Tam sim no, photosensitizers tau kawm rau lawv txoj kev koom tes rau thaj chaw xws li zog sau qoob, photoredox catalysis hauv hluavtaws chemistry, thiab kev kho mob qog noj ntshav.
Lub hom phiaj ntawm photosensitizer yog dab tsi?
Photosensitizers yog molecules uas tuaj yeem qhib los ntawm lub teeb txhawm rau tsim ROS uas tuaj yeem ua rau cov qauv cell puas los ntawm cov kab mob lossis los ntawm cov kab mob mammalian hlwb ua rau cell tuag.
piv txwv zoo tshaj ntawm cov duab thaij duab yog dab tsi?
Qhov tshwm sim ntawm cov khoom lag luam yog qee zaum photosensitizers lawv tus kheej. Tej zaum qhov piv txwv zoo tshaj plaws yog qhov tsim ntawm kynurenine los ntawm tryptophan Qhov no yog qhov tseem ceeb hauv kev kho mob cataract, qhov twg crosslinking ntawm crystallines hauv lub lens tau tshwm sim.
Lub luag haujlwm ntawm photosensitizer hauv cov tshuaj tiv thaiv photochemical yog dab tsi?
A photosensitizer yog ib qho molecule uas tsim cov tshuaj hloov pauv hauv lwm cov molecule hauv cov txheej txheem photochemical. … Photosensitizers feem ntau ua los ntawm nqus ultraviolet lossis pom thaj tsam ntawm hluav taws xob hluav taws xob thiab xa mus rau cov molecules uas nyob ib sab.
piv txwv photosensitizer yog dab tsi?
Piv txwv li, Malachite Green yog kev lag luam raws li cov duab sensitizer uas tsim cov teebmeem lom ntawm hydroxyl radicals. … Hauv hom II cov tshuaj tiv thaiv, kev hloov ntawm lub zog los ntawm photosensitizer mus rau oxygen ua rau lub xeev zoo siab ntawm oxygen, tsim nyog hu ua singlet oxygen.
Course Prof. Dr. Mariete Pereira - Photosensitizers: Synthesis and Clinical Use - 1 de 2
