Evaluation of Total Antioxidant Activity and Oxidative Stress in Seminal Plasma from Dogs Supplemented with Fish Oil and Vitamin E

Background: We evaluated the effect of fish oil (FO) and FO in addition to vitamin E (VE) supplementation on total antioxidant activity of dog seminal plasma, and further assessed oxidative stress. Additionally, we measured the effect of this supplementation on hematological parameters and serum bio...

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Autores principales: Risso, Analía Lorena, Pellegrino, Francisco Javier, Corrada, Yanina Alejandra, Schinella, Guillermo Raúl
Formato: Articulo
Lenguaje:Inglés
Publicado: 2021
Materias:
Ciencias Veterinarias
Antioxidants
Fish Oil
Oxidative Stress
Vitamin E
Dog
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/118871
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-118871
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Veterinarias
Antioxidants
Fish Oil
Oxidative Stress
Vitamin E
Dog
spellingShingle Ciencias Veterinarias
Antioxidants
Fish Oil
Oxidative Stress
Vitamin E
Dog
Risso, Analía Lorena
Pellegrino, Francisco Javier
Corrada, Yanina Alejandra
Schinella, Guillermo Raúl
Evaluation of Total Antioxidant Activity and Oxidative Stress in Seminal Plasma from Dogs Supplemented with Fish Oil and Vitamin E
topic_facet Ciencias Veterinarias
Antioxidants
Fish Oil
Oxidative Stress
Vitamin E
Dog
description Background: We evaluated the effect of fish oil (FO) and FO in addition to vitamin E (VE) supplementation on total antioxidant activity of dog seminal plasma, and further assessed oxidative stress. Additionally, we measured the effect of this supplementation on hematological parameters and serum biochemistry. Materials and Methods: In this experimental study, six male dogs were assigned to one of the following three groups for a period of 60 days using a replicated 3×3 Latin square design: control (CG), FO (FOG) and FO in addition to VE (FOEG). On days 0 and 60 of the trial, semen and blood samples were obtained. 2,2V-azino-bis (3-ethylbenzothiazoline- 6-sulfonate) (ABTS) and ferric reducing antioxidant power (FRAP) assays were used to determine total antioxidant activity. Oxidative stress was determined by measuring total sulfhydryl group (T-SH). Results: Dogs supplemented with FO alone had a lower total antioxidant activity in seminal plasma (ABTS: -59.86% vs.CG and -57.3% vs. FOEG; and FRAP: -37.3% vs. CG and -40.5% vs. FOEG), and higher oxidative stress (T-SH: +53.0% vs. CG and+60.2% vs. FOEG) compared with the other two groups (P<0.05). Serum triglyceride (TG) concentration decreased in FOG and FOEG compared with CG, on day 60 (P<0.01). Conclusion: We concluded that total antioxidant activitydecreased and oxidative stress increased in seminal plasma of dogs after FO supplementation for 60 days.
format Articulo
Articulo
author Risso, Analía Lorena
Pellegrino, Francisco Javier
Corrada, Yanina Alejandra
Schinella, Guillermo Raúl
author_facet Risso, Analía Lorena
Pellegrino, Francisco Javier
Corrada, Yanina Alejandra
Schinella, Guillermo Raúl
author_sort Risso, Analía Lorena
title Evaluation of Total Antioxidant Activity and Oxidative Stress in Seminal Plasma from Dogs Supplemented with Fish Oil and Vitamin E
title_short Evaluation of Total Antioxidant Activity and Oxidative Stress in Seminal Plasma from Dogs Supplemented with Fish Oil and Vitamin E
title_full Evaluation of Total Antioxidant Activity and Oxidative Stress in Seminal Plasma from Dogs Supplemented with Fish Oil and Vitamin E
title_fullStr Evaluation of Total Antioxidant Activity and Oxidative Stress in Seminal Plasma from Dogs Supplemented with Fish Oil and Vitamin E
title_full_unstemmed Evaluation of Total Antioxidant Activity and Oxidative Stress in Seminal Plasma from Dogs Supplemented with Fish Oil and Vitamin E
title_sort evaluation of total antioxidant activity and oxidative stress in seminal plasma from dogs supplemented with fish oil and vitamin e
publishDate 2021
url http://sedici.unlp.edu.ar/handle/10915/118871
work_keys_str_mv AT rissoanalialorena evaluationoftotalantioxidantactivityandoxidativestressinseminalplasmafromdogssupplementedwithfishoilandvitamine
AT pellegrinofranciscojavier evaluationoftotalantioxidantactivityandoxidativestressinseminalplasmafromdogssupplementedwithfishoilandvitamine
AT corradayaninaalejandra evaluationoftotalantioxidantactivityandoxidativestressinseminalplasmafromdogssupplementedwithfishoilandvitamine
AT schinellaguillermoraul evaluationoftotalantioxidantactivityandoxidativestressinseminalplasmafromdogssupplementedwithfishoilandvitamine
bdutipo_str Repositorios
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