Search Results - "Chae Hee Jeong"

Systematic evaluation and optimization of crystallization conditions for vancomycin purification by Lee, Ji-Yeon, Lee, Kang-Hee, Chae, Hee-Jeong, Kim, Jin-Hyun

“…This study describes the evaluation and optimization of a crystallizing process capable of efficiently purifying vancomycin in high purity and yield. In…”
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Process development for heme-enriched peptide by enzymatic hydrolysis of hemoglobin by In, Man-Jin, Jeong Chae, Hee, Oh, Nam-Soon

“…An efficient production method of heme-iron-enriched peptide was developed based on enzymatic hydrolysis. Hemoglobin hydrolysis, carried out stepwise with…”
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Microwave-assisted Extraction of Homoharringtonine from Cephalotaxus koreana by Kim, W.K., Kongju National University, Kongju, Republic of Korea, Chae, H.J., Hoseo University, Asan, Republic of Korea, Kim, J.H., Kongju National University, Kongju, Republic of Korea

“…An efficient method using microwave energy was developed to extract homoharringtonine (HHT), an alkaloid component effective in the treatment of leukemia, from…”
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Optimization of Enzymatic Pretreatment for the Production of Fermented Ginseng using Leaves, Stems and Roots of Ginseng by Cho, Kyung-Lae, Woo, Hye-Jin, Lee, In-Sook, Lee, Jun-Won, Cho, Young-Cheol, Lee, Il-Nam, Chae, Hee-Jeong

“…This study sought to optimize the extraction and enzymatic treatment conditions of Panax ginseng leaves,stems, and roots for the production of fermented…”
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Effects of degree of hydrolysis and pH on the solubility of heme-iron enriched peptide in hemoglobin hydrolysate by In, M.J. (Chungwoon Univ., Hongsung (Korea R.)), Kim, D.C, Chae, H.J, Oh, N.S

“…Hemoglobin was hydrolyzed with Esperase and Flavourzyme as the endopeptidase and exopeptidase, respectively. The solubility of the heme-iron enriched peptide…”
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Utilization of brewer's yeast cells for the production of food-grade yeast extract. Part 1: effects of different enzymatic treatments on solid and protein recovery and flavor characteristics by Chae, Hee Jeong, Joo, Hyun, In, Man-Jin

“…Yeast extract was produced from brewer's yeast of a beer factory by combined enzymatic treatments using endoprotease, exoprotease, 5 ′-phosphodiesterase, and…”
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Lipid-Soluble Extracts as the Main Source of Anticancer Activity in Ginseng and Ginseng Marc by Lee, Sung Dong, Yoo, Guijae, Chae, Hee Jeong, In, Man-Jin, Oh, Nam-Soon, Hwang, Yoon Kyung, Hwang, Woo Ik, Kim, Dong Chung

“…The anticancer activity of ginseng originated mainly from lipid-soluble components. The hexane extract of ginseng marc (HEGM) showed a potent inhibitory…”
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Optimization of Enzymatic Pretreatment for the Production of Fermented Ginseng using Leaves, Stems and Roots of Ginseng by Cho, Kyung-Lae, Woo, Hye-Jin, Lee, In-Sook, Lee, Jun-Won, Cho, Young-Cheol, Lee, Il-Nam, Chae, Hee-Jeong

“…This study sought to optimize the extraction and enzymatic treatment conditions of Panax ginseng leaves, stems, and roots for the production of fermented…”
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Downstream Process for the Production of Yeast Extract Using Brewer's Yeast Cells by In Man-Jin, Kim Dong Chung, Chae Hee Jeong

“…A downstream process was developed for the production of yeast extract from brewer's yeast cells. Various downstream processing conditions including…”
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Polyethyleneimine Derivative for Nucleic Acid Model by Lee, Chan-Woo, Chae, Hee-Jeong, Kwon, Young-Jin

“…Water-soluble polyethyleneimine (PE) derivatives containing nucleic acid bases and hydrophilic amino acids such as homoserine (Hse) and serine were prepared by…”
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Green fluorescent protein in Saccharomyces cerevisiae: Real-time studies of the GAL1 promoter by Li, Jincai, Wang, Shu, VanDusen, William J., Schultz, Loren D., George, Hugh A., Herber, Wayne K., Chae, Hee Jeong, Bentley, William E., Rao, Govind

