Articles producció científica> Bioquímica i Biotecnologia

Oxidative stress in rats is modulated by seasonal consumption of sweet cherries from different geographical origins: Local vs. non-local

  • Identification data

    Identifier: imarina:8680171
    Authors:
    Cruz-Carrión Áde Azua MJRMulero MArola-Arnal ASuárez M
    Abstract:
    © 2020 by the authors. Licensee MDPI, Basel, Switzerland. Sweet cherries (Prunus avium L.) are a source of bioactive compounds, including phenolic compounds, which are antioxidants that contribute to protection against oxidative stress. It is known that the composition of cherries is influenced by external conditions, such as the geographic origin of cultivation, and that biological rhythms have a significant effect on oxidative stress. Therefore, in this study, Fischer 344 rats were exposed to various photoperiods and were supplemented with Brooks sweet cherries from two different geographical origins, local (LC) and non-local (NLC), to evaluate the interaction of supplementation and biological rhythms with regard to the oxidative stress status. The results indicate that the two fruits generated specific effects and that these effects were modulated by the photoperiod. Consumption of sweet cherries in-season, independently of their origin, may promote health by preventing oxidative stress, tending to: enhance antioxidant status, decrease alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activities, reduce liver malondialdehyde (MDA) levels, and maintain constant serum MDA values and reactive oxygen species (ROS) generation.
  • Others:

    Author, as appears in the article.: Cruz-Carrión Á; de Azua MJR; Mulero M; Arola-Arnal A; Suárez M
    Department: Bioquímica i Biotecnologia
    URV's Author/s: Arola Arnal, Anna / Cruz Carrión, Álvaro Javier / Mulero Abellán, Miguel / Ruiz De Azua, María Josefina / Suárez Recio, Manuel
    Keywords: Seasons Rhythms Polyphenols Photoperiod Phenolic-compounds Phenolic signature Normoweight Markers Homeostasis Glucose Fruit Cortisol Cherries Capacity Blood Bioactive compounds Antioxidant rhythms polyphenols photoperiod phenolic signature cherries antioxidant
    Abstract: © 2020 by the authors. Licensee MDPI, Basel, Switzerland. Sweet cherries (Prunus avium L.) are a source of bioactive compounds, including phenolic compounds, which are antioxidants that contribute to protection against oxidative stress. It is known that the composition of cherries is influenced by external conditions, such as the geographic origin of cultivation, and that biological rhythms have a significant effect on oxidative stress. Therefore, in this study, Fischer 344 rats were exposed to various photoperiods and were supplemented with Brooks sweet cherries from two different geographical origins, local (LC) and non-local (NLC), to evaluate the interaction of supplementation and biological rhythms with regard to the oxidative stress status. The results indicate that the two fruits generated specific effects and that these effects were modulated by the photoperiod. Consumption of sweet cherries in-season, independently of their origin, may promote health by preventing oxidative stress, tending to: enhance antioxidant status, decrease alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activities, reduce liver malondialdehyde (MDA) levels, and maintain constant serum MDA values and reactive oxygen species (ROS) generation.
    Thematic Areas: Zootecnia / recursos pesqueiros Saúde coletiva Química Psicología Planejamento urbano e regional / demografia Nutrition and dietetics Nutrition & dietetics Nutrição Medicina veterinaria Medicina iii Medicina ii Medicina i Interdisciplinar Food science Farmacia Engenharias iv Engenharias ii Enfermagem Educação física Economia Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências agrárias i Ciência de alimentos Biotecnología
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 20726643
    Author's mail: anna.arola@urv.cat miquel.mulero@urv.cat manuel.suarez@urv.cat mariajosefina.ruizdeazua@estudiants.urv.cat mariajosefina.ruizdeazua@estudiants.urv.cat
    Author identifier: 0000-0001-6529-1345 0000-0003-0122-8253
    Record's date: 2023-12-16
    Journal volume: 12
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.mdpi.com/2072-6643/12/9/2854
    Papper original source: Nutrients. 12 (9): 1-15
    APA: Cruz-Carrión Á; de Azua MJR; Mulero M; Arola-Arnal A; Suárez M (2020). Oxidative stress in rats is modulated by seasonal consumption of sweet cherries from different geographical origins: Local vs. non-local. Nutrients, 12(9), 1-15. DOI: 10.3390/nu12092854
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.3390/nu12092854
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2020
    Publication Type: Journal Publications
  • Keywords:

    Food Science,Nutrition & Dietetics,Nutrition and Dietetics
    Seasons
    Rhythms
    Polyphenols
    Photoperiod
    Phenolic-compounds
    Phenolic signature
    Normoweight
    Markers
    Homeostasis
    Glucose
    Fruit
    Cortisol
    Cherries
    Capacity
    Blood
    Bioactive compounds
    Antioxidant
    rhythms
    polyphenols
    photoperiod
    phenolic signature
    cherries
    antioxidant
    Zootecnia / recursos pesqueiros
    Saúde coletiva
    Química
    Psicología
    Planejamento urbano e regional / demografia
    Nutrition and dietetics
    Nutrition & dietetics
    Nutrição
    Medicina veterinaria
    Medicina iii
    Medicina ii
    Medicina i
    Interdisciplinar
    Food science
    Farmacia
    Engenharias iv
    Engenharias ii
    Enfermagem
    Educação física
    Economia
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências agrárias i
    Ciência de alimentos
    Biotecnología
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