C
Chaenyung Cha
Researcher at Ulsan National Institute of Science and Technology
Publications - 74
Citations - 3778
Chaenyung Cha is an academic researcher from Ulsan National Institute of Science and Technology. The author has contributed to research in topics: Self-healing hydrogels & Ethylene glycol. The author has an hindex of 23, co-authored 67 publications receiving 3067 citations. Previous affiliations of Chaenyung Cha include University of Illinois at Urbana–Champaign & Brigham and Women's Hospital.
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Journal ArticleDOI
25th Anniversary Article: Rational Design and Applications of Hydrogels in Regenerative Medicine
Nasim Annabi,Nasim Annabi,Ali Tamayol,Ali Tamayol,Jorge Alfredo Uquillas,Jorge Alfredo Uquillas,Mohsen Akbari,Mohsen Akbari,Luiz E. Bertassoni,Luiz E. Bertassoni,Chaenyung Cha,Chaenyung Cha,Gulden Camci-Unal,Gulden Camci-Unal,Mehmet R. Dokmeci,Mehmet R. Dokmeci,Nicholas A. Peppas,Ali Khademhosseini,Ali Khademhosseini +18 more
TL;DR: The development of advanced hydrogel with tunable physiochemical properties is highlighted, with particular emphasis on elastomeric, light‐sensitive, composite, and shape‐memory hydrogels, and a number of potential applications and challenges in the utilization in regenerative medicine are reviewed.
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Carbon-based nanomaterials: multifunctional materials for biomedical engineering.
Chaenyung Cha,Su Ryon Shin,Su Ryon Shin,Su Ryon Shin,Nasim Annabi,Nasim Annabi,Nasim Annabi,Mehmet R. Dokmeci,Mehmet R. Dokmeci,Ali Khademhosseini,Ali Khademhosseini,Ali Khademhosseini +11 more
TL;DR: This Perspective highlights different types of carbon-based nanomaterials currently used in biomedical applications, including high-strength materials and electronics.
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Controlling Mechanical Properties of Cell‐Laden Hydrogels by Covalent Incorporation of Graphene Oxide
Chaenyung Cha,Su Ryon Shin,Xiguang Gao,Nasim Annabi,Mehmet R. Dokmeci,Xiaowu Shirley Tang,Ali Khademhosseini +6 more
TL;DR: The advantage of covalently incorporating GO into a hydrogel system is highlighted, and the quality of cell-laden hydrogels is improved, to enhance the structural integrity and resistance to fracture of the hydrogeling system.
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A cell-instructive hydrogel to regulate malignancy of 3D tumor spheroids with matrix rigidity
Youyun Liang,Jae Hyun Jeong,Ross J. DeVolder,Chaenyung Cha,Fei Wang,Yen Wah Tong,Hyunjoon Kong +6 more
TL;DR: This study reports an advanced strategy to assemble 3D liver tumor spheroids with controlled intercellular organization, phenotypes, and angiogenic activities using hydrogels with controlled stiffness and minimal differences in molecular diffusivity.
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Microfluidics-Assisted Fabrication of Gelatin-Silica Core–Shell Microgels for Injectable Tissue Constructs
Chaenyung Cha,Jonghyun Oh,Keekyoung Kim,Yiling Qiu,Maria Joh,Su Ryon Shin,Su Ryon Shin,Xin-Xin Wang,Gulden Camci-Unal,Kai-Tak Wan,Ronglih Liao,Ali Khademhosseini,Ali Khademhosseini +12 more
TL;DR: In this article, a microfluidic assisted fabrication of photo-cross-linkable gelatin microgels, coupled with providing protective silica hydrogel layer on the microgel surface to ultimately generate gelatin-silica core-shell micro gels for applications as in vitro cell culture platform and injectable tissue constructs.