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Common cold virus may trigger obesity

ByAndyCoghlanDON’Tblameovereatingfortheobesityepidemic–blameavirusinstead.Itmightsoundlikealameexcuse

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2019-03-02 08:19:07

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Vaccine breakthrough in war against anthrax

ByKurtKleinerAnexoticanthraxvaccineadministeredinjustacoupleofdosesthroughthenosecouldprovidebetterprotectionthanthestandardvaccine

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2019-03-02 08:18:05

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UK biosecurity lapse is "tip of iceberg"

ByAndyCoghlanWenowknowthataresearchlabwastoblameforthelatestoutbreakoffootandmouthintheUK.Buttheescapeofabiologicalagentfromasupposedlysecurefacilityisnothingnew

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2019-03-02 08:15:06

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Deadliness of West Nile virus explained

AsinglegeneticmutationmightexplainwhyWestNilevirushas

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2019-03-02 08:10:05

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Brain implant could prevent epileptic seizures

ABRAINimplantisbeingcreatedthatshouldmorereliablydetectandforestallepilepticseizures.NeuropaceofMountainView

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2019-03-02 08:06:04

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2019-03-02 07:16:03

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Modified Tetris has calming effect

VIDEOgamesarenotoriousforraisingadrenalinlevelsbutnowthere’sonethatcalmsyoudown.JulianSpillaneofgamestudioFrozenNorthProductionsinToronto

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2019-03-02 07:14:07

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Mini 'gamma camera' helps pinpoint breast cancer

ByBelleDumé(Image:IMNC/CNRS)Aminiaturehand-held“gammacamera”forimagingbreastcancerontheoperatingtablehasbeendevelopedbyateamofFrenchscientists.Thenewdevice

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2019-03-02 07:10:01

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Humans can adapt to almost anything, even paralysis

ByLauraSpinneyIMAGINEbeingtotallyparalysedbutfullyconscious;abletosee

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2019-03-02 05:05:04

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Puppy love makes teenagers lose the plot

ByRoxanneKhamsiAdolescentswhoclaimtheyare“madlyinlove”mightnotbetoofaroffthemark:anewstudysuggeststhattheyshowalmostmanicbehaviours.SergeBrandofthePsychiatricUniversityClinicsinBasel

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2019-03-02 05:05:02

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HIV stops new brain cells from growing

HIVdoesn’tjustdestroytheimmunesystem

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2019-03-02 05:02:06

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金沙网上娱乐场:When it comes to heart health, sex matters

ByAriaPearsonTHEheartsofmenandwomenmaydifferinmorethanjustmattersoflove.Itnowseemsthattherootcausesofhighbloodpressureandothercardiovasculardiseasesmayvarybetweenmenandwomen

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2019-03-02 04:15:03

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Mbeki sacks minister for attending AIDS conference

THEfightagainstHIVinSouthAfricahastakenanotherknock.On9AugustPresidentThaboMbekifiredthedeputyhealthministerfor“insubordination”aftersheattendedanAIDSconferenceinSpainwithoutaskingpermissionfirst.Nozi

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2019-03-02 04:04:06

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Wine tainted with venom triggers allergic reactions

ByRoxanneKhamsiWaspvenominwineandgrapejuiceappearstohavecausedseveralcasesofsevereallergicreactionsinpeople

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2019-03-02 03:15:06

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Missing gene creates obsessive-compulsive mouse

AMOUSEthatgroomsitselftillitsfurcomesoutmaygiveuscluestowhatcausesobsessive-compulsivedisorder(OCD)inhumans.Around2percentofpeoplehaveOCD

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2019-03-02 03:11:08

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The Word: Sting pain index

EVERbeenstungbyabee?Youmightnothavethoughtsoatthetime

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2019-03-02 02:18:06

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Some of us really are addicted to food

ByRoxanneKhamsiAkeyappetite-suppressinghormonecalledleptinmightlimithungerbymakingfoodappearlessdelectable.Thefindingprovidesmoreevidencethatfoodaddictionhasarealbiologicalbasisandpointstonewwaystotre

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2019-03-02 02:15:07

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The microbes living inside us

