Search Results - "Chow, John"

The contribution of walking speed versus recent stroke to temporospatial gait variability by Chow, John W., Stokic, Dobrivoje S.

“…Inconsistent results have been reported for temporospatial gait variability after stroke. Given the large differences in gait speed across stroke subjects and…”
Get full text

Relations between knee and ankle muscle coactivation and temporospatial gait measures in patients without hypertonia early after stroke by Chow, John W., Stokic, Dobrivoje S.

“…It is unclear whether muscle coactivation during gait is altered early after stroke and among which muscles. We sought to characterize muscle coactivation…”
Get full text

Characteristics of rectus femoris activation and rectus femoris–hamstrings coactivation during force-matching isometric knee extension in subacute stroke by Chow, John W., Stokic, Dobrivoje S.

“…The spectral properties of surface electromyographic (EMG) signal in the rectus femoris (RF) and the coactivation in the medial hamstrings (MH) were…”
Get full text

Calmodulin Binds a Highly Extended HIV-1 MA Protein That Refolds Upon Its Release by Taylor, James E.N., Chow, John Y.H., Jeffries, Cy M., Kwan, Ann H., Duff, Anthony P., Hamilton, William A., Trewhella, Jill

Get full text

Gait Impairments in Patients Without Lower Limb Hypertonia Early Poststroke Are Related to Weakness of Paretic Knee Flexors by Chow, John W., Stokic, Dobrivoje S.

“…To describe gait characteristics of patients without clinical evidence of lower limb hypertonia within 2 months of stroke and explore the relationship between…”
Get full text

Pendulum test parameters are useful for detecting knee muscle hypertonia and quantifying response to an intrathecal baclofen bolus injection by Chow, John W., Stokic, Dobrivoje S.

“…Our objective was to determine which pendulum test parameters are useful for detecting hypertonia in the knee muscles and assessing the group and individual…”
Get full text

Longitudinal Changes in Temporospatial Gait Characteristics during the First Year Post-Stroke by Chow, John W, Stokic, Dobrivoje S

“…Given the paucity of longitudinal data in gait recovery after stroke, we compared temporospatial gait characteristics of stroke patients during subacute (<2…”
Get full text

Response to the Comment on “Gait Impairments in Patients Without Lower Limb Hypertonia Early After Stroke Are Related to Weakness of Paretic Knee Flexors” by Chow, John W., Stokic, Dobrivoje S.

Get full text

Enhanced ex vivo expansion of adult mesenchymal stem cells by fetal mesenchymal stem cell ECM by Ng, Chee Ping, Mohamed Sharif, Abdul Rahim, Heath, Daniel E, Chow, John W, Zhang, Claire BY, Chan-Park, Mary B, Hammond, Paula T, Chan, Jerry KY, Griffith, Linda G

“…Abstract Large-scale expansion of highly functional adult human mesenchymal stem cells (aMSCs) remains technologically challenging as aMSCs lose self renewal…”
Get full text

Improvements in Force Variability and Structure from Vision- to Memory-Guided Submaximal Isometric Knee Extension in Subacute Stroke by Chow, John W, Stokic, Dobrivoje S

“…We examined changes in variability, accuracy, frequency composition, and temporal regularity of force signal from vision-guided to memory-guided force-matching…”
Get full text

Force control of quadriceps muscle is bilaterally impaired in subacute stroke by CHOW, John W, STOKIC, Dobrivoje S

“…We tested the hypothesis that force variability and error during maintenance of submaximal isometric knee extension are greater in subacute stroke patients…”
Get full text

Intersegmental coordination of gait after hemorrhagic stroke by Chow, John W., Stokic, Dobrivoje S.

“…We compared gait using the planar law of intersegmental coordination between 14 hemorrhagic stroke subjects walking at a self-selected normal speed…”
Get full text

A Biomechanical Comparison of Back and Front Squats in Healthy Trained Individuals by Gullett, Jonathan C, Tillman, Mark D, Gutierrez, Gregory M, Chow, John W

“…Gullett, JC, Tillman, MD, Gutierrez, GM, and Chow, JW. A biomechanical comparison of back and front squats in healthy trained individuals. J Strength Cond Res…”
Get full text

Reply to Daly, J.J. Comment on "Chow, J.W.; Stokic, D.S. Longitudinal Changes in Temporospatial Gait Characteristics during the First Year Post-Stroke. Brain Sci . 2021, 11 , 1648" by Chow, John W, Stokic, Dobrivoje S

“…This commentary [...]…”
Get full text

Variability, frequency composition, and temporal regularity of submaximal isometric elbow flexion force in subacute stroke by Chow, John W., Stokic, Dobrivoje S.

“…We compared variability, frequency composition, and temporal regularity of submaximal isometric elbow flexion force at 10, 20, 35, and 50 % of peak torque…”
Get full text

Increased alertness, better than posture prioritization, explains dual-task performance in prosthesis users and controls under increasing postural and cognitive challenge by Howard, Charla L., Perry, Bonnie, Chow, John W., Wallace, Chris, Stokic, Dobrivoje S.

“…Sensorimotor impairments after limb amputation impose a threat to stability. Commonly described strategies for maintaining stability are the posture first…”
Get full text

The use of anticoagulants for rodent control in a mixed-use urban environmefent in Singapore: A controlled interrupted time series analysis by Soh, Stacy, Chua, Cliff, Griffiths, Jane, Oh, Penny, Chow, John, Chan, Qianyi, Tan, Jason, Aik, Joel

“…Vector control remains an important strategy in preventing rodent-borne diseases. Studies quantifying the impact of anticoagulant bait use on rodent…”
Get full text

Intersegmental coordination scales with gait speed similarly in men and women by Chow, John W., Stokic, Dobrivoje S.

“…We applied principal component analysis (PCA) to thigh, shank, and foot elevation angles to examine the impact of speed on intra-limb coordination during gait…”
Get full text

Correction: Chow, J.W. and Stokic, D.S. Longitudinal Changes in Temporospatial Gait Characteristics during the First Year Post-Stroke. Brain Sci. 2021, 11, 1648 by Chow, John W., Stokic, Dobrivoje S.

“…The authors have made some changes in response to the reviewer’s comments after the manuscript was published in December 2021 [...]…”
Get full text

Calmodulin Binds a Highly Extended HIV-1 MA Protein That Refolds Upon Its Release by Taylor, James E.N., Chow, John Y.H., Jeffries, Cy M., Kwan, Ann H., Duff, Anthony P., Hamilton, William A., Trewhella, Jill

“…Calmodulin (CaM) expression is upregulated upon HIV-1 infection and interacts with proteins involved in viral processing, including the multifunctional HIV-1…”
Get full text