L. DeFrate

发表

In vivo attachment site to attachment site length and strain of the ACL and its bundles during the full gait cycle measured by MRI and high-speed biplanar radiography.

C. Spritzer, W. Garrett, Z. Englander, 2020, Journal of biomechanics.

Biomechanical consequences of PCL deficiency in the knee under simulated muscle loads—an in vitro experimental study

T. Gill, Guoan Li, L. DeFrate, 2002, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

The Biomechanical Effect of Posterior Cruciate Ligament Reconstruction on Knee Joint Function

T. Gill, L. DeFrate, B. Zarins, 2003, The American journal of sports medicine.

In Vivo Function of the Posterior Cruciate Ligament during Weightbearing Knee Flexion

T. Gill, Guoan Li, L. DeFrate, 2004, The American journal of sports medicine.

Function of Posterior Cruciate Ligament Bundles during in Vivo Knee Flexion

T. Gill, L. DeFrate, Liang Guoan, 2007, The American journal of sports medicine.

The Effect of Posterior Cruciate Ligament Reconstruction on Patellofemoral Contact Pressures in the Knee Joint under Simulated Muscle Loads

T. Gill, Guoan Li, L. DeFrate, 2004, The American journal of sports medicine.

The Effect of Posterior Knee Capsulotomy on Posterior Tibial Translation during Posterior Cruciate Ligament Tibial Inlay Reconstruction

T. Gill, Guoan Li, L. DeFrate, 2004, The American journal of sports medicine.

In Vivo Elongation of the Anterior Cruciate Ligament and Posterior Cruciate Ligament during Knee Flexion

T. Gill, Guoan Li, L. DeFrate, 2004, The American journal of sports medicine.

In vivo kinematics of the ACL during weight‐bearing knee flexion

T. Gill, Guoan Li, H. Rubash, 2005, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

The Effect of Anterior Cruciate Ligament Reconstruction on Knee Joint Kinematics under Simulated Muscle Loads

T. Gill, Guoan Li, L. DeFrate, 2005, The American journal of sports medicine.

In vivo measurement of ACL length and relative strain during walking.

W E Garrett, C. Spritzer, W. Garrett, 2013, Journal of biomechanics.

The prediction of stress-relaxation of ligaments and tendons using the quasi-linear viscoelastic model

G. Li, L. DeFrate, L. E. DeFrate, 2007, Biomechanics and modeling in mechanobiology.

In Vivo Assessment of Exercise-Induced Glenohumeral Cartilage Strain

C. Spritzer, Dean C. Taylor, John T. Martin, 2018, Orthopaedic journal of sports medicine.

In vivo fluid transport in human intervertebral discs varies by spinal level and disc region

A. Kosinski, John T. Martin, A. Goode, 2022, JOR spine.

Osteoarthritis year in review 2018: mechanics.

A. McNulty, Z. Englander, L. DeFrate, 2019, Osteoarthritis and cartilage.

Selective Enzymatic Digestion of Proteoglycans and Collagens Alters Cartilage T1rho and T2 Relaxation Times

F. Guilak, C. Spritzer, A. McNulty, 2018, Annals of Biomedical Engineering.

Knee Kinematics During Noncontact Anterior Cruciate Ligament Injury as Determined From Bone Bruise Location

C. Spritzer, W. Garrett, L. DeFrate, 2015, The American journal of sports medicine.

In vivo attachment site to attachment site length and strain of the ACL and its bundles during the full gait cycle measured by MRI and high-speed biplanar radiography: Response.

C. Spritzer, Z. Englander, L. DeFrate, 2020, Journal of biomechanics.

Effects of cartilage impact with and without fracture on chondrocyte viability and the release of inflammatory markers

F. Guilak, D. Pisetsky, L. DeFrate, 2013, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Effect of the posterior cruciate ligament on posterior stability of the knee in high flexion.

G. Li, T. Gill, H. Rubash, 2004, Journal of biomechanics.

Meniscus cell regional phenotypes: Dedifferentiation and reversal by biomaterial embedding

A. Amendola, A. McNulty, A. Goode, 2020, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

A minimally invasive method for the determination of force in the interosseous ligament.

