Reduced Achilles tendon stiffness in aging associates with higher metabolic cost of walking.

Autor: Gray AJ; Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill, North Carolina, United States., Krupenevich RL; Division of Behavioral and Social Research, National Institute on Aging, Bethesda, Maryland, United States., Batsis JA; Division of Geriatric Medicine, Center for Aging and Health, University of North Carolina, Chapel Hill, North Carolina, United States.; Department of Nutrition, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, North Carolina, United States., Sawicki GS; George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, United States., Franz JR; Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Chapel Hill, North Carolina, United States.

Publikováno v: Journal of applied physiology (Bethesda, Md. : 1985) [J Appl Physiol (1985)] 2024 Dec 01; Vol. 137 (6), pp. 1541-1548. Date of Electronic Publication: 2024 Nov 07.

Exploring relationships among multi-disciplinary assessments for knee joint health in service members with traumatic unilateral lower limb loss: a two-year longitudinal investigation.

Autor: Wasser JG; Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD, USA.; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA.; Department of Physical Medicine and Rehabilitation, Uniformed Services University of the Health Sciences, Bethesda, MD, USA., Hendershot BD; Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD, USA. bradford.d.hendershot2.civ@health.mil.; Department of Physical Medicine and Rehabilitation, Uniformed Services University of the Health Sciences, Bethesda, MD, USA. bradford.d.hendershot2.civ@health.mil.; Research and Surveillance Section, Extremity Trauma and Amputation Center of Excellence, Research and Engineering Directorate, Defense Health Agency, Falls Church, VA, USA. bradford.d.hendershot2.civ@health.mil., Acasio JC; Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD, USA.; Research and Surveillance Section, Extremity Trauma and Amputation Center of Excellence, Research and Engineering Directorate, Defense Health Agency, Falls Church, VA, USA., Dodd LD; Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD, USA.; Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD, USA., Krupenevich RL; Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD, USA., Pruziner AL; Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD, USA.; Department of Physical Medicine and Rehabilitation, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.; Research and Surveillance Section, Extremity Trauma and Amputation Center of Excellence, Research and Engineering Directorate, Defense Health Agency, Falls Church, VA, USA., Miller RH; Department of Kinesiology, University of Maryland, College Park, MD, USA., Goldman SM; Research and Surveillance Section, Extremity Trauma and Amputation Center of Excellence, Research and Engineering Directorate, Defense Health Agency, Falls Church, VA, USA.; Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, MD, USA., Valerio MS; Research and Surveillance Section, Extremity Trauma and Amputation Center of Excellence, Research and Engineering Directorate, Defense Health Agency, Falls Church, VA, USA.; Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, MD, USA., Senchak LT; Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD, USA., Murphey MD; Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD, USA., Heltzel DA; Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD, USA., Fazio MG; Department of Diagnostic Radiology, Walter Reed National Military Medical Center, Bethesda, MD, USA., Dearth CL; Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD, USA.; Research and Surveillance Section, Extremity Trauma and Amputation Center of Excellence, Research and Engineering Directorate, Defense Health Agency, Falls Church, VA, USA.; Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, MD, USA., Hager NA; Department of Physical Medicine and Rehabilitation, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.

Publikováno v: Scientific reports [Sci Rep] 2023 Dec 01; Vol. 13 (1), pp. 21177. Date of Electronic Publication: 2023 Dec 01.

American Society of Biomechanics Journal of Biomechanics Award 2021: Exploring the Functional Boundaries and Metabolic Consequences of Triceps Surae Force-Length Relations during Walking.

Autor: Funk CJ; School of Medicine, Johns Hopkins University, Baltimore, MD, USA., Krupenevich RL; Joint Department of Biomedical Engineering, UNC Chapel Hill and NC State University, Chapel Hill, NC, USA., Sawicki GS; George W. Woodruff School of Mechanical Engineering, Georgia Tech, Atlanta, GA, USA., Franz JR; 10206C Mary Ellen Jones Building, CB 7575, Chapel Hill, NC 27599, USA. Electronic address: jrfranz@email.unc.edu.

Publikováno v: Journal of biomechanics [J Biomech] 2023 Sep; Vol. 158, pp. 111771. Date of Electronic Publication: 2023 Aug 21.

Multimodal Diagnostic Approaches to Advance Precision Medicine in Sarcopenia and Frailty.

Autor: Lynch DH; Division of Geriatric Medicine, Center for Aging and Health, University of North Carolina, Chapel Hill, NC 27599, USA., Spangler HB; Division of Medicine and Pediatrics, University of North Carolina, Chapel Hill, NC 27599, USA., Franz JR; Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill, North Carolina State University, Chapel Hill, NC 27599, USA., Krupenevich RL; Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill, North Carolina State University, Chapel Hill, NC 27599, USA., Kim H; Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill, North Carolina State University, Chapel Hill, NC 27599, USA., Nissman D; Department of Radiology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA., Zhang J; Department of Radiology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA., Li YY; Department of Nutrition, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC 27599, USA., Sumner S; Department of Nutrition, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC 27599, USA., Batsis JA; Division of Geriatric Medicine, Center for Aging and Health, University of North Carolina, Chapel Hill, NC 27599, USA.; Department of Nutrition, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC 27599, USA.

Publikováno v: Nutrients [Nutrients] 2022 Mar 26; Vol. 14 (7). Date of Electronic Publication: 2022 Mar 26.

Automated analysis of medial gastrocnemius muscle-tendon junction displacements in heathy young adults during isolated contractions and walking using deep neural networks.

Autor: Krupenevich RL; Joint Department of Biomedical Engineering, UNC Chapel Hill & NC State University, Chapel Hill 27599, NC, USA. Electronic address: rlkrup@email.unc.edu., Funk CJ; Joint Department of Biomedical Engineering, UNC Chapel Hill & NC State University, Chapel Hill 27599, NC, USA., Franz JR; Joint Department of Biomedical Engineering, UNC Chapel Hill & NC State University, Chapel Hill 27599, NC, USA.

Publikováno v: Computer methods and programs in biomedicine [Comput Methods Programs Biomed] 2021 Jul; Vol. 206, pp. 106120. Date of Electronic Publication: 2021 Apr 27.