Micronutrientrequirementsofphysicallyactivewomen:whatcanwelearnfromiron?
...ersINTRODUCTIONThoughthehealthbenefitsofphysicalactivityareindisputable(1150;8),itsimpactonmicronutrientrequirementsismuchlesswellestablished.Inthecaseofmanymicronutrients,womenhaveinadequateintake(9),andadeficiencyhasaknowndetrimentalimpactonphysicalperformance.Lesscleariswhetherphysicaltraininga...
医源资料库;在线期刊;美国临床营养学杂志;2005年81卷第5期HigherbaselineserumconcentrationsofvitaminEareassociatedwithlowertotalandcause-specificmortalityintheAlpha-Tocopherol,Beta-CaroteneCancerP
...icmortality.Design:Aprospectivecohortstudyof29092Finnishmalesmokersaged50150;69ywhoparticipatedintheAlpha-Tocopherol,Beta-CaroteneCancerPrevention(ATBC)Studywascarriedout.Fastingserum-tocopherolwasmeasuredatbaselinebyusingHPLC.Only10%ofparticipantsreportedvitaminEsupplementuseatbaseline,andthusser...
医源资料库;在线期刊;美国临床营养学杂志;2006年84卷第5期Gotsoy?
...tortuouspath.Ameta-analysispublishedin1995concludedthattheconsumptionof25150;50gsoyprotein,comparedwithanimalprotein,resultedinasignificantdecreaseinLDL-cholesterolconcentrationsof7%inpersonswithinitialtotalcholesterolconcentrationsbetween3.31and6.59mmol/L(128and255mg/dL,respectively),10%inpersons...
医源资料库;在线期刊;美国临床营养学杂志;2001年73卷第4期Measurementofmagnesiumabsorptionandretentionintype2diabeticpatientswiththeuseofstableisotopes
...siumdeficiencyhasbeenreportedintype2diabetesmellitus.IntheUnitedStates,25150;39%ofdiabeticoutpatientshavelowconcentrationsofserummagnesium(1).Lowserummagnesiumconcentrationsinpatientswithtype2diabeteshavealsobeenreportedinseveralEuropeancountries,eg,Austria,Germany,Italy,France,andSweden(2150;6)...
医源资料库;在线期刊;美国临床营养学杂志;2003年78卷第3期Gastrointestinalsymptomsandbloodindicatorsofcopperloadinapparentlyhealthyadultsundergoingcontrolledcopperexposure
...xidedismutase(SOD)activitywereshowntodecreaseinsomepersonswhoreceived12.4150;16.2µmolCu/d(0.79150;1.03mgCu/d)(1150;3).Nopotentialearlymarkersofcopperexcesshavebeenidentified.StudiesbyOlivaresetal(4)showedthatinfantswhoreceived2.8µmolCu/d(180µg·kg-1·d-1)duringthefirstye...
医源资料库;在线期刊;美国临床营养学杂志;2003年77卷第3期EffectofcalciumsupplementationonbonemineralaccretioninGambianchildrenaccustomedtoalow-calciumdiet
...d,placebo-controlledstudywasconductedin160children(80boys,80girls)aged8.3150;11.9y.Bonemineralcontent(BMC),bonemineraldensity(BMD),andBMCadjustedforbonewidth,bodyweight,andheight(size-adjustedBMC)weremeasuredatthemidshaftanddistalradius.Eachchildreceivedeither1000mgCa/d(ascalciumcarbonate)oraplace...
医源资料库;在线期刊;美国临床营养学杂志;2000年71卷第2期Bonemineralizationandgrowthareenhancedinpreterminfantsfedanisocaloric,nutrient-enrichedpretermformulathroughterm
...e,randomized,double-blindstudyinhealthy,preterminfants(gestationalageof28150;32wk)whowerefedeitheracontrolpretermformula(n=20)oranisocaloric,nutrient-enrichedpretermformula(n=21)until3moofage(ie,approximateexpectedterm).Serumcalciumindexesweretakenthroughoutthestudy,andbonemasswasdeterminedbyusing...
医源资料库;在线期刊;美国临床营养学杂志;2004年80卷第6期Oxidationofplasmaproteinsisnotincreasedaftersupplementationwitheicosapentaenoicanddocosahexaenoicacids
....Thefish-oilsupplementincreasedtheplasmaconcentrationofthiobarbituricacid150;reactivesubstances(TBARS)(P=0.0001)butnotthatofoxidativelymodifiedprotein,asindicatedbythecarbonylcontent.The-tocopherylacetateandfish-oilsupplementshadnosignificanteffectonplasmaconcentrationsofTBARSoroxidizedprotein.Con...
医源资料库;在线期刊;美国临床营养学杂志;2000年72卷第3期Inflammationisassociatedwithincreasedenergyexpenditureinpatientswithchronickidneydisease
...howerenotundergoingdialysis,whohadcreatinineclearancefrom5to65mL·min150;1·1.73m150;2,andwhowere53.6±16yold;82(62.1%)weremen.Twenty-ninepatientshadclinicalsignsofinfection.REEwasmeasuredbyusingindirectcalorimetry,andinflammationwasevaluatedbyusinghigh-sensitivityCRPmeasurement.Pati...
医源资料库;在线期刊;美国临床营养学杂志;2005年82卷第4期Inverseassociationofteaandflavonoidintakeswithincidentmyocardialinfarction:theRotterdamStudy
...apopulation-basedstudyofmenandwomenaged55y.Dietwasassessedatbaseline(1990150;1993)withavalidatedsemiquantitativefood-frequencyquestionnaire.Theanalysisincluded4807subjectswithnohistoryofmyocardialinfarction,whowerefolloweduntil31December1997.DatawereanalyzedinaCoxregressionmodel,withadjustmentfora...
医源资料库;在线期刊;美国临床营养学杂志;2002年75卷第5期