Representation of the Burkholderia pan-genome and
Representation of the Burkholderia pan-genome and sub-components. The purple circle represents the number of unique genes found within the genus Burkholderia; the red circle represents the genes shared among B.... More
Notional image illustrating how light reflected from
Notional image illustrating how light reflected from butterfly wing scales results in unique data when in the presence of different vapors. Experimental data is shown for dichloropentane (orange), a mustard gas... More
Amy Shurtleff, Ph.D., works in a biosafety level 4
Amy Shurtleff, Ph.D., works in a biosafety level 4 laboratory at USAMRIID. Shurtleff is part of a team that evaluated the protective efficacy of Merck's EBOV vaccine, V920. (Image courtesy of USAMRIID)
How Sweet It Is: GlycoSCORES Speed Drug Development
Loading TECAN: Researchers remove a sample plate from the robotic handler. With 384 sample spots (including several for calibration/calibration check), a vast number of permutations and combinations of glycosyl... More
Next-Generation DNA Delivery Devices
A number of DNA vaccine delivery devices are in commercial development which have the potential to overcome these logistical burdens. Several of them will be evaluated by medical personnel at the Delivery of Nu... More
Continuous electrical sensing during bacterial culture.
Continuous electrical sensing during bacterial culture. (Image courtesy of GE Global Research)
Schematic representation of a CNT membrane functionalized
Schematic representation of a CNT membrane functionalized with chemical-threat-responsive polymers. In a safe environment the responsive polymer chains are extended and the material allows rapid transport of wa... More
Porton Man is a sensor-equipped mannequin capable of
Porton Man is a sensor-equipped mannequin capable of detecting and evaluating the impact of chemical and biological agents on warfighter uniforms, gloves and other outerwear. (Photo courtesy of Terrence D’Onofrio, Ph.D.)
Comparison of protection levels provided by two different
Comparison of protection levels provided by two different garments. Garment (1) front and back performance map. Garment (2) front and back performance map.(Courtesy image from Dstl)
The analyte (red) potentially in a complex matrix such
The analyte (red) potentially in a complex matrix such as blood and urine. The paper itself could be used to directly collect samples from the air. (Graphic courtesy of Trevor Glaros, Edgewood Chemical Biological Center)
Schematic of platelet membrane-coated nanoparticles
Schematic of platelet membrane-coated nanoparticles (PNPs) for the treatment of immune thrombocytopenia purpura (ITP). (A) To fabricate PNPs, the plasma membrane from fresh platelets is derived and then coated ... More
Marburg virus particles (in blue) and sperm originating
Marburg virus particles (in blue) and sperm originating from the seminiferous tubule, a site of immune privilege and sperm production in the testes, of a non-human primate that survived Marburg virus infection.... More
Ebola Virus Disease, US Navy Photogrpah
When Ebola virus disease (EVD) reared its head in May in the Congo, the world was armed with the rVSV-ZEBOV vaccine thanks to interagency collaboration efforts by the Defense Threat Reduction Agency’s Chemical ... More
Marburg virus particles (in blue) and sperm originating
Marburg virus particles (in blue) and sperm originating from the seminiferous tubule, a site of immune privilege and sperm production in the testes, of a non-human primate that survived Marburg virus infection.... More
The auto-inductive cascade for the detection of nerve
The auto-inductive cascade for the detection of nerve agent surrogate, DFP, through fluoride (signal) amplification. Figure courtesy of Chemistry - A European Journal
Antimicrobial resistance (AMR), or the ability of a
Antimicrobial resistance (AMR), or the ability of a microbe to resist the effects of medication previously used to treat them, is a growing threat to both public health and the warfighter.
The Climate SOM Process within SAHARA, including mapping
The Climate SOM Process within SAHARA, including mapping and training phases. The training phase includes interim steps which feedback to themselves iteratively; the iteration count is a tuning parameter. The m... More
Members of the Virginia Army National Guard's 34th
Members of the Virginia Army National Guard's 34th Civil Support Team provide feedback to members of the Tactical All-Hazards Ensemble program team. (Official DTRA photo)
A U.S. Army soldier wears the DTRA-funded CBLITE uniform
A U.S. Army soldier wears the DTRA-funded CBLITE uniform during an October 2016 demonstration. Official DTRA Photo.
Official DTRA graphics - A number of different screens on a green back...
Official DTRA graphics
Empowering the Development of Genomics Expertise (EDGE)
Empowering the Development of Genomics Expertise (EDGE) offers a suite of analytical tools to assist with mission and threat analysis of biological threats for operational utility. (Graphics by DTRA)
Sample to Sequence - A diagram of a computer and a printer
Sample to Sequence