, B.E.; Hoch, J.S.; Grazioso, C.F.; Barrios Matta, I.J.; Sommen, Cécile.; Baide Diaz, E.L.; Fong, H.R.; Arathoon, E.G., 2011: Increased risk of miscarriage among women experiencing physical or sexual intimate partner violence during pregnancy in Guatemala City, Guatemala: cross-sectional study. Violence against women by their male intimate partners (IPV) during pregnancy may lead to negative pregnancy outcomes. We examined the role of IPV as a potential risk factor for miscarriage in Guatemala. Our objectives were: (1) To describe the ma...

Thielen, R.J.; Fangon, N.B.; Frazer, A., 1996: 4- -1- -p-iodobenzamidoethylpiperazine and 4-. p-MPPI (4-(2'-methoxyphenyl)-1-(2'-(N-(2"-pyridinyl)-p-iodobenzamido)ethyl)piperazine) and p-MPPF (4-(2'-methoxyphenyl)-1-(2'-(N-(2"-pyridinyl)-p-fluorobenzamido)ethyl)piperazine) competitively antagonized 5-HT-1A rec...

Nisanci, M.; Sengezer, M.; Durmuş, M., 2005: An unusual burn injury caused by a car battery. In a car battery accident, a 21-year old man sustained a band of deep burn involving the dorsoradial aspect of the wrist. He was treated by excision and grafting on the third day after injury. A metal watchstrap that the patient was wearing, with...

Nitisinprasert, S.; Nilphai, V.; Bunyun, P.; Sukyai, P.; Doi, K.; Sonomoto, K., 2000: Screening and identification of effective thermotolerant lactic acid bacteria producing antimicrobial activity against Escherichia coli and Salmonella sp. resistant to antibiotics. 256 isolates of lactic acid bacteria (LAB) displaying antimicrobial activity were isolated from chicken intestine. Twenty effective isolates of LAB show bacteriocin-like activity (BLA) against the target strains resistant to antibiotics (E. coli a...

Joachim, C.; Martrou, D.; Rezeq, M.; Troadec, C.; Jie, D.; Chandrasekhar, N.; Gauthier, S., 2011: Multiple atomic scale solid surface interconnects for atom circuits and molecule logic gates. The scientific and technical challenges involved in building the planar electrical connection of an atomic scale circuit to N electrodes (N > 2) are discussed. The practical, laboratory scale approach explored today to assemble a multi-acce...