SUNDAY, APRIL 10 Across Societies – Experimental Biology

NUTRITIONA247 I 597.5 CD36 polymorphisms are associatedwith fat discrimination, reported fat ingestive behaviors, andobesity in African Americans K.L. Keller, L.C. H. Liang, J.McLean, D. May, C. Breen, E. Driggin, B.J. Tepper, P.C.Lanzano, L. Deng and W.K. Chung. St. Luke’s RooseveltHosp., NY, Rutgers Univ. and Columbia Univ. Col. of P&S.A248 II 597.6 Folate modulation of adipocytepromoter methylation and lipolysis. J.S. Gouffon, M. Johnstoneand M.B. Zemel. Univ. of Tennessee, Knoxville.A249 I 597.7 Epigenetic synergies betweenmethylation of cytosines and biotinylation of histones in generepression. J. Xue and J. Zempleni. Univ. of Nebraksa-Lincoln.A250 II 597.8 Resveratrol prevents epigeneticsilencing of BRCA-1 by the activated AhR in breast cancercells. A.J. Papoutsis, J. Borg, O. Selmin and D. Romganolo.Univ. of Arizona.598. DIET AND DNA METHYLATIONPoster(Sponsored by: Nutrient Gene Interactions RIS)SUN. 7:30 AM—WASHINGTON CONVENTION CENTER, EXHIBITHALL ABCPresentation time: 12:45 PM-1:45 PM (I); 1:45 PM-2:45 PM (II)A251 I 598.1 Sulforaphane modulates DNAmethylation of gene promoters. J.M. Cramer, P.L. Jones andE.H. Jeffery. Univ. of Illinois at Urbana-Champaign and BostonBiomed. Res. Inst.A252 II 598.2 Effects of arsenic exposure andfolate defi ciency on methyl metabolism in human fi broblastcell lines. A. Chango, S. Bousserouel, E.Z. Gnimpieba, A.M.Abdel Nour and L. Abdennebi-Najar. Polytech Inst. LasalleBeauvais, France.A253 I 598.3 A western style diet reduces genomicDNA methylation and aging increases p16 promoter DNAmethylation in mouse colon. S. Tammen, E. Zimmerly, S.Ledbetter, L.K. Park and S-W. Choi. USDA at Tufts Univ.599. DIETARY BIOACTIVES AND GENE EXPRESSIONPoster(Sponsored by: Nutrient Gene Interactions RIS)SUN. 7:30 AM—WASHINGTON CONVENTION CENTER, EXHIBITHALL ABCPresentation time: 12:45 PM-1:45 PM (I); 1:45 PM-2:45 PM (II)A254 I 599.1 The lifespan-extending effect ofCordyceps sinensis Cs-4 in normal mice and its molecularmechanisms. N-Z. Tan, J.L. Barger, Y. Zhang, S.B. Ferguson,Z-M. Wu, T.A. Prolla, M. Bartlett and J-S. Zhu. PharmanexBeijing Pharmacol. Ctr., LifeGen Technol., Madison, WI and NuSkin Ctr. for Anti-aging Res., Provo, UT.A255 II 599.2 Cross-talk between AMPK and GSK3βor CSK in selenium- or EGCG-treated hepatocarcinoma cells.S.Y. Park, Y-K. Lee, Y.M. Kim and O.J. Park. Hannam Univ.,South Korea and SUNY Downstate Med. Ctr.A256 I 599.3 Rational gene targeting with healthydietary supplements to clinically immunosuppress and treatDown syndrome. S.F. Hushmendy, T. Renna, D. Bhoiwala, A.Mathew, P. Zmijewski and D. Crawford. Albany Med. Col.A257 II 599.4 Gene expression and pathwaychanges after n-3 PUFA supplementation in healthy subjects. I.Rudkowska, A-M. Paradis, E. Thifault, P. Julien, P. Couture,S. Lemieux and M-C. Vohl. Laval Univ. Med. Ctr., Canada.A258 I 599.5 A higher maternal choline intakefavorably alters placental gene expression of biologicalpathways related to disease risk. X. Jiang, J. Yan, A. West,C. Perry, O. Malysheva, H. Bar, M. Wells, S. Devapatla, E.Pressman and M. Caudill. Cornell Univ., Cayuga Med. Ctr.,Ithaca and Univ. of Rochester Med. Ctr.A259 II 599.6 Alleviation of bowel infl ammation bydietary phenethylisothiocyanate in a mouse ulcerative colitismodel. M. Dey, Y. Liu, K. Reuhl, I. Raskin, D. Ribnicky and P.Kuhn. South Dakota State Univ. and Rutgers Univ., Piscatawayand New Brunswick.A260 I 599.7 Effect of fi sh oil supplementation onlipogenic gene expression in mammary gland and liver in mice.M. Hussein, K.J. Harvatine, Y.R. Boisclair and D.E. Bauman.Cornell Univ. and Penn State.A261 II 599.8 A high fat/high fructose diet hasnegative effects on brain insulin signaling that are improved bycinnamon. B. Qin, F. Canini, A.M. Roussel and R.A. Anderson.USDA, Beltsville, CRASSA Army Res.Ctr., Grenoble andINSERM 884, Joseph Fourier Univ., Grenoble.A262 I 599.9 LXRα activity on lipogenic andreverse cholesterol tansport genes is differentially regulated bysoy protein isofl avones. O. Granados, V. Ortiz, N. Torres andA.R. Tovar. Salvador Zubirán Natl. Inst. of Med. Sci. and Nutr.,Mexico City.A263 II 599.10 Effect of hesperidin and naringinon plasma lipid and insulin sensitivity in rats fed high-fat or/and high-fructose diet. M-Q. Zaman, V. Leray, J. Lebloc’h, K.Ouguerram and P. Nguyen. Oniris, Vet Nantes and INSERMUMR 915, Nantes.600. INNOVATIVE DIETARY ASSESSMENTTOOLS (INCLUDING USE OF IMAGE ANDVISUALIZATION METHODS)Poster(Sponsored by: Nutritional Epidemiology RIS)SUNDAYSUN. 7:30 AM—WASHINGTON CONVENTION CENTER, EXHIBITHALL ABCPresentation time: 12:45 PM-1:45 PM (I); 1:45 PM-2:45 PM (II)A264 I 600.1 Assessing adults’ dietary intake,utilizing the National Cancer Institute’s automated selfadministered24-hour dietary recall, in virtual learningenvironments K.S. Stote, P. Carrico and R. Cole. SUNYEmpire State Col. and Army Med. Dept. Ctr. & Sch., Fort SamHouston.A265 II 600.2 Antioxidant food frequencyquestionnaire in healthy young adults: validity and reproducibility.M. Yang, Y. Wang, C.G. Davis, S-G. Lee, W.O. Song and O.K.Chun. Univ. of Connecticut and Michigan State Univ.A266 I 600.3 Using urinary nitrogen and urea topredict dietary protein intake: a controlled clinical trial. J.D.Bihuniak, C.A. Simpson, R.R. Sullivan, J.E. Kerstetter andK.L. Insogna. Univ. of Connecticut and Yale Univ.170