Ambient temperature self-crosslinking latices using low generation PAMAM dendrimers as inter-particle crosslinking agents

Developmental toxicity of low generation PAMAM dendrimers in zebrafish.

Biological molecules and intracellular structures operate at the nanoscale; therefore, development of nanomedicines shows great promise for the treatment of disease by using targeted drug delivery and gene therapies. PAMAM dendrimers, which are highly branched polymers with low polydispersity and high functionality, provide an ideal architecture for construction of effective drug carriers, gene...

Printable Biodegradable Hydrogel with Self-Crosslinking Agents for Wound Dressings

The printed Biomaterial Laboratory at UTEP does research a printable hydrogel which can have appropriate properties for tissue engineering of the skin. Skin is the largest organ in our body which protects us from the environment and pathogens. Skin can be affected by burns and also by diabetic foot ulcers. The current tissue engineered skin substitutes for treatment of diabetic foot ulcers have...

Developing Water Stable Gliadin Films Without Using Crosslinking Agents

For the first time, gliadin films with excellent strength and water stability have been developed without using any crosslinking agents. So far, it has not been possible to obtain water stable gliadin films even after crosslinking. In this research, a novel method of using aqueous urea and ethanol has been developed to obtain highly water stable gliadin films without using crosslinking chemical...

Bioreducible nanogels/microgels easily prepared via temperature induced self-assembly and self-crosslinking.

A facile temperature induced self-assembly and self-crosslinking method has been developed for preparing bioreducible nanogels/microgels without need of any stabilizer, catalyst or additional crosslinking agent. The size of formed nanogels/microgels can be easily tuned via the polymer concentration.

Dendrimers as Antibacterial Agents