Výsledky vyhledávání - "Bonnie K Culpepper"

Akademický článek

Microporous dermal-mimetic electrospun scaffolds pre-seeded with fibroblasts promote tissue regeneration in full-thickness skin wounds.

Autor: Paul P Bonvallet, Matthew J Schultz, Elizabeth H Mitchell, Jennifer L Bain, Bonnie K Culpepper, Steven J Thomas, Susan L Bellis

Publikováno v: PLoS ONE, Vol 10, Iss 3, p e0122359 (2015)

Electrospun scaffolds serve as promising substrates for tissue repair due to their nanofibrous architecture and amenability to tailoring of chemical composition. In this study, the regenerative potential of a microporous electrospun scaffold pre-seed

Externí odkaz: https://doaj.org/article/062518178acb4348b2123e357cd3fdbd

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Comparing Variable-Length Polyglutamate Domains to Anchor an Osteoinductive Collagen-Mimetic Peptide to Diverse Bone Grafting Materials

Autor: Jennifer L. Bain, Bonnie K. Culpepper, Susan L. Bellis, Michael S. Reddy

Publikováno v: The International Journal of Oral & Maxillofacial Implants. 29:1437-1445

Purpose: Allografts, xenografts, and alloplasts are commonly used in craniofacial medicine as alternatives to autogenous bone grafts; however, these materials lack important bone-inducing proteins. A method for enhancing the osteoinductive potential

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b82f95993f90f348c3304f4ec8292822
https://doi.org/10.11607/jomi.3759

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Tunable delivery of bioactive peptides from hydroxyapatite biomaterials and allograft bone using variable-length polyglutamate domains

Autor: Susan L. Bellis, Paul P. Bonvallet, William M. Webb, Bonnie K. Culpepper

Publikováno v: Journal of Biomedical Materials Research Part A. 102:1008-1016

Hydroxyapatite (HA) biomaterials and allograft bone are common alternatives to autogenous grafts, however these materials lack the strong osteoinductive potential of autologous bone. Previous studies have established that polyglutamate domains, which

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::630b7d1d9ee22804b9f7ba8f84f6026f
https://doi.org/10.1002/jbm.a.34766

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Polyglutamate directed coupling of bioactive peptides for the delivery of osteoinductive signals on allograft bone

Autor: Susan L. Bellis, Bonnie K. Culpepper, Michael S. Reddy, Selvarangan Ponnazhagan, Paul P. Bonvallet

Publikováno v: Biomaterials. 34:1506-1513

Allograft bone is commonly used as an alternative to autograft, however allograft lacks many osteoinductive factors present in autologous bone due to processing. In this study, we investigated a method to reconstitute allograft with osteoregenerative

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::554d223787382698b2d192a6fad0a87f
https://doi.org/10.1016/j.biomaterials.2012.10.046

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The effect of collagen I mimetic peptides on mesenchymal stem cell adhesion and differentiation, and on bone formation at hydroxyapatite surfaces

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::264727f67b10e24e051aa37a518544eb
https://doi.org/10.1016/j.biomaterials.2008.12.053

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Microporous Dermal-Like Electrospun Scaffolds Promote Accelerated Skin Regeneration

Autor: Jennifer L. Bain, Paul P. Bonvallet, Steven J. Thomas, Susan L. Bellis, Matthew J. Schultz, Bonnie K. Culpepper

The goal of this study was to synthesize skin substitutes that blend native extracellular matrix (ECM) molecules with synthetic polymers which have favorable mechanical properties. To this end, scaffolds were electrospun from collagen I (col) and pol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b90c208eaf3e35f8831a6647795605a9
https://europepmc.org/articles/PMC4161189/

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Engineering nanocages with polyglutamate domains for coupling to hydroxyapatite biomaterials and allograft bone

Autor: Peter E. Prevelige, Bonnie K. Culpepper, David S. Morris, Susan L. Bellis

Hydroxyapatite (HA) is the principal constituent of bone mineral, and synthetic HA is widely used as a biomaterial for bone repair. Previous work has shown that polyglutamate domains bind selectively to HA and that these domains can be utilized to co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3cbd605708679677a0d53fd4068b547
https://europepmc.org/articles/PMC3561465/

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Tunable delivery of bioactive peptides from hydroxyapatite biomaterials and allograft bone using variable-length polyglutamate domains

Autor: Bonnie K, Culpepper, William M, Webb, Paul P, Bonvallet, Susan L, Bellis

Publikováno v: Journal of biomedical materials research. Part A. 102(4)

Hydroxyapatite (HA) biomaterials and allograft bone are common alternatives to autogenous grafts; however, these materials lack the strong osteoinductive potential of autologous bone. Previous studies have established that polyglutamate domains, whic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::26b6213ad25d347e829d7cf32a7ff3e0
https://pubmed.ncbi.nlm.nih.gov/23625466

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