2011
No evidence for linkage between the hereditary angiooedema clinical phenotype and the BDKR1, BDKR2, ACE or MBL2 gene.
FREIBERGER, Tomáš; Hana GROMBIŘÍKOVÁ; Barbora RAVČUKOVÁ; Jiří JARKOVSKÝ; Pavel KUKLÍNEK et al.Základní údaje
Originální název
No evidence for linkage between the hereditary angiooedema clinical phenotype and the BDKR1, BDKR2, ACE or MBL2 gene.
Autoři
FREIBERGER, Tomáš ORCID; Hana GROMBIŘÍKOVÁ; Barbora RAVČUKOVÁ; Jiří JARKOVSKÝ ORCID; Pavel KUKLÍNEK; Olga KRYŠTŮFKOVÁ; Jana HANZLÍKOVÁ; Eva DAŇKOVÁ; Otakar KOPECKÝ; Radana ZACHOVÁ; Marie LAHODNÁ; Martina VAŠÁKOVÁ; Lucie GRODECKÁ a Jiří LITZMAN
Vydání
Scandinavian journal of immunology, 2011, 0300-9475
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
30102 Immunology
Stát vydavatele
Spojené státy
Utajení
není předmětem státního či obchodního tajemství
Impakt faktor
Impact factor: 2.230
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14110/11:00054430
Organizační jednotka
Lékařská fakulta
UT WoS
Klíčová slova anglicky
hereditary angioedema; polymorphism; ACE; MBL2; BDKR1; BDKR2; genotype; phenotype
Příznaky
Mezinárodní význam
Změněno: 11. 4. 2012 15:14, Mgr. Michal Petr
Anotace
V originále
Hereditary angiooedema (HAE) is a life-threatening disease with poor clinical phenotype correlation with its causal mutation in the C1 inhibitor (SERPING1) gene. It is characterized by substantial symptom variability even in affected members of the same family. Therefore, it is likely that genetic factors outside the SERPING1 gene have an influence on disease manifestation. In this study, functional polymorphisms in genes with a possible disease-modifying effect, B1 and B2 bradykinin receptors (BDKR1, BDKR2), angiotensin-converting enzyme (ACE) and mannose-binding lectin (MBL2), were analysed in 36 unrelated HAE patients. The same analysis was carried out in 69 HAE patients regardless of their familial relationship. No significant influence of the studied polymorphisms in the BDKR1, BDKR2, ACE and MBL2 genes on overall disease severity, localization and severity of particular attacks, frequency of oedema episodes or age of disease onset was detected in either group of patients. Other genetic and/or environmental factors should be considered to be responsible for HAE clinical variability in Caucasians.