TY  - JOUR 
AU  - Calleja Gomez, Mara
AU  - Pallarés, Noelia
AU  - Gaona Ruiz, María
AU  - Barba, Francisco J.
AU  - Carrillo Pérez, Celia
PY  - 2026
SN  - 0308-8146
UR  - https://hdl.handle.net/10259/11659
AB  - Betalains are bioactive pigments with antioxidant and health-promoting potential, abundant in prickly pear (Opuntia ficus-indica) peel, an underutilized by-product. This study evaluated the efficiency of pulsed electric fields (PEF) and pressurized...
LA  - spa
PB  - Elsevier
KW  - Bioaccessibility
KW  - In vitro digestion
KW  - Pigments
KW  - Revalorization
KW  - Green technologies
KW  - Bioquímica
KW  - Biochemistry
TI  - Boosting betalain bioaccessibility from prickly pear peel through pulsed electric fields (PEF) and pressurized liquid extraction (PLE)
DO  - 10.1016/j.foodchem.2026.149325
T2  - Food Chemistry
VL  - 516
ER  -