Jung Hyun Kwon

ORCID: 0000-0003-1068-9203
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Research Areas
  • Plant Physiology and Cultivation Studies
  • Horticultural and Viticultural Research
  • Postharvest Quality and Shelf Life Management
  • Asthma and respiratory diseases
  • Plant Pathogens and Fungal Diseases
  • Plant Reproductive Biology
  • Flowering Plant Growth and Cultivation
  • Kawasaki Disease and Coronary Complications
  • Agriculture, Soil, Plant Science
  • Allergic Rhinitis and Sensitization
  • Food Quality and Safety Studies
  • Dermatology and Skin Diseases
  • Contact Dermatitis and Allergies
  • Respiratory viral infections research
  • Powdery Mildew Fungal Diseases
  • Food Allergy and Anaphylaxis Research
  • Ecology and Conservation Studies
  • Pediatric health and respiratory diseases
  • Plant and animal studies
  • Medical Image Segmentation Techniques
  • Computer Graphics and Visualization Techniques
  • Tree Root and Stability Studies
  • Respiratory and Cough-Related Research
  • Plant Stress Responses and Tolerance
  • Greenhouse Technology and Climate Control

Incheon St. Mary's Hospital
2025

Korea University Medical Center
2018-2022

Mayo Clinic
2022

Ansan University
2020-2021

Korea University
2016-2021

Mayo Clinic in Arizona
2021

Rural Development Administration
2014-2021

Mayo Clinic in Florida
2021

WinnMed
2020

Seoul National University
2004-2020

Controversy exists regarding the preventive effect of probiotics on development eczema or atopic dermatitis. We investigated whether supplementation prevents in infants at high risk. In a randomized, double-blind, placebo-controlled trial, 112 pregnant women with family history allergic diseases received once-daily supplement, either mixture Bifidobacterium bifidum BGN4, B. lactis AD011, and Lactobacillus acidophilus AD031, placebo, starting 4-8 wks before delivery continuing until 6 months...

10.1111/j.1399-3038.2009.00958.x article EN Pediatric Allergy and Immunology 2009-10-15

Variation in content of organic acids and soluble sugars, physical characteristics was evaluated apricot ( P. armeniaca L. cv. Harcot), plumcot (plum-apricot hybrid, salicina ⅹ Harmony), plum Lindl. Formosa), peach persica Batsch Jinmi). The as well parameters fruit quality (weight, dimensions, firmness, total solids, acidity) Prunus fruits during development were determined. Organic acids, including oxalic acid, quinic malic shikimic citric sucrose, fructose, glucose, sugar alcohol...

10.5073/jabfq.2014.087.004 article EN DOAJ (DOAJ: Directory of Open Access Journals) 2014-02-01

Purpose: Although anaphylaxis is recognized as an important, life-threatening condition, data are limited regarding its triggers in different age groups.We aimed to identify by Korean children.Methods: We performed a retrospective review of medical records for children diagnosed with between 2009 and 2013 23 secondary or tertiary hospitals South Korea.Results: A total 991 cases (mean age=5.89±5.24)were reported, 63.9% involving patients younger than 6 years 66% male children.Food was the...

10.4168/aair.2016.8.6.535 article EN cc-by-nc Allergy Asthma and Immunology Research 2016-01-01

Background/AimsBesifovir (BSV) showed comparable antiviral activity superior safety profiles to tenofovir disoproxil fumarate (TDF) in treatment-naïve chronic hepatitis B (CHB).However, no data are available regarding the efficacy and of BSV patients with CHB who switched from long-term TDF BSV.This study aimed evaluate outcome a 48-week therapy treatment. MethodsIn this non-inferiority trial, 153 treated for ≥48 weeks had virus (HBV) DNA <20 IU/mL were randomized receive either 150 mg or...

10.3350/cmh.2024.0819 article EN cc-by-nc Clinical and Molecular Hepatology 2025-01-17

Korean diet is high in plant foods but also salted vegetables. World Cancer Research Fund (WCRF) recommends consumption of fruits and vegetables excluding for prevention cancer. This study aimed to analyze relations between intakes non-salted so...

10.4163/kjn.2009.42.2.146 article EN The Korean Journal of Nutrition 2009-01-01

Abstract Background Exposure to indoor air pollutants is thought cause allergic inflammation. Volatile organic compounds ( VOC s) are one of the aggravating factors asthma and other diseases. However, influence s on development atopic dermatitis ambiguous in clinical field. We therefore investigated associations total volatile TVOC young Korean children. Methods From birth cohort a MO thers Children's Environmental Health MOCEH ) study, 257 infants, whose parents agreed with environmental...

10.1111/pai.12393 article EN Pediatric Allergy and Immunology 2015-04-13

Aim Sufficient sleep is an important factor in physical and mental health. Sleep duration can be affected by socio‐economic status ( SES ). This study aimed to examine the association between Korean adolescents. Methods was conducted with 1608 adolescents aged 12–18 years, based on data from 2010 2012 National Health Nutrition Examination Survey KNHANES self‐reported hours three indicators were used: household income, basic livelihood security programmes type of health insurance. Confounding...

