Explanipedia

Associations between environmental chemical mixtures and anthropometric measures in Korean girls: a cross-sectional study Open

Erdenetuya Bolormaa, Kyuwon Kim, Hoyol Jhang, Yong Min Cho, Undarmaa Enkhbat , et al. · 2025

• This study evaluated the effects of environmental chemical mixtures on anthropometric indices in Korean adolescent girls, using a mixture-exposure approach. • Exposure to phthalates, phenols, polycyclic aromatic hydrocarbons, and heavy m…

Exposure to Heavy Metals, Bisphenol a, and Phthalates: Implications for Precocious or Delayed Puberty Open

Tae Hyun Choi, Eun-Jung Kim, Mina Ha · 2024

Effect of Ion Flux Variation in DC Magnetron Sputtering on the Deposition of Cubic Boron Nitride Film Open

Tae Hyun Choi, Joo‐Youl Huh, Young‐Joon Baik · 2023

Cubic boron nitride (cBN) thin films were deposited using DC magnetron sputtering, and the effect of the ion flux on the deposition behavior and residual stress of the cBN thin films was investigated. To increase the ion flux, the magnetic…

Senolytic treatment reduces oxidative protein stress in an aging male murine model of post‐traumatic osteoarthritis Open

Alexander F. Chin, Jin Han, Cristina C. Clement, Tae Hyun Choi, Hong Zhang , et al. · 2023

Senolytic drugs are designed to selectively clear senescent cells (SnCs) that accumulate with injury or aging. In a mouse model of osteoarthritis (OA), senolysis yields a pro‐regenerative response, but the therapeutic benefit is reduced in…

Helminth egg derivatives as proregenerative immunotherapies Open

David R. Maestas, Liam Chung, Jin Han, Xiaokun Wang, Sven D. Sommerfeld , et al. · 2023

The immune system is increasingly recognized as an important regulator of tissue repair. We developed a regenerative immunotherapy from the helminth Schistosoma mansoni soluble egg antigen (SEA) to stimulate production of interleukin (IL)-…

Systemic induction of senescence in young mice after single heterochronic blood exchange Open

Ok Hee Jeon, Melod Mehdipour, Tae‐Hwan Gil, Minha Kang, Tae Hyun Choi , et al. · 2022

Melanoma Detection by AFM Indentation of Histological Specimens Open

Byoungjun Jeon, Hyo Gi Jung, Sang Won Lee, Gyudo Lee, Jung Hee Shim , et al. · 2022

Melanoma is visible unlike other types of cancer, but it is still challenging to diagnose correctly because of the difficulty in distinguishing between benign nevus and melanoma. We conducted a robust investigation of melanoma, identifying…

Helminth egg derivatives as pro-regenerative immunotherapies Open

David R. Maestas, Liam Chung, Jin Han, Xiaokun Wang, Sven D. Sommerfeld , et al. · 2022

The immune system is increasingly recognized as an important regulator of tissue repair. We developed a regenerative immunotherapy from the helminth Schistosoma mansoni soluble egg antigen (SEA) to stimulate production of interleukin (IL)-…

Melanoma Detection by AFM Indentation of Histological Specimens Open

Byoungjun Jeon, Hyo Gi Jung, Sang Won Lee, Gyudo Lee, Jung Hee Shim , et al. · 2021

Melanoma is visible unlike other types of cancer, but it is still challenging to diagnose correctly because of the difficulty in distinguishing between benign nevus and melanoma. We conducted a robust investigation of melanoma, identifying…

Melanoma Detection By AFM Indentation of Histological Specimens Open

Byoungjun Jeon, Hyo Gi Jung, Sang Won Lee, Gyudo Lee, Jung Hee Shim , et al. · 2021

Melanoma is visible unlike other types of cancer, but it is still challenging to diagnose correctly because of the difficulty in distinguishing between benign nevus and melanoma. We conducted a robust investigation of melanoma, identifying…

The ketogenic diet preserves skeletal muscle with aging in mice Open

Marita A. Wallace, Tae Hyun Choi, George R. Marcotte, Andrea G. Marshall, Leslie M. Baehr , et al. · 2021

The causes of the decline in skeletal muscle mass and function with age, known as sarcopenia, are poorly understood. Nutrition (calorie restriction) interventions impact many cellular processes and increase lifespan and preserve muscle mas…

Sequential dual-drug delivery of BMP-2 and alendronate from hydroxyapatite-collagen scaffolds for enhanced bone regeneration Open

Dongtak Lee, Maierdanjiang Wufuer, Insu Kim, Tae Hyun Choi, Byung Jun Kim , et al. · 2021

Challenges Experienced By North Korean Refugee Doctors in Acquiring a Medical License in South Korea: A Qualitative Analysis Open

