パブリケーション

Discrimination of extracellular miRNA sources for the identification of tumor-related functions based on nanowire thermofluidics

K. Chattrairat*, A. Yokoi*, M. Zhang, M. Iida, K. Yoshida, M. Kitagawa, A. Niwa, M. Maeki, T. Hasegawa, T. Yokoyama, Y. Tanaka, Y. Miyazaki, W. Shinoda, M. Tokeshi, K. Nagashima, T. Yanagida, H. Kajiyama, Y. Baba* and T. Yasui*
Device, 2, 100363 (2024)

10.1016/j.device.2024.100363

Urinary dengue NS1 detection on Au-decorated ZnO nanowire platform

K. Sitthisuwannakul*, R. Sukthai, Z. Zhu, K. Nagashima, K. Chattrairat, S. Phanthanawiboon, A. Klamchuen, S. Rahong, Y. Baba* and T. Yasui*
Biosens. Bioelectron., 254, 116218 (2024)

10.1016/j.bios.2024.116218

Resistive pulse sensing on a capillary-assisted microfluidic platform for on-site single-particle analyses

T. Shimada*, K. Fujino, T. Yasui, N. Kaji, Y. Ueda, K. Fujii, H. Yukawa and Y. Baba*

Anal. Chem., 95, 18335 (2023), 10.1021/acs.analchem.3c02539.

Spatial exosome analysis using cellulose nanofiber sheets reveals the location heterogeneity of extracellular vesicles

A. Yokoi*, K. Yoshida, H. Koga, M. Kitagawa, Y. Nagao, M. Iida, S. Kawaguchi, M. Zhang, J. Nakayama, Y. Yamamoto, Y. Baba, H. Kajiyama and T. Yasui*

Nat. Commun., 14, 6915 (2023), 10.1038/s41467-023-42593-9

Metal oxide nanostructures enhanced microfluidic platform for efficient and sensitive immunofluorescence detection of dengue virus

P. Pormrungruang, S. Phanthanawiboon, S. Jessadaluk, P. Larpthavee, J. Thaosing, A. Rangkasikorn, N. Kayunkid, U. Waiwijit, M. Horprathum, A. Klamchuen, T. Pruksamas, C. Puttikhunt, T. Yasui, M. Djamal, S. Rahong* and J. Nukeaw

Nanomaterials, 13, 2846 (2023), 10.3390/nano13212846.

Engineering interface defects and interdiffusion at the degenerate conductive In2O3/Al2O3 interface for stable electrodes in a saline solution

Z. Zhu, T. Yasui*, X. Zhao, Q. Liu, S. Morita, Y. Li, A. Yonezu, K. Nagashima, T. Takahashi, M. Osada, R. Matsuda, T. Yanagida and Y. Baba

ACS Appl. Mater. Interfaces, 15, 36866 (2023), 10.1021/acsami.3c03603.

Identifying high-grade serous ovarian carcinoma–specific extracellular vesicles by polyketone-coated nanowires

A. Yokoi, M. Ukai, T. Yasui*, Y. Inokuma, K. Hyeon-Deuk, J. Matsuzaki, K. Yoshida, M. Kitagawa, K. Chattrairat, M. Iida, T. Shimada, Y. Manabe, I. Y. Chang, E. Asano-Inami, Y. Koya, A. Nawa, K. Nakamura, T. Kiyono, T. Kato, A. Hirakawa, Y. Yoshioka, T. Ochiya, T. Hasegawa, Y. Baba, Y. Yamamoto and H. Kajiyama

Sci. Adv., 9, eade6958 (2023), 10.1126/sciadv.ade6958.

Mutation detection of urinary cell-free DNA via catch-and-release isolation on nanowires for liquid biopsy

H. Takahashi, T. Yasui*, M. Hirano, K. Shinjo, Y. Miyazaki, W. Shinoda, T. Hasegawa, A. Natsume, Y. Kitano, M. Ida, M. Zhang, T. Shimada, P. Paisrisarn, Z. Zhu, F. Ohka, K. Aoki, S. Rahong, K. Nagashima, T. Yanagida and Y. Baba

Biosens. Bioelectron., 234, 115318 (2023), 10.1016/j.bios.2023.115318.

