





























































Effect of 1-O-Alcylglycerols from sea hydrobionts on the metabolic status of rats with alimentary dyslipidemia
							| Functional Foods in Health and Disease - Online ISSN: 2160-3855; Print ISSN: 2378-7007



	

				
						
 
	Skip to main content
	Skip to main navigation menu
		Skip to site footer


			

				
					
						Open Menu
					
										
																Functional Foods in Health and Disease - Online ISSN: 2160-3855; Print ISSN: 2378-7007
										

				


				
				
					
					
						
																					
				
					Home
				
										
									
										Food Science Publisher
									
								
	
									
										Functional Food Center
									
								


							
	
				
					Current
				
							
	
				
					Archives
				
							
	
				
					About
				
										
									
										About the Journal
									
								
	
									
										Aims and Scope
									
								
	
									
										Contact
									
								
	
									
										Editing Services
									
								
	
									
										Editorial Team
									
								
	
									
										Express Peer Review
									
								
	
									
										Graphical Abstract
									
								
	
									
										Journal Insights
									
								
	
									
										Privacy Statement
									
								
	
									
										Submissions
									
								


							
	
				
					Announcements
				
							
	
				
					Search
				
							



				

																						
									
										
										Search
									
								

													

					

					
								
				
					Register
				
							
	
				
					Login
				
							



					

				
			

		

						
			
				


			
		
			
				Home
			
			/
		
	
			
				Archives
			
			/
		
	
				
					Vol. 3 No. 4 (2013): April 2013
				
				/
			
	
			
									Research Articles
							
		



	
		  	 

		
	
		Effect of 1-O-Alcylglycerols from sea hydrobionts on the metabolic status of rats with alimentary dyslipidemia
	


	
	
		

							
					Authors

						
							
								Yulia K. Karaman
							
															
									Vladivostok Branch of the Far Eastern Center of Physiology and Pathology of Respiration-of SB RAMN - Institute of Medical Climatology and Rehabilitative Treatment, 73-g Russkay St., Vladivostok 690105
																	
																																		
	
							
								Tatyana P. Novgorodtseva
							
															
									Vladivostok Branch of the Far Eastern Center of Physiology and Pathology of Respiration-of SB RAMN - Institute of Medical Climatology and Rehabilitative Treatment, 73-g Russkay St., Vladivostok 690105
																	
																																		
	
							
								Tatyana A. Gvozdenko
							
															
									Vladivostok Branch of the Far Eastern Center of Physiology and Pathology of Respiration-of SB RAMN - Institute of Medical Climatology and Rehabilitative Treatment, 73-g Russkay St., Vladivostok 690105
																	
																																		
	
							
								Sergey P. Kasynov
							
															
									A.V. Zhirmunsky Institute of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences, 17 Palchevskogo St., Vladivostok 690059
																	
																																		


				
			
																	
					
												DOI:
					

					
						
							https://doi.org/10.31989/ffhd.v3i4.61
						
					
				
			

						
										
					Abstract

					Objective: Sea hydrobionts are a rich source of biologically active lipid compounds. Search for new biologically active substances to determine their pharmacological effectiveness is of current interest.

Background: In recent interest held pharmaceuticals from marine hydrobionts containing 1-O-alkyl-diacylglycerol (ADG). Significant amounts of ADG found in the tissues of some marine organisms of Pacific ocean - squid Berryteuthis magister (up to 50% in the lipids of the liver), crab Paralithodes camtschatica (10% lipids of the hepatopancreas). This makes it possible to use these aquatic animals as new sources of dietary supplements. In rats with alimentary dyslipidemia (DLP) examined the effect of nature 1-O-alkyl-glycerol (AG) on the metabolism of lipids, the state of the hepatobiliary, antioxidant systems and hematological parameters of blood.

Method: Alimentary model DLP caused high-fat diet of beef fat and cholesterol. Were injected AG in rats with DLP a dose of the 0.4 g/kg for 30 days. 1-O-alkyl-glycerol were obtained by hydrolysis of the lipids of the liver ADG squid Berryteuthis magister. Biochemical parameters of lipid and carbohydrate metabolism, and liver enzymes measured in blood serum. Investigated the total antioxidant activity (TAA) of blood plasma, the activity of catalase in erythrocytes, glutathione reductase (GR) and glutathione peroxidase (GP) activity, glutathione (GSH) lever. The content of initial and final products of lipid peroxidation – hydroperoxides of lipids (HPL), malondialdehydes (MDA) in the blood were investigated. Determination of hematological parameters is carried out on «Abacus» (USA). Statistical significance of differences was calculated by Student's t-test.

Results: Introduction AG resulted in a reduction in triglycerides in the blood serum of rats by 24.2% compared with rats with DLP (p <0.05), increase in HDL-C by 63% (p <0.001). There was an increase in blood glucose concentration by 21.3% (p <0.001), and lactate dehydrogenase (LDG) activity by 30% (p <0.05), ALT – 24% (p <0.001) compared with rats with DLP. After use AG in rats showed an increase in the activity of catalase, reduction of lipid hydroperoxides in plasma. Showed normalization of the TAA and the trend to reduce the concentration of MDA. In the glutathione-redox system under the influence of AG increased activity GR, GP, GSH levels. After use AG an increase in the total number of red blood cells in the blood by 40% (p < 0,001), total hemoglobin by 38% (p < 0.001), platelet count by 30% (p < 0.001 ), lymphocytes - 43% (p < 0.001), blood clotting time increased by 57%.

Conclusion: The study showed that the use of AG causes increased protective functions - hematopoietic, immune-stimulating and antioxidant. These data suggest the widespread use of AG from lipid liver squid Berryteuthis magister in rehabilitation practice of various pathologies.

Keywords: natural 1-O-alkyl-lglycerols, dislipidemia, metabolic status

				
			
			

						
																																								
						
		


		

						
										
					
						Downloads
					

						
								
	
													


		
	[Abstract]

	
							
	
								
	
													


		
	[Full Article]

	
							


				

						
						
				
					
						Published
					

					
																			2013-04-30
																	

				
							

			
						
										

											
							
								Issue
							

							
								
									Vol. 3 No. 4 (2013): April 2013
								
							

						
					
											
							
								Section
							

							
								Research Articles
							

						
					
									

			
						
										
					
						License
					

										Authors retain the copyright of their articles and grant the Functional Food Center (FFC) and its journals the right of first publication under the terms of the Creative Commons Attribution 4.0 International License.

This license permits unrestricted use, distribution, and reproduction in any medium, including commercial use, provided the original author(s) and source are properly credited. Authors may post and share their published work freely, provided that the original publication in this journal is acknowledged.

By submitting to this journal, authors confirm that their manuscripts are original, not under consideration elsewhere, and that they hold the necessary rights to grant this license. The Functional Food Center encourages open scientific exchange and allows derivative and extended works, provided attribution to the original publication is maintained.

				

			
			

		

	




	




	


							



	

	

					
				About the Journal      Editing Services      Graphical Abstract      Journal Insights        Submissions        Editorial Team       Privacy Statement        Contact        Current        Archives

 

			

		
		Open Journal Systems Hosting and Support by: OpenJournalSystems.com


	










