Search Results - "Kang, Dae Hwan"

pH and Redox-Dual Sensitive Chitosan Nanoparticles Having Methyl Ester and Disulfide Linkages for Drug Targeting against Cholangiocarcinoma Cells by Yang, Ju-Il, Lee, Hye Lim, Yun, Je-Jung, Kim, Jungsoo, So, Kyoung-Ha, Jeong, Young-Il, Kang, Dae-Hwan

“…The aim of this study is to prepare pH- and redox-sensitive nanoparticles for doxorubicin (DOX) delivery against DOX-resistant HuCC-T1 human cholangiocarcinoma…”
Get full text

A Cancer-Favoring, Engineered Vaccinia Virus for Cholangiocarcinoma by Yoo, So Young, Badrinath, Narayanasamy, Lee, Hye Lim, Heo, Jeong, Kang, Dae-Hwan

“…While oncolytic vaccinia virus-based therapy has shown promising results for uncured patients with cancer, its effects on cholangiocarcinoma (CCA) remain…”
Get full text

Scaling of Data Retention Statistics in Phase-Change Random Access Memory by Kwon, Yongwoo, Park, Byoungnam, Kang, Dae-Hwan

“…A scaling law on data retention statistics is presented for sub-20-nm phase-change random access memory with a confined cell structure. Nucleation and growth…”
Get full text

Endoscopic sphincterotomy plus large-balloon dilation versus endoscopic sphincterotomy for removal of bile-duct stones by Heo, Jeung Ho, MD, Kang, Dae Hwan, MD, Jung, Hyo Jin, MD, Kwon, Dae Sik, MD, An, Jin Kwang, MD, Kim, Bo Suk, MD, Suh, Kyung Duk, MD, Lee, Sang Yong, MD, Lee, Joo Ho, MD, Kim, Gwang Ha, MD, Kim, Tae Oh, MD, Heo, Jeong, MD, Song, Geun Am, MD, Cho, Mong, MD

“…Background Endoscopic sphincterotomy (EST) to remove bile-duct stones is the most frequently used endoscopic technique. Few reports exist regarding application…”
Get full text

Reactive Oxygen Species-Sensitive Nanophotosensitizers of Methoxy Poly(ethylene glycol)-Chlorin e6/Phenyl Boronic Acid Pinacol Ester Conjugates Having Diselenide Linkages for Photodynamic Therapy of Cervical Cancer Cells by Yang, Ju-Il, Lee, Hye-Lim, Choi, Seon-Hee, Kim, Jungsoo, Yu, Young-Bob, Jeong, Young-Il, Kang, Dae-Hwan

“…The aim of this study is to fabricate nanophotosensitizers composed of methoxy poly(ethylene glycol) (mPEG), chlorin e6 (Ce6), and phenylboronic acid pinacol…”
Get full text

Efficacy and safety of limited endoscopic sphincterotomy before self-expandable metal stent insertion for malignant biliary obstruction by Nam, Hyeong Seok, Kang, Dae Hwan, Kim, Hyung Wook, Choi, Cheol Woong, Park, Su Bum, Kim, Su Jin, Ryu, Dae Gon

“…AIM To evaluate the safety and efficacy of limited endoscopic sphincterotomy (ES) before placement of selfexpandable metal stent(SEMS).METHODS This was a…”
Get full text

Switching behavior of indium selenide-based phase-change memory cell by Lee, Heon, Keun Kim, Young, Kim, Donghwan, Kang, Dae-Hwan

“…A cross-point-type phase-change random access memory (PRAM) cell without an access transistor is successfully fabricated with the In/sub 2/Se/sub 3/ resistor,…”
Get full text

Emulation of spike-timing dependent plasticity in nano-scale phase change memory by Kang, Dae-Hwan, Jun, Hyun-Goo, Ryoo, Kyung-Chang, Jeong, Hongsik, Sohn, Hyunchul

“…The spike-timing dependent plasticity (STDP) of biological synapses, which is known to be a function of the formulated Hebbian learning rule of human…”
Get full text

Clinical outcomes of endoscopic submucosa dissection for high-grade dysplasia from endoscopic forceps biopsy by Ryu, Dae Gon, Choi, Cheol Woong, Kang, Dae Hwan, Kim, Hyung Wook, Park, Su Bum, Kim, Su Jin, Nam, Hyeong Seok

“…Background and study aims Although the Vienna Classification recommends endoscopic resection for gastric high-grade dysplasia (HGD), many resected lesions are…”
Get full text

Dextran-b-poly(L-histidine) copolymer nanoparticles for ph-responsive drug delivery to tumor cells by Hwang, Jong-Ho, Choi, Cheol Woong, Kim, Hyung-Wook, Kim, Do Hyung, Kwak, Tae Won, Lee, Hye Myeong, Kim, Cy Hyun, Chung, Chung Wook, Jeong, Young-Ii, Kang, Dae Hwan

“…Nanoparticles based on stimuli-sensitive drug delivery have been extensively investigated for tumor targeting. Among them, pH-responsive drug targeting using…”
Get full text