All-in-one nanowire assay system for capture and analysis of extracellular vesicles from an ex vivo brain tumor model

K. Chattrairat, T. Yasui*, S. Suzuki, A. Natsume, K. Nagashima, M. Iida, M. Zhang, T. Shimada, A. Kato, K. Aoki, F. Ohka, S. Yamazaki, T. Yanagida and Y. Baba

ACS Nano, 17, 2235 (2023), 10.1021/acsnano.2c08526.

MicroRNA extraction from extracellular vesicles in body fluids using PMMA-based nanowire devices

T. Shimada, D. Takeshita, S. Ito, T. Yasui* and Y. Baba

Bunseki Kagaku, 72, 105 (2023), 10.2116/bunsekikagaku.72.105.

Non-competitive fluorescence polarization immunosensing for CD9 detection using a peptide as a tracer

K. Takahashi, S. Chida, T. Suwatthanarak, M. Iida, M. Zhang, M. Fukuyama, M. Maeki, A. Ishida, H. Tani, T. Yasui, Y. Baba, A. Hibara, M. Okochi and M. Tokeshi

Lab Chip, 22, 2971 (2022), 10.1039/d2lc00224h.

Breath odor-based individual authentication by an artificial olfactory sensor system and machine learning

C. Jirayupat, K. Nagashima, T. Hosomi, T. Takahashi, B. Samransuksamer, Y. Hanai, A. Nakao, M. Nakatani, J. Y. Liu, G. Z. Zhang, W. Tanaka, M. Kanai, T. Yasui, Y. Baba and T. Yanagida

Chem. Commun., 58, 6377 (2022), 10.1039/d1cc06384g.

Tailoring ZnO nanowire crystallinity and morphology for label-free capturing of extracellular vesicles

P. Paisrisarn, T. Yasui*, Z. T. Zhu, A. Klamchuen, P. Kasamechonchung, T. Wutikhun, V. Yordsri and Y. Baba

Nanoscale, 14, 4484, (2022), 10.1039/d1nr07237d.

Water-Selective Nanostructured Dehumidifiers for Molecular Sensing Spaces

J. Liu, K. Nagashima, T. Hosomi, W. Lei, G. Zhang, T. Takahashi, X. Zhao, Y. Hanai, A. Nakao, M. Nakatani, W. Tanaka, H. Saito, M. Kanai, T. Shimada, T. Yasui, Y. Baba and T. Yanagida

ACS Sens., 7, 534 (2022), 10.1021/acssensors.1c02378.

Urinary microRNAs as biomarkers for early detection of ovarian cancer

K. Takayama, Y. T. Chen, H. Yamaguchi, T. Yasui and Y. Ichikawa

Cancer Science, 113, 1186 (2022)

Molecular profiling of extracellular vesicles via charge-based capture using oxide nanowire microfluidics

T. Yasui*, P. Paisrisarn, T. Yanagida, Y. Konakade, Y. Nakamura, K. Nagashima, M. Musa, I. A. Thiodorus, H. Takahashi, T. Naganawa, T. Shimada, N. Kaji, T. Ochiya, T. Kawai and Y. Baba

Biosens. Bioelectron., 194, 113589 (2021), 10.1016/j.bios.2021.113589.

769P Urinary microRNAs as biomarkers for early detection of ovarian cancer

S. Tate, K. Nishikimi, A. Matsuoka, S. Otsuka, K. Takayama, Y. Chen, H. Yamaguchi, T. Yasui, Y. Ichikawa and M. Shozu

Ann. Oncol., 32, S751 (2021), 10.1016/j.annonc.2021.08.1211.

Oxide Nanowire Microfluidic Devices for Capturing Single-stranded DNAs

M. Musa, T. Yasui*, Z. Zhu, K. Nagashima, M. Ono, Q. Liu, H. Takahashi, T. Shimada, A. Arima, T. Yanagida and Y. Baba

Anal. Sci., 37, 1139 (2021), 10.2116/analsci.20P421.

