User profiles for Kyung-Hwa Kim
Kyung Hwa KimColumbia University Verified email at columbia.edu Cited by 608 |
MOTS-c: a novel mitochondrial-derived peptide regulating muscle and fat metabolism
Mitochondria are ancient organelles that are thought to have emerged from once free-living
α-proto-bacteria. As such, they still possess several bacterial-like qualities, including a semi-…
α-proto-bacteria. As such, they still possess several bacterial-like qualities, including a semi-…
Electrospinning of chitin nanofibers: degradation behavior and cellular response to normal human keratinocytes and fibroblasts
HK Noh, SW Lee, JM Kim, JE Oh, KH Kim, CP Chung… - Biomaterials, 2006 - Elsevier
An electrospinning method was used to fabricate chitin nanofibrous matrices for biodegradability
and cell behavior tests. The morphology of as-spun chitin nanofibers (Chi-N) and …
and cell behavior tests. The morphology of as-spun chitin nanofibers (Chi-N) and …
Socialized mitochondria: mitonuclear crosstalk in stress
KH Kim, CB Lee - Experimental & Molecular Medicine, 2024 - nature.com
Traditionally, mitochondria are considered sites of energy production. However, recent
studies have suggested that mitochondria are signaling organelles that are involved in …
studies have suggested that mitochondria are signaling organelles that are involved in …
The mitochondrial-encoded peptide MOTS-c translocates to the nucleus to regulate nuclear gene expression in response to metabolic stress
Cellular homeostasis is coordinated through communication between mitochondria and the
nucleus, organelles that each possess their own genomes. Whereas the mitochondrial …
nucleus, organelles that each possess their own genomes. Whereas the mitochondrial …
Immobilization of bone morphogenetic protein‐2 on a nanofibrous chitosan membrane for enhanced guided bone regeneration
YJ Park, KH Kim, JY Lee, Y Ku, SJ Lee… - Biotechnology and …, 2006 - Wiley Online Library
BMP‐2 (bone morphogenetic protein‐2) has been used in promoting bone formation and, in
combination with various delivery carriers, in bone regeneration or bone tissue‐engineering …
combination with various delivery carriers, in bone regeneration or bone tissue‐engineering …
QoE matters more than QoS: Why people stop watching cat videos
With the proliferation of online video, measuring quality of experience (QoE) has become a
pivotal aspect for the analysis of today's over-the-top (OTT) video streaming. To monitor video …
pivotal aspect for the analysis of today's over-the-top (OTT) video streaming. To monitor video …
Towards QoE-aware video streaming using SDN
Today's over the top (OTT) video service providers take advantage of content distribution
networks (CDNs) and adaptive bitrate (ABR) streaming where a video player adjusts …
networks (CDNs) and adaptive bitrate (ABR) streaming where a video player adjusts …
Novel three‐dimensional scaffolds of poly(L‐lactic acid) microfibers using electrospinning and mechanical expansion: Fabrication and bone regeneration
IK Shim, MR Jung, KH Kim, YJ Seol… - … Research Part B …, 2010 - Wiley Online Library
Poly(L‐lactic acid) (PLLA) microfibrous scaffolds with three‐dimensional (3D) structures were
fabricated using an electrospinning technique with a subsequent mechanical expansion …
fabricated using an electrospinning technique with a subsequent mechanical expansion …
N‐glycan maturation is crucial for cytokinin‐mediated development and cellulose synthesis in Oryza sativa
To explore the physiological significance of N‐glycan maturation in the plant Golgi apparatus,
gnt1, a mutant with loss of N‐acetylglucosaminyltransferase I (Gn TI ) function, was …
gnt1, a mutant with loss of N‐acetylglucosaminyltransferase I (Gn TI ) function, was …
[HTML][HTML] Periodontitis is associated with rheumatoid arthritis: a study with longstanding rheumatoid arthritis patients in Korea
IA Choi, JH Kim, YM Kim, JY Lee, KH Kim… - The Korean journal of …, 2016 - ncbi.nlm.nih.gov
Methods: Two hundred sixty-four RA patients and 88 age-and sex-matched controls
underwent dental exam. Additionally, clinical manifestations including disease activity and anti-…
underwent dental exam. Additionally, clinical manifestations including disease activity and anti-…