Evidence map›Paper›PMID 42005950›Full record

ArticlePrzeglad gastroenterologiczny2026

Study of serum long non-coding RNA interferon gamma antisense-1 as a biomarker of activity in Crohn's disease.

Doaa Abdou Header, Abeer Mahmoud Ali Ibrahim, Asmaa Mahdy Ramadan, Fatma Ibrahim Dwedar, Khaled Abdel Aty

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In one paragraph

Article in Przeglad gastroenterologiczny, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Doaa Abdou HeaderInternal Medicine Department, Gastroenterology Unit, Faculty of Medicine, Alexandria University, Egypt.
Abeer Mahmoud Ali IbrahimInternal Medicine Department, Gastroenterology Unit, Faculty of Medicine, Alexandria University, Egypt.
Asmaa Mahdy RamadanInternal Medicine Department, Gastroenterology Unit, Faculty of Medicine, Alexandria University, Egypt.
Fatma Ibrahim DwedarDepartment of Medical Biochemistry, Faculty of Medicine, Alexandria University, Egypt.
Khaled Abdel AtyInternal Medicine Department, Gastroenterology Unit, Faculty of Medicine, Alexandria University, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Crohn's disease is a chronic inflammatory bowel disease that can result in progressive bowel damage and disability. Also, Crohn's disease can affect individuals of any age, from children to the elderly, and may cause significant morbidity and impact quality of life. LncRNAs are transcripts consisting of more than 200 nucleotides that can be processed by RNA polymerase II. Aim: The aim of this study was to assess the role of serum lncRNA (IFNG-AS1) as a marker of disease activity in patients with Crohn's disease. Material and methods: The study included 50 subjects divided into the following groups: Group I: Thirty patients with Crohn's disease, subdivided into: Group Ia; 15 patients with active Crohn's disease. Group Ib; 15 patients with Crohn's disease in remission. Group II: 20 subjects as control group. Detailed history taking, systemic physical examination, laboratory investigations, and relative quantification of serum level of lncRNA IFNG-AS1: real-time PCR was performed in all patients. Results: The mean IFN-G AS1 (2-∆∆ cT) level in group I was (70.10 ±150.55 pg/ml) markedly higher than the mean in group II (0.70 ±0.34 pg/ml). The mean in group Ia had significantly higher IFN-G AS1 (2-∆∆ cT) compared to group Ib ( Conclusions: Serum IFNG AS-1 can be a good diagnostic marker and can be used to measure disease activity in Crohn's disease patients.

Indexed as

Crohn’s diseaseIFNG AS-1inflammatory bowel diseasereal-time polymerase chain reactionRNA polymerase II

Identifiers

PMID42005950
PMCPMC13085039

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