Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Kahp-Yang Suh"'
Autor:
David H. Ellison, Deok Ho Kim, Sagar R. Shah, Kshitiz, Hong Nam Kim, Alfredo Quinones-Hinojosa, JinSeok Park, Andre Levchenko, Peter S. Kim, Kahp-Yang Suh
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-15 (2019)
Nature Communications
Nature Communications
Collective cell migration occurs in many patho-physiological states, including wound healing and invasive cancer growth. The integrity of the expanding epithelial sheets depends on extracellular cues, including cell-cell and cell-matrix interactions.
Publikováno v:
PLoS ONE, Vol 5, Iss 12, p e15966 (2010)
BACKGROUND: The process of neurite outgrowth is the initial step in producing the neuronal processes that wire the brain. Current models about neurite outgrowth have been derived from classic two-dimensional (2D) cell culture systems, which do not re
Externí odkaz:
https://doaj.org/article/43be411f589142dfb1c11efdde49e98f
Autor:
Noo Li Jeon, Pilnam Kim, Byung Soo Kim, Hoon Eui Jeong, Min Sung Kim, Daeshik Kang, Sang Moon Kim, Hong Nam Kim, Kyung-Jin Jang, Kahp-Yang Suh, Ilkyoo Koh, Segeun Jang, Yoonmi Hong, Jung-Youn Shin
Publikováno v:
ACS Nano. 11:730-741
We present a method to induce cell directional behavior using slanted nanocilia arrays. NIH-3T3 fibroblasts demonstrated bidirectional polarization in a rectangular arrangement on vertical nanocilia arrays and exhibited a transition from a bidirectio
Autor:
Deok Ho Kim, JinSeok Park, Andre Levchenko, Hong Nam Kim, Steven S. An, Eun Mi Hur, Moon Kyu Kwak, Chiaochun Joanne Wang, Kahp-Yang Suh
Publikováno v:
Nature materials
Living cells and the extracellular matrix (ECM) can display complex interactions that define key developmental, physiological and pathological processes. Here, we report a new type of directed migration — which we term ‘topotaxis’ — by which
Autor:
Min Sung Kim, Suk-Hee Park, Kahp-Yang Suh, Noo Li Jeon, Nak Kyu Lee, Hye Jin Lee, Jean Ho Park, Byungjun Lee
Publikováno v:
ACS Applied Materials & Interfaces. 8:2826-2832
A novel hybrid construct was developed by combining aligned fibers (AFs) and random fibers (RFs) to form a scaffolding system. Homogeneous fiber-based structures were fabricated by electrospinning, which produced both random and aligned fiber mats de
Publikováno v:
Oxford Scholarship
Close observation of various attachment systems in animal skins has revealed various exquisite multi-scale architectures for essential functions such as locomotion, crawling, mating, and protection from predators. Some of these adhesion systems of ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8d260856b0093a12a951f953694bd2d
https://doi.org/10.1093/oso/9780199674923.003.0022
https://doi.org/10.1093/oso/9780199674923.003.0022
Autor:
Namhun Kim, Heeyeop Chae, Ki-Hyun Kim, Tae Il Kim, Kahp-Yang Suh, Changhyun Pang, Sangyul Baik
Publikováno v:
Current Applied Physics. 15:274-278
A flexible, and skin-attachable strain gauge sensor based on interconnected nanofibers was recently reported with discernible gauge factor for a flexible and highly sensitive pressure sensor. Here, we present a simple theory that can explain the obse
Autor:
Mansoo Choi, Kahp-Yang Suh, Young Joo Kim, Sang Moon Kim, Yong Whan Choi, Changhyun Pang, Chanseok Lee
Publikováno v:
ACS Applied Materials & Interfaces. 7:2561-2568
We report a highly repeatable and robust microzip fastener based on the van der Waals force-assisted interlocking between rectangular parallelepiped arrays. To investigate zipperlike interlocking behaviors, various line arrays were fabricated with th
Autor:
Mansoo Choi, Keishi Suga, Takaaki Ishigami, Kahp-Yang Suh, Hyunchul Park, Junsoo Kim, Hiroshi Umakoshi, Hyesung Cho, Jung Won Bang, Soonmin Seo, Ho-Sup Jung, Pahn-Shick Chang
Publikováno v:
Lab on a Chip. 15:373-377
We fabricated a simple yet robust microfluidic platform with monolithically integrated hierarchical apertures. This platform showed efficient diffusive mixing of the introduced lipids through approximately 8000 divisions with tiny pores (~5 μm in di
Autor:
Chanseok Lee, Byeonghak Park, Yong Whan Choi, Mansoo Choi, Daeshik Kang, Tae Il Kim, Peter V. Pikhitsa, Sung Soo Shin, Kahp-Yang Suh, Linfeng Piao
Publikováno v:
Nature. 516:222-226
Recently developed flexible mechanosensors based on inorganic silicon, organic semiconductors, carbon nanotubes, graphene platelets, pressure-sensitive rubber and self-powered devices are highly sensitive and can be applied to human skin. However, th