G. Li, L. DeFrate, S. Zayontz, 2001, Clinical biomechanics.

Immunofluorescence-guided atomic force microscopy to measure the micromechanical properties of the pericellular matrix of porcine articular cartilage

F. Guilak, L. DeFrate, R. E. Wilusz, 2012, Journal of The Royal Society Interface.

A biomechanical role for perlecan in the pericellular matrix of articular cartilage.

F. Guilak, L. DeFrate, R. E. Wilusz, 2012, Matrix biology : journal of the International Society for Matrix Biology.

Distribution of Bone Contusion Patterns in Acute Noncontact Anterior Cruciate Ligament–Torn Knees

L. DeFrate, M. Scribani, J. Wittstein, 2021, The American journal of sports medicine.

In Vivo Tibial Cartilage Strains in Regions of Cartilage-to-Cartilage Contact and Cartilage-to-Meniscus Contact in Response to Walking

C. Spritzer, Nimit K Lad, W. Garrett, 2017, The American journal of sports medicine.

Effects of ACL graft placement on in vivo knee function and cartilage thickness distributions

L. DeFrate, 2017, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Meniscus-Derived Matrix Scaffolds Promote the Integrative Repair of Meniscal Defects

F. Guilak, A. McNulty, Katherine A. Glass, 2019, Scientific Reports.

Design and validation of a semi-automatic bone segmentation algorithm from MRI to improve research efficiency

C. Spritzer, B. Soher, L. DeFrate, 2022, Scientific Reports.

Effects of Anterior Cruciate Ligament Deficiency on Tibiofemoral Cartilage Thickness and Strains in Response to Hopping

C. Spritzer, W. Garrett, Betty S. Liu, 2018, The American journal of sports medicine.

In Vivo Anterior Cruciate Ligament Deformation During a Single-Legged Jump Measured by Magnetic Resonance Imaging and High-Speed Biplanar Radiography

C. Spritzer, W. Garrett, Z. Englander, 2019, The American journal of sports medicine.

Patellar Tendon Orientation and Strain Are Predictors of ACL Strain In Vivo During a Single-Leg Jump

A. Goode, Z. Englander, L. DeFrate, 2021, Orthopaedic journal of sports medicine.

Determination of the Position of the Knee at the Time of an Anterior Cruciate Ligament Rupture for Male Versus Female Patients by an Analysis of Bone Bruises

C. Spritzer, W. Garrett, Z. Englander, 2018, The American journal of sports medicine.

Effect of walking on in vivo tibiofemoral cartilage strain in ACL-deficient versus intact knees.

C. Spritzer, Nimit K Lad, L. DeFrate, 2020, Journal of biomechanics.

Reconsidering Reciprocal Length Patterns of the Anteromedial and Posterolateral Bundles of the Anterior Cruciate Ligament During In Vivo Gait

W. Garrett, A. Goode, Z. Englander, 2020, The American journal of sports medicine.

Femoral Tunnel Placement During Anterior Cruciate Ligament Reconstruction

C. Spritzer, W. Garrett, Dean C. Taylor, 2009, The American journal of sports medicine.

The measurement of the variation in the surface strains of Achilles tendon grafts using imaging techniques.

T. Gill, L. Defrate, A. van der Ven, 2006, Journal of biomechanics.

A New Stress Test for Knee Joint Cartilage

S. Grambow, C. Spritzer, W. Garrett, 2019, Scientific Reports.

Matrix metalloproteinase activity and prostaglandin E2 are elevated in the synovial fluid of meniscus tear patients

F. Guilak, W. Garrett, Dean C. Taylor, 2017, Connective tissue research.

Increased in-vivo tibiofemoral cartilage contact deformation in anterior cruciate ligament-deficiency

T. Gill, Guoan Li, M. Kozánek, 2011 .

Activities of daily living influence tibial cartilage T1rho relaxation times.

C. Spritzer, W. Garrett, L. DeFrate, 2019, Journal of biomechanics.

Acute joint pathology and synovial inflammation is associated with increased intra-articular fracture severity in the mouse knee.

