ArticleEuropean journal of applied physiology2023
Regional muscle features and their association with knee extensors force production at a single joint angle.
Article in European journal of applied physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Rapid Torque Production of the Knee Extensors: An Integrative Analysis of Neuromuscular and Muscle-Tendon Determinants.Scandinavian journal of medicine & science in sports · 2026Article
- Strength training and detraining in female dancesport athletes: adaptations and retention of lower limb muscle architecture, strength, and dance performance.BMC sports science, medicine & rehabilitation · 2026Article
- Intramuscular neural distribution of the vastus lateralis informs effective and safe botulinum neurotoxin injection.Scientific reports · 2026Article
- Discipline-specific Torque-Velocity Profiles and Musculotendinous Morphology in Athletes.Journal of musculoskeletal & neuronal interactions · 2024Article
- Quadriceps Muscle Geometry and Strength Throughout Maturation in National-Level Male Soccer Players: A Cross-Sectional Study.Open access journal of sports medicine · 2024Article
Corrections and comments
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Authors and funding
2 authors.
Funding
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Abstract
This study aimed (i) to investigate the role of regional characteristics of the knee extensors muscles (vastus lateralis: VL, vastus intermedius: VI and rectus femoris: RF) in determining maximum-voluntary force (MVF); and (ii) to understand which regional parameter of muscle structure would best predict MVF. Muscle architecture (e.g., pennation angle and fascicle length), muscle volume (Vol), anatomical (ACSA) and physiological cross-sectional-area (PCSA) were measured in the proximal (0-33% of the muscle length), middle (33-66% of the muscle length) and distal (66-100% of the muscle length) portions of each muscle in fifteen healthy males using ultrasound and Magnetic Resonance Imaging (MRI). Knee extensors force was calculated in isometric condition at a single knee joint angle of 90 degrees. Regional ACSA, Vol and PCSA were correlated with MVF production. Regional muscle geometry showed no significant correlations with MVF. Among regions, the middle portion of each muscle was largely correlated with MVF compared to all the other regions (distal and proximal). To understand which regional structural parameter best predicted MVF, a stepwise multiple linear regression was performed. This model showed a significant explanatory power (P < 0.001, R
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