Analysis of Intrinsic Variation of Data Retention in Phase-Change Memory Using Phase-Field Method by KWON, Yongwoo, KANG, Dae-Hwan, LEE, Keun-Ho, PARK, Young-Kwan, CHUNG, Chil-Hee

“…We investigated the intrinsic variation of retention in phase-change memory using a phase-field method that is capable of depicting stochastic nucleation…”
Get full text

Usefulness of slimmer and open-cell-design stents for endoscopic bilateral stenting and endoscopic revision in patients with hilar cholangiocarcinoma (with video) by Kim, Jeong Yeol, MD, Kang, Dae Hwan, MD, Kim, Hyung Wook, MD, Choi, Cheol Woong, MD, Kim, Il Du, MD, Hwang, Jong Ho, MD, Kim, Dong Uk, MD, Eum, Jae Sup, MD, Bae, Yong Mock, MD

“…Background Although endoscopic bilateral metal stenting using a “stent-in-stent” method is currently used to treat patients with unresectable hilar…”
Get full text

Lipo-Poly(L-histidine) Hybrid Materials with pH-Sensitivity, Intracellular Delivery Efficiency, and Intrinsic Targetability to Cancer Cells by Johnson, Renjith P., Jeong, Young-Il, John, Johnson V., Chung, Chung-Wook, Choi, Seon Hee, Song, Song Yi, Kang, Dae Hwan, Suh, Hongsuk, Kim, Il

“…Biocompatible lipo‐histidine hybrid materials conjugated with IR820 dye show pH‐sensitivity, efficient intracellular delivery of doxorubicin (Dox), and…”
Get full text

Endoscopic Ultrasound-guided Biliary Drainage by Nam, Hyeong Seok, Kang, Dae Hwan

Get full text

Synergistic effects of 5-aminolevulinic acid based photodynamic therapy and celecoxib via oxidative stress in human cholangiocarcinoma cells by Kim, Cy Hyun, Chung, Chung-Wook, Lee, Hye Myeong, Kim, Do Hyung, Kwak, Tae Won, Jeong, Young-I L, Kang, Dae Hwan

“…5-Aminolevulinic acid (ALA)-based photodynamic therapy (PDT) has the potential to kill cancer cells via apoptotic or necrotic signals that are dependent on the…”
Get full text

Self-expanding metallic stents for gastric outlet obstruction resulting from stomach cancer: a preliminary study with a newly designed double-layered pyloric stent by Lee, Sun Mi, MD, Kang, Dae Hwan, MD, Kim, Gwang Ha, MD, Park, Won Il, MD, Kim, Hyong Wook, MD, Park, Jin Hong, MD

“…Background Although endoscopic stent placement is now generally accepted as a palliative treatment for gastric outlet obstruction resulting from gastric…”
Get full text

Iodized oil uptake assessment with cone-beam CT in chemoembolization of small hepatocellular carcinomas by Jeon, Ung Bae, Lee, Jun Woo, Choo, Ki Seok, Kim, Chang Won, Kim, Suk, Lee, Tae Hong, Jeong, Yeon Joo, Kang, Dae Hwan

“…AIM： To evaluate the utility of assessing iodized oil uptake with cone-beam computed tomography （CT） in transarterial chemoembolization （TACE） for small…”
Get full text

Endoscopic removal of bile-duct stones by using a rotatable papillotome and a large-balloon dilator in patients with a Billroth II gastrectomy (with video) by Kim, Gwang Ha, MD, Kang, Dae Hwan, MD, Song, Geun Am, MD, Heo, Jeong, MD, Park, Chan Ho, MD, Ha, Tae In, MD, Kim, Kyung Yeob, MD, Lee, Hye Jeong, MD, Kim, Il Doo, MD, Choi, Seong Ho, MD, Song, Chul Soo, MD

“…Background Endoscopic stone removal is difficult in patients with a Billroth II gastrectomy. Objective To evaluate the usefulness of a rotatable papillotome…”
Get full text

Endoscopic Ultrasound-Guided Drainage without Fluoroscopic Guidance for Extraluminal Complicated Cysts by Jeon, Joon Ho, Kim, Su Jin, Park, Su Bum, Choi, Cheol Woong, Kang, Dae-Hwan, Kim, Hyung Wook, Nam, Hyeong Seok, Ryu, Dae Gon

“…Background. Endoscopic ultrasound- (EUS-) guided drainage is generally performed under fluoroscopic guidance. However, improvements in endoscopic and EUS…”
Get full text

Antimetastatic Activity of Gallic Acid-conjugated Chitosan against Pulmonary Metastasis of Colon Carcinoma Cells by Lee, Hye Lim, Choi, Cheol Woong, Kim, Jungsoo, Cha, Byungyoul, Nah, Jae Woon, Hong, Jeong Sup, Hwang, Sung Chul, Jeong, Young-IL, Kang, Dae Hwan

“…We synthesized gallic acid (GA)-conjugated chitosan (abbreviated as chitogallate) to study its antitumor activity against CT26 mouse colorectal carcinoma…”
Get full text