John S. Lewis, F. Guilak, D. Little, 2011, Osteoarthritis and cartilage.

The Characteristic Recovery Time as a Novel, Noninvasive Metric for Assessing In Vivo Cartilage Mechanical Function

C. Spritzer, L. DeFrate, H. Cutcliffe, 2020, Annals of Biomedical Engineering.

Predictors of Lumbar Spine Degeneration and Low Back Pain in the Community: The Johnston County Osteoarthritis Project

J. Jordan, S. George, T. Schwartz, 2021, Arthritis care & research.

Bilateral Jones Fractures in Two Elite Soccer Players

J. Nunley, R. Queen, L. DeFrate, 2010, Foot & ankle international.

In vivo assessment of the interaction of patellar tendon tibial shaft angle and anterior cruciate ligament elongation during flexion.

C. Spritzer, W. Garrett, Z. Englander, 2019, Journal of biomechanics.

Determination of the Position of the Knee at the Time of an Anterior Cruciate Ligament Rupture for Male Versus Female Patients by an Analysis of Bone Bruises: Response

C. Spritzer, W. Garrett, Z. Englander, 2018, The American journal of sports medicine.

Use of a Novel Multimodal Imaging Technique to Model In Vivo Quadriceps Force and ACL Strain During Dynamic Activity

C. Spritzer, Z. Englander, L. DeFrate, 2022, The American journal of sports medicine.

Relationship between T1rho magnetic resonance imaging, synovial fluid biomarkers, and the biochemical and biomechanical properties of cartilage.

F. Guilak, C. Spritzer, W. Mostertz, 2017, Journal of biomechanics.

Analysis Comparing Transtibial and 2-Incision Tibial Tunnel Femoral Tunnel Placement During Anterior Cruciate Ligament Reconstruction : An In Vivo Imaging

William E. Garrett, Louis E. DeFrate, C. T. Moorman, 2009 .

The quantification of the origin area of the deep forearm musculature on the interosseous ligament.

Guoan Li, R. Schwarzkopf, L. DeFrate, 2008, Bulletin of the NYU hospital for joint diseases.

The Influence of Obesity and Meniscal Coverage on In Vivo Tibial Cartilage Thickness and Strain

C. Spritzer, A. McNulty, L. DeFrate, 2020, Orthopaedic journal of sports medicine.

In vivo Intervertebral Disc Mechanical Deformation Following a Treadmill Walking "Stress Test" is Inversely Related to T1rho Relaxation Time.

C. Spritzer, A. Kosinski, A. Goode, 2022, Osteoarthritis and cartilage.

In vivo cartilage contact strains in patients with lateral ankle instability.

Charles E Spritzer, Louis E DeFrate, J. Nunley, 2010, Journal of biomechanics.

The cartilage thickness distribution in the tibiofemoral joint and its correlation with cartilage-to-cartilage contact.

Harry E Rubash, Sang Eun Park, Louis E DeFrate, 2005, Clinical biomechanics.

Obesity alters the in vivo mechanical response and biochemical properties of cartilage as measured by MRI

F. Guilak, C. Spritzer, L. DeFrate, 2018, Arthritis Research & Therapy.

Diurnal variations in articular cartilage thickness and strain in the human knee.

Farshid Guilak, Charles E Spritzer, Gangadhar M Utturkar, 2013, Journal of biomechanics.

The effect of tibiofemoral joint kinematics on patellofemoral contact pressures under simulated muscle loads

G. Li, T. Gill, Guoan Li, 2004, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

The biomechanical function of the patellar tendon during in-vivo weight-bearing flexion.

Ramprasad Papannagari, Kyung Wook Nha, Guoan Li, 2007, Journal of biomechanics.

The Effect of Modified Broström-Gould Repair for Lateral Ankle Instability on In Vivo Tibiotalar Kinematics

J. Nunley, C. Spritzer, M. Easley, 2012, The American journal of sports medicine.

The effects of ACL deficiency on mediolateral translation and varus–valgus rotation

Ramprasad Papannagari, Guoan Li, Guoan Li, 2007, Acta orthopaedica.

