Expanding the Manufacturing Approaches for Gastroretentive Drug Delivery Systems with 3D Printing Technology

IR Turac, A Porfire, S Iurian, AG Crișan, T Casian… - Pharmaceutics, 2024 - mdpi.com
Gastroretentive drug delivery systems (GRDDSs) have gained substantial attention in the
last 20 years due to their ability to retain the drug in the stomach for an extended time, thus …

In Vitro Effects of Waterborne Polyurethane 3D Scaffolds Containing Poly (lactic-co-glycolic acid) s of Different Lactic Acid/Glycolic Acid Ratios on the Inflammatory …

G Zhang, A Zhen, J Chen, B Du, F Luo, J Li, H Tan - Polymers, 2023 - mdpi.com
The physical and chemical properties of tissue engineering scaffolds have considerable
effects on the inflammatory response at the implant site in soft tissue repair. The …

Strap-on Buoyant Device to Enhance Gastrointestinal Tract Retention of Felodipine Osmotic Pump Tablets

Q Ni, Z Li, L Baqing, T Li, H Xu, F Li, N Peng… - AAPS …, 2024 - Springer
Osmotic pump systems require prolonged retention time in the stomach to provide enhanced
bioavailability and regulated release, which is quite challenging. This study used a three …

Preparation of Biodegradable Chitosan Semi-Interpenetrating Network Hydrogel and Its Application for Gastric Retention

D Pei, P ZHANG, Y SHENG, SUN Yixin, M Bradley… - 2024 - researchsquare.com
Gastric retention hydrogels represent a potential material with weight-loss effects and offer
an effective solution to address the low bioavailability of drugs in pharmaceutical therapy …