Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Amber A. Sawyer"'
Autor:
Sadasivam Murali, Victor Nurcombe, Simon M. Cool, S.A. Fenwick, Tuan Chun Tan, Amber A. Sawyer, A. Chatterjea, Bina Rai, James Hoi Po Hui, Jaslyn J.L. Lee, Zophia X.H. Lim, Yoshinao Z. Hosaka
Publikováno v:
Acta Biomaterialia. 28:193-204
Given the wide spread clinical use of ceramic-based bone void fillers, we sought to determine the efficacy of an FDA-approved β-tricalcium phosphate bone graft substitute (JAX™) in combination with a carboxymethyl cellulose (CMC) handling agent th
Autor:
Reuben Nilus, Siew Ngim Ow, Joseph A. Sullivan, Alexander D. Elsy, Muying Duan, Grace Pounsin, Amber L. Sawyer, Lan Qie, Maisie S. Ettinger, Alasdair J. Robertson, Jeanelle K. Brisbane, Anna L. Peel, Yan N. Lui, Matteo Sebastianelli, Bartosz Majcher, Magdalena Kwasnicka, Ashley Stumvoll, Hannah Vigus, Robert M. Ewers
The regeneration of many climax species in tropical forest critically depends on adequate seed dispersal and seedling establishment. Here we report the decreased abundance and increased spatial aggregation of younger trees of the Borneo ironwood (Eus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3adb489249e2a7cd794ffec825a430a
https://doi.org/10.1101/406025
https://doi.org/10.1101/406025
Publikováno v:
Respiratory Care. 57:1226-1233
Adjunctive aerosolized antibiotics (AAA) have been recommended in the setting of Gram-negative ventilator-associated pneumonia (VAP), but little is known about their influence on clinical outcomes.To assess outcomes associated with AAA for the treatm
Autor:
Matthew C. Phipps, Kristin M. Hennessy, Bonnie K. Culpepper, Amber A. Sawyer, Susan L. Bellis, Beth E. Pollot, William C. Clem
Publikováno v:
Biomaterials. 30:1898-1909
Integrin-binding peptides increase cell adhesion to naive hydroxyapatite (HA), however, in the body, HA becomes rapidly modified by protein adsorption. Previously we reported that, when combined with an adsorbed protein layer, RGD peptides interfered
Publikováno v:
Journal of Materials Science: Materials in Medicine. 19:3567-3574
Immortalized cells are often used to model the behavior of osteogenic cells on orthopaedic and dental biomaterials. In the current study we compared the adhesive behavior of two osteosarcoma cell lines, MG-63 and Saos-2, with that of mesenchymal stem
Autor:
Will C. Clem, Amber A. Sawyer, Kristin M. Hennessy, Matthew C. Phipps, Susan L. Bellis, Faheem M. Shaikh
Publikováno v:
Biomaterials. 29:3075-3083
Given that hydroxyapatite (HA) biomaterials are highly efficient at adsorbing proadhesive proteins, we questioned whether functionalizing HA with RGD peptides would have any benefit. In this study, we implanted uncoated or RGD-coated HA disks into ra
Autor:
David Tai Leong, David A. Rider, Amber A. Sawyer, Victor Nurcombe, Christian Dombrowski, Grace H. B. Ng, Simon M. Cool, Dietmar W. Hutmacher
Publikováno v:
Stem Cells
Multipotent mesenchymal stem cells (MSCs), first identified in the bone marrow, have subsequently been found in many other tissues, including fat, cartilage, muscle, and bone. Adipose tissue has been identified as an alternative to bone marrow as a s
Publikováno v:
Biomaterials. 28:383-392
Prior studies from our laboratory have shown that RGD peptides increase the attachment of mesenchymal stem cells (MSCs) to hydroxyapatite (HA), however, RGD does not induce cell spreading when coupled to this type of biomaterial. In an effort to impr
Publikováno v:
Biomaterials. 26:7046-7056
Mimicking endogenous bone-binding proteins, RGD peptides have been synthesized with polyacidic amino acid domains in order to ionically tether the peptides to bone-like synthetic biomaterials, including hydroxyapatite (HA). However, a direct comparis
Publikováno v:
Journal of Nanoscience and Nanotechnology. 4:986-989
Bone marrow-derived human mesenchymal stem cells were seeded in serum-free media onto ion beam-deposited nanostructured metalloceramic (Ti-Cr-N) films and plasma-nitrided titanium disks, which were left uncoated as well as precoated with fetal bovine