Zobrazeno 1 - 10
of 205
pro vyhledávání: '"Eunpyo Choi"'
Autor:
Kim Tien Nguyen, Hyeonwoo Kee, Gwangjun Go, Seok‐Jae Kim, Eunpyo Choi, Jong‐Oh Park, Sukho Park, Jayoung Kim
Publikováno v:
Advanced Intelligent Systems, Vol 6, Iss 5, Pp n/a-n/a (2024)
Navigation of microcarriers in complex environments as a vascular network remains an open challenge due to limited solutions for effective targeting strategy. Simultaneous real‐time visualization and manipulation of microcarriers at any depth in th
Externí odkaz:
https://doaj.org/article/6fea4fe07b2a449cb5e5171595905840
Autor:
Shirong Zheng, Jiyun Nan, Manh Cuong Hoang, Minghui Nan, Kim Tien Nguyen, Jayoung Kim, Jong-Oh Park, Gwangjun Go, Eunpyo Choi
Publikováno v:
Advanced Intelligent Systems, Vol 6, Iss 3, Pp n/a-n/a (2024)
Capsule endoscopy is a valuable tool for diagnosis of the gastrointestinal tract. As a result, active‐control capsule endoscopy, which can be controlled via external stimulation, has emerged as a prominent diagnosis tool, unlike traditional passive
Externí odkaz:
https://doaj.org/article/64dc56e6f4a74547871e9dea14d7928e
Publikováno v:
Drug Delivery, Vol 29, Iss 1, Pp 2621-2631 (2022)
Colorectal cancer remains one of the main causes of cancer-related deaths worldwide. Although numerous nanomedicine formulations have been developed to tackle the disease, their low selectivity still limits effective therapeutic outcomes. In this stu
Externí odkaz:
https://doaj.org/article/3e9626bbf4cb4316bff8aea68e8e7a63
Autor:
Ho Yong Kim, Hyun-Ki Min, Hyeong-Woo Song, Ami Yoo, Seonmin Lee, Kyu-Pyo Kim, Jong-Oh Park, You Hee Choi, Eunpyo Choi
Publikováno v:
Drug Delivery, Vol 29, Iss 1, Pp 2897-2911 (2022)
Exosomes are nanosized extracellular vesicles secreted by various cell types, including those of the immune system, such as natural killer (NK) cells. They play a role in intercellular communication by transporting signal molecules between the cells.
Externí odkaz:
https://doaj.org/article/252428bde0614c25ac02551e85074647
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e16962- (2023)
Exosomes are released by various cells, including natural killer (NK) cells and transport signaling molecules for the intercellular communication. Hepatocellular carcinoma (HCC), also known as primary liver cancer, is often inoperable and difficult t
Externí odkaz:
https://doaj.org/article/618068aa2b434f1ba827329194353efd
Publikováno v:
Micromachines, Vol 15, Iss 2, p 186 (2024)
Compared to other actuating methods, acoustic actuators offer the distinctive capability of the contactless manipulation of small objects, such as microscale and nanoscale robots. Furthermore, they have the ability to penetrate the skin, allowing for
Externí odkaz:
https://doaj.org/article/408880a9f4a347aca87173c90144b977
Publikováno v:
Micromachines, Vol 15, Iss 1, p 13 (2023)
Microrobots driven by multiple external power sources have emerged as promising tools for targeted drug and stem cell delivery in tissue regeneration. However, navigating and imaging these devices within a complex colloidal vascular system at a clini
Externí odkaz:
https://doaj.org/article/c1fc4b660878486a85b7582703765470
Publikováno v:
Biomimetics, Vol 8, Iss 7, p 553 (2023)
Macrophages, which are part of the mononuclear phagocytic system, possess sensory receptors that enable them to target cancer cells. In addition, they are able to engulf large amounts of particles through phagocytosis, suggesting a potential “Troja
Externí odkaz:
https://doaj.org/article/f04cd2b5564a47f29bde8f2cd83be83d
Publikováno v:
Micromachines, Vol 14, Iss 8, p 1607 (2023)
Owing to their small size, microrobots have many potential applications. In addition, four-dimensional (4D) printing facilitates reversible shape transformation over time or upon the application of stimuli. By combining the concept of microrobots and
Externí odkaz:
https://doaj.org/article/db219bb8170545108ac5a75a2203991c
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Chemotherapy is an important method in the field of cancer treatment and often follows surgery and/or radiotherapy to remove as many tumor cells as possible. In particular, among the chemotherapy methods, treatment using electromagnetic-base
Externí odkaz:
https://doaj.org/article/0baa56f248854cdba4bcdebfd38446eb