Document Detail


Coronary artery disease and apolipoprotein A-I/C-III gene polymorphism: a study of Saudi Arabians.
MedLine Citation:
PMID:  1900041     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The infrequent band of 3.2-kb of the apolipoprotein A-I/C-III polymorphic region has previously been found to be associated with coronary artery disease and with hypertriglyceridaemia in Caucasians. We studied the apolipoprotein A-I/C-III gene cluster polymorphism in 97 Saudi Arabians in relation to coronary artery disease. Patients were categorized as being with or without coronary artery disease on the basis of coronary angiography. Genomic blotting of Sac I-digested chromosomal DNA with the use of an apolipoprotein A-I gene probe revealed 4.2-kb and 3.2-kb hybridization bands. The genotype frequency of patients with and without coronary artery disease was not different. The frequency of the 3.2-kb allele occurred in 16% of patients with coronary artery disease and in 21% of patients with normal coronary arteries (non-significant). In conclusion, we have not been able to confirm in Saudi Arabians associations previously reported in Caucasians of the 3.2-kb band and coronary artery disease.
Authors:
K Johansen; B Dunn; J C Tan; A A Kwaasi; A Skotnicki; M Skotnicki
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Clinical genetics     Volume:  39     ISSN:  0009-9163     ISO Abbreviation:  Clin. Genet.     Publication Date:  1991 Jan 
Date Detail:
Created Date:  1991-04-01     Completed Date:  1991-04-01     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0253664     Medline TA:  Clin Genet     Country:  DENMARK    
Other Details:
Languages:  eng     Pagination:  1-5     Citation Subset:  IM    
Affiliation:
Department of Medicine, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
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MeSH Terms
Descriptor/Qualifier:
Apolipoprotein A-I
Apolipoprotein C-III
Apolipoproteins A / genetics*
Apolipoproteins C / genetics*
Chromosomes, Human, Pair 11*
Coronary Disease / genetics*
DNA Probes
Diabetes Mellitus, Type 2 / genetics
Female
Gene Frequency
Humans
Lipoproteins, HDL / genetics
Male
Middle Aged
Nucleic Acid Hybridization
Polymorphism, Genetic
Saudi Arabia
Chemical
Reg. No./Substance:
0/Apolipoprotein A-I; 0/Apolipoprotein C-III; 0/Apolipoproteins A; 0/Apolipoproteins C; 0/DNA Probes; 0/Lipoproteins, HDL; 0/apolipoprotein A-IV

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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