Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Christopher T. Johnson"'
Autor:
Amy Y. Clark, Karen E. Martin, José R. García, Christopher T. Johnson, Hannah S. Theriault, Woojin M. Han, Dennis W. Zhou, Edward A. Botchwey, Andrés J. García
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
Mesenchymal stromal cells enhance bone and cartilage repair, but are limited by poor survival and retention after transplantation. Here, the authors show that synthetic hydrogels presenting integrin-specific peptides enhance the survival and persiste
Externí odkaz:
https://doaj.org/article/3fd09731be6146368f5826555738dc7e
Autor:
Raymond A. Pensy, Logan Reitz, Alexandra Mulliken, Nathan N O'Hara, Zachary D. Hannan, Clifton Meals, Christopher T. Johnson
Publikováno v:
Journal of Orthopaedic Trauma. 36:e24-e29
Objectives To determine the effect of intramedullary screw-based fixation on early postoperative complications after olecranon fractures. We hypothesized that intramedullary screw-based fixation results in decreased need for reoperation compared to p
Publikováno v:
The American surgeon.
Objective The objective of this study was to investigate if race is associated with the likelihood of operative management of acute fractures. Methods A systematic review of the literature was performed using the PubMed, EMBASE, and Cochrane database
Publikováno v:
J Biomed Mater Res A
Implanted orthopedic devices become infected more frequently than any other implanted surgical device. These infections can be extremely costly and result in significant patient morbidity. Current treatment options typically involve the long term, sy
Autor:
Nael A. McCarty, Christopher T. Johnson, Rachit Agarwal, Andrés J. García, Barry R. Imhoff, Rodney M. Donlan
Publikováno v:
Nature biomedical engineering
Lung infections associated with pneumonia, or cystic fibrosis caused by Pseudomonas aeruginosa or other bacteria, result in significant morbidity and mortality, in part owing to the development of multidrug resistance, also against last-resort antibi
Autor:
Rachit Agarwal, Andrés J. García, Lars F. Westblade, James A. Wroe, Rodney M. Donlan, Robert E. Guldberg, Karen E. Martin, Christopher T. Johnson
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Significance Orthopedic implant infections require long-term antibiotic therapy and surgical debridement to successfully retain the implant; however, therapeutic failure can lead to implant removal. Here an injectable PEG-based hydrogel that adheres
Autor:
Milton E. Brown, Aline L. Y. Nachlas, Tionne Pete, Michael Davis, Christopher T. Johnson, Andrés J. García, Srishti Bhutani
Publikováno v:
ACS Biomaterials Science & Engineering. 4:200-210
Cell therapy is an emerging paradigm for the treatment of heart disease. In spite of the exciting and promising preclinical results, the benefits of cell therapy for cardiac repair in patients have been modest at best. Biomaterials-based approaches m
Autor:
Andrés J. García, Won Tae Choi, Dennis W. Hess, Julie A. Champion, Yeongseon Jang, Preet M. Singh, Victor Breedveld, Christopher T. Johnson
Publikováno v:
ACS Biomaterials Science & Engineering
Bacterial adhesion to stainless steel 316L (SS316L), which is an alloy typically used in many medical devices and food processing equipment, can cause serious infections along with substantial healthcare costs. This work demonstrates that nanotexture
Autor:
Edward A. Botchwey, Karen E. Martin, Christopher T. Johnson, Mary Caitlin P. Sok, Andrés J. García, Pranav P. Kalelkar, Jeremy D. Caplin
Publikováno v:
Science Advances
Use of BMP-2 and lysostaphin-loaded hydrogels simultaneously clears S. aureus infection and repairs bone defects.
Staphylococcus aureus is the most common pathogen associated with bacterial infections in orthopedic procedures. Infections often l
Staphylococcus aureus is the most common pathogen associated with bacterial infections in orthopedic procedures. Infections often l
Autor:
J. David Prologo, Kim Chang-Yeon, C. Matthew Hawkins, Jason W. Mitchell, Christopher T. Johnson, Sivasai Ramakrishna Manyapu, Adam D. Singer
Publikováno v:
Journal of Vascular and Interventional Radiology. 31:912-916.e1
Eight patients who underwent percutaneous cryoablation of mixed and/or motor nerves over a period of 5 years were identified. Distances from the ablation sites to origins of distal musculature were measured, and times to initial clinical recovery wer