Annealed ZnO/Al2O3 Core-Shell Nanowire as a Platform to Capture RNA in Blood Plasma

H. Takahashi, T. Yasui*, A. Klamchuen, N. Khemasiri, T. Wuthikhun, P. Paisrisarn, K. Shinjo, Y. Kitano, K. Aoki, A. Natsume, S. Rahong and Y. Baba

Nanomaterials, 11, 1768 (2021), 10.3390/nano11071768.

Abstract 2604: Urinary microRNAs as biomarkers for early detection of urothelial cancer

K. Takayama, K. Yamazaki, H. Yamaguchi, K. Tsuda, T. Yasui and Y. Ichikawa

Cancer Res., 81, 2604 (2021), 10.1158/1538-7445.AM2021-2604.

Microheater-integrated zinc oxide nanowire microfluidic device for hybridization-based detection of target single-stranded DNA

H. Takahashi, T. Yasui*, H. Kashida, K. Makino, K. Shinjo, Q. Liu, T. Shimada, S. Rahong, N. Kaji, H. Asanuma and Y. Baba

Nanotechnology, 32, 255301 (2021), 10.1088/1361-6528/abef2c.

Fabrication of a robust In2O3 nanolines FET device as a biosensor platform

Z. Zhu, T. Yasui*, Q. Liu, K. Nagashima, T. Takahashi, T. Shimada, T. Yanagida and Y. Baba

Micromachines, 12, 642 (2021), 10.3390/mi12060642.

Rapid discrimination of extracellular vesicles by shape distribution analysis

S. Ryuzaki, T. Yasui, M. Tsutsui, K. Yokota, Y. Komoto, P. Paisrisarn, N. Kaji, D. Ito, K. Tamada, T. Ochiya, M. Taniguchi, Y. Baba and T. Kawai

Anal. Chem., 93, 7037 (2021), 10.1021/acs.analchem.1c00258.

Urinary microRNA-based diagnostic model for central nervous system tumors using nanowire scaffolds

Y. Kitano, K. Aoki, F. Ohka, S. Yamazaki, K. Motomura, K. Tanahashi, M. Hirano, T. Naganawa, M. Iida, Y. Shiraki, T. Nishikawa, H. Shimizu, J. Yamaguchi, S. Maeda, H. Suzuki, T. Wakabayashi, Y. Baba, T. Yasui* and A. Natsume

ACS Appl. Mater. Interfaces, 13, 17316 (2021), 10.1021/acsami.1c01754.

Rational strategy for space-confined seeded growth of ZnO nanowires in meter-long microtubes

R. Kamei, T. Hosomi, E. Kanao, M. Kanai, K. Nagashima, T. Takahashi, G. Zhang, T. Yasui, J. Terao, K. Otsuka, Y. Baba, T. Kubo and T. Yanagida

ACS Appl. Mater. Interfaces, 13, 16812 (2021), 10.1021/acsami.0c22709.

Comprehensive analysis of extracellular vesicle miRNA in urine using nanowire devices and AI, and its application to cancer detection

T. Yasui* and Y. Baba

Drug Delivery System, 36, 124 (2021)

Microfluidic-based capture and release of cancer-derived exosomes via peptide-nanowire hybrid interface

T. Suwatthanarak, I. A. Thiodorus, M. Tanaka, T. Shimada, D. Takeshita, T. Yasui*, Y. Baba and M. Okochi

Lab Chip, 21, 597 (2021), 10.1039/d0lc00899k.

A thermally robust and strongly oxidizing surface of WO3 hydrate nanowires for electrical aldehyde sensing with long-term stability

A thermally robust and strongly oxidizing surface of WO3 hydrate nanowires for electrical aldehyde sensing with long-term stability

J. Mater. Chem. A, 9, 5815 (2021), 10.1039/D0TA11287A.

ZnO/SiO2 core/shell nanowires for capturing CpG rich single-stranded DNAs

M. Musa, T. Yasui*, K. Nagashima, M. Horiuchi, Z. T. Zhu, Q. L. Liu, T. Shimada, A. Arima, T. Yanagida and Y. Baba

Anal. Methods, 13, 337 (2021), 10.1039/d0ay02138e.

