Linked Life Data

12213907

Source:http://linkedlifedata.com/resource/pubmed/id/12213907

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
9
pubmed:dateCreated
2002-9-5
pubmed:abstractText
Resistin is overexpressed in human adipose tissue of obese individuals and is likely to modulate insulin sensitivity. Resistin is, therefore, a candidate gene for insulin resistance. We searched for polymorphisms in the resistin gene by single strand conformation polymorphism and direct sequencing. An ATG triplet repeat in the 3'-untranslated region was identified and considered for association with insulin resistance. Three alleles were identified (allele 1: 8 repeats, allele frequency, 0.3%; allele 2: 7 repeats; allele frequency, 94.5%; allele 3: 6 repeats; allele frequency, 5.2%). Two hundred and three unrelated white Caucasian nondiabetic subjects from Sicily and 456 from the Gargano area (center east coast of Italy) were analyzed. Among Sicilians, subjects carrying allele 3 had a lower fasting insulin and insulin resistance index (homeostasis model assessment of insulin resistance; P < 0.001 for both) and glucose (P = 0.025) and insulin (P = 0.002) levels during the oral glucose tolerance test. In subjects from Gargano, those carrying allele 3 had lower fasting plasma glucose levels and serum triglycerides (P = 0.01 for both). When the 2 populations were analyzed together, subjects carrying allele 3 had lower fasting insulin levels (P < 0.005), homeostasis model assessment of insulin resistance (P < 0.005), and serum triglycerides (P = 0.01). In conclusion, our data suggest that subjects carrying allele 3 of the resistin gene are characterized by relatively high insulin sensitivity.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0021-972X
pubmed:author
pubmed:issnType
Print
pubmed:volume
87
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
4403-6
pubmed:dateRevised
2006-4-26
pubmed:meshHeading
pubmed:year
2002
pubmed:articleTitle
An ATG repeat in the 3'-untranslated region of the human resistin gene is associated with a decreased risk of insulin resistance.
pubmed:affiliation
Department of Experimental Medicine and Pathology, CSS-Mendel Institute, University La Sapienza, 00100 Rome, Italy. antipuzzuti@libero.it
pubmed:publicationType
Journal Article