Treat depression during pregnancy, researchers urge

2019-03-02 10:14:00
ByRowanHooperManythousandsofpretermbirthscouldbepreventedifwomenwithclinicaldepressionreceivetreatmentduringpregnancy
[查看详情]

Stem cells create human heart-valve tissue

2019-03-02 10:14:00
SMALLdiscsofhearttissueproducedfromhumanstemcellscouldeventuallyprovideasourceofreplacementheartvalves.MagdiYacoubandhisUK-basedteamattheHarefieldHeartScienceCentreinMiddlesexcreatedthe3-centimetredis
[查看详情]

Ewes get pregnant after uterus transplantation

2019-03-02 10:03:00
ASUCCESSFULuterustransplantinhumansisastepclosertoreality.Foursheephavebecomepregnantafterhavingtheiruterusesremovedandthenreconnectedtodifferentbloodvessels.Thetransplantswereautologous–thatis
[查看详情]

Computer-aided breast cancer screening in doubt

2019-03-02 09:15:00
Thelatesttechnologiesarenotnecessarilythebest.Computer-aideddetection(CAD)designedtoimprovebreastscreeninghasactuallyreducedtheaccuracyofthesetests
[查看详情]

A slimming treatment for artificial lungs

2019-03-02 09:09:00
ByCelesteBieverArtificiallungsarecumbersomebeasts
[查看详情]

Herbal remedy could flush out bladder infections

2019-03-02 09:01:00
ByRoxanneKhamsiAnherbalextractusedbybodybuilderscanhelpclearthebladderofinfectiousbacteria
[查看详情]

HIV cash misspent on abstinence education

2019-03-02 08:20:00
Thecriticscansay“Wetoldyouso.”RestrictionsimposedbyCongressarehamperingtheUSgovernment’sglobalAIDSreliefprogramme
[查看详情]

Sound-system spots early Alzheimer's in brain waves

2019-03-02 08:14:00
ByTomSimoniteAcomputersystemthatcanrivalsomedoctors’abilitytodiagnoseearly-stageAlzheimer’sisbeingtrialledintheUS.Itanalysesaperson’sbrainwavesastheytackleanumberofsimplesound-basedtests.Anestimated24
[查看详情]

A life of crime takes its toll on health

2019-03-02 08:05:00
ByAndyCoghlanANTISOCIALbehaviourdoesn’tjustharmsociety–itmayalsoharmtheperpetrators’health.That’sthemessageofa30-yearstudyexaminingthehiddencostsofpettycrimetosociety.Theresearchers
[查看详情]

Female genital mutilation banned in Eritrea

2019-03-02 05:20:00
ByNewScientistandAFPEritreahasbannedthelife-threateningpracticeoffemalecircumcision
[查看详情]

Turn genes on, turn diseases off

2019-03-02 05:16:00
ByBobHolmesTHEexperimentshouldhavebeenstraightforward.Long-ChengLiwasemployingthehottestnewtechniqueinbiologytoturnoffgenesincellsgrowinginadish.Thetroublewasthattheoppositewashappening.Insteadofblock
[查看详情]

Man's pig-cell implants still active 10 years on

2019-03-02 05:13:00
ByAndyCoghlanMICHAELHelyerisadiabeticwithadifference.Tenyearsagohewasimplantedwithpancreaticcellsfrompigsinthehopethattheywouldrestorehisinsulinproduction
[查看详情]

Fight a flu pandemic by keeping people apart

2019-03-02 05:08:00
Duringaflupandemic
[查看详情]

Hunt for obesity gene yields a new suspect

2019-03-02 05:07:00
ByRoxanneKhamsiPeoplewithacommongenevariationhavea70%increasedriskofobesity
[查看详情]

Ecstasy really does unleash the love hormone

2019-03-02 04:14:00
CLUBBERSwhotakethe“lovedrug”ecstasyreallymightbe“lovedup”.Studiesinratssuggestthedrugcausesabrainsurgeofoxytocin–thehormonethathelpsbondcouples
[查看详情]

Artificial cilia mimic their biological peers

2019-03-02 04:10:00
ByWillKnight(Image:CharlesDaghlian)(Image:RichardSuperfine/NanoLetters)Nanoscopichair-likepolymerstructuresarebeingdevelopedbyUSresearchersandcouldhelpexplainthewaysimilarbiologicalappendages
[查看详情]

Stress warning for depressed mums-to-be

2019-03-02 04:10:00
TREATINGwomenwhobecomeclinicallydepressedduringpregnancycouldpreventthousandsofprematurebirths.VeronicaO’KeaneattheInstituteofPsychiatryinLondonandhercolleagueshavefoundalinkbetweenclinicaldepression
[查看详情]

Do coffee and cigarettes protect against Parkinson's?

