<![CDATA[Thomas Barker, PhD, and postdoc Ashley Brown examining artificial blood platelets that are composed of hydrogels that are activated by the body's own mechanisms when a person is wounded.]]>

307171 image 1449244708 1475895015 <![CDATA[Thomas Barker, PhD, and postdoc Ashley Brown examining artificial blood platelets that are composed of hydrogels that are activated by the body's own mechanisms when a person is wounded.]]> 1292