1.An update: stem cell and cancer stem cells.
Chinese Journal of Pathology 2009;38(8):511-512
AC133 Antigen
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Animals
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Antigens, CD
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metabolism
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Antigens, CD34
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metabolism
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Antineoplastic Agents
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pharmacology
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Biomarkers, Tumor
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metabolism
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Glycoproteins
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metabolism
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Humans
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Neoplasms
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drug therapy
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metabolism
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pathology
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Neoplastic Cells, Circulating
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pathology
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Neoplastic Stem Cells
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drug effects
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metabolism
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pathology
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Peptides
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metabolism
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Receptors, Notch
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metabolism
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Signal Transduction
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Stem Cells
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drug effects
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metabolism
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pathology
3.Research progress of traditional Chinese medicine extract for retinal ischemia -reperfusion injury
International Eye Science 2015;(5):810-812
?Retinal ischemia - reperfusion injury ( RlRl ) is a common clinical disease, and the producing mechanism is still in research. Experimental and clinical research in recent years have showed that the mechanism of RlRl and oxygen free radicals, gene regulation, calcium overload, inflammatory cytokines and other factors are closely related. ln this article, we summarized the current situation that the scholars at home and abroad study traditional Chinese medicine extract of prevention and treatment of RlRl.
4.NEURAL NETWORK TRAINING WITH PARALLEL PARTICLE SWARM OPTIMIZER
Journal of Pharmaceutical Analysis 2006;18(2):109-112
Objective To reduce the execution time of neural network training. Methods Parallel particle swarm optimization algorithm based on master-slave model is proposed to train radial basis function neural networks, which is implemented on a cluster using MPI libraries for inter-process communication. Results High speed-up factor is achieved and execution time is reduced greatly. On the other hand, the resulting neural network has good classification accuracy not only on training sets but also on test sets. Conclusion Since the fitness evaluation is intensive, parallel particle swarm optimization shows great advantages to speed up neural network training.
5.Serum level of 25-dihydroxyvitamin D3 in patients with diabetic nephropathy
Huimiao LIU ; Guijun QIN ; Qin YU ; Yiguang DONG ; Gaofei REN
Chinese Journal of Endocrinology and Metabolism 2011;27(12):1002-1003
The serum level of 25-dihydroxyvitamin D3 was determined in patients with type 2 diabetes,diabetic nephropathy,and healthy objects..The results demonstrated that the serum 25-dihydroxyvitamin D3 level in type 2 diabetic patients with nephropathy was lower than that in the healthy objects or type 2 diabetes objects.Blood β2-M,total cholesterol,creatinine,24 h urinary albumin,and course of illness in type 2 diabetic patients with nephropathy have relationship with serum 25-dihydroxyvitamin D3.
6.Progress of targeted therapy related to K-ras mutation.
Chinese Journal of Pathology 2012;41(1):59-61
Antineoplastic Agents
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therapeutic use
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Colorectal Neoplasms
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drug therapy
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genetics
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metabolism
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Genes, ras
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genetics
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Humans
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Lung Neoplasms
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drug therapy
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genetics
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metabolism
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Molecular Targeted Therapy
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methods
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Mutation
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Neoplasms
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drug therapy
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genetics
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metabolism
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Pancreatic Neoplasms
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drug therapy
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genetics
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metabolism
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Proto-Oncogene Proteins
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genetics
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metabolism
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Proto-Oncogene Proteins p21(ras)
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Receptor, Epidermal Growth Factor
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drug effects
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metabolism
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Signal Transduction
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ras Proteins
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genetics
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metabolism
9.How to carry out the translational medicine research effectively in gastrointestinal tumors.
Chinese Journal of Gastrointestinal Surgery 2013;16(1):1-3
As a new concept, the definition of translational medicine remains obscure. The translational medicine connects the bench to bedside, and its importance would be more remarkable. The development of gastrointestinal surgery reflects the idea of translational medicine. To carry out the translational study, the gastrointestinal surgeon must learn how to find subjects from clinical problems, how to collect complete information and tissues, how to collect complete information and tissues, how to collaborate with others from different fields and how to utilize all kinds of resources. By translational studies, gastrointestinal surgeons may further improve the survival of patients with gastrointestinal tumor.
Gastrointestinal Neoplasms
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Humans
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Translational Medical Research
10.Suppression of gene function.
Chinese Journal of Pathology 2006;35(5):298-301