ByLauraSpinneyTHEaveragehumanismoremicrobethanmammal

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2019-03-02 02:10:06

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'Shadoo' prion sheds light on BSE

PRIONdiseasessuchasBSEandvariantCreutzfeldt-Jakobdisease(vCJD)justgotmorecomplicated.ThesediseasesdestroythebrainwhenawronglyfoldedversionofaprionproteincalledPrPbeginsconvertingnormalPrP–whichusually

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2019-03-02 02:06:05

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Patients denied access to new drugs

Ithasbeenabadmonthforpatientsbattlingwiththeauthoritiestowinaccesstonewdrugs.IntheUK

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2019-03-02 02:05:03

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Breakfast: sustenance or sugar rush?

ByRichardLovett“EATagoodbreakfast–it’sthemostimportantmealoftheday.”Ifthereisonedietarymessagethatgenerationsofmothershavedrummedintotheirchildren

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2019-03-02 01:11:06

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Correct address may fix faulty genes

ByBobHolmesYOUstickanaddressonalettertotellitwheretogo–sowhynotdothesameforproteins?Acleverbitof“molecularaddressing”mightcorrectmitochondrialdiseases

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2019-03-02 01:07:04

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Woman hears voices with a speech impediment

ASwisswomanwhofelloffherbicyclehasyieldedauniqueinsightintohowauditoryhallucinationsaregenerated.Thewomansuffereddamagetothepartofthebrainwherespeechisgeneratedandcouldspeakonlyinshort

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2019-03-02 01:06:02

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Paedophiles may have less grey matter

ByRoxanneKhamsiPaedophilesmayhavereducedconcentrationsofnervecellsinkeyareasofthebraincomparedtonormalpeople

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2019-03-02 01:02:02

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Out-of-breath cops fail to recognise the perpetrator

ByAndyCoghlanWitnessestoacrimemightrecalleventsandfaceslessaccuratelyifphysicallyexhaustedatthetimeoftheincident.That’stheconclusionfromastudyinwhich52policeofficerswereaskedtorecalleventsandidentifys

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2019-03-01 08:08:04

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金沙网上娱乐场:Superfast drugs target shape-shifting enzymes

ByMargaretA.WoodburyItallhappensinafemtosecond–aquadrillionthofasecond.That’sthetimeanenzymeneedstoshape-shiftintoitsmostreactiveform

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2019-03-01 07:14:13

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Stem cell brain injections ease Parkinson's

MONKEYSwithParkinson’sdisease-likesymptomshavehadtheirsufferingeasedbyaninjectionofhumanembryonicstemcells(hESCs)intotheirbrain.JunTakahashiofKyotoUniversityinJapanandcolleaguesinjectedthesecellsintom

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2019-03-01 07:13:09

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Circumcision may cut risk of prostate cancer

ByAndyCoghlanCircumcisionmayhelppreventprostatecancer

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2019-03-01 07:11:05

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2019-03-01 07:06:13

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Gas-filled aspirin is a potent anti-cancer drug

ByAndyCoghlanLoadingaspirinwithgasdramaticallyboostsitscancer-fightingabilityandmightevenblunttheharmfulsideeffectsoftakingaspirineveryday.Aspirinhasbeenshowntobeeffectiveinreducingtheincidenceofcance

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2019-03-01 07:06:01

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'Untreatable' gonorrhoea joins the infectious bogeymen

ByKentSepkowitzArecentpaperintheNewEnglandJournalofMedicinecalled“TheEmergingThreatofUntreatableGonococcalInfection”suggeststhatgonorrhoeaissettojointhesuperbugs

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2019-03-01 07:01:09

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Many authors of psychiatry bible have industry ties

ByPeterAldhousJustasmanyauthorsofthenewpsychiatry“bible”aretiedtothedrugsindustryasthosewhoworkedonthepreviousversion

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2019-03-01 06:20:08

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Blood tests won't stop gene cheats

ByAndyCoghlanATHLETEStryingtocheatbyloadingtheirbodieswithgenesthatmakemusclesbiggerandmoreefficientcouldbecaughtifforcedtosupplymusclebiopsies

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2019-03-01 06:15:11

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Brain scans offer insight into Williams syndrome

ByJessicaHamzelouApeekinsidethemindsofhypersocialpeoplewithWilliamssyndromehasrevealedhowthegeneticdisorderaffectsthebrain.PeoplewithWilliamssyndromeareknownfortheirfriendliness

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2019-03-01 06:10:06

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Space is bad for astronauts' eyes

ByAndyCoghlanSpaceflightmaybebadforyoureyesight.Changesfoundinastronauts’eyetissuemaycausevisionproblems

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2019-03-01 06:07:08

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Should we rewrite the autism rule book?

