Search Results - "Bonafiglia, Jacob T"

Inter-Individual Variability in the Adaptive Responses to Endurance and Sprint Interval Training: A Randomized Crossover Study by Bonafiglia, Jacob T, Rotundo, Mario P, Whittall, Jonathan P, Scribbans, Trisha D, Graham, Ryan B, Gurd, Brendon J

“…The current study examined the adaptive response to both endurance (END) and sprint interval training (SIT) in a group of twenty-one recreationally active…”
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A Systematic Review Examining the Approaches Used to Estimate Interindividual Differences in Trainability and Classify Individual Responses to Exercise Training by Bonafiglia, Jacob T., Preobrazenski, Nicholas, Gurd, Brendon J.

“…Background: Many reports describe statistical approaches for estimating interindividual differences in trainability and classifying individuals as “responders”…”
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The effect of shame on endothelial function: discussing potential mechanisms and future directions by McGarity‐Shipley, Ellen C., Lew, Lindsay A., Bonafiglia, Jacob T., Pyke, Kyra E.

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Risk of bias and reporting practices in studies comparing VO2max responses to sprint interval vs. continuous training: A systematic review and meta-analysis by Bonafiglia, Jacob T., Islam, Hashim, Preobrazenski, Nicholas, Gurd, Brendon J.

“…•Our systematic review was the first to evaluate the risk of bias and quality of reporting in studies comparing maximal oxygen uptake responses to sprint…”
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The impact of acute and chronic exercise on Nrf2 expression in relation to markers of mitochondrial biogenesis in human skeletal muscle by Islam, Hashim, Bonafiglia, Jacob T., Turnbull, Patrick C., Simpson, Craig A., Perry, Christopher G. R., Gurd, Brendon J.

“…Purpose To examine the relationship between changes in nuclear factor erythroid 2-related factor 2 (Nrf2) expression and markers of mitochondrial biogenesis in…”
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An appraisal of the SDIR as an estimate of true individual differences in training responsiveness in parallel‐arm exercise randomized controlled trials by Bonafiglia, Jacob T., Brennan, Andrea M., Ross, Robert, Gurd, Brendon J.

“…Calculating the standard deviation of individual responses (SDIR) is recommended for estimating the magnitude of individual differences in training…”
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A comparison of pain responses, hemodynamic reactivity and fibre type composition between Bergström and microbiopsy skeletal muscle biopsies by Bonafiglia, Jacob T., Islam, Hashim, Preobrazenski, Nicholas, Drouin, Patrick, Ma, Andrew, Gerhart, Austin, Quadrilatero, Joe, Tschakovsky, Michael E., Tripp, Dean A., Perry, Christopher G.R., Simpson, Craig A., Gurd, Brendon J.

“…This study tested the hypotheses that 1) skeletal muscle biopsies performed with the Bergström needle evoke larger perceptions of pain and greater hemodynamic…”
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Challenges to personalized exercise medicine: lack of repeatability and influence of genetics by Bonafiglia, Jacob T., Ramic, Lana, Islam, Hashim

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Cooperative control of oxidative metabolism by PGC‐1α and PPARβ: implications for exercise‐induced mitochondrial remodelling in skeletal muscle by Islam, Hashim, Bonafiglia, Jacob T.

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A Multi-Center Comparison of O2peak Trainability Between Interval Training and Moderate Intensity Continuous Training by Williams, Camilla J., Gurd, Brendon J., Bonafiglia, Jacob T., Voisin, Sarah, Li, Zhixiu, Harvey, Nicholas, Croci, Ilaria, Taylor, Jenna L., Gajanand, Trishan, Ramos, Joyce S., Fassett, Robert G., Little, Jonathan P., Francois, Monique E., Hearon, Christopher M., Sarma, Satyam, Janssen, Sylvan L.J.E., Van Craenenbroeck, Emeline M., Beckers, Paul, Cornelissen, Véronique A., Pattyn, Nele, Howden, Erin J., Keating, Shelley E., Bye, Anja, Stensvold, Dorthe, Wisloff, Ulrik, Papadimitriou, Ioannis, Yan, Xu, Bishop, David J., Eynon, Nir, Coombes, Jeff S.

