CholesterolIntestinal AbsorptionAbsorptionIntestine, SmallIntestinesCholesterol, DietaryCholesterol, HDLCholesterol, LDLCholesterol EstersIntestine, LargeCholesterol OxidaseCholesterol 7-alpha-HydroxylaseLipidsJejunumTriglyceridesLipoproteinsCholesterol, VLDLAnticholesteremic AgentsHypercholesterolemiaBile Acids and SaltsLiverIntestinal MucosaSitosterolsSterol O-AcyltransferaseSterolsBileLipoproteins, HDLHydroxymethylglutaryl CoA ReductasesIleumApolipoprotein A-IBiological TransportPhytosterolsLipid MetabolismBiological Availabilitybeta-CyclodextrinsDietary FatsATP Binding Cassette Transporter 1FecesSkin AbsorptionLipoproteins, LDLDuodenumAzetidinesPhospholipidsEsterificationDietHydroxycholesterolsCyclodextrinsATP-Binding Cassette TransportersCholestyramine ResinKineticsHyperlipidemiasPhosphatidylcholinesApolipoproteinsDesmosterolEnterocytesPhosphatidylcholine-Sterol O-AcyltransferaseTime FactorsApolipoproteins BCaco-2 CellsLovastatinSpectrophotometry, AtomicLymphReceptors, LDLCholestanolCholesterol Ester Transfer ProteinsFatty AcidsAdministration, OralX-Ray Absorption SpectroscopyMevalonic AcidFilipinHydroxymethylglutaryl-CoA Reductase InhibitorsSterol EsteraseArteriosclerosisApolipoproteins ESpectrophotometryMicrovilliRabbitsBody WeightCholelithiasisMembrane MicrodomainsColonRNA, MessengerRats, Inbred StrainsIronOrphan Nuclear ReceptorsSphingomyelinsLanosterolCell MembraneLipoproteins, VLDLMice, Inbred C57BLHypolipidemic AgentsTissue DistributionGallbladderAndrostenesScavenger Receptors, Class BRats, Sprague-DawleyDiet, AtherogenicSwineZincDehydrocholesterols