Search Results - "Park, Kyoung‐Chan"

Melasma: Updates and perspectives by Kwon, Soon‐Hyo, Na, Jung‐Im, Choi, Ji‐Young, Park, Kyoung‐Chan

“…Management of melasma is highly challenging due to inconsistent treatment results and frequent relapses. However, recent studies revealed that melasma may not…”
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Sandwich-structure transferable free-form OLEDs for wearable and disposable skin wound photomedicine by Jeon, Yongmin, Choi, Hye-Ryung, Kwon, Jeong Hyun, Choi, Seungyeop, Nam, Kyung Mi, Park, Kyoung-Chan, Choi, Kyung Cheol

“…Free-form optoelectronic devices can provide hyper-connectivity over space and time. However, most conformable optoelectronic devices can only be fabricated on…”
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Heterogeneous Pathology of Melasma and Its Clinical Implications by Kwon, Soon-Hyo, Hwang, Young-Ji, Lee, Soo-Keun, Park, Kyoung-Chan

“…Melasma is a commonly acquired hypermelanosis that affects sun-exposed areas of the skin, with frequent facial involvement. Its histologic manifestations are…”
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Flexible organic light‐emitting‐diode‐based photonic skin for attachable phototherapeutics by Jeon, Yongmin, Choi, Hye‐Ryung, Park, Kyoung‐Chan, Choi, Kyung Cheol

“…Phototherapeutics is both safely noninvasive and can be employed to treat a variety of sites and diseases. Current rigid and bulky conventional light sources,…”
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A Wearable Photobiomodulation Patch Using a Flexible Red‐Wavelength OLED and Its In Vitro Differential Cell Proliferation Effects by Jeon, Yongmin, Choi, Hye‐Ryung, Lim, Myungsub, Choi, Seungyeop, Kim, Hyuncheol, Kwon, Jeong Hyun, Park, Kyoung‐Chan, Choi, Kyung Cheol

“…Photobiomodulation (PBM) is a safe and noninvasive method that can provide various clinical effects. However, conventional PBM devices using point light…”
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Cell proliferation effect of deep-penetrating microcavity tandem NIR OLEDs with therapeutic trend analysis by Park, Yongjin, Choi, Hye-Ryung, Jeon, Yongmin, Kim, Hyuncheol, Shin, Jung Won, Huh, Chang-Hun, Park, Kyoung-Chan, Choi, Kyung-Cheol

“…Long wavelengths that can deeply penetrate into human skin are required to maximize therapeutic effects. Hence, various studies on near-infrared organic…”
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Depigmenting Effect of Resveratrol Is Dependent on FOXO3a Activation without SIRT1 Activation by Kwon, Soon-Hyo, Choi, Hye-Ryung, Kang, Youn-A, Park, Kyoung-Chan

“…Resveratrol exhibits not only anti-melanogenic property by inhibiting microphthalmia-associated transcription factor (MITF), but also anti-aging property by…”
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110‐year history of dermatology at the Seoul National University Hospital: prosperity through international cooperation by Park, Kyoung‐Chan, Park, Hyunsun, Lee, Dong Hun, Kim, Kyu Han, Kim, Sang Tae, Chung, Jin Ho

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Optimization of delignification depth of wood surfaces for skin polymer impregnation by Park, Kyoung-Chan, Kim, Byeongho, Park, Hanna, Kim, Yesun, Kim, Nam-Hun, Park, Se-Yeong

“…We controlled the degree of surface delignification of a wood specimen to impart functionality to its surface and injected a polymer into the porous structure…”
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Biological Activities in Sapwood and Heartwood Extractives from Paulownia tomentosa by Hanna Park, Byeongho Kim, Kyoung-Chan Park, Yesun Kim, Taehee Kim, Min-Seok Kim, Sun-Eun Choi, Se-Yeong Park

“…Paulownia tomentosa is a representative deciduous tree in South Korea. After 10 years of growth, its wood can be used to make various products through chemical…”
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Changes in Lesional and Non-lesional Skin Microbiome During Treatment of Atopic Dermatitis by Kwon, Sunyoung, Choi, Ji Young, Shin, Jung-Won, Huh, Chang-Hun, Park, Kyoung-Chan, Du, Mi-Hee, Yoon, Sungroh, Na, Jung-Im

