Antioxidant and Antiproliferative Activities of a Nonprotein Potato Juice Fraction Against Gastrointestinal Cancer cells: A Preliminary Study

dc.contributor.authorKowalczewski, Przemysław Łukasz
dc.contributor.authorOlejnik, Anna
dc.contributor.authorRybicka, Iga
dc.contributor.authorBiałas, Wojciech
dc.contributor.authorKornak-Kulka, Paulina
dc.contributor.authorLewandowicz, Grażyna
dc.date.accessioned2026-06-19T09:42:11Z
dc.date.available2026-06-19T09:42:11Z
dc.date.issued2026-06-18
dc.description.abstractAbstract: "Research results that have appeared in recent years indicate the broad biological activity of potato juice (PJ). The activities that are described include anti-inflammatory, antioxidant and cytotoxic effects. This paper is a report on the antiproliferative and antioxidant activity of the nonprotein fraction (NPF) of PJ. NPF was obtained using a novel method of enzymatic protein hydrolysis combined with multistage membrane separation, characterized chemically and compared with raw PJ. Antioxidant as well as antiproliferative activities against human cancer cells isolated from the colon (Caco-2 and HT-29 cell lines), and normal cells isolated from the human normal colon (CCD 841 CoN cell line) were investigated. NPF was shown to have a higher antiproliferative activity than PJ, and it was more effective in cancer than in normal cells."(...)
dc.identifier.citationPaństwo i Społeczeństwo 2026, Vol. 26
dc.identifier.doihttps://doi.org/10.31749/2451-0858- SaS-2026-101
dc.identifier.eissn2451-0858
dc.identifier.issn1643-8299
dc.identifier.urihttps://hdl.handle.net/11315/31597
dc.language.isoen
dc.publisherOficyna Wydawnicza AFM Uniwersytetu Andrzeja Frycza Modrzewskiego w Krakowie
dc.rightsCC BY-NC-ND 4.0
dc.subjectlow molecular weight fraction
dc.subjectby-products
dc.subjectin vitro study
dc.subjectindustrial waste valorization
dc.subjectpotato wastewater
dc.subject.otherMedycyna
dc.subject.otherZdrowie
dc.titleAntioxidant and Antiproliferative Activities of a Nonprotein Potato Juice Fraction Against Gastrointestinal Cancer cells: A Preliminary Study
dc.typeArtykuł
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