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Advanced Materials - 2022 - Sabat  del R o - SEEDING to Enable Sensitive Electrochemical D
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Journal Cover:   "Liver-on-a-chip emulating pre-metastatic niche formation by breast cancer-derived extracellular vesicles", ACS Nano, 2020, BRIC TOP 5

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Enjoy the video produced by a YouTuber, YongDal.

"Findget spinner for UTI detection " 

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"SEEDING to Enable Sensitive Electrochemical Detection of Biomarkers in Undiluted Biological Samples"

Jonathan Sabaté del Río, et al.Adv.Mater.2022, 34, 2200981

We discuss electrochemical roughening, a method based on the etching and redeposition of material from a flat surface, to create homogeneous, nanostructured, and nanoporous gold electrodes. 

"Programmed exosome fusion for energy generation in living cells"

Sumit Kumar et al.Nature Catalysis 4, 763–774 (2021)

The design of artificial organelles for applications in living cells faces several challenges such as cellular uptake, stability, and biocompatibility. Here, fusion of exosomes creates beneficial nanoreactors and their use for compartmentalized biocatalytic cascade reactions in cells is demonstrated. 

"Adaptive Architecture and Mechanoresponse of Epithelial Cells on a Torus", 

Sun-Min Yu et al., Biomaterials, 2021  265, 120420 

Our results collectively indicate the ability of epithelial cells to sense Gaussian curvatures and increase the expression of cytoplasmic and nucleus intermediate filaments as a protective measure against curvature-induced mechanical stress.

 

 

"A microfluidic chip for screening individual cancer cells via eavesdropping on autophagy-inducing crosstalk in the stroma niche "

Scientific Reports 7, Article number: 2050 (2017)

https://www.nature.com/articles/s41598-017-02172-7?WT.feed_name=subjects_biotechnology#supplementary-information

"Exodisc for Rapid, Size-Selective, and Efficient Isolation and Analysis of Nanoscale Extracellular Vesicles from Biological Samples"

ACS Nano., 11 (2), pp 1360–1370 (2017)

http://pubs.acs.org/doi/suppl/10.1021/acsnano.6b06131

"FAST: Size-selective, Clog-free Isolation of Rare Cancer Cells from Whole Blood at a Liquid-liquid Interface"

Anal. Chem., 89, 1155−1162 (2017)

http://pubs.acs.org/doi/suppl/10.1021/acs.analchem.6b03534

We are recruiting graduate students, post doctors, and researchers.  

 

Undergraduates who are interested in the internship don't hesitate to apply U-SURF, U-WURF, U-Visit !!

Students interested in our lab and who want to join graduate school are also welcome to contact us. 

 

Please E-mail us : ykcho@unist.ac.kr