Search Results - "Cheon, Hwayeong"

Detection and manipulation of methylation in blood cancer DNA using terahertz radiation by Cheon, Hwayeong, Paik, Jin Ho, Choi, Moran, Yang, Hee-Jin, Son, Joo-Hiuk

“…DNA methylation is a pivotal epigenetic modification of DNA that regulates gene expression. Abnormal regulation of gene expression is closely related to…”
Get full text

Toward Clinical Cancer Imaging Using Terahertz Spectroscopy by Cheon, Hwayeong, Yang, Hee-Jin, Son, Joo-Hiuk

“…Cancer imaging using terahertz (THz) electromagnetic waves has the potential to overcome the drawbacks of existing cancer imaging techniques because of the…”
Get full text

Terahertz molecular resonance of cancer DNA by Cheon, Hwayeong, Yang, Hee-jin, Lee, Sang-Hun, Kim, Young A, Son, Joo-Hiuk

“…Carcinogenesis involves the chemical and structural alteration of biomolecules in cells. Aberrant methylation of DNA is a well-known carcinogenic mechanism and…”
Get full text

Investigation of optimizing indocyanine green solution for in vivo lymphatic research using near-infrared fluorescence indocyanine green lymphangiography by Cheon, Hwayeong, Kim, Sang Ah, Kim, Bumchul, Jeon, Jae Yong

“…Despite the tireless efforts of many researchers in lymphatic research, indocyanine green (ICG) solution conditions suitable for lymphatic circulation tests…”
Get full text

The effects of postoperative treadmill exercise on rats with secondary lymphedema by Kim, Sang Ah, Gelvosa, Ma Nessa, Cheon, Hwayeong, Jeon, Jae Yong

“…Cancer-related lymphedema (LE) is often caused by radiotherapy and surgery such as lymph node dissection (LND). Previous studies have reported that exercise is…”
Get full text

Effective demethylation of melanoma cells using terahertz radiation by Cheon, Hwayeong, Yang, Hee-Jin, Choi, Moran, Son, Joo-Hiuk

“…Terahertz (THz) demethylation is a photomedical technique applied to dissociate methyl-DNA bonds and reduce global DNA methylation using resonant THz…”
Get full text

Epigenetic modification of gene expression in cancer cells by terahertz demethylation by Cheon, Hwayeong, Hur, Junho K., Hwang, Woochang, Yang, Hee-Jin, Son, Joo-Hiuk

“…Terahertz (THz) radiation can affect the degree of DNA methylation, the spectral characteristics of which exist in the terahertz region. DNA methylation is an…”
Get full text

Improved lymphangiogenesis around vascularized lymph node flaps by periodic injection of hyaluronidase in a rodent model by Cheon, Hwayeong, Chen, Linhai, Kim, Sang Ah, Gelvosa, Ma. Nessa, Hong, Joon Pio, Jeon, Jae Yong, Suh, Hyunsuk Peter

“…Vascularized lymph node transfer (VLNT) is an advanced surgical approach for secondary lymphedema (SLE) treatment, but tissue fibrosis around the lymph node…”
Get full text

Transformation of terahertz vibrational modes of cytosine under hydration by Lee, Donggun, Cheon, Hwayeong, Jeong, Seo-Yeon, Son, Joo-Hiuk

“…Cytosine and cytosine monohydrate are representative biomolecules for investigating the effect of hydrogen bonds in deoxyribonucleic acid. To better understand…”
Get full text

Enhancing Penetration Performance and Drug Delivery of Polymeric Microneedles Using Silica Nanoparticle Coatings by Kim, Sohyun, Choi, Hyewon, Jeong, Hyejoong, Ortiz, Wilfredo Méndez, Cheon, Hwayeong, Jeon, Jae Yong, Lee, Jae Hyeon, Han, Jeong Hwan, Stebe, Kathleen J., Lee, Daeyeon, Yoon, Hyunsik

“…Microneedle (MN) technology offers a powerful approach for transdermal delivery enabling painless injection and facilitating self‐administration without the…”
Get full text

Lymphatic channel sheet of polydimethylsiloxane for preventing secondary lymphedema in the rat upper limb model by Cheon, Hwayeong, Gelvosa, Ma. Nessa, Kim, Sang Ah, Song, Ho‐Young, Jeon, Jae Yong

