Macromolecular Substances Commons^™

Engineered Plga Nanofibers For Drug Delivery, Andrew Mancuso

Dissertations, Theses, and Capstone Projects

Poly-lactic-co-glycolic acid (PLGA) polymers are rapidly gaining momentum as a platform for next-generation drug delivery systems due to their ease and low cost of synthesis, favorable biocompatibility and biodegradability, and lack of toxicity. In particular, the application of drug-loaded PLGA nanofibers directly to a target tissue may represent a promising alternative to traditional routes of drug administration (e.g., oral, injectable) as they offer the potential to greatly improve bioavailability, increase efficacy, and reduce off-target toxicity. Furthermore, the use of such a system may potentially allow for greater flexibility in clinical drug development, by enabling the use of compounds which have …

The Development And Evaluation Of Alginate Nanofibers As A Neuroprotective Nano-Scaffold For Amyotrophic Lateral Sclerosis (Als), Julia Bielanin

Chemistry & Biochemistry Undergraduate Honors Theses

Amyotrophic lateral sclerosis (ALS) is a progressive, fatal neurodegenerative disorder characterized in pathology by a significant loss of upper and lower motor neurons, leading to muscle wasting and loss of voluntary movement. There are about 6,000-8,000 new cases of ALS diagnosed per year in the U.S., with a fatal outcome within 2 to 4 years (on average) after diagnosis. There are only two FDA approved drugs for treating ALS. Both are very expensive and only have modest benefits for patients. The population is in dire need of more affordable and effective medicine for the treatment of ALS.

Therefore, the goal …