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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2601.01267 |
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| _version_ | 1866912991662833664 |
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| author | Sung, Hyun Woo Hur, Soojung Claire |
| author_facet | Sung, Hyun Woo Hur, Soojung Claire |
| contents | Primary human cells offer the most faithful representation of native human physiology, yet their practical utility is constrained by the difficulty of introducing exogenous genetic material. Electroporation provides a promising non-viral gene delivery approach; however, conventional bulk systems lack the uniformity and integration required for heterogeneous primary cell samples. Here, we present a vortex-assisted electroporation platform integrating size-selective cell trapping with enhanced throughput, parameter optimization across buffer and electrical conditions, and robust delivery of plasmid DNA and in vitro-transcribed mRNA in primary human cells. This integrated platform provides a unified workflow that addresses sample heterogeneity, throughput demands, and delivery efficiency, enabling broader implementation of non-viral gene delivery into primary cells for research and translational applications. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2601_01267 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Integrated vortex-assisted electroporation platform with enhanced throughput for genetic delivery to primary cells Sung, Hyun Woo Hur, Soojung Claire Applied Physics Biological Physics Fluid Dynamics Primary human cells offer the most faithful representation of native human physiology, yet their practical utility is constrained by the difficulty of introducing exogenous genetic material. Electroporation provides a promising non-viral gene delivery approach; however, conventional bulk systems lack the uniformity and integration required for heterogeneous primary cell samples. Here, we present a vortex-assisted electroporation platform integrating size-selective cell trapping with enhanced throughput, parameter optimization across buffer and electrical conditions, and robust delivery of plasmid DNA and in vitro-transcribed mRNA in primary human cells. This integrated platform provides a unified workflow that addresses sample heterogeneity, throughput demands, and delivery efficiency, enabling broader implementation of non-viral gene delivery into primary cells for research and translational applications. |
| title | Integrated vortex-assisted electroporation platform with enhanced throughput for genetic delivery to primary cells |
| topic | Applied Physics Biological Physics Fluid Dynamics |
| url | https://arxiv.org/abs/2601.01267 |