J 2015

Application of advanced light microscopic techniques to gain deeper insights into cheese matrix physico-chemistry

BURDIKOVA, Z; Z SVINDRYCH; C HICKEY; MG WILKINSON; MAE AUTY et. al.

Základní údaje

Originální název

Application of advanced light microscopic techniques to gain deeper insights into cheese matrix physico-chemistry

Autoři

BURDIKOVA, Z; Z SVINDRYCH; C HICKEY; MG WILKINSON; MAE AUTY; Ota SAMEK; Silvie BERNATOVÁ; Vladislav KRZYŽÁNEK; A PERIASAMY a JJ SHEEHAN

Vydání

DAIRY SCIENCE & TECHNOLOGY, PARIS, SPRINGER FRANCE, 2015, 1958-5586

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 1.435

UT WoS

000361480900009

Klíčová slova anglicky

Confocal microscopy; Cheese matrix; Fluorescence lifetime; Second harmonic generation; Two-photon excitation; Confocal Raman microscopy
Změněno: 29. 8. 2016 10:19, Mgr. Silvie Bernatová, Ph.D.

Anotace

V originále

Despite considerable advances in confocal microscopy and related technologies, advanced light microscopy techniques have been rarely used to study the microstructure of cheese matrices. Here, we demonstrate the potential of advanced microscopic techniques, namely fluorescence lifetime imaging (FLIM), confocal Raman spectroscopy and non-linear microscopy (two-photon excitation and second harmonic generation microscopy), to study localized physicochemical properties of cheese matrices. These methods allow for precise localization of individual chemical components and help to determine their spatial organization in three dimensions. We discuss both fluorescent labelling and label-free methods that provide valuable information about the localized environment. Overall, these new technologies will enable a greater understanding of the influence of manufacturing processes on cheese quality and consistency.