News

Spring Marathon!!!

April, 2019

Our group went for Ulsan Couple Marathon

We really enjoyed^^

HK got the post award in ISEV, 2019

April , 2019

Congratulations!!

"Immature dendritic cells navigate microscopic mazes to find tumor cells", Lab Chip, 2019 

Apr, 2019

Paper published

Congratulations!!

Eujin UmJung Min OhJuhee ParkTaegeun Song

Tae-Eon KimYongjun ChoiChangsik ShinDiana KolyginaJae-Hyung Jeon,  Bartosz A. Grzybowski*  and  Yoon-Kyoung Cho

 

"Immature dendritic cells navigate microscopic mazes to find tumor cells", Lab Chip, 2019DOI: 10.1021/acsami.8b08778 

We find imposing physical constraints in the cell migration tracks in the geometry and dimensions modulates the directional persistence of dendritic cells. A delicate balance between chemotactic cues and the physical confinements reveals subtle chemotactic differences of dendritic cells in cancer vs. normal cell surroundings even inside a complex maze.

"Fully automated, label-free isolation of extracellular vesicles from whole blood for cancer diagnosis and monitoring", Theranostics

Mar, 2019

Congratulations!!

Vijaya Sunkara‡, Chi-Ju Kim‡, Juhee Park, Hyun-Kyung Woo, Dongyoung Kim, Hong Koo Ha, Mi-Hyun Kim, Youlim Son, Jae-Ryong Kim, Yoon-Kyoung Cho*

 

"Fully automated, label-free isolation of extracellular vesicles from whole blood for cancer diagnosis and monitoring", Theranostics,DOI:10.7150/thno.32438

 

Lab-on-a-disc equipped with sequential nanofiltration is presented for fully automated, rapid, label-free EV enrichment with high yield and purity starting from whole blood or plasma for cancer diagnosis and monitoring.

New Group photo!!

Mar, 2019

Our group was taking a group photo^^

Prof. YK Cho gave invited talks in Nature Conferences

Mar, 2019

In Vitro Diagnostics (March 22–23, 2019), Nanchang, China  

Issac got married!!

Feb, 2019

Issac, the graduate student in our lab married^^

You two are perfect together! 

Universal Method for Direct Bioconjugation of Electrode Surfaces by Fast Enzymatic Polymerization ​ Biosensors and Bioelectronics, 127, 15, 50-56, 2019

Feb, 2019

Congratulations!!

Sumit Kumar, Al-Monsur Jiaul Haque, Jonathan Sabaté del Río, Shreedhar Gautam, Yoon-Kyoung Cho*

Universal Method for Direct Bioconjugation of Electrode Surfaces by Fast Enzymatic Polymerization

Biosensors and Bioelectronics, 127, 15, 50-56, 2019

This HRP-catalyzed polymerization of TA and p(TA)-mediated surface modification method can provide a simple and new framework to construct multifunctional platforms for covalent attachment of biomolecules and development of sensitive electrochemical sensing devices

Sumit's PINER paper is selected as a journal cover for ACS Catalysis

Feb, 2019

Congratulations!  

Year End Party

Dec, 2018

We enjoyed year end party with nice foods and game ^^

Good bye 2018

Yubin got startup fund from the ministry of SMEs and startup 

Aug 2018

Congratulation!

 

Yubin got startup fund from the ministry of SMEs and startup 

 

LOAD, a UNIST-based student startup, has recently been selected as tech-innovated startup team by ministry of SMEs and startups. LOAD got KRW 72 M as the startup fund. Congratulations!

Congratulations!!!

Issac's PHD (Paper Hanging Drop) Chip paper is selected as a journal cover for ACS Appl. Mater. Interfaces

July, 2018

Issac. J. MichaelSumit KumarJung Min Oh,  ​Dongyoung KimJunyoung Kim, and Yoon-Kyoung Cho*

 

"Surface-Engineered Paper Hanging Drop Chip for 3D Spheroid Culture and Analysis", ACS Appl. Mater. Interfaces, DOI: 10.1021/acsami.8b08778 [Inside Front Cover]

 

Taking advantage of the biofouling-resistant, hydrophobic, and fluid transport through

property, we demonstrated hanging drop three-dimensional (3D) spheroid culture and in-site analysis, including drug testing, time-dependent detection of secreted protein, and fluorescence staining without disturbing the spheroids.

Yubin got the best prize in 2018 defense startup challenge

July 2018

Congratulations!

New paper is published and selected as a front cover

June 2018

"Cloaked Exosomes: Biocompatible, Durable, and Degradable Encapsulation" _ Small(2018) 14, 1802052

Sumit Kumar, Issac J. Michael, Juhee Park, Steve Granick, Yoon-Kyoung Cho*

Congratulations!!!

Sun-Min received 'Best Poster Award' in ISMM, 2018.

June 2018

 Sun-Min received 'Best Poster Award' for her poster titled 'Substrate Curvature Affects Cell Architectures and Polarization of Epithelial Cells' from the organizing committees of ISMM, 2018 Congratulations!

10th international symposium of microchemistry and Microsystems (ISMM 2018) 

June 2018

10th international symposium of microchemistry and Microsystems (ISMM 2018) was successfully held in Busan 19-21, June.

 

Symposium chair was Prof. Yoon-Kyoung Cho.

We presented 1 oral (Issac) and 7 poster presentations(Dr. Dongyoung Kim, Jun Young, Yang-Seok, Chiju,  Sunmin, Hyun-Kyoung and Chaeeun).  It was a great time to discuss with speakers about interesting topics and serve participants. 

Paper Published

May, 2018

"Non-lithographic nanofluidic channels with precisely controlled circular cross sections"

Yang-Seok Park, Jung Min Oh and Yoon-Kyoung Cho*

 

Congratulations!!

Chiju won Bronze award from Samsung Humantech paper award

FEB 2018

ChiJu won Bronze award from Samsung Humantech paper award for developing ctDNA isolation disc. 

Congratulations!!

Invite review paper "Cell migration in microengineered tumor environments" is now published in Lab chip.

Dec 2017

This review provides an overview of recent advances in microengineered cell migration platforms in the focus of the cell migration characteristics influenced by complex tumor microenvironment.

Prof. Yoon-Kyoung Cho will give Plenary, Keynote, and invited presentations in 2017 Conferences;

Nov, 2017

Minji won the prize on Competition for Dental Medical Devices ' Idea

Nov 2017

Competition for Dental Medical Devices ' Idea

3rd Prize from SNUDH-CTRC (Clinical translational research center for dental science)

Congratulations!!

Seo June, Yang-Seok, Sunmin, Hyun-Kyoung gave a presenation in BioChip 2017

Nov 2017

Sunmin got poster award!

Congratulations!!

Chiju, Yang-Seok, Jun Young gave a presenstation at MicroTAS 2017

Oct 2017

Jun Young got travel grant!

Congratulations!!

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