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Acta Physiol (Oxf)
February 2025
UR Diabète et Thérapeutiques, Centre européen d'étude du Diabète, Université de Strasbourg, Strasbourg, France.
Aim: Pancreatic β-cells are susceptible to inflammation, leading to decreased insulin production/secretion and cell death. Previously, we have identified a novel triceps-derived myokine, DECORIN, which plays a pivotal role in skeletal muscle-to-pancreas interorgan communication. However, whether DECORIN can directly impact β-cell function and susceptibility to inflammation remains unexplored.
View Article and Find Full Text PDFBMC Endocr Disord
January 2025
Department of Endocrinology and Metabolism, Fourth People's Hospital of Shenyang, Shenyang, P.R. China.
Background: Diabetes characterized by chronic hyperglycemia, has become a serious hazard to human health in the recent decades. Previous research suggests that asprosin may contribute to the development of diabetes by regulating glucose homeostasis, appetite, insulin secretion, and insulin sensitivity. Although some studies have shown that asprosin levels are higher in patients with diabetes than in healthy individuals, the association between asprosin levels and diabetes remains controversial.
View Article and Find Full Text PDFSci China Life Sci
January 2025
State Key Laboratory of Pharmaceutical Biotechnology, Department of Endocrinology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Model Animal Research Center, Nanjing University, Nanjing, 210061, China.
Insulin-like growth factor 1 (IGF1) is a regulator of both cellular hypertrophy and lipogenesis, which are two key processes for pathogenesis of obesity. However, the in vivo role of IGF1 in the development of obesity remains unclear. Here, we show that IGF1 expression is increased in adipose tissue in obese human patients and animal models.
View Article and Find Full Text PDFEndocr J
January 2025
Department of Molecular Diagnosis, Chiba University Graduate school of Medicine, Chiba 260-8670, Japan.
Pasireotide (PAS), a multireceptor somatostatin analog, has been demonstrated to effectively control hormone levels, including those of growth hormone (GH) and insulin-like growth factor 1 (IGF-1), in patients with acromegaly. However, it induces hyperglycemia by inhibiting insulin secretion via somatostatin receptor 5 (SSTR5). Despite the extensive literature on the occurrence of PAS-induced hyperglycemia, there is still no consensus on the optimal first-line treatment for this complication.
View Article and Find Full Text PDFBiomed Pharmacother
January 2025
College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China. Electronic address:
Loss of pancreatic islet cell mass and function is one of the most important factors in the development of type 2 diabetes mellitus, and hyperglycemia-induced lesions in other organs are also associated with apoptosis or hyperproliferation of the corresponding tissue cells. The Hippo signaling pathway is a key signal in the regulation of cell growth, proliferation and apoptosis, which has been shown to play an important role in the regulation of diabetes mellitus and its complications. Excessive activation of the Hippo signaling pathway under high glucose conditions triggered apoptosis and decreased insulin secretion in pancreatic islet cells, while dysregulation of the Hippo signaling pathway in the cells of other organ tissues led to proliferation or apoptosis and promoted tissue fibrosis, which aggravated the progression of diabetes mellitus and its complications.
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