VAŠKŮ, Vladimír, Julie BIENERTOVÁ VAŠKŮ, Monika PÁVKOVÁ GOLDBERGOVÁ and Anna VAŠKŮ. Three Retionoid X Receptor Gene Polymorphisms in Plaque Psoriasis and Psoriasis Guttata. Dermatology. Basilej: Karger AG, 2007, 02/2007, No 214, p. 118-124. ISSN 1018-8665.
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Basic information
Original name Three Retionoid X Receptor Gene Polymorphisms in Plaque Psoriasis and Psoriasis Guttata
Name in Czech Tři polymorfismy v genu pro RXR receptor u pacientů s psoriasis en plaque a psoriasis guttata
Authors VAŠKŮ, Vladimír (203 Czech Republic, guarantor), Julie BIENERTOVÁ VAŠKŮ (203 Czech Republic), Monika PÁVKOVÁ GOLDBERGOVÁ (203 Czech Republic) and Anna VAŠKŮ (203 Czech Republic).
Edition Dermatology, Basilej, Karger AG, 2007, 1018-8665.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30216 Dermatology and venereal diseases
Country of publisher Switzerland
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 1.886
RIV identification code RIV/00216224:14110/07:00021770
Organization unit Faculty of Medicine
UT WoS 000244747600004
Keywords in English Retinoid X receptor gene polymorphism; psoriasis; early onset; tonsillitis; family history
Tags early onset, family history, psoriasis, tonsillitis
Tags International impact, Reviewed
Changed by Changed by: prof. MUDr. Anna Vašků, CSc., učo 122. Changed: 18/6/2009 08:57.
Abstract
Aim: Polymorphisms in RXRs are very interesting from the point of view of possible association of their variability with psoriasis. Methods: The total of 293 patients with plaque psoriasis, 82 patients with psoriasis guttata and 202 control subjects have been enrolled in this study focused on three polymorphisms in RXRA and RXRB genes associations. Results: A marginally significant increase in AA allelic frequency of RXRA A(39526)AA polymorphism in plaque psoriatic men compared to healthy ones was proved. In women with psoriasis guttata, the higher risk for genotypes AA and TT in RXRB 3+ 140A/T polymorphism compared to healthy women was identified ( Pcorr=0.01). The genotypes A/A and AA/AA are more frequent in plaque psoriasis patients with positive family history of psoriasis compared to the patients with negative family history of psoriasis (Pcorr=0.02). The A/A genotype is more frequent in patients with plaque psoriasis and repeated tonsillitis/tonsillectomia (P=0.02). In RXRB polymorphism, no genotype TT is observed in patients with psoriasis guttata with positive personal history of repeated tonsillitis (Pcorr=0.001). Conclusion: Individual gene characteristics of patients with psoriasis improve pharmacotherapy possibilities using pharmacogenomic approaches which could be in future further stratified according to the subtypes of psoriasis.
Abstract (in Czech)
Individuální genové charakteristiky pacientů s psoriázou zlepšují možnosti farmakoterapie pomocí farmakogenomického přístupu. Studie hodnotí potenciál tří polymorfismů v receptoru RXR pro možný farmakogenomický zásah u pacientů s psoriasis vulgaris chronica a psoriasis guttata.
Links
MSM 141100002, plan (intention)Name: Molekulární patofyziologie multigenních chorob
Investor: Ministry of Education, Youth and Sports of the CR, Molecular pathophysiology of multigene diseases
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