Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Tarik Attia"'
Autor:
Sam Si-Hyeong Park, Tarik Attia, Kate Banks, Thomas L. Willett, Lucia Zhang, Marc D. Grynpas, Peter Salat
Publikováno v:
Journal of Orthopaedic Research. 37:832-844
Bone allografts often undergo γ-irradiation sterilization to decrease infection risk. However this consequently degrades bone collagen and makes the allograft brittle. Our laboratory has previously found that pre-treatment with ribose ex vivo protec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da6df80433681d6104a66f10e54c7bac
https://doi.org/10.1002/jor.24269
https://doi.org/10.1002/jor.24269
Publikováno v:
Cell and Tissue Banking. 18:555-560
Reconstruction of large skeletal defects is a significant and challenging issue. Tissue banks often use γ-irradiation (15-35 kGy) to sterilize bone allografts, which, however, drastically impairs the post-yield mechanical properties. In previous stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30f6fc0f73fd53d66e491fd0ee4699aa
https://doi.org/10.1007/s10561-017-9662-1
https://doi.org/10.1007/s10561-017-9662-1
Autor:
Timothy E. Burrow, Mitchell Woodside, Gagan Minhas, David S. Josey, Xing Ze Lu, Thomas L. Willett, Marc D. Grynpas, Tarik Attia
Publikováno v:
Cell and Tissue Banking. 18:323-334
Reconstruction of large skeletal defects is a significant and challenging issue. Bone allografts are often used for such reconstructions. However, sterilizing bone allografts by using γ-irradiation, damages collagen and causes the bone to become wea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7f602fea62bfc778385b895209b2eec
https://doi.org/10.1007/s10561-017-9634-5
https://doi.org/10.1007/s10561-017-9634-5
Publikováno v:
Cell and tissue banking. 20(2)
Structural bone allografts are often sterilized with γ-irradiation to decrease infection risk, which unfortunately degrades the bone collagen connectivity, making the bone weak and brittle. In previous studies, we successfully protected the quasi-st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7127bbeb1452164918f31101f2eafbd3
https://pubmed.ncbi.nlm.nih.gov/31020508
https://pubmed.ncbi.nlm.nih.gov/31020508
Autor:
Thomas L. Willett, Oleg Safir, Brandon Girardi, Paul R.T. Kuzyk, Tarik Attia, David Backstein
Publikováno v:
Journal of Biomechanics. 49:537-542
The use of cadavers for orthopaedic biomechanics research is well established, but presents difficulties to researchers in terms of cost, biosafety, availability, and ease of use. High fidelity composite models of human bone have been developed for u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2dc84b51fd93b41db3f55100ba806ba
https://doi.org/10.1016/j.jbiomech.2015.12.050
https://doi.org/10.1016/j.jbiomech.2015.12.050
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 44:147-155
Objective This study tested the hypothesis that a ribose-based pre-treatment would protect the strength, ductility and toughness of γ-irradiation sterilized cortical bone. Methods Experiment 1: The effects of ribose pre-treatment (1.8 M in PBS at 60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad099d422be37c4bf4132bb06ec13071
https://doi.org/10.1016/j.jmbbm.2015.01.003
https://doi.org/10.1016/j.jmbbm.2015.01.003
Autor:
Thomas L. Willett, Tarik Attia
Cortical bone is a biological tissue, which acts as the external shell for all bones in the human body. As a natural composite material with a hierarchical structure, cortical bone mainly consists of type I collagen with an embedded mineral phase (i.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41883a5b9a28ff7a7c6da7e15e2cc0b5
https://doi.org/10.1016/b978-0-12-803802-4.00011-1
https://doi.org/10.1016/b978-0-12-803802-4.00011-1
