Tales Sambrano Vieira

Long-term heat acclimation training in mice: Similar metabolic and running performance adaptations despite a lower absolute intensity than training at temperate conditions

Gustavo de Oliveira Zanetti, Pedro William Martins Pessoa, Tales Sambrano Vieira, Rodrigo de Almeida Garcia et autres

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A 7-Week Summer Camp in Antarctica Induces Fluctuations on Human Oral Microbiome, Pro-Inflammatory Markers and Metabolic Hormones Profile

Michele Macedo Moraes, Thiago Teixeira Mendes, Leandro Borges, Alice Lamounier Marques et autres

Antarctic camps pose psychophysiological challenges related to isolated, confined, and extreme (ICE) conditions, including meals composed of sealed food. ICE conditions can influence the microbiome and inflammatory responses. Seven expeditioners took part in a 7-week Antarctic summer camp (Nelson Island) and were …

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Long-Term Heat Acclimation Training is Performed at Lower Absolute Intensity and Promotes Similar Metabolic and Performance Effects of Running Training in Temperate Condition in Mice

Gustavo de Oliveira Zanetti, Pedro William Martins Pessoa, Tales Sambrano Vieira, Rodrigo de Almeida Garcia et autres

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Resveratrol directly suppresses proteolysis possibly via PKA/CREB signaling in denervated rat skeletal muscle

Ivanildo Inácio da Silva, Gustavo de Oliveira Zanetti, Tales Sambrano Vieira, Flávia Peixoto Albuquerque et autres

Although there are reports that polyphenol resveratrol (Rsv) may cause muscle hypertrophy in basal conditions and attenuate muscle wasting in catabolic situations, its mechanism of action is still unclear. Our study evaluated the ex vivo effects of Rsv on protein metabolism and …

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L'integrazione acuta di nitrati non ha migliorato le prestazioni fisiche di Crossfit, uno studio incrociato in doppio cieco

Matheus Lima Ricordi, Isabela da Silva Rodrigues, Vinicius Cordeiro de Oliveira, Eduardo Gimenes Miron et autres

O Crossfit é um esporte em ascensão que demanda uma combinação de força com resistência muscular e que vem ganhando espaço em território nacional. O nitrato inorgânico vem sendo difundido na literatura como um recurso ergogênico para o aumento no desempenho esportivo. …

A suplementação aguda de nitrato não melhora o desempenho físico de Crossfit, um estudo duplo-cego cross-over

Matheus Lima Ricordi, Isabela da Silva Rodrigues, Vinicius Barbosa de Oliveira, Eduardo Gimenes Miron et autres

O Crossfit é um esporte em ascensão que demanda uma combinação de força com resistência muscular e que vem ganhando espaço em território nacional. O nitrato inorgânico vem sendo difundido na literatura como um recurso ergogênico para o aumento no desempenho esportivo. …

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Effect of creatine supplementation on muscle damage markers and physical performance in volleyball athletes (Efecto de la suplementación de creatina sobre marcadores de daño muscular y desempeño físico en atletas de voleibol)

Maicon Chigachiaraguti Santi, Bryan Steve Martínez Galán, Sara Ivone Barros Morhy Terrazas, Flávia Giolo de Carvalho et autres

Given creatine supplementation may attenuate exercise-induced damage and directly influence the ATP-CP system, the purpose of the study is to assess the effects of creatine (Cr) supplementation on muscle damage markers; creatine kinase (CK) and lactate dehydrogenase (LDH), late-onset muscle pain (DOMS) …

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Taurine Supplementation Increases Post-Exercise Lipid Oxidation at Moderate Intensity in Fasted Healthy Males

Milena Barbon de Carvalho, Camila Brandão, Priscila Giácomo Fassini, Thiago Mantello Bianco et autres

Based on the fact that taurine can increase lipid metabolism, the objective of the present study was to evaluate the effects of different doses of acute taurine supplementation on lipid oxidation levels in healthy young men after a single bout of fasting …

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The Combination of Fasting, Acute Resistance Exercise, and Protein Ingestion Led to Different Responses of Autophagy Markers in Gastrocnemius and Liver Samples

Ana P. Pinto, Tales Sambrano Vieira, Bruno B. Marafon, Gabriela Batitucci et autres

The present study verified the responses of proteins related to the autophagy pathway after 10 h of fast with resistance exercise and protein ingestion in skeletal muscle and liver samples. The rats were distributed into five experimental groups: control (CT; sedentary and …

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Protein Blend and Casein Supplementations before Inactive Phase Similarly Activate Mechanistic Target of Rapamycin Signaling in Rat Skeletal Muscle

Tales Sambrano Vieira, Ana P. Pinto, Gabriela Batitucci, Alisson Luiz da Rocha et autres

During overnight sleep, the longest postabsorptive and inactive phase of the day causes protein catabolism and loss. However, the daytime ingestion of dairy proteins has been shown to stimulate muscle protein synthesis and growth. This study compared the effects of pre-sleep supplementation …

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Effects of protein blend and micellar casin suplementations on mTOR signaling pathway in skeletal muscles of Wistar rats

Tales Sambrano Vieira

Objetivo: O objetivo do estudo foi comparar os efeitos de uma dose-única de caseína micelar (MCa) com a ingestão de caseína micelar associada à proteína do soro do leite (whey protein) (1:1) sobre a resposta aminoacidêmica e a via de sinalização do …