Bacterial cellulose scaffolds and cellulose nanowhiskers for tissue engineering

JM Dugan, JE Gough, SJ Eichhorn

Research output: Contribution to journalArticle (Academic Journal)peer-review

136 Citations (Scopus)

Abstract

As the principle structural polysaccharide in plants, cellulose has been extensively characterized over many decades. In recent years, however, exciting new cellulosic materials have been developed with nanoscale fibrillar structures that have particularly promising applications in the growing field of tissue engineering. The majority of recent studies on cellulose nanomaterials for tissue engineering have employed bacterial cellulose, a material with a profile of properties unique among biomaterials commonly used in tissue engineering scaffolds. In addition, a number of recent studies have explored the biomedical applications of discrete colloidal nanocellulose fibrils known as cellulose nanowhiskers or cellulose nanocrystals. The literature on bacterial cellulose scaffolds for tissue engineering is reviewed, and studies on the biocompatibility of cellulose nanowhiskers and their potential for tissue engineering are discussed. Challenges for future development of these materials and potential future advances are also considered. © 2013 Future Medicine Ltd.
Original languageUndefined/Unknown
Pages (from-to)287-298
Number of pages12
JournalNanomedicine
Volume8
DOIs
Publication statusPublished - 1 Jan 2013

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