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Evaluation of heavy metals, mycotoxins and mineral bioaccessibility through in vitro static digestion models of rainbow trout (Oncorhynchus mykiss) and sole (Dover sole) side stream extracts obtained by pressurized liquid extraction

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Evaluation of heavy metals, mycotoxins and mineral bioaccessibility through in vitro static digestion models of rainbow trout (Oncorhynchus mykiss) and sole (Dover sole) side stream extracts obtained by pressurized liquid extraction

dc.contributor.author	Wang, Min
dc.contributor.author	Zhou, Jianjun
dc.contributor.author	Pallarés Barrachina, Noelia
dc.contributor.author	Castagnini, Juan Manuel
dc.contributor.author	Collado, María Carmen
dc.contributor.author	Barba Orellana, Francisco José
dc.date.accessioned	2023-09-06T08:28:31Z
dc.date.available	2023-09-06T08:28:31Z
dc.date.issued	2023
dc.identifier.citation	Wang, Min Zhou, Jianjun Pallarés Barrachina, Noelia Castagnini, Juan Manuel Collado, María Carmen Barba Orellana, Francisco José 2023 Evaluation of heavy metals, mycotoxins and mineral bioaccessibility through in vitro static digestion models of rainbow trout (Oncorhynchus mykiss) and sole (Dover sole) side stream extracts obtained by pressurized liquid extraction Food Chemistry 419 136054
dc.identifier.uri	https://hdl.handle.net/10550/89098
dc.description.abstract	The recovery of antioxidants and minerals as well as the content of contaminants of rainbow trout and sole side streams (head, skin and viscera) extracts obtained by pressurized liquid extraction (PLE) were evaluated. Then, the effect of the gastrointestinal digestion was tested. No mycotoxins were detected in the extracts, while heavy metals contents (mg/kg) were up to 2.9 (As), 0.054 (Cd), 0.16 (Hg) and 0.073 (Pb), being below maximum legislated limits. A positive effect of PLE was found for the antioxidant capacity recovery, being the oxygen radical capacity of sole head and skin extracts significantly enhanced after digestion (∼3.8 times). PLE significantly increased Mg, Fe, Zn, Se and P (KPLE > 1) contents of rainbow trout side streams, Zn (KPLE5.97) and Fe (KPLE 2.80) of head sole and Mg, Se and P of all samples. Moreover, Mg, Ca and Fe bioaccessibility was lower in all sole extracts compared to rainbow trout.
dc.language.iso	eng
dc.relation.ispartof	Food Chemistry, 2023, vol. 419, num. 136054
dc.subject	Tecnologia dels aliments
dc.title	Evaluation of heavy metals, mycotoxins and mineral bioaccessibility through in vitro static digestion models of rainbow trout (Oncorhynchus mykiss) and sole (Dover sole) side stream extracts obtained by pressurized liquid extraction
dc.type	journal article
dc.date.updated	2023-09-06T08:28:31Z
dc.identifier.doi	10.1016/j.foodchem.2023.136054
dc.identifier.idgrec	160932
dc.rights.accessRights	open access