| Přispěvatelé: |
Gravina, Antonietta Gerarda, Dallio, Marcello, Romeo, Mario, Pellegrino, Raffaele, Stiuso, Paola, Lama, Stefania, Grieco, Paolo, Merlino, Francesco, Panarese, Iacopo, Marino, Federica Zito, Sangineto, Mori, Romano, Marco, Federico, Alessandro |
| Popis: |
Background: Urotensin-II receptor- (UTR) related pathway exerts a key-role in promoting inflammation. The aim was to assess the relationship between UTR expression and clinical, endoscopic and biochemical severity of ulcerative colitis (UC), exploring its predictivity of intravenous (iv) steroid administration therapeutic outcome. Methods: One-hundred patients with first diagnosis of UC and 44 healthy subjects were enrolled. UTR expression was assessed by qPCR, Western Blot (WB) and immunohistochemistry (IHC). Clinical, endoscopic and histological activity of UC were evaluated by using Truelove and Witts (T&W) severity index, Mayo Endoscopic Score (MES), and Truelove and Richards Index (TRI). The partial and full Mayo scores (PMS and FMS) were assessed to stage the disease. Results: The UTR expression, resulted higher in the lesioned mucosa of UC patients in comparison to healthy subjects (p |
