Abstract: Methods for modulating eye damage associated with a disease or disorder, and/or damage incident to trauma including but not limited to trauma associated with ocular surgery are provided. In some embodiments, the methods include administering an effective amount of a modulator of a migration inhibitory factor (MIF) polypeptide biological activity to a subject. Also provided are methods for modulating the severity of delaying the onset of and/or inhibiting and/or preventing the development of an ocular disease, and methods for modulating the severity of delaying the onset of and/or inhibiting and/or preventing the development of scarring and/or other consequence of wound healing incident to ocular surgery, as well as modulating the survival, function, and/or differentiation of engrafted cells that can be employed as part of tissue engineering procedures to correct structural, functional, and/or cellular defects of the eye.

Abstract: The presently-disclosed subject matter provides sensors and methods for detecting volatile organic compounds (VOCs) by determining the conductivity of a chemiresistant film upon exposure to VOCs, including for example chemiresistant films comprised of surfactant-coated metal alloy nanoparticles.