Autophagy genes variants and pediatric Crohn's disease phenotype: a single-center experience
| العنوان: | Autophagy genes variants and pediatric Crohn's disease phenotype: a single-center experience |
|---|---|
| المؤلفون: | Massimo Martinelli, Eleonora Giannetti, Erasmo Miele, C. Gianfrani, Riccardo Troncone, F.P. Giugliano, Paola Izzo, Marialuisa Andreozzi, Annamaria Staiano, Caterina Strisciuglio, Marina De Rosa, Renata Auricchio |
| المساهمون: | Strisciuglio, C, Auricchio, Renata, Martinelli, M, Staiano, Annamaria, Giugliano, Fp, Andreozzi, M, DE ROSA, Marina, Giannetti, E, Gianfrani, C, Izzo, P, Troncone, Riccardo, Miele, Erasmo, Strisciuglio, Caterina, Auricchio, R, Staiano, A, De Rosa, M, Troncone, R, Miele, E. |
| المصدر: | Digestive and Liver Disease 6 (2014): 90–575. doi:10.1016/j.dld.2014.02.016. info:cnr-pdr/source/autori:Strisciuglio C, Auricchio R, Martinelli M, Staiano A, Giugliano FP, Andreozzi M, De Rosa M, Giannetti E, Gianfrani C, Izzo P, Troncone R, Miele E./titolo:Autophagy genes variants and paediatric Crohn's disease phenotype: A single-centre experience./doi:10.1016%2Fj.dld.2014.02.016./rivista:Digestive and Liver Disease/anno:2014/pagina_da:90/pagina_a:575/intervallo_pagine:90–575/volume:6 |
| سنة النشر: | 2014 |
| مصطلحات موضوعية: | Male, Heterozygote, medicine.medical_specialty, Adolescent, Nod2 Signaling Adaptor Protein, Autophagy-Related Proteins, Genome-wide association study, Single-nucleotide polymorphism, Constriction, Pathologic, Disease, Inflammatory bowel diseases, Polymorphism, Single Nucleotide, Severity of Illness Index, Gastroenterology, Genome wide association studie, Feces, Crohn Disease, GTP-Binding Proteins, Recurrence, Internal medicine, NOD2, Autophagy, Humans, Medicine, Allele, Child, Genotyping, ATG16L1, Crohn's disease, Hepatology, business.industry, Homozygote, Infant, Genome wide association studies, Ileitis, medicine.disease, digestive system diseases, C-Reactive Protein, Phenotype, Child, Preschool, Immunology, Female, Carrier Proteins, business, Leukocyte L1 Antigen Complex, Immunosuppressive Agents |
| الوصف: | Background and aims: Little evidence demonstrating the correlation between several single nucleotide polymorphisms and a specific phenotype of Crohn's disease has been reported in children. We investigated the relationship between autophagy genes variants and clinical features in our children with Crohn's disease. Methods: Genotyping for ATG16L1, NOD2/. CARD15, and IRGM1 was performed in 80 consecutive patients with Crohn's disease (median age: 11 years; range: 0.7-17.9 years). Crohn's disease location and behaviour were classified using the Paris classification. Additional data were collected from clinical records on patients' demographics, age at symptom onset and diagnosis, extraintestinal manifestations, therapy, clinical relapses, and need of surgical intervention. Results: Patients homozygous for the risk allele ATG16L1 (T300A) showed a trend towards switching to a stricturing phenotype during the course of disease compared to children either homozygous for the wild-type allele or heterozygous for the ATG16L1 single nucleotide polymorphism (p= 0.01). Homozygosity for the ATG16L1 risk allele was associated with a major recurrence of clinical relapses and earlier introduction of immunosuppressants (p= 0.006 and p= 0.04, respectively). Heterozygosity for the NOD2 rs2066847 allele was associated with major ileal involvement (p= 0.01). Conclusion: In patients carrying the T300A variant, Crohn's disease follows a more aggressive clinical course. © 2014 Editrice Gastroenterologica Italiana S.r.l |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f93447f35aab11f3483a87d34ef08cda http://hdl.handle.net/11588/602040 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....f93447f35aab11f3483a87d34ef08cda |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |