title: Severely modified lipoprotein properties without a change in cholesteryl ester transfer protein activity in patients with acute renal failure secondary to Hantaan virus infection.
abstract: Patients with hemorrhagic fever with renal syndrome (HFRS) often exhibit altered serum lipid and lipoprotein profile during the oliguric phase of the disease. Serum lipid and lipoprotein profiles were assessed during the oliguric and recovery phases in six male patients with HFRS. In the oliguric phase of HFRS, the apolipoprotein (apo) C-III content in high-density lipoproteins (HDL) was elevated, whereas the apoA-I content was lowered. The level of expression and activity of antioxidant enzymes were severely reduced during the oliguric phase, while the cholesteryl ester transfer protein activity and protein level were unchanged between the phases. In the oliguric phase, electromobility of HDL2 and HDL3 was faster than in the recovery phase. Low-density lipoprotein (LDL) particle size was smaller and the distribution was less homogeneous. Patients with HFRS in the oliguric phase had severely modified lipoproteins in composition and metabolism.
authors.affiliation: School of Biotechnology, Yeungnam University, Gyeongsan 712-749, Seoul, Korea.
authors.forename: Jihoe
authors.initials: J
authors.lastname: Kim
authors.forename: Hyun-Ho
authors.initials: HH
authors.lastname: Park
authors.forename: Inho
authors.initials: I
authors.lastname: Choi
authors.forename: Young Ok
authors.initials: YO
authors.lastname: Kim
authors.forename: Kyung-Hyun
authors.initials: KH
authors.lastname: Cho
mesh_terms: D058186:Acute Kidney Injury / Q000097:blood / Q000209:etiology*; D000328:Adult; D053305:Apolipoprotein C-III / Q000097:blood; D053480:Cholesterol Ester Transfer Proteins / Q000378:metabolism; D018063:Hantaan virus; D006480:Hemorrhagic Fever with Renal Syndrome / Q000097:blood* / Q000150:complications; D006801:Humans; D008055:Lipids / Q000097:blood; D008074:Lipoproteins / Q000097:blood* / Q000737:chemistry*; D053439:Lipoproteins, HDL2 / Q000097:blood / Q000737:chemistry; D053440:Lipoproteins, HDL3 / Q000097:blood / Q000737:chemistry; D008077:Lipoproteins, LDL / Q000097:blood / Q000737:chemistry; D008297:Male; D008875:Middle Aged
chemical_list: D053305:Apolipoprotein C-III; D053480:Cholesterol Ester Transfer Proteins; D008055:Lipids; D008074:Lipoproteins; D053439:Lipoproteins, HDL2; D053440:Lipoproteins, HDL3; D008077:Lipoproteins, LDL