ByFredVolkmarandFrancescaHappéANEFFORTisunderwaytoupdatetheAmericanPsychiatricAssociation’sdiagnosticguide–theDiagnosticandStatisticalManualofMentalDisorders(DSM).Inparticular

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2019-03-01 05:01:07

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Exotic electrical effect pops up in soft mammalian tissue

ByMaggieMcKeeANELECTRICALphenomenoncalledferroelectricity

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2019-03-01 04:17:10

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Don't compare Fukushima to Chernobyl

ByDonHigsonEVERYBODYwhogetscancerinJapanoverthenext40yearswillnodoubtblametheirmisfortuneonradiationfromFukushimaDaiichi.Thiswillprobablybethecaseformanyotherdiseasestoo

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2019-03-01 04:03:06

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Cancer chimeras complicate therapy

NOWONDERcancerissuchachallengetotreat:ageneticanalysisofadvancedkidneycancerhasshownthatmutationscanvaryacrossthesametumour.Thisfindingdasheshopesoftailoringtreatmentforanindividualbasedonthemutatio

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2019-03-01 03:11:13

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金沙网上娱乐场:Exercise instantly boosts fat-busting genes

ByJessicaHamzelouNowthereisnoexcusetoavoidthegym:justonehourofexerciseinstantlychangesyourgenestoboostthebreakdownoffat.JuleenZierathandRomainBarrèsattheKarolinskaInstituteinStockholm

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2019-03-01 03:06:07

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New drug offers bigger window to treat stroke

ADRUGwhichminimisesbraindamagewhengiventhreehoursafterstrokehasprovedsuccessfulinmonkeysandhumans.Alackofoxygeninthebrainduringastrokecancausefatalbraindamage.Thereisonlyoneapprovedtreatment–tissuepla

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2019-03-01 03:04:12

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Soldiers on multiple deployment need monitoring

ByDeboraMacKenzieWedon’tknowwhyoneUSsoldierinAfghanistanbrokeintohomeslastweekandkilled16civilians

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2019-03-01 02:19:02

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Cancer deaths will drop in 2012

ByJessicaHamzelouMedicineseemstobewinningthewaragainstcancer:thisyear

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2019-03-01 02:18:13

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Buffalo bushmeat linked to brucellosis in Botswana

BySaraReardonAmongthepeopleofBotswana

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2019-03-01 02:17:09

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US registry to clear up confusion over genetic tests

EVERthoughtaboutgettingyourgenescheckedout?Afreeonlineregistryofgenetic-testproviderslaunchesthisweek.TheUSNationalInstitutesofHealthsaysthetoolisdesignedtoclearthefogofconfusionthatsurroundsgeneti

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2019-03-01 02:04:03

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Doubts raised over UN drinking water claim

ByFredPearceSeriousdoubtsarebeingraisedoveraUNclaimthattheworldhashalvedthenumberofpeoplewithoutcleandrinkingwater

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2019-03-01 02:03:12

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Universal glue for body cells targets drugs

ByMichaelSlezakShouldyouripoffaBand-Aidquicklyorpeelitbackinch-by-inch?Auniversal“bodyglue”thatstickscellstogethermeansyoumightnothavetodoeither.Thegluecouldalsohelptodeliverdrugstotheexactcellstha

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2019-03-01 01:14:01

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We must fight back over lab animal blockade

ByRobinLovell-BadgeThereisaconsensusamongscientiststhatcertaintypesofresearchrequiretheuseofanimals.TheUKgovernmenthasrepeatedlysaiditagrees.However

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2019-03-01 01:12:07