2019-03-02 04:05:00
ByRoxanneKhamsiPeoplewithParkinson’sdiseasearelesslikelytobesmokersandcoffeedrinkersthantheirhealthysiblings
[查看详情]

'Safe' heavy metals hit fish senses

2019-03-02 03:08:00
ByAriaPearsonPOLLUTIONfarbelowthelevelseenasdangerousforaquaticlifehasneverthelessdramaticallyalteredanimalbehaviourinNorthAmericanlakes.Heavymetalsareknockingoutthesenseofsmellinorganismsfrombacteria
[查看详情]

Turning point: A secret garden

2019-03-02 03:08:00
ByRichardGrinkerONWINTERmornings
[查看详情]

Key stem cell patents revoked

2019-03-02 03:06:00
ByGaiaVinceTheUSPatentandTrademarkOfficehasrevokedfundamentalpatentsonhumanembryonicstemcells(ESCs)thatsomeconsumergroupsandscientistssayhadstifledstemcellresearch.Patentexaminersrejectedallclaimsofth
[查看详情]

New York City considers promoting circumcision

2019-03-02 03:02:00
Neveracitytotrailbehind
[查看详情]

Editorial: What shall we do with cells today?

2019-03-02 02:20:00
THEnotionofmodifyinglivingcellsinthelabandusingthemtherapeuticallyisstillrelativelynew
[查看详情]

Tireless, reliable physio-robots take on stroke paralysis

2019-03-02 02:10:00
ByEmmaYoungTWOdaysbeforehis40thbirthday
[查看详情]

Don't know your blood group? Doesn't matter

2019-03-02 02:07:00
ByPeterAldhousYOU’RErushedintohospitalandneedabloodtransfusion–butwhatisyourbloodgroup?Infuture
[查看详情]

Peanut butter to the rescue in Somalia famine?

2019-03-01 10:19:00
ByAndyCoghlanThePlumpy’Nutiscoming.Butwillitarriveintimetosave3.5 millionpeoplewhotheSomaliforeignministersaysmaystarvetodeath?TodaytheUNWorldFoodProgrammehasairlifted14tonnesofthehighlyenriched“t
[查看详情]

Lack of testes gave castrato superstar headaches

2019-03-01 10:18:00
THEREwasatleastonedownsidetoFarinelli’scastration.Theoperationmayhavepreservedthe18th-centurysinger’streblevoiceintoadulthood
[查看详情]

Homophobia stymies HIV fight in Islamic countries

2019-03-01 10:17:00
ByAndyCoghlanStigmaandhomophobiaagainstgaymenishamperingeffortstomanageagrowingepidemicofHIVinIslamiccountries
[查看详情]

Daily pill can end HIV epidemic

2019-03-01 10:17:00
ByAndyCoghlanandDeboraMacKenzieITCOULDbetheendofAIDSasaglobalepidemic.AntiretroviraldrugsthatblockthespreadofHIVareabouttotransformthebattleagainstAIDSandintheorycouldeveneliminateHIVfromsomepartsofth
[查看详情]

Superbugs may be here to stay

2019-03-01 10:12:00
ByAndrewPurcellMultidrug-resistantbacteriamaybeheretostay.Thecommonwisdomthatsuperbugswithantibioticresistanceareoutcompetedbytheirnon-superneighboursintheabsenceofantibioticshasbeenturnedonitshead.Ba
[查看详情]

Sluggish movement at altitude is partly a brain effect

2019-03-01 10:12:00
ByNicFlemingAthighaltitude
[查看详情]

Bacterial bioshield could keep HIV at bay

2019-03-01 10:11:00
ALIVINGmicrobicidereducesHIV-likeinfectioninmonkeys
[查看详情]

Existence: Will we die out?

