Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2005-6-29
pubmed:abstractText
We analyzed genetic variations of angiotensin-converting enzyme 2 (ACE2), considering that it might influence patients' susceptibility to severe acute respiratory syndrome-associated coronavirus (SARS-CoV) or development of SARS as a functional receptor. By cloning of the full-length cDNA of the ACE2 gene in the lung, where replication occurs on SARS-CoV, it was shown that there are different splicing sites. All exons including the new alternative exon, exon-intron boundaries, and the corresponding 5'-flanking region of the gene were investigated and 19 single nucleotide polymorphisms (SNPs) were found. Out of these, 13 SNPs including one non-synonymous substitution and three 3'-UTR polymorphisms were newly identified. A case control study involving 44 SARS cases, 16 anti-SARS-CoV antibody-positive contacts, 87 antibody-negative contacts, and 50 non-contacts in Vietnam, failed to obtain any evidence that the ACE2 gene polymorphisms are involved in the disease process in the population. Nevertheless, identification of new 5'-untranslated exon and new SNPs is considered helpful in investigating regulation of ACE2 gene expression in the future.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
1552-4825
pubmed:author
pubmed:copyrightInfo
Copyright (c) 2005 Wiley-Liss, Inc.
pubmed:issnType
Print
pubmed:day
1
pubmed:volume
136
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
52-7
pubmed:dateRevised
2009-7-27
pubmed:meshHeading
pubmed-meshheading:15937940-5' Flanking Region, pubmed-meshheading:15937940-Adolescent, pubmed-meshheading:15937940-Adult, pubmed-meshheading:15937940-Aged, pubmed-meshheading:15937940-Alleles, pubmed-meshheading:15937940-Alternative Splicing, pubmed-meshheading:15937940-Carboxypeptidases, pubmed-meshheading:15937940-Case-Control Studies, pubmed-meshheading:15937940-Exons, pubmed-meshheading:15937940-Female, pubmed-meshheading:15937940-Gene Frequency, pubmed-meshheading:15937940-Genotype, pubmed-meshheading:15937940-Humans, pubmed-meshheading:15937940-Male, pubmed-meshheading:15937940-Middle Aged, pubmed-meshheading:15937940-Peptidyl-Dipeptidase A, pubmed-meshheading:15937940-Polymorphism, Genetic, pubmed-meshheading:15937940-Polymorphism, Single Nucleotide, pubmed-meshheading:15937940-Severe Acute Respiratory Syndrome, pubmed-meshheading:15937940-Vietnam
pubmed:year
2005
pubmed:articleTitle
Identification of an alternative 5'-untranslated exon and new polymorphisms of angiotensin-converting enzyme 2 gene: lack of association with SARS in the Vietnamese population.
pubmed:affiliation
Department of Respiratory Diseases, Research Institute, International Medical Center of Japan, Tokyo, Japan.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't