Ti-Dong Shan

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In previous studies, we have reported the abnormal proliferation and differentiation of intestinal epithelial cells (IECs) in diabetes mellitus (DM) mice. The insulin receptor (IR) and its downstream mitogen-activated protein kinase kinase (MAPKK also known as MEK)/extracellular-regulated protein kinase (ERK) pathway is a classic pathway associated with(More)
OBJECTIVES Depression of the Notch/Hes1 pathway has been reported to play a role in abnormal differentiation of intestinal epithelial cells (IECs) in diabetes mellitus (DM). However, the mechanism by which this pathway influences IEC differentiation has remained unclear. In this study, we have investigated the role of microRNAs (miRNAs) in regulating the(More)
Diabetes mellitus (DM) is a group of metabolic diseases characterised by insulin deficiency/resistance and hyperglycaemia. We previously reported the presence of an impaired tight junction and decreased expression of occludin (Ocln) and zonula occludens-1 (ZO-1) in the intestinal epithelial cells (IECs) of type 1 DM mice, but the exact mechanism remains(More)
Long intergenic noncoding RNAs (lincRNAs) play important roles in regulating the biological functions and underlying molecular mechanisms of colorectal cancer (CRC). Here, we investigated the association of linc-POU3F3 and prognosis in CRC. We demonstrated that linc-POU3F3 was overexpressed in CRC tissues and positively correlated with tumor grade and N(More)
OBJECTIVE Recent studies proved that patients with diabetes were at significantly higher risk of developing colorectal cancer. However, the association between diabetes mellitus and the risk of colorectal adenoma remains undefined. Thus we conducted an updated meta-analysis to identify the association between diabetes mellitus and the risk of colorectal(More)
BACKGROUND Type 1 diabetes mellitus (T1DM) is associated with increased risks of enteric infection. Paneth cells constitute the first line of the gut defense. Little is known about the impact of T1DM on the bactericidal function of intestinal Paneth cells. MATERIAL AND METHODS A T1DM mouse model was induced by intraperitoneal injection of streptozocin. The(More)
BACKGROUND The effect of rebamipide on repairing intestinal mucosal damage induced by nonsteroidal anti-inflammatory drugs and its mechanism remain unclear. In this study, we sought to explore the mechanism whereby rebamipide could promote the regeneration of aspirin-induced intestinal mucosal damage. METHODS BALB/c mice were administered aspirin (200(More)
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