Unknown

Dataset Information

0

The Association Between Forkhead Box Class O3A Gene Polymorphism and Psoriasis and Its Relationship with Psoriasis Severity.


ABSTRACT:

Background

Psoriasis vulgaris is a chronic, relapsing, inflammatory disorder marked by an intensified immune response. The role of immunogenetics in psoriasis is still poorly understood; however, experts agree that its expression depends on proinflammatory cytokines.Forkhead box class O3A (FOXO3a), a transcription factor, plays a crucial role in intercellular regulation, oxidative stress, deoxyribonucleic acid (DNA) repair, and cell death.

Objective

The objective of this study was to investigate the role of FOXO3a genetic polymorphism as a risk factor for psoriasis vulgaris and assess its possible relationship with disease severity.

Methods

A comparative case-control study included 53 patients with psoriasis and 41 matched healthy controls. We measured serum FOXO3a levels and used the PCR-RFLEP technique to detect FOXO3a genetic polymorphism (rs13217795) in both groups.

Results

Our results revealed significantly higher serum FOXO3a levels in the psoriasis group compared to the control group (p≤0.001). Serum FOXO3a levels were significantly higher in patients with severe psoriasis than in those with mild-to-moderate disease. FOXO3a genotypes found homozygous mutant genotype (TT) was substantially more frequent in the psoriasis group than in the control group. Furthermore, the T allele was more frequent in the psoriasis group than in the control group.

Conclusion

The study indicates that rs13217795 polymorphism of the FOXO3a gene is strongly associated with susceptibility to psoriasis. Also, the serum level of FOXO3a is significantly higher in patients with severe psoriasis, compared to patients with mild-to-moderate psoriasis. This finding could be an area of future targeted therapy.

SUBMITTER: Abd Elneam AI 

PROVIDER: S-EPMC9436227 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature

altmetric image

Publications

The Association Between Forkhead Box Class O3A Gene Polymorphism and Psoriasis and Its Relationship with Psoriasis Severity.

Abd Elneam Ahmed Ibrahim AI   Alhetheli Ghadah G   Al-Dhubaibi Mohammed Saleh MS   Alrheam Ali Ismaeil Ali Abd AIAA   Hassan Ahmed El-Sayed AE  

The Journal of clinical and aesthetic dermatology 20220801 8


<h4>Background</h4>Psoriasis vulgaris is a chronic, relapsing, inflammatory disorder marked by an intensified immune response. The role of immunogenetics in psoriasis is still poorly understood; however, experts agree that its expression depends on proinflammatory cytokines.Forkhead box class O3A (FOXO3a), a transcription factor, plays a crucial role in intercellular regulation, oxidative stress, deoxyribonucleic acid (DNA) repair, and cell death.<h4>Objective</h4>The objective of this study was  ...[more]

Similar Datasets

| S-EPMC5996633 | biostudies-literature
| S-EPMC5389370 | biostudies-literature
| S-EPMC7933757 | biostudies-literature
| S-EPMC8975443 | biostudies-literature
| S-EPMC7267010 | biostudies-literature
| S-EPMC11461442 | biostudies-literature
| S-EPMC5122754 | biostudies-literature
| S-EPMC5794649 | biostudies-literature
| S-EPMC2630515 | biostudies-literature
| S-EPMC10822082 | biostudies-literature