“…Secondary lymphedema is a severe complication of cancer treatment, but there is no effective curative method yet. Lymph node dissection and radiation therapy…”
Get full text

Numerical Model for Cerebrovascular Hemodynamics with Indocyanine Green Fluorescence Videoangiography by Cheon, Hwayeong, Son, Young-Je, Park, Sung Bae, Shim, Pyoung-Seop, Son, Joo-Hiuk, Yang, Hee-Jin

“…The use of indocyanine green videoangiography (ICG-VA) to assess blood flow in the brain during cerebrovascular surgery has been increasing. Clinical studies…”
Get full text

The effects of inspiratory muscle training with pulmonary rehabilitation on NSCLC patients during radiation therapy: A pilot clinical study by Do, Junghwa, Lee, Seung Hak, Kim, Sang Ah, Kim, A Hyun, Gelvosa, Ma. Nessa, Cheon, Hwayeong, Jeon, Jae Yong

“…Background The effects of inspiratory muscle training (IMT) with pulmonary rehabilitation (PR) on patients with non‐small cell lung cancer (NSCLC) receiving…”
Get full text

Anatomy and relationships of forelimb lymph nodes in Sprague-Dawley rats: A detailed dissecting approach by Chen, Linhai, Yang, Jing, Kim, Sang Ah, Gelvosa, Ma. Nessa, Wei, Peng, Jeon, Jae Yong, Cheon, Hwayeong

“…Background Constructing a reliable animal model for preclinical treatment of secondary lymphedema is challenging because the anatomical characteristics near…”
Get full text

In Vivo Dynamic and Static Analysis of Lymphatic Dysfunction in Lymphedema Using Near-Infrared Fluorescence Indocyanine Green Lymphangiography by Cheon, Hwayeong, Lee, Sang-Hun, Kim, Sang Ah, Kim, Bumchul, Suh, Hyunsuk Peter, Jeon, Jae Yong

“…BACKGROUND: Near-infrared fluorescence indocyanine green lymphangiography, a primary modality for detecting lymphedema, which is a disease due to lymphatic…”
Get full text

Determining terahertz resonant peaks of biomolecules in aqueous environment by Jeong, Seo-Yeon, Cheon, Hwayeong, Lee, Donggun, Son, Joo-Hiuk

“…The resonant peaks of biomolecules provide information on the molecules' physical and chemical properties. Although many biomolecules have resonant peaks in…”
Get full text

Abstract 817: Assessment and manipulation of DNA methylation in cancer cells using terahertz radiation by Yang, Hee-Jin, Cheon, Hwayeong, Paik, Jin Ho, Son, Joo-Hiuk

“…Abstract Carcinogenesis is closely associated with abnormal regulation of gene expression, among which DNA methylation in one of the key epigenetic…”
Get full text

Terahertz imaging of metastatic lymph nodes using spectroscopic integration technique by Park, Jae Yeon, Choi, Hyuck Jae, Cheon, Hwayeong, Cho, Seong Whi, Lee, Seungkoo, Son, Joo-Hiuk

“…Terahertz (THz) imaging was used to differentiate the metastatic states of frozen lymph nodes (LNs) by using spectroscopic integration technique (SIT). The…”
Get full text

Clinical Utility of Bioelectrical Impedance Analysis Parameters for Evaluating Patients with Lower Limb Lymphedema after Lymphovenous Anastomosis by Son, Woo Chul, Kwon, Jin Geun, Hong, Joon Pio, Park, Chang Sik, Kim, Sang Ah, Do, Jung Hwa, Cheon, Hwayeong, Gelvosa, Ma Nessa, Suh, Hyun Suk, Jeon, Jae Yong

“…In lymphedema, lymphatic fluid accumulates in the interstitial space, and localized swelling appears. Lymphovenous anastomosis (LVA) is the most widely used…”
Get more information

The effects of postoperative treadmill exercise on rats with secondary lymphedema by Sang Ah Kim, Ma Nessa Gelvosa, Hwayeong Cheon, Jae Yong Jeon

“…Cancer-related lymphedema (LE) is often caused by radiotherapy and surgery such as lymph node dissection (LND). Previous studies have reported that exercise is…”
Get full text