Silica nanopillar arrays for monitoring diffraction-based label-free biomolecule separation

T. Ajiri, T. Yasui*, M. Maeki, A. Ishida, H. Tani, J. Nishii, Y. Baba and M. Tokeshi

ACS Appl. Nano Mater., 3, 8810 (2020), 10.1021/acsanm.0c01600.

Analysis and survey of PM2.5 from a biological viewpoint at Kyushu University Ito campus

K. Miura, S. Ide, T. Naito, T. Shimada, T. Yasui, Y. Baba and N. Kaji

Bunseki Kagaku, 69, 741 (2020)

Ammonia-Induced Seed Layer Transformations in a Hydrothermal Growth Process of Zinc Oxide Nanowires

Q. L. Liu, T. Yasui*, K. Nagashima, T. Yanagida, M. Hara, M. Horiuchi, Z. T. Zhu, H. Takahashi, T. Shimada, A. Arima and Y. Baba

J. Phys. Chem. C, 124, 20563 (2020), 10.1021/acs.jpcc.0c05490.

Photolithographically constructed single ZnO nanowire device and its ultraviolet photoresponse

Q. L. Liu, T. Yasui*, K. Nagashima, T. Yanagida, M. Horiuchi, Z. T. Zhu, H. Takahashi, T. Shimada, A. Arima and Y. Baba

Anal. Sci., 36, 1125 (2020), 10.2116/analsci.20n002.

Face-selective tungstate ions drive zinc oxide nanowire growth direction and dopant incorporation

J. Liu, K. Nagashima, H. Yamashita, W. Mizukami, J. Uzuhashi, T. Hosomi, M. Kanai, X. Zhao, Y. Miura, G. Zhang, T. Takahashi, M. Suzuki, D. Sakai, B. Samransuksamer, Y. He, T. Ohkubo, T. Yasui, Y. Aoki, J. C. Ho, Y. Baba and T. Yanagida

Commun. Mater., 1, 58 (2020), 10.1038/s43246-020-00063-5.

Mechanical rupture-based antibacterial and cell-compatible ZnO/SiO2 nanowire structures formed by bottom-up approaches

T. Shimada, T. Yasui*, A. Yonese, T. Yanagida, N. Kaji, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

Micromachines, 11, 610 (2020), 10.3390/mi11060610.

Developing spray-freeze-dried particles containing a hyaluronic acid-coated liposome-protamine-DNA complex for pulmonary inhalation

K. Fukushige, T. Tagami, M. Naito, E. Goto, S. Hirai, N. Hatayama, H. Yokota, T. Yasui, Y. Baba and T. Ozeki

Int. J. Pharm., 583, 119338 (2020), 10.1016/j.ijpharm.2020.119338.

Monovalent sulfur oxoanions enable millimeter-long single-crystalline h-WO3 nanowire synthesis

G. Zhang, C. Wang, W. Mizukami, T. Hosomi, K. Nagashima, H. Yoshida, K. Nakamura, T. Takahashi, M. Kanai, T. Yasui, Y. Aoki, Y. Baba and T. Yanagida

Nanoscale, 12, 9058 (2020), 10.1039/c9nr10565d.

Preparation of horizontal miniature TLC developing chamber for ultra-thin layer chromatography

R. Imasaki, K. Kondo, N. Tani, M. Aoki, H. Kumata, T. Uchida, T. Naganawa, T. Shimada, Y. Taguchi, H. Sato, T. Yasui and T. Umemura

Bunseki Kagaku, 69, 553 (2020)

Mechanical low-pass filtering of cells for detection of circulating tumor cells in whole blood

T. Suzuki, N. Kaji, H. Yasaki, T. Yasui and Y. Baba

Anal. Chem., 92, 2483 (2020), 10.1021/acs.analchem.9b03939.

Synthesis of monodispersedly sized ZnO nanowires from randomly sized seeds

X. X. Zhao, K. Nagashima, G. Z. Zhang, T. Hosomi, H. Yoshida, Y. Akihiro, M. Kanai, W. Mizukami, Z. T. Zhu, T. Takahashi, M. Suzuki, B. Samransuksamer, G. Meng, T. Yasui, Y. Aoki, Y. Baba and T. Yanagida

Nano Lett., 20, 599 (2020), 10.1021/acs.nanolett.9b04367.

