124|NATURE|VOL544|6ApRiL2017Corrigendumdoi:10.1038/nature22066Corrigendum:CelldeathbypyroptosisdrivesCd4T-celldepletioninHiV-1infectionGiladDoitsh,NicoleL.K.Galloway,XinGeng,ZhiyuanYang,KathrynM.Monroe,OrlandoZepeda,peterW.Hunt,HiroyuHatano,StefanieSowinski,isaMuñoz-Arias&WarnerC.GreeneNature505,509–514(2014);doi:10.1038/nature12940InExtendedDataFig.1ofthisArticle,theflowdatapresentedinthe‘NL4-3NoDrugs’panelswereinadvertentlyduplicatedinthe‘89.6(X4/R5)NoDrugs’panels.ArevisedfigurecontainingthecorrectedpanelsisnowincludedasSupplementaryInformationtothisCorrigendum.Theconclusionsoftheexperimentremainunchangedsincetheflowplotsarenearlyindistinguishableandthepercentagesreflectingthenumericaleventsineachgateareaccurateasstated.Weapologizefornotdetectingandcorrectingthiserrorbeforepublication.WealsowouldliketoclarifythattheflowdatapresentedinFig.2drepresentsasequenceofthreedifferentcellseparationsusingmagneticbeadsfollowedbythreeseparateflowcytometricanalysesofeachcellpreparation,asstatedabovethediagrams.SupplementaryInformationisavailableintheonlineversionoftheCorrigendum.CORRECTiONS&AMENDMENTS©2017MacmillanPublishersLimited,partofSpringerNature.Allrightsreserved.