10.1111/jpc.13485 article EN Journal of Paediatrics and Child Health 2017-02-03

Purpose Incomplete Kawasaki disease (KD) is frequently associated with delayed diagnosis and treatment. Delayed leads to increasing risk of coronary artery aneurysm. Anterior uveitis an important ocular sign KD. The purpose this study was assess differences in laboratory findings, including echocardiographic measurements, clinical characteristics such as fever duration treatment responses between KD patients those without uveitis. Methods We conducted a prospective 110 from January 2008 June...

10.3345/kjp.2015.58.10.374 article EN cc-by-nc-nd Korean Journal of Pediatrics 2015-01-01

Bone age (BA) advancement in prepubertal children may be associated with earlier onset of puberty and obesity.This study aimed to define the effects adrenal androgen levels on BA children, independent obesity.During July August 2011, we examined 200 aged 7-9 years who were part Ewha Birth & Growth Cohort Study.BA was assessed by Greulich-Pyle method.An index calculated as ratio chronological (CA) (BA/CA), this classified into 3 tertiles.We analyzed relationship between anthropometric...

10.3346/jkms.2017.32.6.968 article EN cc-by-nc Journal of Korean Medical Science 2017-01-01

We analyzed the transcriptomes in shoots of five-year-old ‘Soomee’ peach trees (Prunus persica) during cold acclimation (CA), from early CA (end October) to late (middle January), and deacclimation (DA), DA March), identify genes involved hardiness. Cold hardiness increased CA, but decreased DA, as indicated by median lethal temperature (LT50), respectively. Transcriptome analysis identified 17,208 assembled transcripts all three stages. In total, 1891 3008 were differentially expressed with...

10.3390/genes11060611 article EN cc-by Genes 2020-06-01

Atopic dermatitis is a chronic and relapsing inflammatory skin disease. Although mercury has been suggested as risk factor, the underlying mechanism relationship between atopic remains unclear. The objective of present study was to investigate exposure presence in early childhood.This part prospective Mothers Children's Environmental Health cohort study. A total 1,751 pregnant women were enrolled Health. After delivery, children followed up. Blood samples collected mothers asked about their...

10.1097/ede.0000000000001002 article EN Epidemiology 2019-06-10

Freezing temperatures cause different levels of freezing injury and change biochemical components trees. In this study, the range survival temperature variation in electrolyte leakage, concentrations sugar, starch, proline were determined peach twigs (Jinmi, Changhowonhwangdo, Kawanakajima Hakuto) exposed to artificially controlled temperature. at which plants damaged by stress found be -21&degC Jan. Feb., -18&degC Mar., -6&degC Apr. Electrolyte leakage increased as decreased from -15&degC...

10.4236/as.2014.510099 article EN Agricultural Sciences 2014-01-01

Purpose The incidence of Kawasaki disease (KD) is rare in young infants (less than 3 months age), who present with only a few symptoms that fulfill the clinical diagnostic criteria. diagnosis for KD can therefore be delayed, leading to high risk cardiac complications. We examined characteristics and measured serum levels N-terminal pro-brain natriuretic peptide (NT-proBNP) these patients assessing its value early detection KD. Methods retrospectively reviewed data diagnosed from 2004 2012....

10.3345/kjp.2014.57.8.357 article EN cc-by-nc-nd Korean Journal of Pediatrics 2014-01-01

본 연구는 적외선 열 영상 장치를 이용하여 2년생 '유미' 복숭아나무의 토양수분 수준에 따른 엽온 및 CWSI를 분석하여 수분스트레스 측정 가능성을 검토하였다. 엽온은 대기온도와 유사한 일변화를 보이며 낮 시간대에는 대기온도보다 높은 양상을 보였다. 전일(24시간) 기준으로 대기온도(r2 = 0.95), 일사량(r2 0.74), 상대습도(r2 -0.88)와 모두 상관계수를 나타났다. 또한 토양수분장력은 시간대(11~16시)에 엽온(r2 -0.57), 엽-대기온도차(r2 -0.71), CWSI(r2 -0.72)와 부의상관을 나타냈다. CWSI와 엽온, 엽-대기온도차의 상관계수는 24시간 매우 높았고(r2 0.90, r2 0.92), 토양수분장력의 상관분석에서 기준으로는 상관관계가 낮았으나(r2 -0.27), 시간대(11~16시)에는 높았다(r2 -0.72). CWSI (y)와 토양수분장력(x)의 상관관계 결정계수(r2)는 11~12시간대에 가장 높았으며(r2 0.68), 이때...

10.12791/ksbec.2020.29.1.20 article KO cc-by-nc Protected horticulture and Plant Factory 2020-01-01

Kyeong Ho Chung, Eun Young Nam, Jung Hyun Kwon, Youn Hur, Soon Il Yoon Kim, Bok Ma, Su Yun, Mock Hee Lee, Sik Park, Seok EunJu Moon Won Heum Hyung Hye Suh, Gyeong and Jong Hoon Kang. Korean J. Breed. Sci. 2020;52:144-60. https://doi.org/10.9787/KJBS.2020.52.S.144

10.9787/kjbs.2020.52.s.144 article EN Korean Journal of Breeding Science 2020-04-28
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