Machine learning to detect gliomas in urine-based liquid biopsy

Y. Kitano, K. Aoki, T. Yasui, K. Motomura, F. Ohka, K. Tanahashi, M. Hirano, T. Nishikawa, H. Shimizu, J. Yamaguchi, S. Maeda, S. Yamazaki, T. Wakabayashi and A. Natsume

Neuro-Oncol., 21, 151 (2019)

Microfluidic mechanotyping of a single cell with two consecutive constrictions of different sizes and an electrical detection system

M. Sano, N. Kaji, A. C. Rowat, H. Yasaki, L. Shao, H. Odaka, T. Yasui, T. Higashiyama and Y. Baba

Anal. Chem., 91, 12890 (2019), 10.1021/acs.analchem.9b02818.

Substantial narrowing on the width of “concentration window” of hydrothermal ZnO nanowires via ammonia addition

D. Sakai, K. Nagashima, H. Yoshida, M. Kanai, Y. He, G. Z. Zhang, X. X. Zhao, T. Takahashi, T. Yasui, T. Hosomi, Y. Uchida, S. Takeda, Y. Baba and T. Yanagida

Sci. Rep., 9, 14160 (2019), 10.1038/s41598-019-50641-y.

Micro- and nanopillar chips for continuous separation of extracellular vesicles

Y. Hattori, T. Shimada, T. Yasui, N. Kaji and Y. Baba

Anal. Chem., 91, 6514 (2019), 10.1021/acs.analchem.8b05538.

Water-organic cosolvent effect on nucleation of solution-synthesized ZnO nanowires

Y. Akihiro, K. Nagashima, T. Hosomi, M. Kanai, H. Anzai, T. Takahashi, G. Zhang, T. Yasui, Y. Baba and T. Yanagida

ACS Omega, 4, 8299 (2019), 10.1021/acsomega.9b00945.

Rational method of monitoring molecular transformations on metal-oxide nanowire surfaces

C. Wang, T. Hosomi, K. Nagashima, T. Takahashi, G. Zhang, M. Kanai, H. Zeng, W. Mizukami, N. Shioya, T. Shimoaka, T. Tamaoka, H. Yoshida, S. Takeda, T. Yasui, Y. Baba, Y. Aoki, J. Terao, T. Hasegawa and T. Yanagida

Nano Lett., 19, 2443 (2019), 10.1021/acs.nanolett.8b05180.

The impact of surface Cu2+ of ZnO/(Cu1-xZnx)O heterostructured nanowires on the adsorption and chemical transformation of carbonyl compounds

J. Y. Liu, K. Nagashima, Y. Nagamatsu, T. Hosomi, H. Saito, C. Wang, W. Mizukami, G. Z. Zhang, B. Samransuksamer, T. Takahashi, M. Kanai, T. Yasui, Y. Baba and T. Yanagida

Chem. Sci., 12, 5073 (2021), 10.1039/d1sc00729g.

Engineering nanowire-mediated cell lysis for microbial cell identification

T. Yasui*, T. Yanagida, T. Shimada, K. Otsuka, M. Takeuchi, K. Nagashima, S. Rahong, T. Naito, D. Takeshita, A. Yonese, R. Magofuku, Z. T. Zhu, N. Kaji, M. Kanai, T. Kawai and Y. Baba

ACS Nano, 13, 2262 (2019), 10.1021/acsnano.8b08959.

PM2.5 particle detection in a microfluidic device by using ionic current sensing

T. Shimada, H. Yasaki, T. Yasui, T. Yanagida, N. Kaji, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

Anal. Sci., 34, 1347 (2018), 10.2116/analsci.18C018.

Collection and sensing of PM2.5 in microfluidic devices

T. Shimada, H. Yasaki, T. Yasui, N. Kaji and Y. Baba

Ieee Int Conf Nano, 240 (2018)

Biomolecular recognition on nanowire surfaces modified by the self-assembled monolayer

T. Shimada, T. Yasui*, A. Yokoyama, T. Goda, M. Hara, T. Yanagida, N. Kaji, M. Kanai, K. Nagashima, Y. Miyahara, T. Kawai and Y. Baba

Lab Chip, 18, 3225 (2018), 10.1039/c8lc00438b.

