75 citations
,
September 2015 in “Acta biomaterialia” This study found that alkylation of kerateine cysteine residues created a cell-compatible method for controlling hydrogel erosion rates and therapeutic agent release in keratin-based systems.
115 citations
,
August 2014 in “Jo'jig gonghag gwa jaesaeng uihag/Tissue engineering and regenerative medicine” Human hair keratin can be used in many medical applications.
69 citations
,
October 2013 in “Tissue Engineering Part A” This study found that using a keratin hydrogel scaffold as a filler in collagen nerve conduits significantly improved nerve regeneration and motor recovery in Macaca fascicularis monkeys compared to saline.
105 citations
,
May 2013 in “Biomaterials” In this study, the researchers found that a keratin hydrogel filler in nerve conduits led to earlier Schwann cell migration and improved cellular behaviors compared to other fillers in a rat sciatic nerve model.
47 citations
,
September 2011 in “Acta biomaterialia” This study observed that increasing the γ-kerateine content in meta-kerateine materials led to reduced elasticity, solidity, and hydrolytic stability, and decreased hepatocyte attachment support.
140 citations
,
August 2011 in “Biomaterials” This study observed that keratose, derived from human hair, integrated well in mouse tissue and remodeled with collagen, suggesting potential as a non-toxic biomaterial for regenerative applications.
53 citations
,
July 2011 in “Biomaterials” This study observed that hepatocyte adhesion to human hair keratin biomaterials was mediated by the hepatic ASGPR, as blocking this receptor reduced cell attachment.
99 citations
,
June 2011 in “Journal of biomedical materials research. Part A” This study observed that keratose hydrogels sustained ciprofloxacin release over three weeks and inhibited Staphylococcus aureus growth in vitro for 23 days and in mice for 2 weeks.
50 citations
,
December 2007 in “Journal of Biomedical Materials Research Part B Applied Biomaterials” In this study, the combination of keratin-gelatin from poultry feathers promoted early acceptance and viability of full-thickness skin mesh grafts in experimental dogs compared to other treatments.
309 citations
,
October 2007 in “Biomaterials” This study found that a biomaterial gel made from human hair keratins facilitated nerve regeneration in an animal model, potentially matching the effectiveness of traditional autografts.