(redirected from Population Doubling Level)
PDLPopolo Della Liberta (Italian: People of Liberty; political party)
PDLPremier Development League (sports)
PDLPreferred Drug List
PDLPeriodontal Ligament (also seen as PL; anatomy)
PDLPulsed Dye Laser
PDLPage Description Language
PDLPrescription Drug List (US FDA)
PDLPremier Development League (North American Soccer)
PDLPlastics Design Library (Elsevier publication)
PDLPerl Data Language
PDLPrinter Description Language
PDLPower Door Locks
PDLPurpose Driven Life (book by Rick Warren)
PDLPunch Drunk Love (movie)
PDLProject Description Language
PDLProgram Design Language
PDLParallel Data Laboratory
PDLPublic Documentation License
PDLPartidul Democrat Liberal (Romanian: Liberal Democratic Party)
PDLPrincipal Deficiency Ledger (finance)
PDLPolarization Dependent Loss
PDLPoundal (unit of force in the foot-pound-second system)
PDLPropositional Dynamic Logic
PDLPerformance Design Lab (various locations)
PDLPregnancy Disability Leave
PDLPublic Display of Love
PDLPonce de Leon (NASA)
PDLPortable Data Loader (aeronautics)
PDLPersonal Development Leadership (various organizations)
PDLProcess Definition Language
PDLPhysical Demand Level
PDLProfessional Development Leave
PDLProject Delivery Lead (various companies)
PDLPublic Disclosure Law
PDLPetroleum Development License
PDLPoule de Luxe (French women's fashion)
PDLPublic Distribution List
PDLProgram Description Language
PDLPersonal Distribution List
PDLPopulation Doubling Level (biology)
PDLPolarization Diversity Lidar (meteorology)
PDLPocket Dosimeter-Low (US NASA)
PDLProvisional Driver's License
PDLPositioning Data Link (GPS)
PDLPage Definition Language
PDLProcess Design Language
PDLPreferred Data Location (Microsoft)
PDLPonta Delgada, Azores Islands, Portugal - Nordela (Airport Code)
PDLParty of the Democratic Left
PDLPacte des Loups (movie)
PDLPlastic and Die Casting Ltd. (est. 1947)
PDLPoint Defense Laser (TV Show Andromeda)
PDLPermanent Duty Location
PDLProgram Determination Letter (US Department of Education)
PDLPetroleum Development Laboratory (University of Alaska Fairbanks)
PDLPass Down the Line
PDLPortable Data Logger
PDLPreliminary Design Language
PDLPosition Description Library
PDLProgrammable Design Language
PDLPrice to Be Determined Later
PDLPaddle Subsystem
PDLSolar Array Paddle Subsystem
PDLPurification Development Laboratory
PDLPhotodissociation Dye Laser
PDLPower Divider Lock
PDLPilot Decision Logic
PDLPlutonium Discard Limit
PDLProject Document List
PDLParts Design List (used in aerospace by mechanical designers and engineers)
PDLProgram Direction Letter
PDLPost Deployment Leave
PDLPrimary Distribution List
PDLPure Diffuse Link
PDLParameter Download
PDLPure Divine Love
PDLPeripheral Diagnostics Language
PDLProgram Design/Decision Language
PDLPre-Distortion Linearization
PDLPackage Definition Language (computer programming)
References in periodicals archive ?
[3] Nonstandard abbreviations: TRF, terminal restriction fragment; HPA, hybridization protection assay; AE, acridinium ester; EGTA, ethyleneglycolbis-[beta]-aminoethylether)-N,N,N',N'-tetraacetic acid; rlu, relative light unit(s); and PDL, population doubling level.
Normal human fibroblasts, TIG-3 (12), were cultured and used at different population doubling levels (PDLs) as described (13).
According to the cumulative population doubling curves of hGFs (shown as the blue line in panel (a) of Figure 1), we defined the low cumulative population doubling levels (CPD [less than or equal to] 10) as low-passage hGFs and the high cumulative population doubling levels (CPD > 40) as high-passage hGFs.