Results 51 to 60 of about 7,534 (257)

NADPH oxidase-4 promotes eccentric cardiac hypertrophy in response to volume overload [PDF]

Cardiovascular Research, 2019
Abstract Aims Chronic pressure or volume overload induce concentric vs. eccentric left ventricular (LV) remodelling, respectively. Previous studies suggest that distinct signalling pathways are involved in these responses.
Moritz Schnelle, Iain Sawyer, Narayana Anilkumar, Belal A Mohamed, Daniel A Richards, Karl Toischer, Min Zhang, Norman Catibog, Greta Sawyer, Héloïse Mongue-Din, Katrin Schröder, Gerd Hasenfuss, Ajay M Shah   +12 more
openaire   +4 more sources

Comparison of Joint and Muscle Biomechanics in Maximal Flywheel Squat and Leg Press

Frontiers in Sports and Active Living, 2021
The aim was to compare the musculoskeletal load distribution and muscle activity in two types of maximal flywheel leg-extension resistance exercises: horizontal leg press, during which the entire load is external, and squat, during which part of the load
Maria Sjöberg, Hans E. Berg, Lena Norrbrand, Michael S. Andersen, Elena M. Gutierrez-Farewik, Patrik Sundblad, Ola Eiken   +6 more
doaj   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Effects of Eccentric Overload Training When Combined With Aquatic Plyometric Training on Muscle Function Measures [PDF]

, 2022
Previous research done at Utah State using a novel training machine, the Eccentron, has shown large improvements in muscular strength compared to traditional resistance training in a time and energy-efficient manner.
Weeks, Cassidy
core  

Flywheel Romanian Deadlift: Intra- and Inter-Day Kinetic and Kinematic Reliability of Four Inertial Loads Using Cluster Sets

Journal of Functional Morphology and Kinesiology, 2023
The primary aim of this study was to investigate the intra- and inter-day reliability of flywheel cluster set training in concentric power (CON), eccentric power (ECC), and ECC overload during the Romanian deadlift exercise (RDL).
Shane Ryan, Rodrigo Ramirez-Campillo, Declan Browne, Jeremy Moody, Paul J. Byrne   +4 more
doaj   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Neuromuscular adapatations to traditional versus eccentric-overload resistance training

, 2014
Eccentric actions are thought to be particularly important to increase muscle strength and size but are often performed at submaximal intensities during traditional resistance training.
Hakkinen, K., Trezise, Joanne C, Walker, S., Newton, Robert, Haff, Greg, Blazevich, Anthony J, Tufano, James J.   +6 more
core   +1 more source

Ipsilateral Lower-to-Upper Limb Cross-Transfer Effect on Muscle Strength, Mechanical Power, and Lean Tissue Mass after Accentuated Eccentric Loading

Medicina, 2021
Background and Objectives: To investigate the effects of unilateral accentuated eccentric loading (AEL) on changes in lean mass and function of leg trained (TL) and ipsilateral non-trained arm (NTA) in young men and women.
Hashish R. Magdi, Sergio Maroto-Izquierdo, José Antonio de Paz   +2 more
doaj   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

FEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin, Ziyang Yuan, Wenli Jiang, Ai Guo   +3 more
wiley   +1 more source

Eccentrically overloaded bench press training

Scientific Journal of Sport and Performance
This study examined the efficacy of a novel bench press pad (BPP) to improve 1-RM bench press strength during a 1-month eccentrically overloaded bench press regimen. Forty-two male participants with intermediate resistance training experience were randomized to novel bench press pad or traditional flat bench press (CON), with both groups making use of ...
Phillip Goldman, John Taylor, Trent Yamamoto, August E. Blatney, Trinabh K. Sahni, Ross J. Lechner, Dominic M. Benna, Matthew Bolton, Vishruth Shatagopam, Ethan Chen, Jacob Bright, Brett A. Dolezal   +11 more
openaire   +1 more source