Publications by authors named "C J Ponsioen"
Typing of feces-derived Candida albicans strains using a novel seven-locus microsatellite panel reveals associations with yeast phenotype in individuals with inflammatory bowel disease.
Pathog Dis
January 2025
Inflammatory diseases of the human gastrointestinal tract are affected by the microbes that reside in the mucosal surfaces. Patients with inflammatory bowel diseases (IBD) have altered bacterial and fungal intestinal compositions, including higher levels of fecal Candida yeasts. Ongoing research indicates that genetic and phenotypic diversity of Candida albicans may be linked with disease severity.
View Article and Find Full Text PDFBackground & Aims: Fecal microbiota transplantation (FMT) can induce remission in patients with ulcerative colitis, yet its efficacy needs improvement. We conducted a comprehensive evaluation of the current literature on microbial factors affecting outcome, as well as a meta-analysis on some of the largest datasets regarding composition.
Methods: MEDLINE, Embase, and Cochrane were systematically searched through August 2024 for relevant studies.
Article Synopsis
- The study looked at how patients with a liver disease called primary biliary cholangitis (PBC) respond to a treatment called ursodeoxycholic acid (UDCA).
- It found that many patients (33%) didn’t have a good response after one year, and those who lost their good response had a higher chance of needing a liver transplant or dying.
- The research showed that staying or getting back to a good response is important for improving long-term health.
Background & Aims: Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease characterized by progressive inflammation and fibrosis of the bile ducts. PSC is a complex disease of largely unknown aetiology that is strongly associated with inflammatory bowel disease (IBD). Diagnosis, especially at an early stage, is difficult and to date there is no diagnostic biomarker.
View Article and Find Full Text PDFBackground & Aims: Although primary biliary cholangitis (PBC) is considered a rare disorder, accurate determination of its incidence and prevalence remains challenging due to limited comprehensive population-based registries. We aimed to assess the incidence and prevalence of PBC in the Netherlands over time through the nationwide Dutch PBC Cohort Study (DPCS).
Methods: DPCS retrospectively included every identifiable patient with PBC in the Netherlands from 1990 onwards in all 71 Dutch hospitals.