Chaehyun Kim

ORCID: 0009-0007-9308-9962
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Research Areas
  • Electrospun Nanofibers in Biomedical Applications
  • Polydiacetylene-based materials and applications
  • Cardiovascular and exercise physiology
  • Graphene and Nanomaterials Applications
  • Silk-based biomaterials and applications
  • Dendrimers and Hyperbranched Polymers
  • Botanical Research and Applications
  • Phonetics and Phonology Research
  • Voice and Speech Disorders
  • Diet and metabolism studies
  • Botany, Ecology, and Taxonomy Studies
  • Phytochemical and Pharmacological Studies
  • Lipoproteins and Cardiovascular Health
  • Heart Rate Variability and Autonomic Control
  • Dysphagia Assessment and Management

Korea Institute of Ceramic Engineering and Technology
2024

Seoul National University
2024

Catholic University of Daegu
2017-2024

Google (United States)
2024

Surface electromyography (sEMG) has been used to evaluate extrinsic laryngeal muscle activity during swallowing and phonation. In the current study, sEMG amplitudes were measured from infrahyoid suprahyoid muscles phonation through a tube submerged in water.

10.1044/2024_jslhr-23-00194 article EN Journal of Speech Language and Hearing Research 2024-04-12

Abstract Herein, we developed an innovative transdermal drug delivery system utilizing electrospinning technology. The employs reactive oxygen species (ROS)-responsive drug-loaded ferrocene-based polymer fibers (FPF), with ascorbyl tetraisopalmitate (AT) as the loaded drug. These offer superior protection from external factors, exhibit a high loading efficiency (~ 70 wt%), and enable controlled release under ROS conditions, such wounds. transition hydrophobic to hydrophilic state, triggered...

10.21203/rs.3.rs-4098466/v1 preprint EN cc-by Research Square (Research Square) 2024-04-19

Abstract The present study proposes an innovative transdermal drug delivery system using ferrocene-incorporated fibers to enhance the bioavailability and therapeutic efficacy of ascorbyl tetraisopalmitate. Using electrospinning technology, authors created ferrocene polymer capable highly efficient encapsulation controlled release in response reactive oxygen species commonly found wound sites. approach improves upon previous methods significantly by offering higher loading capacities...

10.1186/s11671-024-04058-w article EN cc-by Discover Nano 2024-07-29

L. (CR) is traditionally used in medicine for its anti-inflammatory properties. In particular, α-cyperone, which isolated from the essential oil and found primarily n-hexane fraction of ethanolic extract, known to inhibit NO production LPS-stimulated RAW 264.7 cells. However, high concentrations α-cyperone are required sufficient activity. Even, obtained

10.2147/ijn.s452636 article EN cc-by-nc International Journal of Nanomedicine 2024-08-01

Hypertension and bed-time stories 635 associated with worse cardiovascular outcomes in hypertensive patients.There are not enough studies about the inter-relationship between isolated nocturnal hypertension/morning hypertension central hemodynamics until now.Methods: Ambulatory blood pressure monitoring BP were measured 1608 consecutive subjects enrolled Cardiovascular Metabolic Disease Etiology Research Center -HIgh Risk Cohort (CMERC-HI, NCT02003781).Isolated was defined as (mean night...

10.1093/eurheartj/ehx504.p3003 article EN European Heart Journal 2017-08-01

Backgroud: Statins have been used widely because of established benefits in patients with risk cardiovascular events.Recently, an association new onset diabetes has suggested.Pitavastatin unique pharmacokinetic properties: although lipophilic, unlike atorvastatin, which is metabolized by CYP3A4, its metabolism not dependent on cytochrome P450.The aim the study was to compare effect fasting blood sugar (FBS) between rousuvastatin, and pitavastatin Korean population.Methods: We enrolled 1297...

10.1093/eurheartj/ehx501.82 article EN European Heart Journal 2017-08-01
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