Molecular responses to acute exercise and their relevance for adaptations in skeletal muscle to exercise training

B Egan, AP Sharples - Physiological Reviews, 2023 - journals.physiology.org
Repeated, episodic bouts of skeletal muscle contraction undertaken frequently as structured
exercise training are a potent stimulus for physiological adaptation in many organs …

New horizons in carbohydrate research and application for endurance athletes

T Podlogar, GA Wallis - Sports Medicine, 2022 - Springer
The importance of carbohydrate as a fuel source for exercise and athletic performance is
well established. Equally well developed are dietary carbohydrate intake guidelines for …

Muscle glycogen metabolism and high-intensity exercise performance: a narrative review

JF Vigh-Larsen, N Ørtenblad, LL Spriet, K Overgaard… - Sports medicine, 2021 - Springer
Muscle glycogen is the main substrate during high-intensity exercise and large reductions
can occur after relatively short durations. Moreover, muscle glycogen is stored …

Pharmacological but not physiological GDF15 suppresses feeding and the motivation to exercise

AB Klein, TS Nicolaisen, N Ørtenblad, KD Gejl… - Nature …, 2021 - nature.com
Growing evidence supports that pharmacological application of growth differentiation factor
15 (GDF15) suppresses appetite but also promotes sickness-like behaviors in rodents via …

Factors influencing substrate oxidation during submaximal cycling: a modelling analysis

JA Rothschild, AE Kilding, T Stewart, DJ Plews - Sports Medicine, 2022 - Springer
Background Multiple factors influence substrate oxidation during exercise including exercise
duration and intensity, sex, and dietary intake before and during exercise. However, the …

Nutritional approaches to counter performance constraints in high‐level sports competition

LM Burke - Experimental physiology, 2021 - Wiley Online Library
New Findings What is the topic of this review? The nutritional strategies that athletes use
during competition events to optimize performance and the reasons they use them. What …

Subcellular localization‐and fibre type‐dependent utilization of muscle glycogen during heavy resistance exercise in elite power and Olympic weightlifters

R Hokken, S Laugesen, P Aagaard, C Suetta… - Acta …, 2021 - Wiley Online Library
Aim Glycogen particles are found in different subcellular localizations, which are utilized
heterogeneously in different fibre types during endurance exercise. Although resistance …

Fibre type‐and localisation‐specific muscle glycogen utilisation during repeated high‐intensity intermittent exercise

JF Vigh‐Larsen, N Ørtenblad… - The Journal of …, 2022 - Wiley Online Library
Glycogen particles are situated in key areas of the muscle cell in the vicinity of the main
energy‐consumption sites and may be utilised heterogeneously dependent on the nature of …

Examining the benefits of cold exposure as a therapeutic strategy for obesity and type 2 diabetes

YM Ivanova, DP Blondin - Journal of Applied Physiology, 2021 - journals.physiology.org
The pathogenesis of metabolic diseases such as obesity and type 2 diabetes are
characterized by a progressive dysregulation in energy partitioning, often leading to end …

Delaying post‐exercise carbohydrate intake impairs next‐day exercise capacity but not muscle glycogen or molecular responses

J Díaz‐Lara, E Reisman, J Botella, B Probert… - Acta …, 2024 - Wiley Online Library
Aim To investigate how delayed post‐exercise carbohydrate intake affects muscle glycogen,
metabolic‐and mitochondrial‐related molecular responses, and subsequent high‐intensity …