Erratum to "The change in length of the medial and lateral collateral ligaments during in vivo knee flexion".

Harry E Rubash, Sang Eun Park, Louis E DeFrate, 2006, The Knee.

The change in length of the medial and lateral collateral ligaments during in vivo knee flexion.

Harry E Rubash, Sang Eun Park, Louis E DeFrate, 2005, The Knee.

Reconstruction Technique Affects Femoral Tunnel Placement in ACL Reconstruction

W. Garrett, L. DeFrate, M. Kaseta, 2008, Clinical orthopaedics and related research.

In Vivo Kinematics of the Tibiotalar Joint After Lateral Ankle Instability

Louis E DeFrate, J. Nunley, C. Spritzer, 2009, The American journal of sports medicine.

Four-Point Bending Testing for Mechanical Assessment of Mouse Bone Structural Properties.

Hattie C Cutcliffe, Louis E DeFrate, L. DeFrate, 2021, Methods in molecular biology.

Increasing BMI increases lumbar intervertebral disc deformation following a treadmill walking stress test.

C. Spritzer, A. Goode, Z. Englander, 2021, Journal of biomechanics.

The 6 Degrees of Freedom Kinematics of the Knee after Anterior Cruciate Ligament Deficiency

Ramprasad Papannagari, Guoan Li, T. Gill, 2006, The American journal of sports medicine.

In vivo tibiofemoral contact analysis using 3D MRI-based knee models.

Harry E Rubash, Louis E DeFrate, Guoan Li, 2004, Journal of biomechanics.

Feasibility of using orthogonal fluoroscopic images to measure in vivo joint kinematics.

Guoan Li, Louis E DeFrate, Thomas H Wuerz, 2004, Journal of biomechanical engineering.

Increased tibiofemoral cartilage contact deformation in patients with anterior cruciate ligament deficiency.

Ali Hosseini, Louis E DeFrate, Jeffrey T. Bingham, 2009, Arthritis and rheumatism.

Comparison of Cartilage Mechanical Properties Measured During Creep and Recovery

L. DeFrate, H. Cutcliffe, 2020, Scientific Reports.

A New Stress Test for Knee Joint Cartilage

S. Grambow, C. Spritzer, W. Garrett, 2019, Scientific Reports.

Effect of normal gait on in vivo tibiofemoral cartilage strains.

Charles E Spritzer, Gangadhar M Utturkar, Claude T Moorman, 2016, Journal of biomechanics.

Auto-segmentation of the tibia and femur from knee MR images via deep learning and its application to cartilage strain and recovery.

C. Spritzer, L. DeFrate, H. Cutcliffe, 2023, Journal of biomechanics.

Obesity impacts the mechanical response and biochemical composition of patellofemoral cartilage: An in vivo, MRI-based investigation.

C. Spritzer, L. DeFrate, L. Heckelman, 2022, Journal of biomechanics.

Mechanical metrics may show improved ability to predict osteoarthritis compared to T1rho mapping.

C. Spritzer, A. McNulty, A. Goode, 2021, Journal of biomechanics.

Dose and Recovery Response of Patellofemoral Cartilage Deformations to Running

C. Spritzer, A. Goode, L. DeFrate, 2020, Orthopaedic journal of sports medicine.

Quantifying the biochemical state of knee cartilage in response to running using T1rho magnetic resonance imaging

C. Spritzer, A. Goode, L. DeFrate, 2020, Scientific Reports.

In Vivo Measurement of Localized Tibiofemoral Cartilage Strains in Response to Dynamic Activity

Charles E Spritzer, Gangadhar M Utturkar, William E Garrett, 2015, The American journal of sports medicine.

The effects of femoral graft placement on cartilage thickness after anterior cruciate ligament reconstruction.

William E. Garrett, Louis E. DeFrate, C. T. Moorman, 2014, Journal of biomechanics.