A real-time simultaneous measurement on a microfluidic device for individual bacteria discrimination

H. Yasaki, T. Yasui, T. Yanagida, N. Kaji, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

Sens. Actuators B, 260, 746 (2018), 10.1016/j.snb.2018.01.079.

Imaging of angiogenesis of human umbilical vein endothelial cells by uptake of exosomes secreted from hepatocellular carcinoma cells

H. Yukawa, K. Suzuki, K. Aoki, T. Arimoto, T. Yasui, N. Kaji, T. Ishikawa, T. Ochiya and Y. Baba

Sci. Rep., 8, 6765 (2018), 10.1038/s41598-018-24563-0.

Quantitative evaluation of dielectric breakdown of silicon micro- and nanofluidic devices for electrophoretic transport of a single DNA molecule

M. Sano, N. Kaji, Q. Wu, T. Naito, T. Yasui, M. Taniguchi, T. Kawai and Y. Baba

Micromachines, 9, 180 (2018), 10.3390/mi9040180.

Robust ionic current sensor for bacterial cell size detection

H. Yasaki, T. Shimada, T. Yasui, T. Yanagida, N. Kaji, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

ACS Sens., 3, 574 (2018), 10.1021/acssensors.8b00045.

Effect of channel geometry on ionic current signal of a bridge circuit based microfluidic channel

H. Yasaki, T. Yasui, T. Yanagida, N. Kaji, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

Chem. Lett., 47, 350 (2018), 10.1246/cl.171139.

Unveiling massive numbers of cancer-related urinary-microRNA candidates via nanowires

T. Yasui*, T. Yanagida, S. Ito, Y. Konakade, D. Takeshita, T. Naganawa, K. Nagashima, T. Shimada, N. Kaji, Y. Nakamura, I. A. Thiodorus, Y. He, S. Rahong, M. Kanai, H. Yukawa, T. Ochiya, T. Kawai and Y. Baba

Sci. Adv., 3, e1701133 (2017), 10.1126/sciadv.1701133.

Discriminating single-bacterial shape using low-aspect-ratio pores

M. Tsutsui, T. Yoshida, K. Yokota, H. Yasaki, T. Yasui, A. Arima, W. Tonomura, K. Nagashima, T. Yanagida, N. Kaji, M. Taniguchi, T. Washio, Y. Baba and T. Kawai

Sci. Rep., 7, 17371 (2017), 10.1038/s41598-017-17443-6.

A single bacterium and mammalian cell analysis by ionic current measurements in a microchannel

N. Kaji, M. Sano, S. Ito, H. Yasaki, T. Yasui, H. Yukawa and Y. Baba

Int El Devices Meet, (2017)

Understanding the formation mechanism of lipid nanoparticles in microfluidic devices with chaotic micromixers

M. Maeki, Y. Fujishima, Y. Sato, T. Yasui, N. Kaji, A. Ishida, H. Tani, Y. Baba, H. Harashima and M. Tokeshi

PLoS One, 12, e0187962 (2017), 10.1371/journal.pone.0187962.

Substantial expansion of detectable size range in ionic current sensing through pores by using a microfluidic bridge circuit

H. Yasaki, T. Yasui*, T. Yanagida, N. Kaji, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

J. Am. Chem. Soc., 139, 14137 (2017), 10.1021/jacs.7b06440.

Optimization of the nanofluidic design for label-free detection of biomolecules using a nanowall array

T. Ajiri, T. Yasui, M. Maeki, A. Ishida, H. Tani, Y. Baba and M. Tokeshi

Sens. Actuators B, 250, 39 (2017), 10.1016/j.snb.2017.04.150.

Nanostructures integrated with a nanochannel for slowing down DNA translocation velocity for nanopore sequencing

X. Y. Sun, T. Yasui, T. Yanagida, N. Kaji, S. Rahong, M. Kanai, K. Nagashima, T. Kawal and Y. Baba

Anal. Sci., 33, 735 (2017), 10.2116/analsci.33.735.

