A5060816633- 3D Printing in Biomedical Research
- Electrospun Nanofibers in Biomedical Applications
- Hemostasis and retained surgical items
- Health and Wellbeing Research
- Tissue Engineering and Regenerative Medicine
- Surgical Sutures and Adhesives
- Wound Healing and Treatments
- Periodontal Regeneration and Treatments
- Diverse Approaches in Healthcare and Education Studies
- Nerve injury and regeneration
- Healthcare Education and Workforce Issues
- Bone Tissue Engineering Materials
- Healthcare and Venom Research
- Traditional Chinese Medicine Studies
- Cellular Mechanics and Interactions
- Advancements in Transdermal Drug Delivery
- Health and Well-being Studies
- Osteoarthritis Treatment and Mechanisms
- Nutrition, Health and Food Behavior
- biodegradable polymer synthesis and properties
- Polymer Surface Interaction Studies
- Sport Psychology and Performance
- Trigeminal Neuralgia and Treatments
- Pain Management and Treatment
- Consumer Perception and Purchasing Behavior
Korea Food Research Institute
2023-2024
Sun Moon University
2024
Pohang University of Science and Technology
2015-2024
Columbia University Irving Medical Center
2022-2023
Korea Institute of Science and Technology
2020-2022
Samsung Medical Center
2022
Biomedical Research Institute
2020
Government of the Republic of Korea
2020
Konkuk University Medical Center
2019
Daegu Haany University
2006-2009
The recent progress in photonic nanomaterials has contributed greatly to the development of photomedicines. However, finite depth light penetration is still a serious limitation, constraining their clinical applications. Here, we developed poly(allylamine) (PAAm)-modified upconversion nanoparticle/hyaluronate–rose bengal (UCNP/PAAm/HA-RB) conjugate complex for photochemical bonding deep tissue with near-infrared (NIR) illumination. Compared conventional invasive treatment via suturing and...
Peripheral nerve injury causes severe loss of motor and sensory functions, consequently increasing morbidity in affected patients. An autogenous graft is considered the current gold standard for reconstructing defects recovering lost neurological functions; however, there are certain limitations to this method, such as limited donor supply. With advances regenerative medicine, recent research has focused on fabrication tissue-engineered grafts promising alternatives grafts. In study, we...
Longitudinally oriented, 3D printed collagen hydrogel-grafted elastic nerve guidance conduits to promote regeneration in peripheral defects.
Despite the advancements in skin bioengineering, 3D constructs are still produced as flat tissues with open edges, disregarding fully enclosed geometry of human skin. Therefore, they do not effectively cover anatomically complex body sites, e.g., hands. Here, we challenge prevailing paradigm by engineering a tissue that can be shaped after part and seamlessly transplanted biological clothing. Our wearable edgeless (WESCs) show enhanced dermal extracellular matrix (ECM) deposition mechanical...
Abstract Pluripotent stem cell‐derived skin organoids (PSOs) emerge as a developmental model that is self‐organized into multiple components, such hair follicles. Despite their impressive complexity, PSOs are currently generated in the absence of 3D extracellular matrix (ECM) signals and have several major limitations, including an inverted anatomy (e.g., epidermis inside/dermis outside). In this work, method established to generate effectively chemically‐defined ECM environment. After...
Abstract Prompt and robust bone regeneration has been clinically achieved using supraphysiological doses of morphogenetic protein‐2 (BMP‐2) to overcome the short half‐life rapid clearance. However, uncontrolled burst release exogenous BMP‐2 causes severe complications such as heterotopic ossification soft tissue inflammation. Therefore, numerous researches have focused on developing a new delivery system for sustained profile by immobilizing in various polymeric vehicles. Herein, avoid...
The purpose of this study was to determine the effects music therapy and rhythmic exercise on health related quality life, blood pressure upper extremity muscle strength in institution-dwelling elderly women.The designed using a nonequivalent control group pretest-posttest design. participants consisted 35 elders (18 experimental 17 group). were developed by investigators. took part program twice week for 8 weeks. Short Form 36 survey questionnaire, grasp power scale used as instruments....
Adoptive cell therapy (ACT) with antigen-specific T cells is a promising treatment approach for solid cancers. Interleukin-2 (IL-2) has been utilized in boosting the efficacy of ACT. However, clinical applications IL-2 combination ACT greatly limited by short exposure and high toxicities. Herein, complex coacervate was designed to intratumorally deliver sustained manner protect against proteolysis. The consisted fucoidan, specific binding glycosaminoglycan, poly-
The purpose of this study was to investigate the factors that influenced health-related quality life young-old (65-74 yr) men, old-old (75-84 and oldest-old (85 yr or above) men in vulnerable aged received home care from public health center.The participants for were 318 Korean living D city. data collected August October, 2009 using structured questionnaires. Chi-square, One way ANOVA, Duncan test, Pearson's Correlation Coefficient multiple regression with SPSS WIN 14.0 program used analyze...
The goal of this study was to investigate the factors influencing health promoting behaviors in elderly individuals according types residency.This a descriptive study. subjects were comprised 243 aged 65 years or over living 3 large cities. instruments used for lifestyle, perceived status, geriatric depression short form scale-Korea, social support scale, and self-efficacy. data analyzed using SPSS Win 12.0.Powerful predictors lifestyle depression, self-efficacy, status at home. In cases...