Results 61 to 70 of about 14,363 (185)

Influence of lecithin acyl chain composition on the kinetics of exchange between chylomicrons and high density lipoproteins

Journal of Lipid Research, 1985
The kinetics of lecithin exchange between native lipoproteins was characterized for individual molecular species of lecithins of rat mesenteric lymph chylomicrons and rat plasma HDL. Studies were performed in the absence of lipid transfer proteins. Donor
G M Patton, S J Robins, J M Fasulo, S B Clark   +3 more
doaj   +1 more source

Lymphatic Endothelial Cells in Health and Disease

MedComm, Volume 7, Issue 8, August 2026.
Lymphatic endothelial cells (LECs) are dynamic regulators of tissue homeostasis and disease remodeling. In the healthy state, LECs coordinate interstitial fluid drainage, intestinal lipid transport, and immune trafficking and tolerance. Across disease settings, however, these same programs become maladaptively reprogrammed, contributing to barrier ...
Du Tang, Wang Lin, Hengyang Liu, Jixin Zhong, Shiliang Li, Xiaoquan Rao   +5 more
wiley   +1 more source

Size and shape determination of fixed chylomicrons and emulsions with fluid or solid surfaces by three-dimensional analysis of shadows.

Journal of Lipid Research, 1990
Chylomicrons and chylomicron-sized emulsions are spherical particles in suspension but their shape and apparent size may be distorted by electron microscopy processing.
D Gantz, S Bennett Clark, A Derksen, DM Small   +3 more
doaj   +1 more source

Differential Pathophysiological Drivers of Susceptibility to Type 2 Diabetes and Metabolic Dysfunction–Associated Steatotic Liver Disease: Ethnic Differences in Insulin Dynamics, Whole‐Body Fat Metabolism, and Organ‐Specific Lipid Deposition

Obesity Reviews, Volume 27, Issue 8, August 2026.
ABSTRACT Introduction This narrative review explores the epidemiological evidence and potential underlying pathophysiological defects underlying the disproportionately greater risk of Type 2 diabetes (T2D) and cardiometabolic disease in people of South Asian and African Caribbean ancestry compared with White Europeans.
Daniel J. Cuthbertson, Martin Whyte, Alex E. Henney, Uazman Alam, Louise Goff, Barbara A. Fielding, A. Margot Umpleby   +6 more
wiley   +1 more source

The surface coat of chylomicrons: lipid chemistry

Journal of Lipid Research, 1968
Chylomicrons from the thoracic duct lymph of dogs fed corn oil were isolated by centrifugation and disrupted by either freezing and thawing or rotary evaporation and rehydration.
D.B. Zilversmit
doaj   +1 more source

Effects of triacylglycerol and diacylglycerol oils on blood clearance, tissue uptake, and hepatic apolipoprotein B secretion in mice

Journal of Lipid Research, 2007
Prior studies have suggested that FAs liberated in the small intestine from ingested 1,3-diacylglycerol (DAG) are inefficiently incorporated into triglyceride (TG) in enterocytes, with less chylomicron TG entering the circulation postprandially. We found
Yasunaga Koichi, Saito Shinichiro, Zhang Yuan-Li, Hernandez-Ono Antonio, Henry N. Ginsberg   +4 more
doaj   +1 more source

Oxidized lipids in the diet are incorporated by the liver into very low density lipoprotein in rats

Journal of Lipid Research, 1996
Previous studies have shown that the quantity of oxidized lipids in the diet directly correlates with the level of oxidized chylomicrons in mesenteric lymph and the level of oxidized lipids in endogenous lipoproteins such as very low density lipoprotein (
I Staprans, J H Rapp, X M Pan, K R Feingold   +3 more
doaj   +1 more source

Ultrastructural immunolocalization of apolipoprotein B within human jejunal absorptive cells.

Journal of Lipid Research, 1983
Apolipoprotein B (apoB) was localized by electron microscopy within absorptive cells of human jejunal biopsy specimens taken fasting and after micellar fat infusion. Nakane's double antibody immunoperoxidase technique was used to label apoB near open cut
N J Christensen, C E Rubin, M C Cheung, J J Albers   +3 more
doaj   +1 more source

Lipoprotein metabolism in the suckling rat: characterization of plasma and lymphatic lipoproteins.

Journal of Lipid Research, 1983
Suckling rat plasma contains (in mg/dl): chylomicrons (85 +/- 12); VLDL (50 +/- 6); LDL (200 +/- 23); HDL1 (125 +/- 20); and HDL2 (220 +/- 10), while lymph contains (in mg/dl): chylomicrons (9650 +/- 850) and VLDL (4570 +/- 435) and smaller amounts of ...
G J Fernando-Warnakulasuriya, M L Eckerson, W A Clark, M A Wells   +3 more
doaj   +1 more source

Effect of the apolipoprotein A-IV Q360H polymorphism on postprandial plasma triglyceride clearance

Journal of Lipid Research, 2001
Apolipoprotein (apo)A-IV is synthesized in the small intestine during fat absorption and is incorporated onto the surface of nascent chylomicrons. In circulation, apoA-IV is displaced from the chylomicron surface by high density lipoprotein-associated C ...
Karen J. Hockey, Rachel A. Anderson, Victoria R. Cook, Roy R. Hantgan, Richard B. Weinberg   +4 more
doaj   +1 more source