A5035568067- 3D Printing in Biomedical Research
- Acne and Rosacea Treatments and Effects
- Electrospun Nanofibers in Biomedical Applications
- Tissue Engineering and Regenerative Medicine
- Bone Tissue Engineering Materials
- Oral Health Pathology and Treatment
- Dermatological diseases and infestations
- melanin and skin pigmentation
- Dermatology and Skin Diseases
- Nail Diseases and Treatments
- Allergic Rhinitis and Sensitization
- Genetic and rare skin diseases.
- Optical Coherence Tomography Applications
- Autoimmune Bullous Skin Diseases
- Antifungal resistance and susceptibility
- Cancer and Skin Lesions
- Ocular and Laser Science Research
- Enzyme Production and Characterization
- Dermatologic Treatments and Research
- Contact Dermatitis and Allergies
- Liver physiology and pathology
- Nonmelanoma Skin Cancer Studies
- Cutaneous Melanoma Detection and Management
- Cutaneous lymphoproliferative disorders research
- Wound Healing and Treatments
Kyung Hee University
2017-2021
University of Wyoming
2017
Pohang University of Science and Technology
2013-2016
Several studies have focused on the regeneration of liver tissue in a two-dimensional (2D) planar environment, whereas actual is three-dimensional (3D). Cell printing technology has been successfully utilized for building 3D structures; however, poor mechanical properties cell-laden hydrogels are major concern. Here, we demonstrate construct and its application to engineering using cell through multi-head tissue/organ system. Polycaprolactone (PCL) was used as framework material because...
Photodynamic therapy (PDT) has been reported as an effective alternative treatment for patients with acne.To evaluate the efficacy and safety of DL-PDT in moderate to severe acne compare outcomes those laser-assisted daylight photodynamic therapy.Patients were randomly assigned either a group (D group) or fractional (F group). The assessed by measuring lesion counts severity grade at 4, 8, 12, 16 weeks after commenced.Twenty-eight subjects completed study. Compared baseline, mean...
Abstract Background Transforming growth factor‐β (TGF‐β) is a major regulator of extracellular matrix (ECM) events, particularly collagen production. Aim We explored whether the expression metalloproteinases (MMPs) and are transcriptionally regulated by TGF‐β Smad signaling pathways, roles played NF‐κB mitogen‐activated protein kinase (MAPK) in normal, aged, human dermal fibroblasts. Methods quantified mRNA using real‐time PCR immunoblotting proteins from cells passage 5‐15. Results The...
The effects of concentrated fibroblast-conditioned media were tested to determine whether hepatocyte function can be maintained without direct contact between hepatocytes and fibroblasts. Primary rat cultured with a conditioned NIH-3T3 J2 cell line (final concentration 55 mg/ml) showed significantly improved survival functions (albumin urea) compared those control groups. They also higher expression levels mRNA, albumin tyrosine aminotransferase monoculture. results suggest that culture...
Melasma is an acquired type of hyperpigmentation that characterized by the appearance scattered light- to dark-brown macules and patches on face. Recently, several lasers have been proposed as treatment options for melasma. In particular, picosecond alexandrite laser ideal selective photothermal melanolysis. The aim our study was compare effectiveness in melanolysis a single with Q-switched Nd:YAG using reflectance confocal microscopy imaging melasma lesions.We performed spilt-face eight...
Abstract Background Pigmented lesions on the lips can be caused by physiological or pathological factors, along with exogenous endogenous factors. Many patients atopic dermatitis ( AD ) and labial pigmentation are seen in clinical practice. The aim of our study was to further explore association . Methods We performed a retrospective chart review who visited Department Dermatology at Kyung Hee Medical Center, Seoul, Korea, from January 1 December 31, 2016. consisted 178 control group age‐...