Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Kyeong‐Seob Hwang"'
Publikováno v:
Nano Convergence, Vol 11, Iss 1, Pp 1-14 (2024)
Abstract Microplastics, particularly those in the micrometer scale, have been shown to enter the human body through ingestion, inhalation, and dermal contact. Recent research indicates that microplastics can potentially impact the central nervous sys
Externí odkaz:
https://doaj.org/article/32f662d8149949d795b920d51b0bcbb0
Publikováno v:
Bioactive Materials, Vol 21, Iss , Pp 576-594 (2023)
Viral infections cause damage to various organ systems by inducing organ-specific symptoms or systemic multi-organ damage. Depending on the infection route and virus type, infectious diseases are classified as respiratory, nervous, immune, digestive,
Externí odkaz:
https://doaj.org/article/bf5d807ca4a147cab51c4052e0a28077
Autor:
Namsun Chou, Hyogeun Shin, Kanghwan Kim, Uikyu Chae, Minsu Jang, Ui‐Jin Jeong, Kyeong‐Seob Hwang, Bumjun Yi, Seung Eun Lee, Jiwan Woo, Yakdol Cho, Changhyuk Lee, Bradley J. Baker, Soo‐Jin Oh, Min‐Ho Nam, Nakwon Choi, Il‐Joo Cho
Publikováno v:
Advanced Science, Vol 9, Iss 2, Pp n/a-n/a (2022)
Abstract Cell‐type‐specific, activity‐dependent electrophysiology can allow in‐depth analysis of functional connectivity inside complex neural circuits composed of various cell types. To date, optics‐based fluorescence recording devices ena
Externí odkaz:
https://doaj.org/article/f7afe3a1d7354d88aadcaf06b66c8ec3
Autor:
Ji-Hyoung Cha, Jee-Ho Park, Yongjae Park, Hyogeun Shin, Kyeong Seob Hwang, Il-Joo Cho, Seong-Jin Kim
Publikováno v:
IEEE transactions on biomedical circuits and systems.
This article presents a CMOS microelectrode array (MEA) system with a reconfigurable sub-array multiplexing architecture using the time-division multiplexing (TDM) technique. The system consists of 24,320 TiN electrodes with 17.7 µm-pitch pixels and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c08b60625f2246a24babd903e84ce834
https://pubmed.ncbi.nlm.nih.gov/36191109
https://pubmed.ncbi.nlm.nih.gov/36191109
Autor:
Jongbaeg Kim, Seokyoung Bang, Sohyeon Jeong, Hong Nam Kim, Nakwon Choi, Il-Joo Cho, Kyeong Seob Hwang
Publikováno v:
Acta Biomaterialia. 132:379-400
The neural circuits of the central nervous system are the regulatory pathways for feeling, motion control, learning, and memory, and their dysfunction is closely related to various neurodegenerative diseases. Despite the growing demand for the unrave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ce212f192205eb0b2d9b77308665cee
https://doi.org/10.1016/j.actbio.2021.06.024
https://doi.org/10.1016/j.actbio.2021.06.024
Autor:
Byeongho Park, Seokyoung Bang, Kyeong Seob Hwang, Yeon Kyung Cha, Jisung Kwak, Na Ly Tran, Hyo-Suk Kim, Subeen Park, Seung Ja Oh, Maesoon Im, Yong-Sang Ryu, Sooyoung Chung, Jongbaeg Kim, Tai Hyun Park, Hyun Seok Song, Hong Nam Kim, Jae Hun Kim
An in vitro model of an eye-to-brain circuit, composed of human photoreceptors that are the short-wavelength opsins and rhodopsins, was created. Two types of photosensitive neural spheroids were transfected for selective reaction under bluish-purple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fd7fc3b7be5a3bbe0463023265fa107
https://doi.org/10.21203/rs.3.rs-2039569/v1
https://doi.org/10.21203/rs.3.rs-2039569/v1
Autor:
Byeongho Park, Yeon Kyung Cha, Jisung Kwak, Kyeong Seob Hwang, Hyo-Suk Kim, Subeen Park, Yusin Pak, Tai Hyun Park, Hyun Seok Song, Jae Hun Kim
Publikováno v:
Nano letters. 22(16)
A photoreceptor on the retina acts as an optical waveguide to transfer an individual photonic signal to the cell inside, which is determined by the refractive index of internal materials. Under the photoactivation of photoreceptors making conformatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3b9b62d0c57bcf8428d37b44fdc9eac
https://pubmed.ncbi.nlm.nih.gov/35801941
https://pubmed.ncbi.nlm.nih.gov/35801941
Autor:
Ji-Hyoung Cha, Jee - Ho Park, Yongjae Park, Hyogeun Shin, Kyeong Seob Hwang, II-Joo Cho, Seong-Jin Kim
Publikováno v:
2022 IEEE International Solid- State Circuits Conference (ISSCC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b37bcf0304f96fa2c54cc4137fc6999e
https://doi.org/10.1109/isscc42614.2022.9731590
https://doi.org/10.1109/isscc42614.2022.9731590
Publikováno v:
IEEE transactions on nanobioscience. 21(3)
An increasing number of patients are suffering from central nervous system (CNS) injury, including spinal cord injury. However, no suitable treatment is available for such patients as yet. Various platforms have been utilized to recapitulate CNS inju
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fefffe93f043e6b75e2e17e93448fc73
https://pubmed.ncbi.nlm.nih.gov/34941516
https://pubmed.ncbi.nlm.nih.gov/34941516
Autor:
Hong Nam Kim, Nu Ri Lim, Han Bin Oh, Seongchan Kim, Ki Hun Kim, Hyojin Lee, Il-Joo Cho, Kyeong Seob Hwang, Jongbaeg Kim
Publikováno v:
Biomaterials. 279
Despite growing concerns regarding the threat of airborne nanoparticle-mediated brain degeneration, the underlying pathological mechanisms remain unclear. Carbon nanomaterials, the main components of airborne nanoparticles, have multi-dimensional str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2647f993338351a006bf5776eaeaaaab
https://pubmed.ncbi.nlm.nih.gov/34739983
https://pubmed.ncbi.nlm.nih.gov/34739983