L
Li Dongjing
Researcher at Peking Union Medical College Hospital
Publications - 4
Citations - 76
Li Dongjing is an academic researcher from Peking Union Medical College Hospital. The author has contributed to research in topics: Trypsin inhibitor & Deoxyribonuclease. The author has an hindex of 1, co-authored 4 publications receiving 34 citations.
Papers
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Journal ArticleDOI
Whole-genome sequencing reveals distinct genetic bases for insulinomas and non-functional pancreatic neuroendocrine tumours: leading to a new classification system
Xiafei Hong,Sitan Qiao,Fuqiang Li,Wenze Wang,Rui Jiang,Huanwen Wu,Chen Hao,Liu Lulu,Peng Junya,Jing Wang,Congwei Jia,Xiaolong Liang,Hongmei Dai,Jialin Jiang,Taiping Zhang,Quan Liao,Menghua Dai,Lin Cong,Xianlin Han,Dan Guo,Zhi-Yong Liang,Li Dongjing,Zetian Zheng,Chen Ye,Siliang Li,Yupei Zhao,Kui Wu,Wenming Wu +27 more
TL;DR: Whole-genome/whole-exome sequencing data allowed a comprehensive assessment of genetic differences between insulinomas and NF-PanNETs, reclassifying these tumours into novel molecular subtypes and proposed a novel relapse risk stratification system using CNV patterns and DAXX/ATRX mutations.
Patent
Method for separating single cells from tumor sample
Wenming Wu,Peng Junya,Chen Hao,Huang Dan,Liu Lulu,Xiafei Hong,Lin Cong,Li Dongjing,Yupei Zhao +8 more
TL;DR: In this paper, a method for extracting single cells from a tumor sample was proposed, which comprises the steps that the tumor sample is mixed with digestive juice for digestion, wherein the digestive juice contains VIII-type collagenase, neutral protease, a trypsin inhibitor and deoxyribonuclease.
Journal ArticleDOI
Impact of ischemia on sample quality of human pancreatic tissues.
Peng Junya,Liu Lulu,Huang Dan,Chen Hao,Menghua Dai,Junchao Guo,Taiping Zhang,Quan Liao,Jialin Jiang,Wenze Wang,Dan Guo,Dingyan Cao,Zhixuan Xuan,Li Dongjing,Yupei Zhao,Yupei Zhao,Wenming Wu +16 more
TL;DR: This work provides a guideline for pancreatic sample handling and could have wide implications in clinical diagnosis and translational research and could potentially mislead disease diagnosis and preclinical research.
Patent
Method for isolating single cells from abnormal tissues
Wenming Wu,Peng Junya,Chen Hao,Huang Dan,Liu Lulu,Xiafei Hong,Lin Cong,Li Dongjing,Yupei Zhao +8 more
TL;DR: In this article, a method for single cell isolation from abnormal pancreatic tissues is presented. But, the method is not suitable for the case of pancreatic cancer, as the ratio of enzyme activity units of the type VIII collagenase, neutral protease, trypsin inhibitor and deoxyribonuclease is (50-90):(0.5-1):(2,000-5,000):1.