Curcumin is essentially nonfluorescent and unstable in water A weak broad emission can be detected at 550 nm using 420 excitation In a nonpolar environment such as a lipid membrane or after curcumin binds to serum albumin the fluorescence is increased and blueshifted with a 498 nm emission maximum using 420nm excitationBiochim Biophysics Acta 1760 200615131520

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Curcumin is essentially nonfluorescent and unstable in water A weak broad emission can be detected at 550 nm using 420 excitation In a nonpolar environment such as a lipid membrane or after curcumin binds to serum albumin the fluorescence is increased and blueshifted with a 498 nm emission maximum using 420nm excitationBiochim Biophysics Acta 1760 200615131520

