Microfluidics for core–shell drug carrier particles – a review |
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Authors: | Sepideh Yazdian Kashani Amir Afzalian Farbod Shirinichi Mostafa Keshavarz Moraveji |
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Affiliation: | Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic), 1591634311 Tehran Iran, +98 21 64543182 |
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Abstract: | Core–shell drug-carrier particles are known for their unique features. Due to the combination of superior properties not exhibited by the individual components, core–shell particles have gained a lot of interest. The structures could integrate core and shell characteristics and properties. These particles were designed for controlled drug release in the desired location. Therefore, the side effects would be minimized. So, these particles'' advantages have led to the introduction of new methods and ideas for their fabrication. In the past few years, the generation of drug carrier core–shell particles in microfluidic chips has attracted much attention. This method makes it possible to produce particles at nanometer and micrometer levels of the same shape and size; it usually costs less than other methods. The other advantages of using microfluidic techniques compared to conventional bulk methods are integration capability, reproducibility, and higher efficiency. These advantages have created a positive outlook on this approach. This review gives an overview of the various fluidic concepts that are used to generate microparticles or nanoparticles. Also, an overview of traditional and more recent microfluidic devices and their design and structure for the generation of core–shell particles is given. The unique benefits of the microfluidic technique for core–shell drug carrier particle generation are demonstrated.Microfluidics application for core–shell drug carrier particles synthesis and the advantages of using this technique compared to conventional bulk methods. |
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