PMID- 35472511 OWN - NLM STAT- MEDLINE DCOM- 20220517 LR - 20220517 IS - 1873-3476 (Electronic) IS - 0378-5173 (Linking) VI - 620 DP - 2022 May 25 TI - Optimization of large-scale manufacturing of biopolymeric and lipid nanoparticles using microfluidic swirl mixers. PG - 121762 LID - S0378-5173(22)00317-9 [pii] LID - 10.1016/j.ijpharm.2022.121762 [doi] AB - Nanoparticles (NPs) have great potential as efficient drug delivery systems (DDSs) that have been widely used in cancer therapy and vaccines especially in the past decade. The rise in demand from the pharmaceutical industry drives the growth of the global NPs market. However, complex production processes have hindered the market growth. Therefore, the development of advanced preparation techniques such as microfluidics is required to improve productivity and controllability. In this study, we present a novel microfluidic design (swirl mixer) that helps accelerating the translation of many DDSs from laboratory to clinical application. The new swirl mixer provides high production rate, reproducibility, and precise control of particle size with low polydispersity index (PDI). To assess the performance of the swirl mixer, two different types of nanoformulations were used: silk nanoparticles (SNPs) and lipid nanoparticles (LNPs). The microfluidic device produced NPs efficiently with high productivity and allowed for tuning the mean size and size distribution by changing multiple processing parameters. CI - Copyright (c) 2022. Published by Elsevier B.V. FAU - Tomeh, Mhd Anas AU - Tomeh MA AD - Department of Chemical and Biological Engineering, University of Sheffield, Sheffield S1 3JD, UK. FAU - Mansor, Muhamad Hawari AU - Mansor MH AD - Department of Chemical and Biological Engineering, University of Sheffield, Sheffield S1 3JD, UK. FAU - Hadianamrei, Roja AU - Hadianamrei R AD - Department of Chemical and Biological Engineering, University of Sheffield, Sheffield S1 3JD, UK. FAU - Sun, Weizhen AU - Sun W AD - Department of Chemical and Biological Engineering, University of Sheffield, Sheffield S1 3JD, UK. FAU - Zhao, Xiubo AU - Zhao X AD - Department of Chemical and Biological Engineering, University of Sheffield, Sheffield S1 3JD, UK; School of Pharmacy, Changzhou University, Changzhou 213164, China. Electronic address: xiubo.zhao@cczu.edu.cn. LA - eng PT - Journal Article DEP - 20220423 PL - Netherlands TA - Int J Pharm JT - International journal of pharmaceutics JID - 7804127 RN - 0 (Lipid Nanoparticles) RN - 0 (Liposomes) SB - IM MH - Liposomes MH - *Microfluidics/methods MH - *Nanoparticles MH - Particle Size MH - Reproducibility of Results OTO - NOTNLM OT - Doxorubicin OT - Drug delivery OT - Lipid nanoparticles OT - Microfluidic OT - Nanoparticle manufacturing OT - Silk fibroin OT - Swirl mixer EDAT- 2022/04/27 06:00 MHDA- 2022/05/18 06:00 CRDT- 2022/04/26 20:06 PHST- 2022/01/01 00:00 [received] PHST- 2022/04/18 00:00 [revised] PHST- 2022/04/20 00:00 [accepted] PHST- 2022/04/27 06:00 [pubmed] PHST- 2022/05/18 06:00 [medline] PHST- 2022/04/26 20:06 [entrez] AID - S0378-5173(22)00317-9 [pii] AID - 10.1016/j.ijpharm.2022.121762 [doi] PST - ppublish SO - Int J Pharm. 2022 May 25;620:121762. doi: 10.1016/j.ijpharm.2022.121762. Epub 2022 Apr 23.