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Development, Characterization, and Evaluation of CAGE-based Ionic Liquid Systems for Transdermal Delivery
Published on: September 26, 2025
Polymeric Membrane-Based Systems in Transdermal Drug Delivery.
Laura Donato1, Paola Bernardo1
1Institute on Membrane Technology "Enrico Drioli" (National Research Council of Italy), 87036 Rende, Italy.
Controlled drug delivery systems (CDDSs) offer precise therapeutic treatments. Transdermal drug delivery systems (TDDSs) provide a non-invasive route, enhancing patient compliance and reducing side effects through advanced membrane technologies.
Area of Science:
- Polymer Chemistry
- Materials Science
- Membrane Technology
- Pharmaceutical Sciences
Background:
- Controlled drug delivery systems (CDDSs) are crucial for precise and customized disease treatment.
- Transdermal drug delivery systems (TDDSs) offer a non-invasive alternative to oral administration, bypassing gastric issues and first-pass metabolism.
- Developing effective TDDSs requires a multidisciplinary approach, integrating polymer chemistry, materials science, and pharmaceutical sciences.
Purpose of the Study:
- To provide a comprehensive overview of controlled drug delivery systems.
- To focus on transdermal drug delivery systems (TDDSs) from a membrane engineering perspective.
- To discuss materials and strategies for polymeric membrane-based TDDSs.
Main Methods:
- Review of existing literature on controlled and transdermal drug delivery systems.
- Analysis of passive and active transdermal delivery strategies.
- Discussion of various transdermal membrane-based release systems, including patches, mixed-matrix membranes, and imprinted membranes.
Main Results:
- TDDSs utilize the skin for non-invasive drug administration, improving patient compliance and avoiding systemic side effects.
- Polymeric membranes are key components in TDDS formulation, requiring expertise in polymer chemistry and materials science.
- Both passive and active strategies, along with diverse membrane-based systems, are employed for effective transdermal drug delivery.
Conclusions:
- Transdermal drug delivery systems (TDDSs) represent a significant advancement in controlled drug delivery, offering enhanced therapeutic outcomes.
- Membrane engineering plays a vital role in the design and optimization of TDDSs.
- The integration of various scientific disciplines is essential for the continued innovation and application of TDDS technology.
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