“…The aim of this study was to evaluate changes in the skin surface microbiome in patients with atopic dermatitis during treatment. The effect of narrowband…”
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A Flexible and Wavelength‐Designable Polymer Light‐Emitting Diode Employing Sandwich‐Encapsulation for Wearable Skin Rejuvenation Photomedicine by Kim, Hyuncheol, Choi, Hye‐Ryung, Park, Yongjin, Jeon, Yongmin, Lee, Ho Seung, Jeong, Eun Gyo, Park, Kyoung‐Chan, Choi, Kyung Cheol

“…Organic light‐emitting diodes (OLEDs) and polymer light‐emitting diodes (PLEDs) are considered promising devices in that they are not limited to conventional…”
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Nonsurgical correction of drooping mouth corners using monophasic hyaluronic acid and incobotulinumtoxinA by Bae, Gee Young, Na, Jung‐Im, Park, Kyoung‐Chan, Cho, Sung Bin

“…Background Nonsurgical correction of drooping of the corners of the mouth requires a multimodal approach combining botulinum toxin and soft tissue filler…”
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Quantification of microbial growth pattern on growth medium using image processing program and evaluation of antifungal activities of wood vinegar by Kim, Byeongho, Park, Kyoung-Chan, Park, Hanna, Park, Se-Yeong

“…Digitized growth pattern images of wood-rotting fungi Fomitopsis palustris (FOM) and Trametes versicolor (TRA) were used with a video processing program with a…”
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Antioxidants as an Epidermal Stem Cell Activator by Kwon, Soon-Hyo, Park, Kyoung-Chan

“…Antioxidants may modulate the microenvironment of epidermal stem cells by reducing the production of reactive oxygen species or by regulating the expression of…”
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Rapid Healing and Reduced Erythema after Ablative Fractional Carbon Dioxide Laser Resurfacing Combined with the Application of Autologous Platelet‐Rich Plasma by NA, JUNG‐IM, CHOI, JEE‐WOONG, CHOI, HYE‐RYUNG, JEONG, JEONG‐BOK, PARK, KYOUNG‐CHAN, YOUN, SANG‐WOONG, HUH, CHANG‐HUN

“…BACKGROUND Fractional carbon dioxide laser resurfacing (FxCR) has shown considerable efficacy in reducing wrinkles, although complications such as scarring and…”
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Milk Protein-Derived Antioxidant Tetrapeptides as Potential Hypopigmenting Agents by Kong, Saerom, Choi, Hye-Ryung, Kim, Yoon-Jeong, Lee, Yoon-Sik, Park, Kyoung-Chan, Kwak, Seon-Yeong

“…Excessive accumulation of melanin can cause skin pigmentation disorders, which may be accompanied by significant psychological stress. Although many natural…”
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Histone Deacetylase 1 and Sirtuin 1 Expression in Psoriatic Skin: A Comparison between Guttate and Plaque Psoriasis by Hwang, Young-Ji, Byun, Sang-Young, Kwon, Soon-Hyo, Yang, Seung-Hye, Lee, Hyun-Sun, Choi, Hye-Ryung, Cho, Soyun, Youn, Sang Woong, Park, Kyoung-Chan

“…Abnormal histone modification by histone deacetylases (HDACs), including HDAC1 and sirtuin 1 (SIRT1), has been reported to play an important role in the…”
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Efficacy of liposome‐encapsulated 4‐n‐butylresorcinol and resveratrol cream in the treatment of melasma by Kwon, Soon‐Hyo, Yang, Ji Hoon, Shin, Jung‐Won, Park, Kyoung‐Chan, Huh, Chang‐Hun, Na, Jung‐Im

“…Backgrounds We previously reported the efficacy of 0.1% 4‐n‐butylresorcinol (4nBR) cream in the treatment melasma and synergistic effect of 4nBR and…”
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Wnt inhibitory factor (WIF)-1 promotes melanogenesis in normal human melanocytes by Park, Tae Jun, Kim, Misun, Kim, Hyeran, Park, Sun Yi, Park, Kyoung-Chan, Ortonne, Jean-Paul, Kang, Hee Young

“…Summary Wnt signaling plays a role in the differentiation as well as the development of melanocytes. Using a microarray analysis, hyperpigmentary skin of…”
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