Effect of PTPN22, FAS/FASL, IL2RA and CTLA4 genetic polymorphisms on the risk of developing alopecia areata: A systematic review of the literature and meta-analysis

Keyphrases

• Meta-analysis 100%
• Systematic Literature Review 100%
• Genetic Polymorphism 100%
• Literature Analysis 100%
• Cytotoxic T-lymphocyte antigen-4 (CTLA-4) 100%
• PTPN22 100%
• Alopecia Areata 100%
• IL2RA 100%
• Polymorphism 33%
• Gene Polymorphism 33%
• Quantitative Synthesis 33%
• Rs2476601 33%
• PTPN22 Gene 33%
• Risk Factors 16%
• Genetic Variants 16%
• Grading System 16%
• Embase 16%
• Scopus 16%
• Web of Science 16%
• MEDLINE 16%
• Ethnic Background 16%
• Genetic Association Studies 16%
• Publication Bias 16%
• Qualitative Synthesis 16%
• Google Scholar 16%
• Fixed Effects Model 16%
• Dominant Model 16%
• T Allele 16%
• Codominant 16%
• Newcastle-Ottawa Scale 16%
• Nucleoid 16%

Biochemistry, Genetics and Molecular Biology

• Genetic Polymorphism 100%
• PTPN22 100%
• IL2RA 100%
• Gene Polymorphism 33%
• Allele 16%
• Genetic Divergence 16%
• Genetic Association Study 16%
• Medline 16%
• Web of Science 16%
• Scopus 16%
• Nucleoid 16%
• Codominance 16%

Immunology and Microbiology

• Genetic Polymorphism 100%
• Alopecia Areata 100%
• DNA Polymorphism 33%
• Allele 16%
• Medline 16%
• Genetic Association Study 16%
• Scopus 16%
• Web of Science 16%
• Nucleoid 16%
• Codominance 16%