Behavior of dog lymph chylomicron lipid constituents during incubation with serum
نویسندگان
چکیده
منابع مشابه
Transfer of human lymph chylomicron constituents to other lipoprotein density fractions during in vitro lipolysis.
To ascertain whether chylomicron constituents would be transferred to low density lipoprotein (LDL, d 1.019-1.063 g/ml) and high density lipoprotein (HDL, d 1.063-1.21 g/ml) density fractions during lipolysis in the absence of other lipoproteins, the in vitro effect of bovine milk lipoprotein lipase on human thoracic duct lymph chylomicrons in the presence of albumin was examined. In incubation...
متن کاملLymph chylomicron formation during the inhibition of protein synthesis. Studies of chylomicron apoproteins.
The effect of impaired intestinal protein synthesis on chylomicron apoprotein composition was studied in mesenteric lymph fistula rats. Lymph was obtained from animals with impaired protein synthesis given intraperitoneal acetoxycycloheximide (ACH), a potent inhibitor of protein synthesis. Lymph chylomicrons were then isolated by ultracentrifugation and purified on agarose columns. Purified chy...
متن کاملLymph Chylomicron Formation during the Inhibition of Protein Synthesis
A B S T R A C r The effect of impaired intestinal protein synthesis on chylomicron apoprotein composition was studied in mesenteric lymph fistula rats. Lymph was obtained from animals with impaired protein synthesis given intraperitoneal acetoxycycloheximide (ACH), a potent inhibitor of protein synthesis. Lymph chylomicrons were then isolated by ultracentrifugation and purified on agarose colum...
متن کاملMetabolism of chylomicron proteins in the dog.
It has been amply demonstrated that the chylomicron is a particulate complex of triglyceride, cholcstcrol c&r, phospholipide, and protein (l-4) and is the form in which most of the exogenous triglyceride (5) and choltstcrol (6, 7) is transported from the intestinal tract to the tissuts via the lymph and blood. Although the m&holism of the triglyccridc moiety of the chylomicrons has been studied...
متن کاملComposition and concentration of lymph and serum lipoproteins during fat and cholesterol absorption in the dog.
The term chylomicron was introduced by Gage in 1920 (1) to refer to particles, mostly 0.5 to 1 p in diameter and visible with the high power, dark-field microscope, found in the intestinal lacteals and plasma during the absorption of fats. A detailed report on the nature of these particles was published by Gage and Fish in 1924 (2). Chylomicrons, as defined above, have not as yet been isolated ...
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 1963
ISSN: 0022-2275
DOI: 10.1016/s0022-2275(20)40286-x