Page 1 .76 .. 1993 ANNUAL MEETING ABSTRACTS Session A ...

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Ulle of I",mobiliud Up.,. ror RK'O"~ ofSlft'Ols and Tocopllerols from "eaflab'" Oil Oeodoriu.. OIsIillalfS. Swuh Itomamu.nhi and A.R. McCurdy. DeJ-1mmI ot ....pplied MiIIOSido:. CHAPS. and CHAP. SO. ACCivity...... slighdy de(1 llftf",. ~ for uiac:yllllyccrols COOIllininl fauy ..:iW"'. """",obtained. A .uucillrul OOffip:uUon of lhe avail.blt: alOmie models (which win inch>flCCi(.. ;. ,yo" ... Iyt", fu"",1on and ,nlcrf"dalllCflvatlOl1. All the enzymes contsin caral)1'" lri· 541 ads and a I1cKible "lid" R'Sponl-iblo: for Ktivalion. although lhe
542 Ra 0..... Oil-Com.,wllon Ind Cha~nislicL FnuIk T.ru-rer. Ri«Jand Foods. Inc., p.o. 8oJ. 927, Srungan. ~ 12160. and Raben J. Nicolosi. Univ.mty of M_~t5.I"ow(:Jl. MassxhuseIU01&54. Int~ in rice Inn oil,.."...enewed when rhe hypolipidemic propcniesofricc bnn. observed In ,,"imal and human trials, .. ...., ((lUnd to be roncrouated: in rhe oil componmts. StLKIies on bknded fa" &howePpin8 with .-4(pyridyl l-oxidc)-N-Iut·bulylnitronc (POBN). Lipid rldlcal form.tion Will' enh.""ed when the ,row!h medium WI. ""ppl.menled ... ilh a. lillie as 5 mM OOcO$llheueooic Kid (DHA. 22:6n_3). Computef simul.tion indi_ caled Ihat It leOSI two c.rbon-eenIC"'" POBN spin adducts we'" formed. The spectral charKtcrillica ....en: consi.llcnt with lhe pn:Stoce of. pentenyl adduct (aN~15.15 0 and .H_2.61 OJ and an ethyl addotC\ (IN .. IS.13 G and all-2.78 OJ. These .Ikyl tMliuls probably are formed by jJ-..,ill$ion of.lkoAyl radic.l .. Allhough radical adduct rormation was not sp«ir", ror DHA. the amo\IIIt or Spill IMldUCtgenerllM wlS 1""ler when the «II. were .upp ....memed durinlll"Dwlh wilh n·) ... c:ontpllml with n·6 poIyuniollura,ed rltly .dds. Addilion of .oscorbale to the _y medium ,,,,ally ioc",ased the radical signal intensity. Radical ,mcro_ tion .... s dependent on the presence of cells. bullhe POBN spin adduct was lktected primarily In lhe c11nocellullf fluid. COtTObonilion ofiron·induced lipid peroxidalion w'5 achlcved u,inl Ihe thiobarbiluric add n:"IC1ive substa.ncu .~say. These findings inditlle thRt lipid rodital formalion i. ~trongly
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.76 Session A Monday Morning Comput
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478 CJ Tho IkhlVlor ofl'bollphollpl
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480 comparin. pWma MId m:I blood no
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482 [RZ)'malic Mudinullon of.he }'a
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o;osI e«(CIive!), inCo'pDnued Inm
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486 Session I Monday Afternoon New
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488 ~ \'arId} of bopnnoid Elbn- Con
Page 15 and 16: 490 muoosa by h)'dropilobK' ...cI a
Page 17 and 18: 492 ~in moIlly Ihmugh ~ hydnnyl B"O
Page 19 and 20: 494 IJiokI&ically oct;"" &lm:>MIs..
Page 21 and 22: 496 Session E-1 Tuesday Morning Ana
Page 23 and 24: 498 Company. IOJS W. GA.'mI! SI.. P
Page 25 and 26: 500 SynlhtsIJ 01 PoIyuruaturaltd Fa
Page 27 and 28: 502 methods ISO 66S (rroillure and
Page 29 and 30: 504 arilinal_ buner. AI ay5IalliwiQ
Page 31 and 32: 506 ulilily. QUlmilllivc ICMOI'y "v
Page 33 and 34: 508 E~.11I811on oIr.l", 0I11'rud1H:
Page 35 and 36: 510 by lhe chemiallndu!llry and art
Page 37 and 38: 512 numbero(lhe roulllcrions pYC 11
Page 39 and 40: 514 (QIlWnins TaBQ. Cheminl iOOm of
Page 41 and 42: 516 PIIytopIanitlOa ".11, Adds III
Page 43 and 44: 518 founclry Iypes. chilled iron lO
Page 45 and 46: 520 Imt)'. A number of pruceMlna >l
Page 47 and 48: 522 number. Amon,.hc UPLC mobile ~
Page 49 and 50: 524 MM' Blodtgr'lllbble Ghlltl1 Pla
Page 51 and 52: 526 able compounds hum ..... denaru
Page 53 and 54: 528 Under IlII~rcs ofo~y,.,...1heP"
Page 55 and 56: 530 ;son"'OIIC-fcd groups showed ~U
Page 57 and 58: 532 abilit), 10 dtlJnlde appk (....
Page 59 and 60: 534 NIDDM. HTN and CHD. Thi. may me
Page 61 and 62: 536 UU' IndlUtrbol I.ubrkants and A
Page 63 and 64: 538 ~ is. arow'"1 inl~ m1M uliliwio
Page 65: 540 Oxidalioo of Jilyl CnolAlcwith
Page 69 and 70: 544 pmdLICH. To cl..,idaIc the ..,.
Page 71: JOlUlions. Thr: .... iI;.,., of tma
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Page 1 .76 .. 1993 ANNUAL MEETING ABSTRACTS Session A ...

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