The Effects of a Valgus Collapse Knee Position on In Vivo ACL Elongation

W. Garrett, L. DeFrate, G. M. Utturkar, 2012, Annals of Biomedical Engineering.

The Interplay of Biomechanical and Biological Changes Following Meniscus Injury

A. McNulty, L. DeFrate, J. Wittstein, 2022, Current Rheumatology Reports.

Immune cell profiles in synovial fluid after anterior cruciate ligament and meniscus injuries

A. McNulty, A. Goode, L. DeFrate, 2021, Arthritis Research & Therapy.

In vivo cartilage strain increases following medial meniscal tear and correlates with synovial fluid matrix metalloproteinase activity.

Farshid Guilak, Teralyn E Carter, Kevin A Taylor, 2015, Journal of biomechanics.

In Vivo Kinematics of the Knee after Anterior Cruciate Ligament Reconstruction

Ramprasad Papannagari, Guoan Li, T. Gill, 2006, The American journal of sports medicine.

Lumbar intervertebral disc diurnal deformations and T2 and T1rho relaxation times vary by spinal level and disc region

C. Spritzer, A. Kosinski, B. Soher, 2022, European Spine Journal.

A magnetic resonance imaging framework for quantifying intervertebral disc deformation in vivo: Reliability and application to diurnal variations in lumbar disc shape.

C. Spritzer, B. Soher, John T. Martin, 2018, Journal of biomechanics.

In Vivo Articular Cartilage Contact Kinematics of the Knee

Harry E Rubash, Sang Eun Park, Louis E DeFrate, 2005, The American journal of sports medicine.

Inflammatory, Structural, and Pain Biochemical Biomarkers May Reflect Radiographic Disc Space Narrowing: The Johnston County Osteoarthritis Project

J. Jordan, S. George, T. Schwartz, 2019, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Selective Enzymatic Digestion of Proteoglycans and Collagens Alters Cartilage T1rho and T2 Relaxation Times

F. Guilak, C. Spritzer, A. McNulty, 2018, Annals of Biomedical Engineering.

Measurement of in vivo anterior cruciate ligament strain during dynamic jump landing.

W E Garrett, C. Spritzer, W. Garrett, 2011, Journal of biomechanics.

In situ forces of the anterior and posterior cruciate ligaments in high knee flexion: An in vitro investigation

Harry E Rubash, Louis E DeFrate, Ephrat Most, 2004, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Cartilage viability and catabolism in the intact porcine knee following transarticular impact loading with and without articular fracture

F. Guilak, A. McNulty, L. DeFrate, 2011, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

The coupled motion of the femur and patella during in vivo weightbearing knee flexion.

Harry E Rubash, Ramprasad Papannagari, Kyung Wook Nha, 2007, Journal of biomechanical engineering.

High body mass index is associated with increased diurnal strains in the articular cartilage of the knee.

Farshid Guilak, Louis E. DeFrate, Holly A. Leddy, 2013, Arthritis and rheumatism.

Magnetic tracking/virtual reality based system for comprehensive kinematic assessment of the cervical spine

Lars G. Gilbertson, Savio L. C. Woo, Louis E. DeFrate, 1999 .

The Effect of Anterior Cruciate Ligament Deficiency on the in Vivo Elongation of the Medial and Lateral Collateral Ligaments

Ramprasad Papannagari, Louis E DeFrate, Guoan Li, 2007, The American journal of sports medicine.

Quantifying the biochemical state of knee cartilage in response to running using T1rho magnetic resonance imaging

C. Spritzer, A. Goode, L. DeFrate, 2020, Scientific Reports.

The Effect of Anterior Cruciate Ligament Deficiency and Reconstruction on the Patellofemoral Joint

Ramprasad Papannagari, Louis E DeFrate, Guoan Li, 2008, The American journal of sports medicine.

Anterior cruciate ligament deficiency alters the in vivo motion of the tibiofemoral cartilage contact points in both the anteroposterior and mediolateral directions.

Ramprasad Papannagari, Louis E DeFrate, Guoan Li, 2006, The Journal of bone and joint surgery. American volume.

