\\“+\ noun
: a substance (as a dye) capable of sensitizing a material (as photographic film or paper) to rays to which it is not normally sensitive

Useful english dictionary. 2012.

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  • Photosensitizer — In pharmacology, a photosensitizer is a drug, food, or other chemical that increases photosensitivity of the organism. This may be an adverse effect of many drugs, or a desired effect in photodynamic therapy of tumors.In photochemistry, a… …   Wikipedia

  • photosensitizer — fotojautriklis statusas T sritis radioelektronika atitikmenys: angl. photosensitizer vok. lichtoptischer Sensibilisator, m rus. оптический сенсибилизатор, m pranc. sensibilisateur optique, m …   Radioelektronikos terminų žodynas

  • photosensitizer — fotosensibilizatorius statusas T sritis chemija apibrėžtis Medžiaga, padidinanti kitų medžiagų jautrumą šviesai. atitikmenys: angl. photosensitizer rus. фотосенсибилизатор …   Chemijos terminų aiškinamasis žodynas

  • photosensitizer — noun see photosensitize …   New Collegiate Dictionary

  • photosensitizer — See photosensitize. * * * …   Universalium

  • photosensitizer — noun A molecular or atomic species that initiates a photochemical reaction …   Wiktionary

  • photosensitizer — pho·to·sen·si·ti·zer (fo″to senґsĭ ti″zər) an agent that causes photosensitization …   Medical dictionary

  • photosensitizer — pho·to·sensitizer …   English syllables

  • photosensitizer — A drug used in photodynamic therapy. When absorbed by cancer cells and exposed to light, the drug becomes active and kills the cancer cells. Also called photosensitizing agent …   English dictionary of cancer terms

  • Photodynamic therapy — (PDT), matured as a feasible medical technology in the 1980s at several institutions throughout the world, is a third level Clarifyme|date=September 2008 treatment for cancer involving three key components: a photosensitizer, light, and tissue… …   Wikipedia

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