National Institute of Allergy and Infectious Diseases
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Biodefense and Related Programs
 Biodefense
 Radiation Countermeasures
 Chemical Countermeasures
  Introduction
  Research History
  Research Strategy
  Achievements and Goals
  Research Areas
   Cellular Respiration
   Nervous System
   Respiratory Tract
    Chemicals Affecting the Respiratory Tract
    Current Medical Countermeasures
    Potential Medical Countermeasures
    Short-Term Goals
    Long-Term Goals
   Skin, Eyes, and Mucous Membranes


Medical Countermeasures Against Chemical Threats

Respiratory Tract

Long-Term Goals

  • Determine specific mechanisms and sites of injury to the respiratory tract, from the systemic to the molecular level, for the major chemical threat agents
  • Identify the healing processes and immune responses in the respiratory tract following chemically induced injury, and identify windows of opportunity for intervention
  • Identify new drugs and therapeutic regimens using appropriate animal models that simulate lung injury in humans
  • Identify chronic health effects associated with low and high doses of inhaled toxic chemicals and methods to prevent these effects
  • Develop diagnostic tools and biological markers associated with acute lung injury
  • Identify new diagnostic methods that are non-invasive and can continuously assess pulmonary function, lung inflammation, and lung injury
  • Identify risk factors associated with chronic effects of lung injury, and develop strategies to prevent development of such chronic changes
  • Encourage the development of a more portable, state-of-the-art, positive-pressure ventilation device that could be used in patients with acute respiratory distress during mass casualty events

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See Also

NIH Strategic Plan and Research Agenda for Medical Countermeasures Against Chemical Threats (PDF 3 MB)

Biodefense and Related Programs—The NIAID Biodefense Web site includes biodefense-related information for biomedical researchers, the public, and the media.

View a list of links for more information about Medical Countermeasures Against Chemical Threats

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See Also

NIH Strategic Plan and Research Agenda for Medical Countermeasures Against Chemical Threats (PDF 3 MB)

Biodefense and Related Programs—The NIAID Biodefense Web site includes biodefense-related information for biomedical researchers, the public, and the media.

View a list of links for more information about Medical Countermeasures Against Chemical Threats