[Age-related features of the state of plasma lipoproteins in rats with hereditary retinal degeneration].
The content of lipids and lipoproteins was determined in the blood plasma of Campbell rats with inherited retina degeneration and Wistar rats used as control. It was shown that in the 30-day old Campbell rats the content of cholesterol in high density lipoproteins sufficiently exceeded that of control. When the distribution of lipoproteins particles in the density gradient was studied after ultracentrifugation, some "anomalous" particles were revealed in the 30-45 day old rats with inherited retina degeneration, which with respect to the flotation rate occupy intermediate position between the low and high density lipoproteins. The obtained data show that the development of inherited retina degeneration in rats involves a disturbance, of the lipoprotein spectrum of blood plasma.
Ostapenko
I A
IA
Lozovskiĭ
V G
VG
Magracheva
E Ia
EIa
D000367:Age Factors; D000818:Animals; D002784:Cholesterol / Q000097:blood; D008074:Lipoproteins / Q000097:blood*; D008075:Lipoproteins, HDL / Q000097:blood; D008077:Lipoproteins, LDL / Q000097:blood; D051381:Rats; D011919:Rats, Inbred Strains; D012162:Retinal Degeneration / Q000097:blood / Q000235:genetics*; D014280:Triglycerides / Q000097:blood
D008074:Lipoproteins; D008075:Lipoproteins, HDL; D008077:Lipoproteins, LDL; D014280:Triglycerides; D002784:Cholesterol
Vozrastnye osobennosti sostava plazmennykh lipoproteidov u krys s nasledstvennoĭ degeneratsieĭ setchatki.