...ntfindingthatsemencontainsafactor--dubbedsemen-derivedenhancerofvirusinfection(SEVI)--thatescortsHIVtothefrontdoorofthecellsitlikestoinfect.SEVIisabeta-amyloidfibrilformedfromaprostateproteincommoninsemen.Otherbeta-amyloidsareimplicatedinneurologicaldiseasessuchasAlzheimer‘sandParkinson‘s.Amongt...
健康English；Health News...dfrombeingdumped?Researcherswho‘velookedatthebrainsofthelovelornsayrejectionbyaromanticpartnerlightsupareasofthebrainthatareassociatedwithaddiction,reward,craving,anddepression.Romanticlovemaybelinkedtoaddictioninthebrain,butitispossibletobreakthehabit,thoughit‘snoteasy,saysstudyresearcherHelenE...
健康English；Health NewsAug.14,2006--TheU.S.TransportationSecurityAdministration(TSA)hasupdateditsflightrulesaboutwhatplanepassengerscan--andcan‘t--putincarry-onbags.Lastweek,theTSAclampeddownonliquidscarriedonboardU.S.planes.ThoserulescameinthewakeofaterroristscareinEngland,withwordofaplottoblowupflightsheadedtotheU.S.b...
健康English；pregnancy and family；General HealthJune15,2009--Sinusinfectionsinchildrencansometimesleadtotoxicshocksyndrome,accordingtoanewstudy.Toxicshocksyndrome,apotentiallyfatalconditiontypicallyknownforitsassociationwithtamponuse,isalsoknowntobelinkedwithnumerousinfections.Thelinkbetweensinusinfectionandtoxicshocksyndromeinchildrenhasbeenlarg...
健康English；Health News...41(沈阳)为了探讨LeForⅠ型截骨后眶下神经(inferorbitalnerve，ION)暂时和永久性损伤的发生率和感觉恢复的时间，研究者随机选择30例LeFortⅠ型截骨的病例，采用针刺检测、两点分辨觉法和直流感应电测仪测定ION分布区域感觉和恢复时...
参考资料行业资讯；临床快报；整形外科March26,2008--Practicemaymakeperfectwhenitcomestokindnessandcompassion.Anewstudyshowspracticingkindnessandcompassionthroughregularmeditationactuallyactivatesthebrainandmakespeoplemoreempathetictoothers.It‘sthefirststudytousefunctionalmagneticresonanceimaging(fMRI)toanalyzetheeffectsofcompassionmed...
健康English；Health NewsMay13,2008--Addingultrasoundtomammographyimprovesbreastcancerdetectioninhigh-riskwomen,buttherateoffalse-positivefindingsisalsomuchhigherthanwithmammographyalone,anewstudyconfirms.Whenultrasoundwasaddedtomammography,28%morecancerswerefoundthanwhenmammographywastheonlyscreeningmethodused,researchersr...
健康English；Health News...mbersofusupuntiltheweehoursofthenight.That‘sleavinglotsofuswithourownversionofOlympicexhaustion.Withoneweekdownandonetogo,WebMDsatdownwithsleepexpertMichaelJ.Breus,PhD,aclinicalpsychologistinScottsdale,Ariz.,andtheauthorofBeautySleeptofindoutmoreaboutthisphenomenaandlearnhowwecancatchuponourZZZswi...
健康English；Health NewsSept.12,2008--Sleepapneamaymakeerectiledysfunctionmorelikely,andtheerectiledysfunctiondrugCialismayeasebutnoterasethatproblem,newresearchshows.Thosefindingscomefromlabtestsonmice,buttheresearcherssaythaterectiledysfunction(ED)iscommonamongmenwithobstructivesleepapnea,aconditioninwhichbreathingstopss...
健康English；Health NewsJan.15,2009--Phonecallsfromvolunteermotherswhoovercamepostpartumdepressionpreventdepressivesymptomsinat-riskmothers,aCanadianstudyshows.“Motherswhoreceivedthissupportwereathalftheriskofdepressivesymptoms12weeksafterdelivery,“saysstudyleaderCindy-LeeDennis,PhD,Canadaresearchchairinperinatalcommun...
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