Shin Ha, Tae Hyun Choi, Jong‐Koo Lee, Yo Han Lee · 2019

Introduction: In general, refugee doctors encounter difficulties in regularly practicing medicine in their host countries. In particular, many barriers impede the efforts of North Korean refugee doctors (NKRDs) who have settled in South Ko…

Three-dimensional printing of a patient-specific engineered nasal cartilage for augmentative rhinoplasty Open

Hee‐Gyeong Yi, Yeong‐Jin Choi, Jin Woo Jung, Jinah Jang, Tae-Ha Song , et al. · 2019

Autologous cartilages or synthetic nasal implants have been utilized in augmentative rhinoplasty to reconstruct the nasal shape for therapeutic and cosmetic purposes. Autologous cartilage is considered to be an ideal graft, but has drawbac…

The perceptions and experiences of North Korean refugee doctors concerning the burden of non-communicable diseases in North Korea Open

Tae Hyun Choi, Shin Ha · 2019

Although the North Korean refugee doctors were medical professionals, they faced serious challenges accessing and managing patients with NCDs. South Korea needs to prepare for a potentially large number of people with NCDs should a freer m…

Clinical Features and Treatment Outcome of Soft Tissue Clear Cell Sarcoma Open

Hong Yul An, Seung Min Baek, Bo Kyung Kim, Jung Yoon Choi, Kyung Taek Hong , et al. · 2017

Serial Tissue Expansion at the Same Site in Pediatric Patients: Is the Subsequent Expansion Faster? Open

Moon Ki Lee, Seong Oh Park, Tae Hyun Choi · 2017

Background Serial tissue expansion is performed to remove giant congenital melanocytic nevi. However, there have been no studies comparing the expansion rate between the subsequent and preceding expansions. In this study, we analyzed the r…

Regeneration of full-thickness skin defects by differentiated adipose-derived stem cells into fibroblast-like cells by fibroblast-conditioned medium Open

Woojune Hur, Hoon Young Lee, Hye Sook Min, Maierdanjiang Wufuer, Chang-won Lee , et al. · 2017

Clustering of four major lifestyle risk factors among Korean adults with metabolic syndrome Open

Shin Ha, Tae Hyun Choi, Yo Han Lee · 2017

The purpose of this study was to investigate the clustering pattern of four major lifestyle risk factors-smoking, heavy drinking, poor diet, and physical inactivity-among people with metabolic syndrome in South Korea. There were 2,469 adul…

Skin-on-a-chip model simulating inflammation, edema and drug-based treatment Open

Maierdanjiang Wufuer, GeonHui Lee, Woojune Hur, Byoungjun Jeon, Byung Jun Kim , et al. · 2016

Bone Remodeling: Theranostic Bioabsorbable Bone Fixation Plate with Drug‐Layered Double Hydroxide Nanohybrids (Adv. Healthcare Mater. 21/2016) Open

Myung Hun Kim, Woojune Hur, Goeun Choi, Hye Sook Min, Tae Hyun Choi , et al. · 2016

Choy and his team demonstrate a novel strategy for precise theranostic bone repair on page 2765. A theranostic layer is made of a composite of risedronate-layer double hydroxide (RSLDH) nanohybrids and biodegradable polymer (poly(lactic-co…

Electrospun Microfiber Scaffolds with Anti-Inflammatory Tributanoylated N-Acetyl-<span>d</span>-Glucosamine Promote Cartilage Regeneration Open

Chaekyu Kim, Lucas Shores, Qiongyu Guo, Ahmed Aly, Ok Hee Jeon , et al. · 2016

Tissue-engineering strategies offer promising tools for repairing cartilage damage; however, these strategies suffer from limitations under pathological conditions. As a model disease for these types of nonideal systems, the inflammatory e…

Local delivery of a carbohydrate analog for reducing arthritic inflammation and rebuilding cartilage Open

Chaekyu Kim, Ok Hee Jeon, Do Hun Kim, Jeesoo Chae, Lucas Shores , et al. · 2015

Are Differences in External Noses Between Whites and Koreans Caused by Differences in the Nasal Septum? Open

Nam Gyun Kim, Sang Woo Park, Hyoung Ouk Park, Tae Hyun Choi, Junhyung Kim , et al. · 2015

The nasal septum plays an important role in nose development. East Asians are believed to have inherent hypoplasia of the nasal septum because East Asians have smaller noses than whites do. However, there have been no studies of nasal sept…

KCl Mediates K+ Channel-Activated Mitogen-Activated Protein Kinases Signaling in Wound Healing Open

Jung Hee Shim, Jong Woo Lim, Byeong Kyu Kim, Soo Jin Park, Sukwha Kim , et al. · 2015

Background Wound healing is an interaction of a complex signaling cascade of cellular events, including inflammation, proliferation, and maturation. K+ channels modulate the mitogen-activated protein kinase (MAPK) signaling pathway. Here, …

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