2019-03-01 10:11:00
ByKateDouglasReadmore:“Existencespecial:Cosmicmysteries
[查看详情]

Drug driving test at your fingertips

2019-03-01 09:20:00
AFINGERPRINTisallyouneedtodeterminewhethersomeoneisundertheinfluenceofdrugs.PaulYatesfromIntelligentFingerprinting
[查看详情]

Most advanced genetic map may pinpoint diseases

2019-03-01 09:17:00
ByFerrisJabrPeopleofwestAfricanancestryhavehotspotsofgenerecombinationthatarenotseeninpeopleofEuropeandescent.Suchhotspotsmaybelinkedtogeneticerrorsthatcontributetocongenitaldiseaseslikeanaemia
[查看详情]

One cheap pill protects healthy people from HIV

2019-03-01 09:16:00
ByAndyCoghlanAdailypillthatcostsjust25¢canpreventbothmenandwomenfromcatchingHIVfrompartnerscarryingthevirus.Theresults
[查看详情]

Is Europe in for a summer of E. coli poisoning?

2019-03-01 09:08:00
MUDmaybetheleastofyourworriesatfestivalsacrossEuropethissummer:foodpoisoningmaylieinwait.TheoutbreakofararestrainofE.coliinGermanyinMayseemstohavesubsided
[查看详情]

Good vibrations return to stiff, scarred vocal cords

2019-03-01 08:18:00
ByMelissaeFelletAninjectionofgelcouldhelpasingerlikeJulieAndrewsregainherfullvoice.Thematerialrestoresfloppinesstovocalcordsstiffenedbyscars.Singersarenottheonlyoneswhocanexperiencevocalcorddamage.Abo
[查看详情]

Gastric bypass creates a healthier appetite

2019-03-01 08:12:00
ByCianO'LuanaighHere’sapieceofgoodnewsforpeoplewhohavehadagastricbypass–notonlywillyoueatless
[查看详情]

IVF success rates boosted by a bed of nails

2019-03-01 06:13:00
ByJessicaHamzelouSOMErecentnewbornsconceivedthroughIVFmayowetheirexistencetothefactthattheyspenttheirfirstfewdaysrestingonabedofnails.Invitrofertilisationoccursinadish.Afterafewdaysofculturing
[查看详情]

Close your eyes to win at rock, paper, scissors

2019-03-01 06:06:00
ByWendyZukermanTowinatrock
[查看详情]

Anti-addiction drugs face more than medical issues

2019-03-01 06:04:00
ByFerrisJabrShoulddrugaddictsbevaccinatedtohelpthemrecover?Someauthorities
[查看详情]

Grappling hooks help bacteria slingshot forward

2019-03-01 05:10:00
ByFerrisJabrLiketinymountaineers
[查看详情]

Dim polar light drove humans to evolve larger eyes

2019-03-01 05:03:00
ByCianO'LuanaighHumansevolvedlargereyesocketsastheymovedtowardsthepoles
[查看详情]

Daily drug restores sight to hereditary blind

2019-03-01 03:06:00
ByAndyCoghlanAhereditaryformofblindnesshasbeendelayedorreversedforthefirsttimebyadailydrugtreatment.Thedrugisthefirsttobenefitpeoplewithadiseaseoftheirmitochondria
[查看详情]

Colon cleansing health benefits debunked

2019-03-01 02:20:00
ByAmyKraftColoncleansingcansupposedlyhelpyouloseweight
[查看详情]

Live disc implant could kill back pain

2019-03-01 02:16:00
ByKateMcAlpineAliveimplantcouldkillthepainassociatedwithslippeddiscs
[查看详情]

Breast cancer gene patent reinstated

2019-03-01 02:09:00
ByAndyCoghlanHow’sthisforabrainteaser:genepatentsscrappedlastyearonthegroundsthattheywerebasedonnaturalmoleculeswerelastweekreinstatedonthegroundsthatthemoleculesare
[查看详情]

Delirium in hospital can be a killer for the elderly

2019-03-01 02:07:00
ByPeterAldhousElderlypatientsarefallingvictimtoaninsidiousepidemicofdementia.Canchangestothewaytheyarecaredforinhospitalreducethetoll?DELIRIUMconjuresupimagesofalcoholicshallucinatingduringwithdra
[查看详情]

Male infertility linked to protein invisibility cloak

2019-03-01 01:18:00
ByAndrewPurcellSpermwearsaproteincoatthathelpsitsneakpastthefemaleimmunesystem–oritshould.Goingcoatlesscouldbeamajorcauseofmaleinfertility
[查看详情]
  • 首页
  • 游艇租赁
  • 电话
  • 关于我们