Effect of DNA methylation on the velocity of DNA translocation through a nanochannel

X. Y. Sun, T. Yasui, T. Yanagida, N. Kaji, S. Rahong, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

Anal. Sci., 33, 727 (2017), 10.2116/analsci.33.727.

A millisecond micro-RNA separation technique by a hybrid structure of nanopillars and nanoslits

Q. Wu, N. Kaji, T. Yasui, S. Rahong, T. Yanagida, M. Kanai, K. Nagashima, M. Tokeshi, T. Kawai and Y. Baba

Sci. Rep., 7, 43877 (2017), 10.1038/srep43877.

Label-free detection of real-time DNA amplification using a nanofluidic diffraction grating

T. Yasui*, K. Ogawa, N. Kaji, M. Nilsson, T. Ajiri, M. Tokeshi, Y. Horiike and Y. Baba

Sci. Rep., 6, 31642 (2016), 10.1038/srep31642.

Identifying DNA methylation in a nanochannel

X. Y. Sun, T. Yasui*, T. Yanagida, N. Kaji, S. Rahong, M. Kanai, K. Nagashima, T. Kawai and Y. Baba

Sci. Technol. Adv. Mater., 17, 644 (2016), 10.1080/14686996.2016.1223516.

Microfluidic autologous serum eye-drops preparation as a potential dry eye treatment

T. Yasui*, J. Morikawa, N. Kaji, M. Tokeshi, K. Tsubota and Y. Baba

Micromachines, 7, 113 (2016), 10.3390/mi7070113.

Functional double-shelled silicon nanocrystals for two-photon fluorescence cell imaging: spectral evolution and tuning

S. Chandra, B. Ghosh, G. Beaune, U. Nagarajan, T. Yasui, J. Nakamura, T. Tsuruoka, Y. Baba, N. Shirahata and F. M. Winnik

Nanoscale, 8, 9009 (2016), 10.1039/c6nr01437b.

Micropillars fabricated on poly(methyl methacrylate) substrates for separation of microscale objects

T. Yasui*, S. Ito, N. Kaji, M. Tokeshi and Y. Baba

Anal. Sci., 31, 1197 (2015), 10.2116/analsci.31.1197.

Three-dimensional nanowire structures for ultra-fast separation of DNA, protein and RNA molecules

S. Rahong, T. Yasui, T*. Yanagida, K. Nagashima, M. Kanai, G. Meng, Y. He, F. Zhuge, N. Kaji, T. Kawai and Y. Baba

Sci. Rep., 5, 10584 (2015), 10.1038/srep10584.

A strategy for synthesis of lipid nanoparticles using microfluidic devices with a mixer structure

M. Maeki, T. Saito, Y. Sato, T. Yasui, N. Kaji, A. Ishida, H. Tani, Y. Baba, H. Harashima and M. Tokeshi

RSC Adv., 5, 46181 (2015), 10.1039/c5ra04690d.

Arrangement of a nanostructure array to control equilibrium and nonequilibrium transports of macromolecules

T. Yasui*, N. Kaji, R. Ogawa, S. Hashioka, M. Tokeshi, Y. Horiike and Y. Baba

Nano Lett., 15, 3445 (2015), 10.1021/acs.nanolett.5b00783.

Self-assembled nanowire arrays as three-dimensional nanopores for filtration of DNA molecules

S. Rahong, T. Yasui*, T. Yanagida, K. Nagashima, M. Kanai, G. Meng, Y. He, F. Zhuge, N. Kaji, T. Kawai and Y. Baba

Anal. Sci., 31, 153 (2015), 10.2116/analsci.31.153.

Microfluidic transfer of liquid interface for parallel stretching and stamping of terminal-unmodified single DNA molecules in zigzag-shaped microgrooves

H. Yasaki, D. Onoshima, T. Yasui, H. Yukawa, N. Kaji and Y. Baba

Lab Chip, 15, 135 (2015), 10.1039/c4lc00990h.

