biodegradable – TechConnect Briefs

Poly-Paper: an Innovative Thermoplastic Eco-Composite Material Recyclable with Paper and Cardboard

Del Curto B., Politecnico di Milano, IT

Environmental, economic, technical and legislative issues can be considered drivers for the development of bio-based and/or biodegradable plastics. According to this numerous studies have been focused on the development of packaging materials based on circular [...]

siRNA Delivery Using Biodegradable Nanoparticles for Breast Cancer Therapy

Abbasi S., Arghya P., Afshan K., Prakash S., McGill University, CA

Polyethylenimine (PEI)-coated human serum albumin (HSA) nanoparticles form suitable biocompatible carriers for therapeutic molecules. Small interfering RNA (siRNA) molecules have suggested great promise as a future therapy for breast cancer. In order to overcome the [...]

Surface Modification and Performance Analysis of Jute Based Nanophased Green Composite

Hossain M.K., Dewan M.W., Hosur M., Jeelani S., Rangari V., Tuskegee University, US

The surface modification of jute fibers was accomplished by performing subsequent chemical treatments such as detergent washing, dewaxing, alkali and acetic acid treatment. The morphology of the modified surface was examined using the scanning electron [...]

Polymer Nanospheres for Improved Drug Delivery of Protein Therapeutics and Viral Antigens

Castor T.P., Aphios Corporation, US

Biologically adherent polymeric microsphere carriers have been shown to be effective in the oral delivery of proteins such as insulin and DNA plasmids. These microspheres are comprised of hydrophobic copolymers that appear to have a [...]

Enzymatically Degradable Hydrogel Nanocomposite for Bone Regeneration

Jabbari E., He X., Sarvestani A.S., University of South Carolina, US

One approach to bone replacement involves the use of in-situ crosslinkable scaffolds for cell transplantation to promote tissue growth, nutrient diffusion, matrix production, and vascularization. Bone matrix is a composite material consisting of aqueous and [...]