RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/17489060http://www.w3.org/2000/01/rdf-schema#comment"

Background

Hepatitis C virus infection is a major cause of nonA, nonB hepatitis worldwide. A high prevalence of immunological abnormalities has been shown to occur in patients with chronic hepatitis C virus infection.

Aim

The aim of this study was to assess the development of sicca syndrome in a cohort of patients infected with a single strain of hepatitis C virus, namely genotype 1b, and correlate this with viral persistence and human leukocyte antigen type of the patients.

Methods

Ninety-five patients infected with the single strain hepatitis C virus were used in this study, 32 of whom were polymerase chain reaction-negative and 63 polymerase chain reaction-positive. Patient details were reviewed for symptoms consistent with sicca syndrome. Human leukocyte antigen class I (A, B and C) and class II (DRB and DQB1) typing was performed on all patients. Auto-antibodies were also measured.

Results

DQB1*02 was highly significantly associated with viral persistence (P<0.0001). Nineteen of 21 patients with sicca syndrome were hepatitis C virus-polymerase chain reaction-positive demonstrating a strong association with viral persistence and the development of the syndrome. Human leukocyte antigen DQB1*02 was significantly associated with the development of sicca syndrome, P=0.02.

Conclusion

The development of autoimmune disease in patients with chronic hepatitis C virus infection depends on the interaction of multiple factors. This study suggests that important factors in this process are viral persistence and human leukocyte antigen type of the patients."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.org/dc/terms/identifier"doi:10.1097/meg.0b013e328010687d"xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/author"Kelleher D."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/author"O'Regan M."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/author"Hagan R."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/author"Lawlor E."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/author"McKiernan S.M."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/author"Smyth C.M."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/author"Pilkington R."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/name"Eur J Gastroenterol Hepatol"xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/pages"493-498"xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/title"Chronic hepatitis C infection and sicca syndrome: a clear association with HLA DQB1*02."xsd:string
http://purl.uniprot.org/citations/17489060http://purl.uniprot.org/core/volume"19"xsd:string
http://purl.uniprot.org/citations/17489060http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/17489060
http://purl.uniprot.org/citations/17489060http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C3H3-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C3I1-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C3I5-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C548-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C549-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C551-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C552-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060
http://purl.uniprot.org/uniprot/#_A0A0A7C553-mappedCitation-17489060http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17489060