Dr. Ryan B Sartor MD
Gastroenterologist | Gastroenterology
101 Manning Dr Chapel Hill NC, 27599About
Dr. Ryan Sartor is a gastroenterologist practicing in Chapel Hill, NC. Dr. Sartor specializes in the digestive system and its diseases that affect the gastrointestinal tract, which include organs from the mouth to the anus as well as liver disorders. Gastroenterology includes conditions such as hepatitis, peptic ulcer disease, colitis, nutritional problems and irritable bowel syndrome. Dr. Sartor performs colonoscopy and endoscopy procedures and provides accurate and thorough care for patients suffering from digestive issues.
Board Certification
Internal MedicineAmerican Board of Internal MedicineABIM- Gastroenterology
Internal MedicineAmerican Board of Internal MedicineABIM- 1978
Provider Details
Expert Publications
Data provided by the National Library of Medicine- TNF receptor-associated factor-2 is involved in both IL-1 beta and TNF-alpha signaling cascades leading to NF-kappa B activation and IL-8 expression in human intestinal epithelial cells.
- Differential induction of colitis and gastritis in HLA-B27 transgenic rats selectively colonized with Bacteroides vulgatus or Escherichia coli.
- IL-2-deficient mice raised under germfree conditions develop delayed mild focal intestinal inflammation.
- Bacterial cell wall polymers promote intestinal fibrosis by direct stimulation of myofibroblasts.
- Curcumin blocks cytokine-mediated NF-kappa B activation and proinflammatory gene expression by inhibiting inhibitory factor I-kappa B kinase activity.
- Kininogens are antithrombotic proteins In vivo.
- Interleukin-10 signaling blocks inhibitor of kappaB kinase activity and nuclear factor kappaB DNA binding.
- Low endogenous prostaglandin E2 predisposes to relapsing inflammation in experimental rat enterocolitis.
- Probiotics and inflammatory bowel diseases.
- Impaired mucosal defense to acute colonic injury in mice lacking cyclooxygenase-1 or cyclooxygenase-2.
- The I kappa B/NF-kappa B system: a key determinant of mucosalinflammation and protection.
- Colitis in HLA-B27/beta 2 microglobulin transgenic rats.
- Cellular differentiation causes a selective down-regulation of interleukin (IL)-1beta-mediated NF-kappaB activation and IL-8 gene expression in intestinal epithelial cells.
- New therapeutic approaches to Crohn's disease.
- Probiotics in chronic pouchitis: restoring luminal microbial balance.
Fellowships
- Univ. of North Carolina, Gastroenterology, NC, USA 1981
- University of North Carolina, Chapel Hill, NC, Gastroenterology 1978
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