Wangrui Peng, MeeiChyn Goh, Jie Lan, Meng Du, Zhiyi Chen
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引用次数: 0
Abstract
Rheumatoid arthritis (RA) is a prevalent chronic inflammatory disease that causes severe joint damage and dysfunction. Conventional therapeutic approaches, including oral and injectable options, are associated with gastrointestinal adverse effects and infection risks, highlighting the necessity for alternative drug delivery systems. Microneedles have emerged as a promising transdermal drug delivery strategy, effectively penetrating the stratum corneum to enable both topical and systemic administration. Among these, dissolving microneedles (DMNs) stand out due to their biocompatibility, biodegradability, and high drug-loading capacity, making them suitable for RA treatment. However, challenges such as insufficient mechanical strength can limit their efficacy, as skin elasticity may prevent the needles from achieving the necessary depth for effective drug release. This review examines the potential of DMNs as a novel transdermal delivery approach for RA management, exploring differences in materials, delivery strategies, and shapes used in various studies. It analyzes the relationship between these factors and the mechanical properties of the microneedles, ultimately identifying materials and designs that optimize DMNs' performance for effective drug delivery in RA treatment. This study aims to provide valuable insights into the selection of materials and the design of microneedle shapes, facilitating the future development of DMNs for RA or similar diseases.
期刊介绍:
Advanced Materials Interfaces publishes top-level research on interface technologies and effects. Considering any interface formed between solids, liquids, and gases, the journal ensures an interdisciplinary blend of physics, chemistry, materials science, and life sciences. Advanced Materials Interfaces was launched in 2014 and received an Impact Factor of 4.834 in 2018.
The scope of Advanced Materials Interfaces is dedicated to interfaces and surfaces that play an essential role in virtually all materials and devices. Physics, chemistry, materials science and life sciences blend to encourage new, cross-pollinating ideas, which will drive forward our understanding of the processes at the interface.
Advanced Materials Interfaces covers all topics in interface-related research:
Oil / water separation,
Applications of nanostructured materials,
2D materials and heterostructures,
Surfaces and interfaces in organic electronic devices,
Catalysis and membranes,
Self-assembly and nanopatterned surfaces,
Composite and coating materials,
Biointerfaces for technical and medical applications.
Advanced Materials Interfaces provides a forum for topics on surface and interface science with a wide choice of formats: Reviews, Full Papers, and Communications, as well as Progress Reports and Research News.