Hyun‐Joo Kim

ORCID: 0000-0002-4393-815X
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About
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Research Areas
  • Food Quality and Safety Studies
  • Phytochemicals and Antioxidant Activities
  • Agriculture, Soil, Plant Science
  • Nutrition, Health and Food Behavior
  • GABA and Rice Research
  • Radiation Effects and Dosimetry
  • Meat and Animal Product Quality
  • Phytoestrogen effects and research
  • Plasma Applications and Diagnostics
  • Microbial Inactivation Methods
  • Protein Hydrolysis and Bioactive Peptides
  • Food composition and properties
  • Listeria monocytogenes in Food Safety
  • Soybean genetics and cultivation
  • Polyamine Metabolism and Applications
  • Fermentation and Sensory Analysis
  • Seaweed-derived Bioactive Compounds
  • Natural Antidiabetic Agents Studies
  • Analytical Chemistry and Chromatography
  • Tea Polyphenols and Effects
  • Alzheimer's disease research and treatments
  • Peanut Plant Research Studies
  • Food and Agricultural Sciences
  • Phytase and its Applications
  • Food Industry and Aquatic Biology

National Institute of Agricultural Science and Technology
2016-2024

Institute of Crop Science
2015-2024

Rural Development Administration
2012-2024

Weatherford College
2023

Chung-Ang University
2009-2022

Soonchunhyang University Hospital
2012-2021

New York University
2018-2021

Seoul National University
2014-2017

Hendrix College
2015

Conway School of Landscape Design
2015

The purpose of the present study is to evaluate potential plasma‐treated water (PTW) as an alternative synthetic sodium nitrite in loin ham manufacturing. Two brine solutions made were compared against PTW for curing ham. In comparison chemical brining resulted increased redness ( a *‐value), while allowing maintain low residual content and total bacterial counts. No significant differences found yellowness b lightness L lipid oxidation among treatment groups. Furthermore, manufactured using...

10.1002/ppap.201700050 article EN Plasma Processes and Polymers 2017-08-03

Abstract BACKGROUND The ability of heat treatment with a soaking solvent to increase soluble phenolic compounds due the liberation or breakdown cell matrix has been investigated in various plants. This study changes and antioxidant activities 12 sweet potato cultivars after distilled water prethanol A. RESULTS highest total polyphenol content (134.67 mg gallic acid equivalents/g extract residue) flavonoid (65.43 catechin was observed ‘Jami’ (JM) cultivar Higher generally purple cultivars....

10.1002/jsfa.9968 article EN Journal of the Science of Food and Agriculture 2019-08-06

Phenolic acids, found in cereals, legumes, vegetables, and fruits, have various biological functions. We aimed to compare the antihypertensive potential of different phenolic acids by evaluating their ACE inhibitory activity cytoprotective capacity EA.hy 926 endothelial cells. In addition, we explored mechanism underlying sinapic acid. Of all studied, acid, caffeic coumaric ferulic acid significantly inhibited activity. Moreover, gallic enhanced intracellular NO production. Based on results...

10.3390/molecules27196185 article EN cc-by Molecules 2022-09-21

This study aimed to investigate the storage quality of Saegeumgang wheat under plasma with different packaging methods. Wheat was stored at 4°C ozone concentrations 350-500 ppb for 8 months using gunny sacks and vacuum packaging. Microbial analysis revealed that sack kept contamination below detectable levels (<101 CFU/g) up 5 months, while more effective suppressing mold. Moisture content increased over time, likely due high humidity, fat acidity rose 34.30 mg KOH/100 g, no significant...

10.11002/fsp.2025.32.1.118 article EN Deleted Journal 2025-02-01

Pediatric breast disease is uncommon, and primary carcinoma in children extremely rare. Therefore, the approach used to address lesions pediatric patients differs from that adults many ways. Knowledge of normal imaging features at various stages development characteristics population can help radiologist make confident diagnoses manage appropriately. Most diseases are benign or associated with development, suggesting a need for conservative treatment. Interventional procedures might affect...

10.3348/kjr.2018.19.5.978 article EN Korean Journal of Radiology 2018-01-01

Cold plasma has been developed to reduce microbial contamination and improve safety of food medical products. In addition, the technology can be used in manufacture sausages without addition nitrite. To applied industry commercially, new should safe efficient. However, toxicological test plasma-treated is limited. Therefore, purpose this study was determine mutagenicity immune toxicity meat products cured with water (PTW) as a nitrite source. Emulsion were prepared no (control), sodium...

10.5851/kosfa.2016.36.4.494 article EN Korean Journal for Food Science of Animal Resources 2016-08-31

Abstract In this study, we elucidated the mechanism underlying atmospheric pressure plasma (APP)-induced green discolouration of myoglobin. Green-coloured pigments are produced upon conversion myoglobin into sulphmyoglobin, choleglobin, verdoheme, nitrihemin, or nitrimyoglobin. We exposed dissolved in phosphate buffer to APP for 20 min and found a decrease * value (+redness/−greenness) increase b (+yellowness/−blueness) ( P < 0.05). ultraviolet absorption spectrum, treated with showed...

10.1038/s41598-018-28096-4 article EN cc-by Scientific Reports 2018-06-22

Nonthermal plasma is a promising technology to improve the safety and extend shelf-life of various minimally processed foods. However, research on plasma-induced systemic degradation related changes in chemical structure biological activity still very limited. In this study, enhancement mechanism most common type flavonol, quercetin, induced by dielectric barrier discharge (DBD) were investigated. Quercetin dissolved methanol exposed nonthermal DBD for 5, 10, 20, 30 min. The quercetin...

10.1021/acs.jafc.7b00987 article EN Journal of Agricultural and Food Chemistry 2017-07-26

Assessing fracture risk is important for managing patients with systemic sclerosis (SSc). Vertebral (VF) the most common and associated future VF non-VF. We aimed to evaluate predictive value of FRAX, trabecular bone score (TBS), mineral density (BMD) VFs, compared rheumatoid arthritis (RA) postmenopausal women, identify factors VFs in SSc. In this cross-sectional study, prevalent 10-year probability major osteoporotic by FRAX (FRAX-MOF), TBS, BMD were assessed women SSc (n = 69) RA 58),...

10.1097/md.0000000000032580 article EN cc-by-nc Medicine 2023-01-13

ABSTRACT In this study, we investigated the antioxidant and melanin synthesis inhibitory properties of gamma-irradiated laminarin. Antioxidant activities as measured by ferric-reducing potential values 1,1-diphenyl-2-picrylhydrazyl radical scavenging activity were found to be greater in irradiated laminarin than nonirradiated However, laminarins did not exhibit significant differences β-carotene bleaching assays. Moreover, against B16BL6 melanoma cells was increased The content reducing...

10.1111/j.1745-4514.2011.00552.x article EN Journal of Food Biochemistry 2011-12-21

Atmospheric pressure plasma (APP) is an emerging nonthermal microbial inactivation technique. In this study, agar and raw chicken breast were inoculated with Escherichia coli treated APP jet based on cold arc plasma. The aim of study was to investigate the optimum conditions for treatment in order maximize efficiency E. inactivation. combination N2+O2 (10 standard cubic centimeters per minute) a longer time min) resulted highest plates distance 20 mm. samples dry wet showed similar...

10.1089/fpd.2013.1718 article EN Foodborne Pathogens and Disease 2014-05-20
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