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Pregled bibliografske jedinice broj: 548448

IL1B -511(G>A) and IL1RN (VNTR) allelic polymorphisms and susceptibility to knee osteoarthritis in Croatian population


Jotanović, Zdravko; Etokebe, E.; Mihelić, Radovan; Kaarvatn, M.H.; Mulac-Jeričević, Biserka; Tijanić, Tamara; Balen, Sanja; Šestan, Branko; Dembić, Zlatko
IL1B -511(G>A) and IL1RN (VNTR) allelic polymorphisms and susceptibility to knee osteoarthritis in Croatian population // Rheumatology international, 32 (2012), 7; 2135-2141 doi:10.1007/s00296-011-1946-3 (međunarodna recenzija, članak, znanstveni)


Naslov
IL1B -511(G>A) and IL1RN (VNTR) allelic polymorphisms and susceptibility to knee osteoarthritis in Croatian population

Autori
Jotanović, Zdravko ; Etokebe, E. ; Mihelić, Radovan ; Kaarvatn, M.H. ; Mulac-Jeričević, Biserka ; Tijanić, Tamara ; Balen, Sanja ; Šestan, Branko ; Dembić, Zlatko

Izvornik
Rheumatology international (0172-8172) 32 (2012), 7; 2135-2141

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Genetic predisposition to disease – IL1 – IL1RN – knee – osteoarthritis

Sažetak
Osteoarthritis (OA) is a frequent, destructive joint disease, with debilitating impact on a society regarding medical, social, and economic issues. Although causes of primary OA were still not fully elucidated, evidence points to complex genetic risk that varies among different population groups, including the interleukin-1 (IL-1) gene cluster. Here, we sought to determine allelic and genotypic frequencies of the IL-1β (IL1B) and the IL-1 receptor antagonist (IL1RN) genes using single nucleotide polymorphism (SNP) at -511(G>A ; rs16944) and the variable number tandem repeat (VNTR) in a case–control study with 238 patients that have undergone total or partial knee replacement and 495 healthy blood donors as controls in Croatia. The alleles of the IL1B gene at -511G>A were detected by Taqman real-time polymerase chain reaction (PCR) method and IL1RN VNTR by amplifying its DNA by PCR. The genotypes 1-2/1-2 and 2-1/2-2 at IL1B G -511A–IL1RN (VNTR) showed trends for association with the occurrence of the knee OA in this population (P = 0.09 ; P = 0.07, respectively). Furthermore, neither the alleles nor the haplotypes were found associated with the predisposition to knee OA. Our findings suggest that knee OA might have a different genetic risk in this Caucasian population. We did not found significant association of the IL1 gene cluster (IL1B-IL1RN) with severe knee OA. However, we found that two genotypes (1-2/1-2 and 2-1/2-2) show a trend toward association with susceptibility to disease.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti



POVEZANOST RADA


Projekt / tema
062-0620402-0381 - Reprodukcijske i imunološke funkcije progesterona (Biserka Mulac-Jeričević, )

Ustanove
Medicinski fakultet, Rijeka

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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