“…Green fluorescent protein (GFP) was used to study the regulation of the galactose‐inducible GAL1 promoter in yeast Saccharomyces cerevisiae strains. GFP was…”
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β-CD-mediated Encapsulation Enhanced Stability and Solubility of Astaxanthin by Kim, S.Y., Hoseo University, Asan, Republic of Korea, Cho, E.A., Hoseo University, Asan, Republic of Korea, Yoo, J.M., Hoseo University, Asan, Republic of Korea, Cho, E.H., Hoseo University, Asan, Republic of Korea, Choi, S.J., Hoseo University, Asan, Republic of Korea, Son, S.M., Hoseo University, Asan, Republic of Korea, Lee, J.M., Hoseo University, Asan, Republic of Korea, In, M.J., Chungwoon University, Hongseong, Republic of Korea, Kim, D.C., Chungwoon University, Hongseong, Republic of Korea, Kim, J.H., Kongju National University, Kongju, Republic of Korea, Chae, H.J., Hoseo University, Asan, Republic of Korea

“…To expand the industrial applications of astaxanthin in the food and cosmetic sectors, inclusion complexes (ICs) of astaxanthin were prepared with various…”
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Synthesis and characterization of a novel extracellular polysaccharide by Rhodotorula glutinis by Cho, D H, Chae, H J, Kim, E Y

“…The aim of this work was to characterize an exopolysaccharide by Rhodotorula glutinis KCTC 7989 and to investigate the effect of the culture conditions on the…”
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Downstream Process for the Production of Yeast Extract Using Brewer's Yeast Cells by In, M.J. (Chungwoon University, Hongseong, Republic of Korea), Kim, D.C. (Suncheon First College, Suncheon, Republic of Korea), Chae, H.J. (Hoseo University, Asan, Republic of Korea), E-mail: hjchae@office.hoseo.ac.kr

“…A downstream process was developed for the production of yeast extract from brewer's yeast cells. Various downstream processing conditions including…”
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Existence of stable fibrin-clotting inhibitor in salt-fermented anchovy sauce by Kim, Dong Chung, Chae, Hee Jeong, In, Man-Jin

“…A fibrin-clotting inhibitor was screened from an extract of salt-fermented anchovy sauce (FAS) after desalting by electrodialysis. When the extract of…”
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cDNA cloning of halocidin and a new antimicrobial peptide derived from the N-terminus of Ci-META4 by Jang, Woong Sik, Kim, Chong Han, Kang, Min Sook, Chae, Hee Jeong, Son, Seok Min, Seo, Sook Jae, Lee, In Hee

“…Halocidin is an antimicrobial peptide, which is isolated from hemocytes from the tunicate, Halocynthia aurantium. In this study, we cloned the full-length cDNA…”
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Process Development for the Enzymatic Hydrolysis of Food Protein: Effects of Pre-treatment and Post-treatments on Degree of Hydrolysis and Other Product Characteristics by Chae, Hee-Jeong, In, Man-Jin, Kim, Min-Hong

“…An enzymatic process was developed to produce protein hydrolysater form defatted soya protein. Various unit operations were tried, and the effects of pre- and…”
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Framework for online optimization of recombinant protein expression in high-cell-density Escherichia coli cultures using GFP-fusion monitoring by Chae, Hee Jeong, Delisa, Matthew P., Cha, Hyung Joon, Weigand, William A., Rao, Govind, Bentley, William E.

“…A framework for the online optimization of protein induction using green fluorescent protein (GFP)‐monitoring technology was developed for high‐cell‐density…”
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Optimization of Catechol Production Using Immobilized Resting Cells of Pseudomonas putida in Aqueous / organic Two - phase System by Chae, Hee-Jeong, Yoo, Young-Je

“…An aqueous/organic two-phase reaction system was applied to the production of catechol using immobilized resting cells of Pseudomonas putida CY 400…”
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Steady-state oxidation model by horseradish peroxidase for the estimation of the non-inactivation zone in the enzymatic removal of pentachlorophenol by Choi, Yu-Jin, Chae, Hee Jeong, Kim, Eui Yong

“…A theoretical model for the rate of oxidation of pentachlorophenol (PCP) catalyzed by horseradish peroxidase (HRP), was investigated to account for the…”
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