Ultrafast and wide range analysis of DNA molecules using rigid network structure of solid nanowires

S. Rahong, T. Yasui*, T. Yanagida, K. Nagashima, M. Kanai, A. Klamchuen, G. Meng, Y. He, F. Zhuge, N. Kaji, T. Kawai and Y. Baba

Sci. Rep., 4, 5252 (2014), 10.1038/srep05252.

Nanopillar array chip integrated with on-line stacking for fast DNA separation with high sensitivity and high resolution

T. Yasui*, N. Kaji, Y. Okamoto, M. Tokeshi, Y. Horiike and Y. Baba

Microfluid. Nanofluid., 14, 961 (2013), 10.1007/S10404-012-1103-7.

Plasmonic staining of DNA molecules with photo-induced Ag nanoparticles monitored using dark-field microscopy

Y. S. Yamamoto, K. Hirano, T. Ishido, T. Yasui, N. Murase, Y. Baba and T. Itoh

Phys. Chem. Chem. Phys., 15, 10316 (2013), 10.1039/c3cp51494c.

DNA manipulation and separation in sublithographic-scale nanowire array

T. Yasui*, S. Rahong, K. Motoyama, T. Yanagida, Q. Wu, N. Kaji, M. Kanai, K. Doi, K. Nagashima, M. Tokeshi, M. Taniguchi, S. Kawano, T. Kawai and Y. Baba

ACS Nano, 7, 3029 (2013), 10.1021/nn4002424.

Parallel real-time PCR on a chip for genetic tug-of-war (gTOW) method

T. Naito, A. Yatsuhashi, N. Kaji, T. Ando, K. Sato, H. Moriya, H. Kitano, T. Yasui, M. Tokeshi and Y. Baba

Anal. Sci., 29, 367 (2013), 10.2116/analsci.29.367.

Enzyme-catalysed reaction for long-term fluorescent observation of single DNA molecules

T. Yasui*, K. Motoyama, N. Kaji, M. Tokeshi and Y. Baba

RSC Adv., 3, 3237 (2013), 10.1039/C3ra22999h.

Temperature-driven self-actuated microchamber sealing system for highly integrated microfluidic devices

T. Naito, R. Arayanarakool, S. Le Gac, T. Yasui, N. Kaji, M. Tokeshi, A. van den Berg and Y. Baba

Lab Chip, 13, 452 (2013), 10.1039/c2lc41030c.

Inkjet injection of DNA droplets for microchannel array electrophoresis

T. Yasui*, Y. Inoue, T. Naito, Y. Okamoto, N. Kaji, M. Tokeshi and Y. Baba

Anal. Chem., 84, 9282 (2012), 10.1021/ac3020565.

Development of mass-producible rapid mixer based on baker’s transformation

Y. Omoto, T. Kato, N. Suzuki, T. Yasui, K. Osato, N. Kaji, M. Tokeshi, Y. Baba, Y. Sakai and E. ShamotoNihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical

Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 78, 762 (2012)

Confocal microscopic evaluation of mixing performance for three-dimensional microfluidic mixer

T. Yasui*, Y. Omoto, K. Osato, N. Kaji, N. Suzuki, T. Naito, Y. Okamoto, M. Tokeshi, E. Shamoto and Y. Baba

Anal. Sci., 28, 57 (2012), 10.2116/analsci.28.57.

Characterization of low viscosity polymer solutions for microchip electrophoresis of non-denatured proteins on plastic chips

T. Yasui*, M. R. Mohamadi, N. Kaji, Y. Okamoto, M. Tokeshi and Y. Baba

Biomicrofluidics, 5, 044114 (2011), 10.1063/1.3668233.

Electroosmotic flow in microchannels with nanostructures

T. Yasui*, N. Kaji, M. R. Mohamadi, Y. Okamoto, M. Tokeshi, Y. Horiike and Y. Baba

ACS Nano, 5, 7775 (2011), 10.1021/nn2030379.

Microfluidic baker’s transformation device for three-dimensional rapid mixing

T. Yasui,* Y. Omoto, K. Osato, N. Kaji, N. Suzuki, T. Naito, M. Watanabe, Y. Okamoto, M. Tokeshi, E. Shamoto and Y. Baba

Anal. Chem., 83, 6635 (2011), 10.1021/ac201184t.

DNA separation in nanowall array chips