Pancreatic Duct Cells Isolated From Canines Differentiate Into Beta-Like Pancreatic Islet Cells
文献类型: 外文期刊
作者: Yuhua Gao;Weijun Guan;Chunyu Bai
作者机构:
关键词: canine (dog);diabetes mellitus;differentiation;islet beta cells;pancreatic duct cells
期刊名称: Frontiers in Veterinary Science
ISSN: 2297-1769
年卷期: 2022 年 8 卷
页码:
收录情况: JCR(2021版)
摘要: In this study, we isolated and cultured pancreatic ductal cells from canines and revealed the possibility for using them to differentiate into functional pancreatic beta cells in vitro. Passaged pancreatic ductal cells were induced to differentiate into beta-like pancreatic islet cells using a mixture of induced factors. Differentiated pancreatic ductal cells were analyzed based on intracellular insulin granules using transmission electron microscopy, the expression of insulin and glucagon using immunofluorescence, and glucose-stimulated insulin secretion using ELISA. Our data revealed that differentiated pancreatic ductal cells not only expressed insulin and glucagon but also synthesized insulin granules and secreted insulin at different glucose concentrations. Our study might assist in the development of effective cell therapies for the treatment of type 1 diabetes mellitus in dogs.
分类号:
- 相关文献
作者其他论文 更多>>
-
A new paradigm for the discrimination of Polygonatum geographical authenticity based on the coupling of stable isotope and secondary metabolites
作者:Xiang Zhu;Qian Li;Yumeng Xia;Qianyu Yao;Zengcai Liang;Yanan Wu;Yan Zhao;Weijun Guan;Taofeng Lu
关键词:Environmental parameters;Polygona-polysaccharose;Polygonatum;Stable isotope;Traceability
-
Luopan Mountain Pig Bone Marrow Mesenchymal Stem Cells Promote Liver Regeneration in D-Galactosamine-Induced Acute Liver Failure Rats by Regulating the PTEN-PI3K/Akt/mTOR Pathway
作者:Minjuan Li;Zhongfa Wang;Xingxing Yan;Yanchen Liu;Yunan He;Bianying Zhang;Weijun Guan
关键词:acute liver failure;bone marrow-derived mesenchymal stem cells;D-galactosamine;liver regeneration;Luopan Mountain pig;PI3K/Akt/mTOR pathway;PTEN
-
Lead affects the proliferation and apoptosis of chicken embryo fibroblasts by disrupting intracellular calcium homeostasis and mitochondrial function
作者:Zheng Liu;Budan Liu;Weijun Guan;Hui Wang
关键词:Apoptosis;Chicken embryo fibroblasts;Lead;Mitochondrial dysfunction
-
Adipose-Derived Mesenchymal Stem Cells Improve Acute Liver Injury: A Mechanistic Study Based on the TLR4/MyD88/NF-κB Pathway
作者:Zhongfa Wang;Minjuan Li;Xingxing Yan;Yanchen Liu;Pengkun Yang;Wenzhong Liu;Weijun Guan
关键词:ADSCs;anti-inflammatory;antioxidant;liver regeneration;Luopan Mountain pig;TLR4/MyD88/NF-κB
-
Transfer of inflammatory mitochondria via extracellular vesicles from M1 macrophages induces ferroptosis of pancreatic beta cells in acute pancreatitis
作者:Yuhua Gao;Ningning Mi;Wenxiang Wu;Yuxuan Zhao;Fangzhou Fan;Wangwei Liao;Yongliang Ming;Weijun Guan;Chunyu Bai
关键词:extracellular vesicles;ferroptosis;M1 macrophages;mitochondria;pancreatic beta cells
-
Lead induces mouse skin fibroblast apoptosis by disrupting intracellular homeostasis
作者:Hui Wang;Huinuan Wang;Jiawen Guan;Weijun Guan;Zheng Liu
关键词:
-
In Vitro Culture and Multipotency Evaluation of Broiler Umbilical Cord Mesenchymal Stem Cells
作者:Caiyun Ma;Gaofeng Liu;Chunjing Wang;Yu Guo;Weijun Guan;Changqing Liu;Hebao Wen
关键词:biological characteristics;broiler;multilineage potential;regenerative therapies;UMSCs