Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

A meta-analysis of genome-wide data from five European isolates reveals an association of COL22A1, SYT1, and GABRR2 with serum creatinine level (CROSBI ID 160423)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Pattaro, Cristian ; De Grandi, Alessandro ; Vitart, Veronique ; Hayward, Caroline ; Franke, Andre ; Aulchenko, Yurii S ; Johansson, Asa ; Wild, Sarah H ; Melville, Scott A ; Isaacs, Aron et al. A meta-analysis of genome-wide data from five European isolates reveals an association of COL22A1, SYT1, and GABRR2 with serum creatinine level // Bmc medical genetics, 11 (2010), 41-1-41-17. doi: 10.1186/1471-2350-11-41

Podaci o odgovornosti

Pattaro, Cristian ; De Grandi, Alessandro ; Vitart, Veronique ; Hayward, Caroline ; Franke, Andre ; Aulchenko, Yurii S ; Johansson, Asa ; Wild, Sarah H ; Melville, Scott A ; Isaacs, Aron ; Polašek, Ozren ; Ellinghaus, David ; Kolčić, Ivana ; Nothlings, Ute ; Zgaga, Lina ; Zemunik, Tatijana ; Gnewuch, Carsten ; Schreiber, Stefan ; Campbell, Susan ; Hastie, Nick ; Boban, Mladen ; Meitinger, Thomas ; Oostra, Ben A ; Riegler, Peter ; Minelli, Cosetta ; Wright, Alan F ; Campbell, Harry ; van Duijn, Cornelia M ; Gyllensten, Ulf ; Wilson, James F ; Krawczak, Michael ; Rudan, Igor ; Pramstaller, Peter P ; Consortium Eurospan

engleski

A meta-analysis of genome-wide data from five European isolates reveals an association of COL22A1, SYT1, and GABRR2 with serum creatinine level

Serum creatinine (SCR) is the most important biomarker for a quick and non-invasive assessment of kidney function in population-based surveys. A substantial proportion of the inter-individual variability in SCR level is explicable by genetic factors. We performed a meta-analysis of genome-wide association studies of SCR undertaken in five population isolates ('discovery cohorts'), all of which are part of the European Special Population Network (EUROSPAN) project. Genes showing the strongest evidence for an association with SCR (candidate loci) were replicated in two additional population-based samples ('replication cohorts'). After the discovery meta-analysis, 29 loci were selected for replication. Association between SCR level and polymorphisms in the collagen type XXII alpha 1 (COL22A1) gene, on chromosome 8, and in the synaptotagmin-1 (SYT1) gene, on chromosome 12, were successfully replicated in the replication cohorts (p value = 1.0E-6 and 1.7E-4, respectively). Evidence of association was also found for polymorphisms in a locus including the gamma-aminobutyric acid receptor rho-2 (GABRR2) gene and the ubiquitin-conjugating enzyme E2-J1 (UBE2J1) gene (replication p value = 3.6E-3). Previously reported findings, associating glomerular filtration rate with SNPs in the uromodulin (UMOD) gene and in the schroom family member 3 (SCHROOM3) gene were also replicated. While confirming earlier results, our study provides new insights in the understanding of the genetic basis of serum creatinine regulatory processes. In particular, the association with the genes SYT1 and GABRR2 corroborate previous findings that highlighted a possible role of the neurotransmitters GABA(A) receptors in the regulation of the glomerular basement membrane and a possible interaction between GABAA receptors and synaptotagmin-I at the podocyte level.

serum creatinine; genome-wide association study; population isolates; meta-analysys

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

11

2010.

41-1-41-17

objavljeno

1471-2350

10.1186/1471-2350-11-41

Povezanost rada

Temeljne medicinske znanosti, Kliničke medicinske znanosti, Javno zdravstvo i zdravstvena zaštita

Poveznice
Indeksiranost