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Gindri Dos Santos B, Maciel August P, Santos Rocha D, Mesquita I, Menegotto M, Stone V, Matté C. Late pregnancy maternal naringin supplementation affects the mitochondria in the cerebellum of Wistar rat offspring via sirtuin 3 and AKT. Int J Dev Neurosci 2024; 84:122-133. [PMID: 38238938 DOI: 10.1002/jdn.10313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 12/01/2023] [Accepted: 12/24/2023] [Indexed: 04/04/2024] Open
Abstract
Dietary polyphenol consumption is associated with a wide range of neuroprotective effects by improving mitochondrial function and signaling. Consequently, the use of polyphenol supplementation has been investigated as an approach to prevent neurodevelopmental diseases during gestation; however, the data obtained are still very inconclusive, mostly because of the difficulty of choosing the correct doses and period of administration to properly prevent neurodegenerative diseases without undermining normal brain development. Thus, we aimed to evaluate the effect of naringin supplementation during the third week of gestation on mitochondrial health and signaling in the cerebellum of 21-day-old offspring. The offspring born to naringin-supplemented dams displayed higher mitochondrial mass, membrane potential, and superoxide content in the cerebellum without protein oxidative damage. Such alterations were associated with dynamin-related protein 1 (DRP1) and phosphorylated AKT (p-AKT) downregulation, whereas the sirtuin 3 (SIRT3) levels were strongly upregulated. Our findings suggest that high dietary polyphenol supplementation during gestation may reduce mitochondrial fission and affect mitochondrial dynamics even 3 weeks after delivery via SIRT3 and p-AKT. Although the offspring born to naringin dams did not present neurobehavioral defects, the mitochondrial alterations elicited by naringin may potentially interfere during neurodevelopment and need to be further investigated.
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Affiliation(s)
- Bernardo Gindri Dos Santos
- Programa de Pós-Graduação em Ciências Biológicas - Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Pauline Maciel August
- Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Débora Santos Rocha
- Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Ismael Mesquita
- Programa de Pós-Graduação em Ciências Biológicas - Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Manuela Menegotto
- Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Vinícius Stone
- Programa de Pós-Graduação em Ciências Biológicas - Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Cristiane Matté
- Programa de Pós-Graduação em Ciências Biológicas - Bioquímica, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Programa de Pós-graduação em Ciências Biológicas - Fisiologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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Fernández-Echeverría C, Mesquita I, Conejero M, Moreno M. IMPORTANCIA DE UNA HERRAMIENTA TECNOLÓGICA EN LA GESTIÓN DE INFORMACIÓN EN EL DEPORTE. PERCEPCIÓN DEL STAFF TÉCNICO DE UN EQUIPO DE VOLEIBOL DE ALTO NIVEL. RICCAFD 2019. [DOI: 10.24310/riccafd.2018.v7i3.5541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
El objetivo del presente estudio fue conocer la percepción del staff técnico de un equipo de voleibol de alto nivel de la viabilidad, contextualización y utilidad, de una herramienta tecnológica, con posibilidad de acceso desde dispositivos móviles, empleada para almacenar e intercambiar información. La muestra estuvo formada por el staff técnico de un equipo de voleibol femenino que compite en alto nivel, compuesto por un entrenador y un entrenador asistente con funciones de preparador físico. El uso de la herramienta tecnológica, por el equipo, se realizó durante una temporada (siete meses). La herramienta tecnológica consta de una página web y su aplicación con acceso directo a la información desde dispositivos móviles. Como técnica de recogida de datos, se empleó la entrevista semiestructurada al terminar la temporada. El análisis de los datos se realizó a través de la Grounded Theory. Nuestros resultados indican que el staff técnico considera dicha herramienta tecnológica como viable, contextualizada y útil, permitiendo organizar, estructurar e intercambiar información de forma sencilla. Además, los resultados destacan que la posibilidad de acceso mediante un dispositivo móvil tiene grandes ventajas (acceso desde cualquier lugar y en cualquier momento), y alguna desventaja como la posible pérdida de contacto humano.
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Laporta L, Afonso J, Mesquita I. The need for weighting indirect connections between game variables: Social Network Analysis and eigenvector centrality applied to high-level men’s volleyball. INT J PERF ANAL SPOR 2018. [DOI: 10.1080/24748668.2018.1553094] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- L. Laporta
- Centre for Research, Formation, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Porto, Portugal
| | - J. Afonso
- Centre for Research, Formation, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Porto, Portugal
| | - I. Mesquita
- Centre for Research, Formation, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Porto, Portugal
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Affiliation(s)
- J. Afonso
- University of Porto, Faculty of Sport Sciences and Physical Education
| | - I. Mesquita
- University of Porto, Faculty of Sport Sciences and Physical Education
| | - J. M. Palao
- Catholic University of St. Anthony, Faculty of Health, Physical Activity and Sport
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Sánchez-Moreno J, Marcelino R, Mesquita I, Ureña A. Analysis of the rally length as a critical incident of the game in elite male volleyball. INT J PERF ANAL SPOR 2015. [DOI: 10.1080/24748668.2015.11868819] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | - R. Marcelino
- CIDESD – Research Center in Sports, Health Sciences and Human Development, Portugal
| | - I. Mesquita
- Centre of Research, Education, Innovation and Intervention in Sport, Faculty of Sport, University of Porto, Porto, Portugal
| | - A. Ureña
- Faculty of Sport Sciences. University of Granada, Granada, Spain
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Maçaira J, Mesquita I, Andrade L, Mendes A. Role of temperature in the recombination reaction on dye-sensitized solar cells. Phys Chem Chem Phys 2015; 17:22699-710. [DOI: 10.1039/c5cp02942b] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The DSC recombination kinetics was studied up to 100 °C without electrolyte leakage or external contamination using a unique laser assisted glass sealing process. In addition to temperature having a strong influence on the recombination reaction rate, the energy of the exited electrons was found to be critical for determining the recombination activation energy.
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Affiliation(s)
- J. Maçaira
- LEPABE – Faculdade de Engenharia
- Universidade do Porto
- Portugal
| | - I. Mesquita
- LEPABE – Faculdade de Engenharia
- Universidade do Porto
- Portugal
| | - L. Andrade
- LEPABE – Faculdade de Engenharia
- Universidade do Porto
- Portugal
| | - A. Mendes
- LEPABE – Faculdade de Engenharia
- Universidade do Porto
- Portugal
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Medeiros A, Mesquita I, Oliveira J, Loureiro ACC, Afonso J, Monteiro LZ, Castro JM. Body composition of Brazilian beach volleyball players. Br J Sports Med 2010. [DOI: 10.1136/bjsm.2010.078972.51] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Costa I, Garganta J, Greco P, Mesquita I, Silva B, Muller E, Castelao D, Rebelo A, Seabra A. Analysis of Tactical Behaviours in Small-Sided Soccer Games: Comparative Study Between Goalposts of Society Soccer and Futsal~!2009-07-05~!2009-11-01~!2010-04-09~! ACTA ACUST UNITED AC 2010. [DOI: 10.2174/1875399x01003010010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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