Synchronous Front-Face Fluorescence Spectra : A Review of Milk Fluorophores
Freire, Paulina (California State University. Department of Food Science and Nutrition)
Zamora, Anna (Universitat Autònoma de Barcelona. Centre d'Innovació, Recerca i Transferència en Tecnologies dels Aliments (CIRTTA))
Castillo Zambudio, Manuel (Universitat Autònoma de Barcelona. Centre d'Innovació, Recerca i Transferència en Tecnologies dels Aliments (CIRTTA))

Data:	2024
Resum:	Milk is subjected to different industrial processes, provoking significant physicochemical modifications that impact milk's functional properties. As a rapid and in-line method, front-face fluorescence can be used to characterize milk instead of conventional analytical tests. However, when applying fluorescence spectroscopy for any application, it is not always necessary to determine which compound is responsible for each fluorescent response. In complex matrixes such as milk where several variables are interdependent, the unique identification of compounds can be challenging. Thus, few efforts have been made on the chemical characterization of milk' fluorescent spectrum and the current information is dispersed. This review aims to organize research findings by dividing the milk spectra into areas and concatenating each area with at least one fluorophore. Designations are discussed by providing specific information on the fluorescent properties of each compound. In addition, a summary table of all fluorophores and references cited in this work by area is provided. This review provides a solid foundation for further research and could serve as a central reference.
Nota:	Secretaría de Educación Superior, Ciencia, Tecnología e Innovación Gobierno de Ecuador SENESCYT-SDFC-DSEFC-2017-3855-O
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Matèria:	Fluorophores ; Excitation emission matrix ; Skim milk ; Synchronous fluorescence spectroscopy ; Front-face fluorescence
Publicat a:	Foods, Vol. 13 (march 2024) , ISSN 2304-8158

DOI: 10.3390/foods13050812
PMID: 38472925

15 p, 2.1 MB

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