2025

29. Dong Hyun Han, Sang Yong Lee, Yurim Kim, Jeonghwan Oh, Juhwan Park, Young Min Park, Sang Gu Kim, Tae Seok Kim, and Je-Kyun Park, "Ultra-sensitive detection of multiple foodborne pathogens using CRISPR–Cas12a on a finger-Actuated microfluidic device integrated with a modular pressurizing pump", Under Review

28. Juhwan Park, "Rolling circle amplification as a molecular tool for a spatially resolved single molecule assay", Under Review

27. Yujin Kwon, Hyemin Kim, Hyun Kwon, Juhwan Park, "Multi-modal single extracellular vesicle profiling technologies to unveil clinical heterogeneity", Under Review

26. Dong Hyun Han*, Juhwan Park*, Sung Hee Jo, Seok-Jae Lee, Tae Jae Lee, Je-Kyun Park, "On-demand, reversible, reusable finger-actuated pumping module for modular microfluidics", Under Review

25. Juhwan Park, Michelle Feng, Jingbo Yang, Hanfei Shen, Zhiyuan Qin, Wei Guo, David Issadore, "Agarose Microgel-Based In Situ Cleavable Immuno-Rolling Circle Amplification for Multiplexed Single Molecule Quantitation on Single Extracellular Vesicles", ACS nano, 19 (18), 17884-17899 (2025).

~2024

24. Hanfei Shen, Yasemin Atiyas, Zijian Yang, Andrew Lin, Jingbo Yang, Diao Liu, Juhwan Park, Wei Guo, David Issadore, “Ultrasensitive quantification of PD-L1+ extracellular vesicles in melanoma patient plasma using a parallelized high throughput droplet digital assay”, Lab Chip, 24 (14), 3403-3411 (2024)

23. Juhwan Park, Parnika Kadam, Yasemin Atiyas, Bonirath Chhay, Andrew Tsourkas, James H. Eberwine, David A. Issadore, “High-throughput single cell, single-mitochondrial DNA assay using hydrogel droplet microfluidics”, Angew. Chem. Int. Ed., 136 (18), e202401544 (2024)

22. Nishal Shah, Vasant Iyer, Zhiping Zhang, Zhaoli Gao, Juhwan Park, Venkata Yelleswarapu, Firooz Aflatouni, A.T. Charlie Johnson, and David Issadore, “Highly stable integration of graphene hall sensors on a microfluidic platform for magnetic sensing in whole blood”, Microsys. Nanoeng. 9, 71 (2023).

21. Juhwan Park*, Minjun Park*, Junbeom Kim, Youhee Heo, Bo Hoon Han, Nakwon Choi, Chulmin Park, Raeseok Lee, Dong-Gun Lee, Seok Chung, and Ji Yoon Kang, “Beads- and oil-free single molecule assay with immuno-RCA for detection of SARS-CoV-2 from saliva”, Biosens. Bioelectron. 232, 115316 (2023).

20. Jieun Han, Hyejin Lim, Juhwan Park, Dong Hyun Han, Dong-Myung Kim, and Je-Kyun Park, “On-chip microfluidic dual detection of amino acid metabolism disorders using cell-free protein synthesis”, Biosens. Bioelectron., 222, 114936 (2023).

19. Juhwan Park and Je-Kyun Park, “Pushbutton-activated microfluidic cartridge as a user-friendly sample preparation tool for diagnostics”, Biomicrofluidics, 15 (4), 041302 (2021). 

Invited perspective, Featured Article, Highlighted in AIP Scilight.

18. Juhwan Park, Kyoung G. Lee, Dong Hyun Han, Ji-Soo Lee, Seok Jae Lee, and Je-Kyun Park, “Pushbutton activated microfluidic dropenser for digital PCR”, Biosens. Bioelectron., 181, 113159 (2021).

17. Yoo min Park*, Juhwan Park*, Sun Young Lim, Yeji Kwon, Nam Ho Bae, Je-Kyun Park, and Seok Jae Lee, “Integrated pumpless microfluidic chip for the detection of foodborne pathogen by polymerase chain reaction and electrochemical analysis”, Sens. Actuators B Chem., 329, 129130 (2021). 

