Results 121 to 130 of about 29,835 (234)

The Mechanical properties of Vastus Medialis and Vastus Lateralis in Subjects with Patellofemoral Pain Syndrome

, 2010
本研究是探討髕股關節疼痛症候群患者的股內側肌與股外側肌之機械特性，所研究的機械特性包括電-力學延遲及黏彈特性。並且在回顧文獻時，發現過去的實驗在量測電-力學延遲及黏彈特性所使用的方法並不完善，而可能導致誤解。因此本研究分成三階段的實驗來逐步探討股內側肌與股外側肌之電-力學延遲及黏彈特性。第一階段的實驗中，電-力學延遲的測量是由肌電訊號的起始到力學反應的起始。然而，過去的測量方法皆是以膝伸直力量的起始當作股內側肌和股外側肌的力學反應，如此並無法獲得這兩股肌肉個別的電-力學延遲 ...
陳翰裕, Chen, Han-Yu
core  

Rethinking Knee Arthroplasty: Bicompartmental Unicompartmental Knee Arthroplasty as a Biomechanically Personalized, Function‐Preserving Solution for Knee Osteoarthritis

Orthopaedic Surgery, Volume 18, Issue 10, Page 2101-2117, October 2026.
A comparative study of bicompartmental unicompartmental knee arthroplasty (bi‐UKA) and total knee arthroplasty (TKA) in patients with bicompartmental osteoarthritis. The image illustrates key anatomical differences in implant design, outlines the study population (bi‐UKA: n = 35, TKA: n = 45), and highlights functional evaluation metrics including the ...
Yishu Liu, Yong Zhou, Xi Zhang, Shengyuan Yu, Bing Xue, Xuefeng Liu   +5 more
wiley   +1 more source

Optimizing Dual‐Plate Fixation of Distal Femoral Periprosthetic Fractures Using a Distal Tibial Metaphyseal Plate

Orthopaedic Surgery, Volume 18, Issue 10, Page 2238-2246, October 2026.
This study presents the preliminary evaluation of the clinical, radiographic, and functional outcomes of dual‐plating technique for distal femoral periprosthetic fractures. To our knowledge, this is the first clinical report directly using a distal tibial metaphyseal plate for the dual‐plating technique, highlighting its potential advantages in ...
Che Lin, Yueh‐Ying Hsieh
wiley   +1 more source

Intermittent low‐intensity contractions cause a dissociation between maximal motor unit firing rates and changes in torque and contractile speed

Experimental Physiology, Volume 111, Issue 10, Page 4722-4737, 1 October 2026.
Abstract The purpose was to test: (1) whether the decline in maximal motor unit (MU) firing rate is an invariable response when maximal voluntary contraction (MVC) torque is reduced following a submaximal muscle fatiguing task; and (2) whether fatigue‐induced slowing of contractile speed and firing rate decline are co‐dependent. Ten participants (three
Alexander M. Zero, Raaj A. Dudani, Jacob Fanous, Charles L. Rice   +3 more
wiley   +1 more source

An acute crossover trial of passive movement training with and without blood flow restriction to determine the impact on postprandial glycaemia

Experimental Physiology, Volume 111, Issue 10, Page 4753-4762, 1 October 2026.
Abstract During glucose uptake into muscle, GLUT‐4 can translocate with stimulus from insulin or muscle contraction via exercise, but some exercise‐intolerant populations are unable to benefit from improved glycaemic control. We investigated how passive movement training (PMT) and passive movement training with blood flow restriction (PMT+BFR) could be
Jay Railton‐Sowerby, Ewan Dean, Matthew Davitt, Jack Hayden, Ash Osborne, Donna Shrestha, David Cheneler, Christopher J. Gaffney, Paul Hendrickse   +8 more
wiley   +1 more source

Multi‐omics identifies promoter methylation and gene expression changes associated with human skeletal muscle atrophy

Experimental Physiology, Volume 111, Issue 10, Page 4763-4780, 1 October 2026.
Abstract Skeletal muscle atrophy is a secondary complication in the aetiology of injury and chronic disease. Identifying mechanisms that control muscle mass is necessary to characterise atrophy and develop prevention strategies. We aimed to integrate transcriptomic and epigenomic data to identify key regulatory pathways controlled by promoter DNA ...
Jamie‐Lee M. Thompson, Thomas M. Doering, Boris P. Budiono, Kristen L. Mackenzie‐Shalders, Kevin J. Ashton, Paul J. Dunn, Vernon G. Coffey   +6 more
wiley   +1 more source

Patellofemoral Ağrı Sendromunun Rehabilitasyonu

The Turkish Journal of Gastroenterology, 2008
Patellofemoral ağrı sendromu (PFAS) terimi, patellofemoral eklemdeki değişikliklerle ilgili olarak dizin ön bölümünde ağrıya yol açan klinik durumlar için kullanılmaktadır.
Duygu Çubukçu, Ayşe Sarsan
doaj  

Common inputs to motor units are modulated by force profile and muscle length

Experimental Physiology, Volume 111, Issue 10, Page 4876-4893, 1 October 2026.
Abstract Groups of motor units receive common synaptic inputs from specialized networks of premotor neurons to produce movement. Here, we test whether common inputs received by motor units in the first dorsal interosseous are fixed or task‐dependent during submaximal isometric contractions.
Abdulkerim Darendeli, Oscar Soto, Eugene Tunik, Mathew Yarossi   +3 more
wiley   +1 more source

Relative contribution of vastus medialis muscle to total isometric knee extension torque is independent of knee angle

, 2009
The relative contribution of the vastus medialis muscle to total isometric knee extension torque at four different knee flexion angles (10, 30, 60 en 90°) was investigated.
Huurnink, A., Hoddenbach, G., De Haan, A., De Ruiter, J.   +3 more
core   +1 more source

The Effect of Patellar Medial Glide Taping and Vastus Medialis Oblique Taping on Vastus Medialis Oblique and Vastus Lateralis Activity During Wall Squat

Physical Therapy Korea
Background: A disrupted activation balance or temporal control between the vastus medialis oblique (VMO) and vastus lateralis (VL) muscles can cause excessive patellar lateral gliding, leading to patellofemoral pain syndrome (PFPS).
Jiyun Park, Dukhyun An
doaj   +1 more source