The Analysis of a Genome-Wide Association Study (GWAS) of Overweight and Obesity in Psoriasis
There is evidence that the concomitance of psoriasis and obesity may originate from the interplay between multiple genetic pathways and involve gene−gene interactions. The aim of this study was to compare the genetic background related to obesity among psoriatic patients versus healthy controls by means of a Genome-Wide Association Study (GWAS). A total of 972 psoriatic patients and a total of 5878 healthy donors were enrolled in this study. DNA samples were genotyped for over 500,000 single nucleotide polymorphisms (SNPs) using Infinium CoreExome BeadChips (Illumina, San Diego, CA, USA). Statistical analysis identified eleven signals (p < 1 × 10−5) associated with BMI across the study groups and revealed a varying effect size in each sub-cohort. Seven of the alternative alleles (rs1558902 in the FTO gene, rs696574 in the CALCRL gene, as well as rs10968110, rs4551082, rs4609724, rs9320269, and rs2338833,) are associated with increased BMI among all psoriatic patients and four (rs1556519 in the ITLN2 gene, rs12972098 in the AC003006.7 gene, rs12676670 in the PAG1 gene, and rs1321529) are associated with lower BMI. The results of our study may lead to further insights into the understanding of the pathogenesis of obesity among psoriatic patients.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2022 |
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| Erschienen: |
2022 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:23 |
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| Enthalten in: |
International journal of molecular sciences - 23(2022), 13 vom: 02. Juli |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Kisielnicka, Anna [VerfasserIn] |
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| Links: |
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| Anmerkungen: |
Date Completed 12.07.2022 Date Revised 08.03.2023 published: Electronic Citation Status MEDLINE |
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| doi: |
10.3390/ijms23137396 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| 100 | 1 | |a Kisielnicka, Anna |e verfasserin |4 aut | |
| 245 | 1 | 4 | |a The Analysis of a Genome-Wide Association Study (GWAS) of Overweight and Obesity in Psoriasis |
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| 500 | |a Date Revised 08.03.2023 | ||
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| 500 | |a Citation Status MEDLINE | ||
| 520 | |a There is evidence that the concomitance of psoriasis and obesity may originate from the interplay between multiple genetic pathways and involve gene−gene interactions. The aim of this study was to compare the genetic background related to obesity among psoriatic patients versus healthy controls by means of a Genome-Wide Association Study (GWAS). A total of 972 psoriatic patients and a total of 5878 healthy donors were enrolled in this study. DNA samples were genotyped for over 500,000 single nucleotide polymorphisms (SNPs) using Infinium CoreExome BeadChips (Illumina, San Diego, CA, USA). Statistical analysis identified eleven signals (p < 1 × 10−5) associated with BMI across the study groups and revealed a varying effect size in each sub-cohort. Seven of the alternative alleles (rs1558902 in the FTO gene, rs696574 in the CALCRL gene, as well as rs10968110, rs4551082, rs4609724, rs9320269, and rs2338833,) are associated with increased BMI among all psoriatic patients and four (rs1556519 in the ITLN2 gene, rs12972098 in the AC003006.7 gene, rs12676670 in the PAG1 gene, and rs1321529) are associated with lower BMI. The results of our study may lead to further insights into the understanding of the pathogenesis of obesity among psoriatic patients | ||
| 650 | 4 | |a Journal Article | |
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| 650 | 4 | |a GWAS | |
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| 700 | 1 | |a Sobalska-Kwapis, Marta |e verfasserin |4 aut | |
| 700 | 1 | |a Purzycka-Bohdan, Dorota |e verfasserin |4 aut | |
| 700 | 1 | |a Nedoszytko, Bogusław |e verfasserin |4 aut | |
| 700 | 1 | |a Zabłotna, Monika |e verfasserin |4 aut | |
| 700 | 1 | |a Seweryn, Michał |e verfasserin |4 aut | |
| 700 | 1 | |a Strapagiel, Dominik |e verfasserin |4 aut | |
| 700 | 1 | |a Nowicki, Roman J |e verfasserin |4 aut | |
| 700 | 1 | |a Reich, Adam |e verfasserin |4 aut | |
| 700 | 1 | |a Samotij, Dominik |e verfasserin |4 aut | |
| 700 | 1 | |a Szczęch, Justyna |e verfasserin |4 aut | |
| 700 | 1 | |a Krasowska, Dorota |e verfasserin |4 aut | |
| 700 | 1 | |a Bartosińska, Joanna |e verfasserin |4 aut | |
| 700 | 1 | |a Narbutt, Joanna |e verfasserin |4 aut | |
| 700 | 1 | |a Lesiak, Aleksandra |e verfasserin |4 aut | |
| 700 | 1 | |a Barasińska, Paulina |e verfasserin |4 aut | |
| 700 | 1 | |a Owczarczyk-Saczonek, Agnieszka |e verfasserin |4 aut | |
| 700 | 1 | |a Czerwińska, Joanna |e verfasserin |4 aut | |
| 700 | 1 | |a Szepietowski, Jacek C |e verfasserin |4 aut | |
| 700 | 1 | |a Batycka-Baran, Aleksandra |e verfasserin |4 aut | |
| 700 | 1 | |a Czajkowski, Rafał |e verfasserin |4 aut | |
| 700 | 1 | |a Górecka-Sokołowska, Magdalena |e verfasserin |4 aut | |
| 700 | 1 | |a Rudnicka, Lidia |e verfasserin |4 aut | |
| 700 | 1 | |a Czuwara, Joanna |e verfasserin |4 aut | |
| 700 | 1 | |a Szczerkowska-Dobosz, Aneta |e verfasserin |4 aut | |
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