Transcription of Nanotoxicology Program - cdc.gov
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Nanotoxicology ProgramJenny R. Roberts, Toxicology and Internal Dose Critical Area CoordinatorNational Institute for Occupational Safety and HealthMorgantown, WVDefinitions Nanoparticle: A particle having one dimension less than 100 Nanotube (1 nanometer) x 100,000 = Strand of Hair (100 microns) Engineered Nanoparticle: Created for a purpose with tightly controlled size, shape, surface features and chemistry. Incidental Nanoparticle: Created as an inadvertent side product of a of Nanotoxicology as a Field of StudyScopus: Nanoparticles and ToxicityTimeline and Images: Number0500100015002000250030001980'sDisc overy ofNanocrystals and Fullerenes1990's Emergence of Nanotech CompaniesEarly 1990'sCarbon Nanotubes2000 NationalNanotechnology Innitiative20041st NTRC Science MeetingNTRCT oxicology & Internal DoseRiskAssessmentMeasurement MethodsEpidemiology &SurveillanceFire & Explosion SafetyExposureAssessmentGlobal CollaborationsControls & PPER ecommendations & GuidanceInformatics &ApplicationsNTRC: 10 Critical AreasNIOSH ProgramNanotechnology Research Center (NTRC) 2016 Nanotoxicology Projects: 11 HELD, 13 NTRC> 40 Extramural Collaborations Academia, Government, Industrial1.
NTRC and Nanotoxicology version 2.0 – the second decade of research. What is the next emerging material for investigation? Who is using nanotechnology, nano-enabled materials and how are they being used? Advanced manufacturing and additive manufacturing.
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