16. Juhwan Park, Hwisoo Kim, and Je-Kyun Park, “Microfluidic channel-integrated hanging drop array chip operated by pushbuttons for spheroid culture and analysis”, Analyst, 145 (21), 6974–6980 (2020).

15. Juhwan Park*, Dong Hyun Han*, Sang-Hyun Hwang, and Je-Kyun Park, “Reciprocating flow-assisted nucleic acid purification using a finger-actuated microfluidic device”, Lab Chip, 20 (18), 3346-3353 (2020).

14. Chi Hyun Kim*, Juhwan Park*, Soo Jee Kim, Dae-Hyun Ko, Song Ha Lee, Seok Jae Lee, Je-Kyun Park, and Moon-Keun Lee, “On-site extraction and purification of bacterial nucleic acids from blood samples using an unpowered microfluidic device”, Sens. Actuators B Chem., 320, 128346 (2020).

13. Younggeun Jo*, Juhwan Park*, and Je-Kyun Park, “Colorimetric detection of Escherichia coli O157:H7 with signal enhancement using size-based filtration on a finger-powered microfluidic device”, Sensors, 20 (8), 2267 (2020)

12. Juhwan Park, Dong Hyun Han, and Je-Kyun Park, “Towards practical sample preparation in point-of-care testing: User-friendly microfluidic devices”, Lab Chip, 20 (7), 1191–1203 (2020).

Critical Review, Selected as inside back cover, Recognized as one of the highly cited articles by the RSC journal

11. Juhwan Park and Je-Kyun Park, “Finger-actuated microfluidic display for smart blood typing”, Anal. Chem., 91 (18), 11636–11642 (2019).

10. Juhwan Park and Je-Kyun Park, “Integrated microfluidic pumps and valves operated by finger actuation”, Lab Chip, 19 (18), 1973–1977 (2019).

9. Juhwan Park*, Hyewon Roh*, and Je-Kyun Park, “Finger-actuated microfluidic concentration gradient generator compatible with microplate”, Micromachines, 10 (3), 174 (2019).

8. Seonhee Lee, Juhwan Park, and Je-Kyun Park, “Foldable paper-based analytical device for the detection of an acetylcholinesterase inhibitor using an angle-based readout”, Sens. Actuators B Chem., 273, 322-327 (2018).

7. Juhwan Park and Je-Kyun Park, “Finger-actuated microfluidic device for the blood cross-matching test”, Lab Chip, 18 (8), 1215-1222 (2018).

6. Joong Ho Shin, Jisoo Hong, Hyeyun Go, Juhwan Park, Minsuk Kong, Sangryeol Ryu, Kwang-Pyo Kim, Eunjung Roh and Je-Kyun Park, “Multiplexed detection of foodborne pathogens from contaminated lettuces using a handheld multistep lateral flow assay device”, J. Agric. Food Chem., 66 (1), 290-297 (2018).

5. Juhwan Park and Je-Kyun Park, “Pressed region integrated 3D paper-based microfluidic device that enables vertical flow multistep assays for the detection of C-reactive protein based on programmed reagent loading”, Sens. Actuators B Chem., 246, 1049–1055 (2017).

4. Joong Ho Shin, Juhwan Park, and Je-Kyun Park, “Organic solvent and surfactant resistant paper-fluidic devices fabricated by one-step embossing of nonwoven polypropylene sheet”, Micromachines, 8 (1), 30 (2017).

3. Juhwan Park, Joong Ho Shin, and Je-Kyun Park, “Pressed paper-based dipstick for detection of foodborne pathogens with multistep reactions”, Anal. Chem., 88 (7), 3781-3788 (2016). 

Highlighted in the ACS News Service Weekly PressPac

2. Juhwan Park, Joong Ho Shin, and Je-Kyun Park, “Experimental analysis of porosity and permeability in pressed paper”, Micromachines, 7 (3), 48 (2016). 

1. Joong Ho Shin*, Juhwan Park*, Seung-Hoon Kim, and Je-Kyun Park, "Programmed sample delivery on a pressurized paper," Biomicrofluidics, 8, 054121 (2014).

Selected as one of the top 20 most-accessed articles (Oct – Dec, 2014)