Felipe Miguel Marticorena- Bachelor of Nutrition
- University of São Paulo
Felipe Miguel Marticorena
- Bachelor of Nutrition
- University of São Paulo
About
30
Publications
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Introduction
Currently interested on Placebo Effect, Conditioning and Ergogenic Supplements.
Current institution
Education
January 2017 - April 2021
Publications
Publications (30)
Purpose
To summarise and meta-analyse existing evidence regarding the influence of CYP1A2 genotypes on the acute effects of caffeine for exercise performance, and to investigate the interaction between genotype, dosage, and timing of caffeine supplementation.
Methods
Six databases were searched for studies determining the effect of caffeine (excep...
Despite some controversy, with recent reviews showing both positive 1 and inconclusive results, 2 face masks are a commonly used strategy to prevent infections during the COVID-19 pandemic. 3 However, concerns have been raised on whether its usage could affect breathing and cardiorespiratory health during physical effort. A study from our laborator...
Objective
To investigate if a cloth facemask could affect physiological and perceptual responses to exercise at distinct exercise intensities in healthy young individuals.
Methods
Nine participants (sex, female/male: 6/3; age: 13±1 years; VO2peak: 44.5±5.5 mL/kg/min) underwent a progressive square-wave test at four intensities: (1) 80% of ventilat...
Purpose:
Investigate whether a cloth facemask could affect physiological and perceptual responses to exercise at distinct exercise intensities in untrained individuals.
Methods:
Healthy participants (n = 35; 17 men, age 30 [4] y, and 18 women, age 28 [5] y) underwent a progressive square wave test at 4 intensities: (1) 80% of ventilatory anaerob...
Objective
The aim was to quantify the proportion of the literature on caffeine supplementation that reports habitual caffeine consumption, and determine the influence of habitual consumption on the acute exercise response to caffeine supplementation, using a systematic review and meta-analytic approach.
Methods
Three databases were searched, and a...
Objective: To investigate if wearing a cloth facemask could affect physiological and perceptual responses to exercise at distinct exercise intensities in healthy young individuals.
Methods: In a crossover design, 9 participants (sex, female/male: 6/3; age: 13±1 years; BMI: 18.4±2.1 kg/m2; sexual maturity rating, I/II/III/IV: 0/3/4/2; VO2peak: 44.5...
Objectives: To investigate whether wearing a cloth facemask could affect physiological and perceptual responses to exercise at distinct exercise intensities in non-trained men and women.
Methods: In a crossover design, participants (17 men and 18 women) underwent a progressive square-wave test at four intensities (i. at 80% of the ventilatory anero...
A comment on “CYP1A2 Genotype Modifies the Effects of Caffeine Compared With Placebo on Muscle Strength in Competitive Male Athletes” by Wong et al. (2021)
Purpose: To estimate the proportion of the ergogenic effect that could be explained by placebo with well-known effective ergogenic aids including caffeine and buffers by meta-analysing data from studies containing both placebo and non-placebo control sessions. Methods: MedLine, Embase and SPORTDiscus were used to identify articles using relevant te...
Background: Expectation of ingesting buffering and caffeine supplements, but having ingested placebo, can improve exercise performance in double-blind placebo-controlled studies. We determined the placebo effects associated with caffeine and buffering supplements with specific focus on factors modifying the size of these effects, including exercise...
Introduction: Placebos are used as a control treatment that is meant to be indistinguishable from the active intervention. However, where substantive placebo effects may occur, studies that do not include a nonplacebo control arm may underestimate the overall effect of the intervention (active plus placebo components). This study aimed to determine...
Carnosine is an abundant histidine-containing dipeptide in human skeletal muscle and formed by beta-alanine and L-histidine. It performs various physiological roles during exercise and has attracted strong interest in recent years with numerous investigations focused on increasing its intramuscular content to optimize its potential ergogenic benefi...
Demonstrar a possível influência de polimorfismos em CYP1A2 na resposta a suplementação de cafeína em atletas de alto rendimento.
Revisão literária sobre o impacto do exercício físico de alta intensidade nos principais marcadores de inflamação e as repercurssões na saúde do atleta.
Revisão literária sobre como a melatonina interfere a biogênese mitocondrial e potencial efeitos sobre o desemoenho esportivo.
Influência do extrato de guaraná na absorção de colesterol em células Caco-2.
Influência de suplementos tamponantes (beta alanina e bicarbonato de sódio) no desempenho esportivo de atletas, citando como otimizar a partir do tipo de esporte, doses e timing.
Revisar os mecanismos pelos quais o estresse pode impactar as escolhas e padrões alimentares.
Influência da suplementação de beta alanina sobre a formação do dipepídeo carnosina e impacto na redução da fadiga muscular, apresentando dados sobre como otimizar esta suplementação, mostrando diferentes doses, timing e possível interferência genética.
