脂质代谢a营养学特点及结构脂质的应用王瑛瑶,栾null 霞(国家粮食局科学研究院,北京null 100037)Knull1:结构脂质是基于油脂代谢a营养学研究基础上设计的一类新型油脂,极具开发潜力b论述了不同脂肪酸在人体内代谢特点,不同人群的油脂需求以及结构脂质在食品a医药与营养领域的研究a应用现状b1oM:结构脂质;脂肪酸;代谢ms|:TS 201. 1 nullDSM:A nullcI|: 1007- 7561(2008)05- 0033- 03Metabolism and nutrition character of lipids and the application of structured lipidsWANG Ying-yao, LUAN Xia(Academy of State Administration of Grain, Beijing null 100037)Abstract:The structured lipids are a new type of lipids based on the research results of oil and fat metabolismand nutrition and they have much potential to be developed. The character of different fatty acidsmetabolism,the requirement of lipids for different people and the application of structured lipids inthe fields of food, med-ication and nutrition were summarized in this paper.Key words:structured lipids; fatty acids; metabolismnull null,M1rB5W1bBZ48?Aa3laJ2?a3?mT,6BZ,JJ8,M1gaaa?hqM9,W5ba!aCDT$!9,YVM OF#s,KvK&.,KvK?mTbTB?,7?b1 null+F#vY#88=3rVhbm18=obY,5VTa=b(SCFA)(MCFA)#Sn- 3T+s,yN,1, 2-=c1bTl: 2008- 01- 18: 2007MmS5.Te:0( 1978- ) ,o,JSpV,.,V850% 70%b$SCFAaMCFA#Sn-3+sT,3a=ba( C4-C12)M,r#,#?3481?bN, SCFAaMCFAG8VL8,null-,y4?bs,(LCFA)$lSCFAaMCFAVl,$lOTbO8=1,1, 3+s,SCFAaMCFA,1, 3LCFATrTblvsa$l,#bLCFAl=CaaMg08,4$lb2-c,YVl*l,$ba,%dAbSn- 29T%db2-5l=$lb33JS/162008M57?null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null nullm1null#88=+12 nullprBX!1prBa%hb8M1,Sn- 21M,y?1b8!pXEsM:c16 25 mg/dl%?,/1(4null1 7null1),c3a7j?1AA(3)DHA,c4% 8%MCFAy4?,5c20% 30%Wa70%5Sn- 2b8=O#Smh1?y4,V1pba8#il5p,vw7?bTrine P2YV?C,MFYO+,LBL:s0=Yl?pb,/Ce,!8p,?m)b3 nullVs?F#sal,5vb51s/+Z:3. 1 null+3FX1VV?,dXFb=S%b/,5(),FVVMa?sVV3?VVK,N?VV1/3bHong Zhang4Ev?3,QT/,E_#QT3b3. 2 nullegb?r?(.d40%90%)1B,SCFAMCFA9Y1, 3,1, 3,7B#,i74?bJohnson 5?C,(MCT)8=1Yy, 24 h90%CO2bV8%!/g1yB,YVcMCFA9s?Ve?!,rhgbLy