“…There is heterogeneity in the observed O 2peak response to similar exercise training, and different exercise approaches produce variable degrees of exercise…”
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The application of repeated testing and monoexponential regressions to classify individual cardiorespiratory fitness responses to exercise training by Bonafiglia, Jacob T., Ross, Robert, Gurd, Brendon J.

“…Purpose We tested the hypothesis that monoexponential regressions will increase the certainty in response estimates and confidence in classification of…”
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Protein arginine methyltransferase biology in humans during acute and chronic skeletal muscle plasticity by vanLieshout, Tiffany L, Bonafiglia, Jacob T, Gurd, Brendon J, Ljubicic, Vladimir

“…Protein arginine methyltransferases (PRMTs) are a family of enzymes that catalyze the methylation of arginine residues on target proteins. While dysregulation…”
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Investigating the reproducibility of maximal oxygen uptake responses to high-intensity interval training by Del Giudice, Michael, Bonafiglia, Jacob T., Islam, Hashim, Preobrazenski, Nicholas, Amato, Alessandra, Gurd, Brendon J.

“…To test the hypothesis that observed maximal oxygen uptake (VO2max) and time to fatigue (TTF) responses to two identical periods of standardized high-intensity…”
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Directions for Exercise Treatment Response Heterogeneity and Individual Response Research by Hrubeniuk, Travis J, Bonafiglia, Jacob T, Bouchard, Danielle R, Gurd, Brendon J, Sénéchal, Martin

“…Treatment response heterogeneity and individual responses following exercise training are topics of interest for personalized medicine. Proposed methods to…”
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No acute hyperglycemia induced impairment in brachial artery flow-mediated dilation before or after aerobic exercise training in young recreationally active males by Williams, Jennifer S., Bonafiglia, Jacob T., King, Trevor J., Gurd, Brendon J., Pyke, Kyra E.

“…There is some evidence that transient endothelial dysfunction induced by acute hyperglycemia may be attenuated by a single bout of aerobic exercise. However,…”
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Examining interindividual differences in select muscle and whole‐body adaptations to continuous endurance training by Bonafiglia, Jacob T., Islam, Hashim, Preobrazenski, Nicholas, Ma, Andrew, Deschenes, Madeleine, Erlich, Avigail T., Quadrilatero, Joe, Hood, David A., Gurd, Brendon J.

“…New Findings What is the central question of the study? Do interindividual differences in trainability exist for morphological and molecular skeletal muscle…”
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Increasing whole-body energetic stress does not augment fasting-induced changes in human skeletal muscle by Islam, Hashim, Amato, Alessandra, Bonafiglia, Jacob T., Rahman, Fasih A., Preobrazenski, Nicholas, Ma, Andrew, Simpson, Craig A., Quadrilatero, Joe, Gurd, Brendon J.

“…Fasting rapidly (≤ 6 h) activates mitochondrial biogenic pathways in rodent muscle, an effect that is absent in human muscle following prolonged (10–72 h)…”
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The acute effect of a laboratory shame induction protocol on endothelial function in young, healthy adults by McGarity‐Shipley, Ellen C., Lew, Lindsay A., Bonafiglia, Jacob T., Pyke, Kyra E.

“…New Findings What is the central question of this study? Shame is a form of social stress that involves internalizing social devaluations imposed by others…”
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Interindividual Differences in Trainability and Moderators of Cardiorespiratory Fitness, Waist Circumference, and Body Mass Responses: A Large-Scale Individual Participant Data Meta-analysis by Bonafiglia, Jacob T., Swinton, Paul A., Ross, Robert, Johannsen, Neil M., Martin, Corby K., Church, Timothy S., Slentz, Cris A., Ross, Leanna M., Kraus, William E., Walsh, Jeremy J., Kenny, Glen P., Goldfield, Gary S., Prud’homme, Denis, Sigal, Ronald J., Earnest, Conrad P., Gurd, Brendon J.

“…Although many studies have assumed variability reflects variance caused by exercise training, few studies have examined whether interindividual differences in…”
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Repeatability of exercise‐induced changes in mRNA expression and technical considerations for qPCR analysis in human skeletal muscle by Islam, Hashim, Edgett, Brittany A., Bonafiglia, Jacob T., Shulman, Talya, Ma, Andrew, Quadrilatero, Joe, Simpson, Craig A., Gurd, Brendon J.

“…New Findings What is the central question of this study? Are individual changes in exercise‐induced mRNA expression repeatable (i.e. representative of the true…”
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