PT - JOURNAL ARTICLE AU - Lake, Noelle ED - Hamblin, Michael R. TI - The Next Wave of Antimicrobial Approaches and Agents DP - 2011 Dec 01 TA - MD Conference Express PG - 21--23 VI - 11 IP - 12 4099 - http://mdc.sagepub.com/content/11/12/21.short 4100 - http://mdc.sagepub.com/content/11/12/21.full AB - A novel approach to treat drug-resistant microorganisms is antimicrobial photodynamic therapy (PDT), which is under investigation in animal models. PDT involves applying light from a laser, light-emitting diode, or other light source to an infected area that has been sprayed with a pathogen-penetrating photosensitizing agent.