Author Archives: Gastroenterology Journal

Chemerin belongs to adipokines, which are proteins secreted by white adipose tissue. It has important role in angiogenesis, metabolism and correlates with severity of inflammation. The study aimed to investigate the correlation between the serum level … Continue reading →

Tumor necrosis factor (TNF) is a highly expressed cytokine in inflammatory bowel disease (IBD). Although TNF can induce colonic epithelial dysfunction and apoptosis, recent studies suggest that TNF signalling promotes epithelial wound repair and stem c… Continue reading →

The tumor necrosis factor-α (TNF-α) antagonists infliximab, adalimumab, and etanercept have been approved for treatment of inflammatory bowel disease (IBD). We describe a rare manifestation of a demyelinating neuropathy affecting the peripheral nervous… Continue reading →

The role of fermentable dietary fibers in patients with inflammatory bowel disease (IBD) is not understood. Herein, we elucidated the effect of dietary fiber guar gum, commonly added to a wide range of processed foods, on colonic inflammation. The use … Continue reading →

Patients with inflammatory bowel disease are at increased risk of colorectal neoplasia (CRN) due to mucosal inflammation. As current surveillance guidelines form a burden on patients and healthcare costs, stratification of high-risk patients is crucial… Continue reading →

In March 2020, the Mount Sinai Health System Inflammatory Bowel Disease (IBD) center reported an increase in telephone call volume, with many IBD patients expressing anxiety about being on immunosuppressive agents during the COVID-19 pandemic. Consiste… Continue reading →

We present a 4-year-old female diagnosed with very-early onset inflammatory bowel disease (VEO-IBD), ulcerative colitis type, and overlap syndrome based on clinical presentation, blood and stool studies, diagnostic endoscopies and liver biopsy. Her cli… Continue reading →

Biologic immunosuppression and HIV infection both carry risks of infection and malignancy. Small series suggest that patients living with well-controlled HIV may safely and efficaciously use biologics, like TNF-alpha inhibitors (TNF-I). However, no cur… Continue reading →

Pyoderma gangrenosum (PG) is a debilitating skin condition characterized by deep, pus-filled, non-healing ulcers packed with neutrophils and is a common extraintestinal manifestation of inflammatory bowel disease (IBD). Strikingly, ∼40% of people with … Continue reading →

A significant proportion of patients with ulcerative colitis (UC) have suboptimal responses to medical therapy. Expansion of regulatory T cells (Tregs), but not conventional T cells (Tcons), through the use of low doses (LD) of the T cell growth factor… Continue reading →