4884 DISRUPTION OF THE INTESTINAL MUCOSAL BARRIER IN CHRONIC KIDNEY DISEASE IS RELATED TO REDUCED EXPRESSION OF THE TIGHT JUNCTIONS' COMPONENTS - Georgopoulou, Georgia Andriana; Papasotiriou, Marios; Bosgana, Pinelopi; Delastic, Anne-Lise; Papachristou, Evangelos; Goumenos, Dimitrios; Zolota, Vasiliki; Thomopoulos, Konstantinos; Assimakopoulos, Stelios (Nephrology, dialysis, transplantation, 2023)