狠狠色丁香久久综合婷婷亚洲成人福利在线-欧美日韩在线观看免费-国产99久久久久久免费看-国产欧美在线一区二区三区-欧美精品一区二区三区免费观看-国内精品99亚洲免费高清

      

        

            

            
		
            
			
            您好, 歡迎來到化工儀器網(wǎng)
            
            	
            
					
            
						
					
					
					
					
            
				
            
			
                |
                注冊|
                產(chǎn)品展廳|
                收藏該商鋪
            
			
            
                
            
            
		
            
	
            




	
            
		
            
			
	        			
            
								
            15618996369
            
							
            
	        
			
		
            
	
            
								                                                                                                              		                                               	
            
		
	
            
	
     
    	
            
		
            
		
            
			Download
			
            首頁   >>   資料下載   >>   Formation of free and protein-bound carboxymethyllysine and carboxyethyllysine in meats during comme
            
		
            
	
            
        
            
        
            
	
            
				
            
					
            
						
            
						
            上海安譜實驗科技股份有限...
            
					
            
					
					
            
						
            立即詢價
            
						您提交后，專屬客服將第一時間為您服務(wù)
					
            
					
            
						
            
							
						
            
						
            
							
						
            
						
            
							
						
            
						
            
							
						
            
						
            
							
							
						
            
						
            
						
					
            
				
            
			
            

	
          
          	 
          
	
	
    
			
            
				
            
        			
            Formation of free and protein-bound carboxymethyllysine and carboxyethyllysine in meats during comme
            
        			
            閱讀：400      發(fā)布時間：2018-01-16
        				
            
							
				
				分享：
				
				
						
                    			
            
        			
            
        				 The effect of commercial sterilization treatments on the levels of advanced glycation endproducts (AGEs) in meats was investigated. The amounts of both free and protein-bound Nε-carboxymethyllysine (CML) and Nε-carboxyethyllysine (CEL) in beef (rump, ribeye, short plate), pork (hind leg, tenderloin, belly), and chicken (chicken breasts, drumsticks) were determined using an HPLC–MS/MS method. Beef and pork had a small proportion (raw b15%; sterilized b8%) of free AGEs compared to the total AGEs, but raw chicken breasts had very high levels of free CEL (7.12 ± 9.98 mg/kg; n = 13) with large biological variation compared to pork (0.19 ± 0.09 mg/kg; n = 9) and beef (0.44 ± 0.19 mg/kg; n = 9). Commercial sterilization (121 °C for 10 min) did not significantly affect the amounts of free CML or CEL, but led to about 0.6- to 3.6-fold increase of protein-bound CML and CEL. The amounts of protein and fat content in beef or pork had very little effect on the formation of protein-bound AGEs during sterilization process.（研究了商業(yè)滅菌法對肉類中晚期糖基化終末產(chǎn)物的影響。利用HPLC-MS/MS方法測定牛肉（臀肉,牛脊肉,胸腹肉）豬肉（后腿,里脊肉）雞肉（雞胸肉,雞腿）中自由基與蛋白結(jié)合CML和CEL含量。豬肉與牛肉有小比例的晚期糖基化終末產(chǎn)物,但是未加工的雞胸肉自由CEL含量高。商業(yè)滅菌（121℃ 10min）沒有對自由CML,CEL產(chǎn)生顯著的影響,但是使蛋白結(jié)合CML和CEL的量增加了0.6-3.6倍。牛肉或豬肉中的蛋白質(zhì)和脂肪含量對在殺菌過程中形成蛋白質(zhì)結(jié)合晚期糖基化終末產(chǎn)物的影響很小。）
                        
            
                            
            
                                
                                    
            
                                        
            提供商
            		
                                        上海安譜實驗科技股份有限公司
                                        
            下載次數(shù)
            		
                                        41次
                                    
            
                                    
            
                                        
            資料大小
            		
                                        1.4MB
                                        
            資料類型
            		
                                        
                                            PDF 文件 
                                            
                                        
                                    
            
                                    
            
                                        
            資料圖片
            		
                                        --
                                        
            瀏覽次數(shù)
            		
                                        400次                                    
            
                                            
                            
            

        				
            
                    
            
        		
            
			
            
        
            
    
            
    
        
    
     
            
		

            
	 		 
	
            
		
            
			
            
				
            會員登錄
            
				
			
            
			
            
				
            
					
            
						
						
            請輸入賬號
            
					
            
				
            
				
            
					
            
						
						
            請輸入密碼
            
					
            
				
            
				
            
					
            =
                       
            請輸驗證碼
            
                    
            
				
            
				
            
			
            
		
            
	
            
    
	
            
		
            
			
            
				
            收藏該商鋪
            
				
			
            
			
            
				
            	
            	
            	
            
                
            
                    
            標簽：
            
                    
            保存成功
            (空格分隔,最多3個,單個標簽最多10個字符)
            
                
            
                
            
                    
            常用：
            
                    
            
                
            
            
            
			
            
		
            
	
            
	
            
		
            
			
            
				
            提示
            
				
			
            
			
            
				
            您的留言已提交成功！我們將在第一時間回復(fù)您~
            
            
            
			
            
		
            
	

	
    
    



    

	
            
		在線留言