Recent Advances in the Development of Antimicrobial and Antifouling Biocompatible Materials for Dental Applications.

The risk of secondary bacterial infections resulting from dental procedures has driven the design of antimicrobial and antifouling dental materials to curb pathogenic microbial growth, biofilm formation and subsequent oral and dental diseases. Studies have investigated approaches based primarily on contact-killing or release-killing materials. These materials are designed for addition into dental resins, adhesives and fillings or as immobilized coatings on tooth surfaces, titanium implants and dental prosthetics.

Comprehensive antidiabetic screening of using a target-directed screening platform and cellomics.

The antidiabetic potential of Aspalathus linearis has been investigated for over a decade, however, its characterisation remains incomplete with results scattered across numerous journals making the information difficult to compare and integrate. To explore whether any potential antidiabetic mechanisms for A. linearis have been neglected and to compare the suitability of extracts of green and "fermented" A.

Gelatin as a convenient surrogate protein to model the in vitro effects of advanced glycation end-product formation.

Protein glycation has been implicated in skin ageing and several other disease states; however, the slow rate of glycation end-product formation makes in vitro studies challenging and often impractical. Gelatin, a denatured form of collagen, was identified as a convenient glycation surrogate amenable to cell culture conditions. The suitability of glycated gelatin to model the effects of AGE formation was verified using RAW 264.

Potential Therapeutic Benefits of Green and Fermented Rooibos (Aspalathus linearis) in Dermal Wound Healing.

The process of wound healing constitutes an ordered sequence of events that provides numerous opportunities for therapeutic intervention to improve wound repair. Rooibos, , is a popular ingredient in skin care products, however, little scientific data exists exploring its therapeutic potential. In the present study, we evaluated the effects of fermented and aspalathin-enriched green rooibos in various models representative of dermal wound healing.