The Predicted Position of the Knee Near the Time of ACL Rupture Is Similar Between 2 Commonly Observed Patterns of Bone Bruising on MRI

C. Spritzer, A. Goode, Z. Englander, 2022, The American journal of sports medicine.

The Effects of a Valgus Collapse Knee Position on In Vivo ACL Elongation

C. Spritzer, W. Garrett, L. DeFrate, 2012, Annals of Biomedical Engineering.

A comparison of patellofemoral cartilage morphology and deformation in anterior cruciate ligament deficient versus uninjured knees.

C. Spritzer, W. Garrett, Z. Englander, 2018, Journal of biomechanics.

Elevated In Vivo ACL Strain Is Associated With a Straight Knee in Both the Sagittal and the Coronal Planes

C. Spritzer, Z. Englander, L. DeFrate, 2023, The American journal of sports medicine.

The effects of femoral graft placement on in vivo knee kinematics after anterior cruciate ligament reconstruction.

W E Garrett, C. Spritzer, W. Garrett, 2011, Journal of biomechanics.

The in Vivo Kinematics of the Anteromedial and Posterolateral Bundles of the Anterior Cruciate Ligament during Weightbearing Knee Flexion

Louis E. DeFrate, Ramprasad Papannagari, Guoan Li, 2007, The American journal of sports medicine.

The Effect of Length on the Structural Properties of an Achilles Tendon Graft as Used in Posterior Cruciate Ligament Reconstruction

Louis E DeFrate, Guoan Li, T. Gill, 2004, The American journal of sports medicine.

Automatic registration of MRI-based joint models to high-speed biplanar radiographs for precise quantification of in vivo anterior cruciate ligament deformation during gait.

William E Garrett, Louis E DeFrate, Zoë A Englander, 2018, Journal of biomechanics.

The effect of femoral tunnel placement on ACL graft orientation and length during in vivo knee flexion.

Charles E Spritzer, Gangadhar M Utturkar, Dean C Taylor, 2011, Journal of biomechanics.

The biomechanics of the knee following injury and reconstruction of the posterior cruciate ligament c Louis DeFrate.

Louis E. DeFrate, L. DeFrate, 2005 .

Automated segmentation and prediction of intervertebral disc morphology and uniaxial deformations from MRI

C. Spritzer, A. Goode, L. DeFrate, 2023, Osteoarthritis and cartilage open.

Kinematics of the knee at high flexion angles: An in vitro investigation

Harry E Rubash, Louis E DeFrate, Ephrat Most, 2004, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Meniscus-Derived Matrix Scaffolds Promote the Integrative Repair of Meniscal Defects

F. Guilak, A. McNulty, Katherine A. Glass, 2019, Scientific Reports.

The effects of a 6-month weight loss intervention on physical function and serum biomarkers in older adults with and without osteoarthritis

A. Kosinski, A. McNulty, L. DeFrate, 2023, Osteoarthritis and cartilage open.

A biomechanical role for perlecan in the pericellular matrix of articular cartilage.

F. Guilak, L. DeFrate, Rebecca E. Wilusz, 2012, Matrix biology : journal of the International Society for Matrix Biology.

In vivo cartilage contact strains in patients with lateral ankle instability.

J. Nunley, C. Spritzer, M. Easley, 2010, Journal of biomechanics.

Three-dimensional analysis of cervical spine motion: reliability of a computer assisted magnetic tracking device compared to inclinometer

James D. Kang, L. Gilbertson, E. Pakos, 2009, European Spine Journal.

Influence of running on femoroacetabular joint bone‐to‐bone distances

C. Spritzer, B. Soher, L. DeFrate, 2023, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

In vivo assessment of the interaction of patellar tendon tibial shaft angle and anterior cruciate ligament elongation during flexion.

C. Spritzer, W. Garrett, L. DeFrate, 2019, Journal of biomechanics.

A comparison of three methods for establishing an ACL reference length in vivo

L. DeFrate, Patrick X. Bradley, Jacqueline N. Foody, 2024, Journal of Biomechanics.

Determination of optimal graft lengths for posterior cruciate ligament reconstruction--a theoretical analysis.

Jeremy Suggs, Guoan Li, T. Gill, 2003, Journal of biomechanical engineering.