Dendritic cells in the clinical treatment of solid tumors:turning the corner
	    		
		   		
		   			
		   		
	    	
    	 
    	DOI:10.3872/j.issn.1007-385x.2023.09.001
   		
        
        	
        		- VernacularTitle:树突状细胞临床治疗实体瘤:峰回路转
 
        	
        	
        	
        		- Author:
	        		
		        		
		        		
			        		ZHANG Yijian1,2
			        		
			        		
			        		
			        			1
			        			,
			        		
			        			2
			        			
			        		
			        		
			        		
			        		
			        		;
		        		
		        		
		        		
			        		ZHANG Bin1
			        		
			        		
			        		
			        			1
			        			,
			        		
			        			2
			        			
			        		
			        		
			        		
			        		
			        		
		        		
		        		
		        		
		        		
		        			
			        		
			        		Author Information
			        		
		        		
		        		
			        		
			        		
			        			1. Senior Department of Hematology & Beijing Key Laboratory of Hematopoietic Stem Cell Therapy and Translational Research, the Fifth Medical Center of Chinese PLA General Hospital, Beijing 100071, China;
			        		
			        			2. the Fifth Medical Center of Chinese PLA General Hospital, Anhui Medical University, Beijing 100071, China
			        		
		        		
	        		
        		 
        	
        	
        	
        		- Publication Type:Journal Article
 
        	
        	
        		- Keywords:
        			
	        			
	        				
	        				
			        		
				        		树突状细胞;免疫细胞治疗;实体瘤;肿瘤微环境;肿瘤疫苗
			        		
			        		
	        			
        			
        		
 
        	
            
            
            	- From:
	            		
	            			Chinese Journal of Cancer Biotherapy
	            		
	            		 2023;30(9):745-753
	            	
            	
 
            
            
            	- CountryChina
 
            
            
            	- Language:Chinese
 
            
            
            	- 
		        	Abstract:
			       	
			       		
				        
				        	[摘  要]  肿瘤免疫细胞疗法展现了良好的临床抗肿瘤前景。树突状细胞(DC)识别肿瘤抗原作为机体免疫响应的关键起始步骤,捕获肿瘤抗原后分化成熟,在淋巴结将抗原信号提呈给CD4+ T细胞、CD8+ T细胞等免疫细胞,激发抗肿瘤效应,应用于肿瘤治疗,尤其是实体瘤,被寄予厚望。但由于实体瘤TME复杂的结构特点、DC和T/B细胞免疫响应的机制不清晰等问题犹如崇山峻岭摆在眼前,故未能形成关键理论和技术突破。以CAR-T细胞为代表的精准细胞免疫疗法已表现出优势,但仍面临抗原选择瓶颈。DC治疗性疫苗在临床试验中表现出良好的疗效和安全性,随着DC在TME中关键作用机制的进一步揭示,研究者的目光重新聚焦在DC抗肿瘤效应,推动着DC与其他手段的联合疗法、工程化DC疫苗等实体瘤治疗方案从基础向临床转化,目前正迈入DC临床治疗实体瘤的新阶段。本文系统地对DC治疗实体瘤的临床研究进展、实体瘤TME中DC的种类及其抗肿瘤机制、工程化DC疫苗,以及面临的挑战和应对策略等问题进行了评述。
				        	
				        
				    
			    
 
	        
	        
	        	- Full text:20230901.pdf