Coatings of Cyclodextrin/Citric-Acid Biopolymer as Drug Delivery Systems: A Review

• Main Authors: Karen Escobar (Author), Karla A. Garrido-Miranda (Author), Ruth Pulido (Author), Nelson Naveas (Author), Miguel Manso-Silván (Author), Jacobo Hernandez-Montelongo (Author)
• Format: Book
• Published: MDPI AG, 2023-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

In the early 2000s, a method for cross-linking cyclodextrins (CDs) with citric acid (CTR) was developed. This method was nontoxic, environmentally friendly, and inexpensive compared to the others previously proposed in the literature. Since then, the CD/CTR biopolymers have been widely used as a coa...