Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Elena M Letuchy"'
Autor:
Xiaoliu Zhang, Alejandro P Comellas, Elizabeth A Regan, Indranil Guha, Amal Shibli‐Rahhal, Mishaela R Rubin, Paul A DiCamillo, Elena M Letuchy, R Graham Barr, Eric A Hoffman, Punam K Saha
Publikováno v:
JBMR Plus, Vol 5, Iss 5, Pp n/a-n/a (2021)
ABSTRACT Osteoporosis causes fragile bone, and bone microstructural quality is a critical determinant of bone strength and fracture risk. This study pursues technical validation of novel CT‐based methods for assessment of peripheral bone microstruc
Externí odkaz:
https://doaj.org/article/8239605185c34c38af7164585a26adb2
Autor:
Kathleen F Janz, Elena M Letuchy, Shelby Lane Francis, Kristen Marie Metcalf, Trudy eBurns, Steve M Levy
Publikováno v:
Frontiers in Endocrinology, Vol 5 (2014)
This study examined the association between physical activity (PA) and bone mineral content (BMC; g) from middle childhood to middle adolescence and compared the impact of vigorous-intensity PA (VPA) over moderate- to vigorous-intensity PA (MVPA). Pa
Externí odkaz:
https://doaj.org/article/2989233e20e24310837b4a086a7847b0
Autor:
Indranil Guha, Xialiou Zhang, Chamith S. Rajapakse, Elena M. Letuchy, Gregory Chang, Kathleen F. Janz, James C. Torner, Steven M. Levy, Punam K. Saha
Publikováno v:
JBMR Plus. 6
Osteoporosis causes bone fragility and elevates fracture risk. Applications of finite element (FE) analysis (FEA) for assessment of trabecular bone (Tb) microstructural strength at whole-body computed tomography (CT) imaging are limited due to challe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c755f41dbc7141b70b438ad0b19a31a
https://doi.org/10.1002/jbm4.10627
https://doi.org/10.1002/jbm4.10627
Publikováno v:
J Strength Cond Res
Pashkova, A, Hartman, JM, Letuchy, EM, and Janz, KF. Interscholastic athletics and bone strength: the Iowa bone development study. J Strength Cond Res XX(X): 000-000, 2020-The objective of this study was to determine the relationship between adolesce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c7c8e9fab670b4f3c3c2c0967737347
https://doi.org/10.1519/jsc.0000000000003646
https://doi.org/10.1519/jsc.0000000000003646
Publikováno v:
Med Sci Sports Exerc
Introduction Nearly 8 million American adolescents participate in sports. Participation declines in young adulthood. Purpose This study assessed longitudinal effects of high school sport participation and muscle power on young adult bone strength. Me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f40f160be0aea42b36ae5585b8fceee2
https://doi.org/10.1249/mss.0000000000001870
https://doi.org/10.1249/mss.0000000000001870
Publikováno v:
Medicine & Science in Sports & Exercise. 51:202-210
Purpose This study analyzed prospective associations between distinct trajectories of objectively measured physical activity (PA) and late adolescent bone parameters and explored the mediating effects of lean soft tissue, a surrogate of muscle mass t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a06bd306bf96a9c96ac179bc5a7de8f3
https://doi.org/10.1249/mss.0000000000001759
https://doi.org/10.1249/mss.0000000000001759
Autor:
R. Graham Barr, Xiaoliu Zhang, Indranil Guha, Eric A. Hoffman, Paul A DiCamillo, Punam K. Saha, Mishaela R. Rubin, Elizabeth A. Regan, Alejandro P. Comellas, Amal Shibli-Rahhal, Elena M. Letuchy
Publikováno v:
JBMR Plus, Vol 5, Iss 5, Pp n/a-n/a (2021)
JBMR Plus
JBMR Plus
Osteoporosis causes fragile bone, and bone microstructural quality is a critical determinant of bone strength and fracture risk. This study pursues technical validation of novel CT‐based methods for assessment of peripheral bone microstructure toge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::067170695304c7123f7f8e73f9dd3d62
https://doaj.org/article/8239605185c34c38af7164585a26adb2
https://doaj.org/article/8239605185c34c38af7164585a26adb2
Autor:
Elena M. Letuchy, Ryan M. Carnahan, Bernardo Ng, Debra M. Sellers, Robert Roush, Marianne Smith, Michael W. Kelly, Bryan Gryzlak, Grelda Yazmin Juarez Caballero, Nancy Franz, Liza Talavera-Garza, Michelle T. Weckmann, Elvia Ardalani, Grant D. Brown, Andrew B. Crocker, Susan K. Schultz, Elizabeth A. Chrischilles, Kristin M Johnson, Linda M. Rubenstein, Linda L Seydel, Jeffrey C. Reist, Nicholas Rudzianksi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db948a762c1c430ccaae7c9a6384b11f
https://doi.org/10.25302/06.2020.cer.1131
https://doi.org/10.25302/06.2020.cer.1131
Publikováno v:
J Behav Med
This study examined the associations of moderate-to-vigorous intensity physical activity (MVPA) trajectories in adolescence through young adulthood with adiposity in young adults. Participants from The Iowa Bone Development Study cohort were longitud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::604f6b8fd5cc52375ee323a10c233160
https://pubmed.ncbi.nlm.nih.gov/33068254
https://pubmed.ncbi.nlm.nih.gov/33068254
Publikováno v:
Medical Imaging: Biomedical Applications in Molecular, Structural, and Functional Imaging
Proc SPIE Int Soc Opt Eng
Proc SPIE Int Soc Opt Eng
Osteoporosis is a common age-related disease characterized by reduced bone mineral density (BMD), micro-structural deterioration, and enhanced fracture-risk. Although, BMD is clinically used to define osteoporosis, there are compelling evidences that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fc4f9fc213c26a649baede163b2569e
https://doi.org/10.1117/12.2549881
https://doi.org/10.1117/12.2549881