BACKGROUND Dyslipidemia does not occur in all HIV-infected or antiretroviral therapy-experienced patients suggesting role of host genetic factors but there is paucity of data on association between dyslipidemia and gene polymorphisms in Zimbabwe. OBJECTIVE To determine association of lipoprotein levels and apolipoprotein B polymorphisms in HIV-infected adults. METHOD Demographic data were c...

BACKGROUND High-density lipoprotein (HDL) protects against arterial atherothrombosis, but it is unknown whether it protects against recurrent venous thromboembolism. METHODS AND RESULTS We studied 772 patients after a first spontaneous venous thromboembolism (average follow-up 48 months) and recorded the end point of symptomatic recurrent venous thromboembolism, which developed in 100 of the ...

Age-related macular degeneration (AMD) causes visual impairment in the elderly. In non-neovascular AMD, studies involving human subjects have suggested potential involvement of aberrant lipid metabolism. However, there have been no reports on gene expression patterns in animal models of non-neovascular AMD with abnormal lipid metabolism such as apolipoprotein E knockout and human apolipoprotein...

Apolipoprotein E is commonly present in systemic amyloid deposits. To investigate the possibility of using apolipoprotein E immunotargeting in the diagnosis and treatment of amyloidosis, we examined whether anti-apolipoprotein E monoclonal antibody was bound to murine amyloid deposits in vivo and whether it influenced amyloidogenesis. This study utilized a radiolabeled monoclonal antibody speci...

An oligonucleotide "melting" procedure was developed whereby we can monitor for a sequence heterogeneity in the gene for apolipoprotein E production. Two oligonucleotides were synthesized, one recognizing the common epsilon 3 allele but not the common epsilon 2 allele, the other recognizing the epsilon 2 allele but not the epsilon 3 allele. Samples from 15 subjects with different apolipoprotein...

A DNA sequence polymorphism, revealed by digestion of human DNA with the restriction endonuclease Sst-1 and hybridization with an apolipoprotein A-I complementary DNA clone, has been shown to be located in or close to the 3' noncoding region of the apolipoprotein C-III gene. This polymorphism is found in significantly increased prevalence (P < 0.001) in Caucasian hypertriglyceridemic subjects c...

Apolipoprotein A-I amyloidosis is a rare, late-onset, autosomal dominant condition characterized by systemic deposition of amyloid in tissues, the major clinical problems being related to renal, hepatic, and cardiac involvement. Described is the clinical and histologic picture of renal involvement as a result of apolipoprotein A-I amyloidosis in five families of Italian ancestry. In all of the ...

BACKGROUND/AIMS Delirium and the apolipoprotein E ε4 allele are risk factors for late-onset Alzheimer disease (LOAD), but the connection is unclear. We looked for an association. METHODS Inpatients with delirium (n = 18) were compared with LOAD outpatients (n = 19), assaying blood and cerebrospinal fluid (CSF) using multiplex ELISA. RESULTS The patients with delirium had a higher Confusion ...