Sang Yeob Lee

Gyeongsang National University Hospital

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Ji Hee Han

National Institute of Agricultural Science and Technology

Jeong Jun Kim

Johns Hopkins University

Jun‐Il Yoo

Inha University Hospital

Hang-Yeon Weon

Rural Development Administration

Sung‐Hyo Seo

Gyeongsang National University

Sung Kee Hong

National Institute of Agricultural Science and Technology

Gyu‐Jin Rho

Gyeongsang National University

Jung-Taek Kim

Ajou University

Yonghan Cha

Eulji University

Saet-Byul Kim

Gumi University

Cooperative Institutions

Yonsei University

100

Gyeongsang National University

Seoul National University

Rural Development Administration

Sungkyunkwan University

Gyeongsang National University Hospital

Korea University

Samsung Medical Center

National Academy of Agricultural Science

National Institute of Agricultural Science and Technology

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Contents, Vol. 109, 1996

International Archives of Allergy and Immunology (1996)

Giamal N. Luheshi Nancy J. Rothwell Yehuda Shoenfeld Jacob George James B. Peter

10.1159/000237255

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Leaf Spot and Stem Rot on Wilford Swallowwort Caused by Stemphylium lycopersici in Korea

Mycobiology (2012)

Sung Kee Hong Hyo Won Choi Young Kee Lee Hong Sik Shim Sang Yeob Lee

In June 2012, leaf spot and stem rot were observed on Wilford Swallowwort plants grown in Cheonan, Korea. Three fungal isolates obtained from the diseased leaves and stems were identified as Stemphylium lycopersici, based on morphological, cultural, and molecular characteristics and pathogenicity. This is the first report of leaf spot and stem rot on Wilford Swallowwort caused by S. lycopersici.

Stem rot

Fruit rot

10.5941/myco.2012.40.4.268

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Citations (15)

ChemInform Abstract: Novel Oxidized Derivatives of Antifungal Pyrrolnitrin from the Bacterium Burkholderia cepacia K87.

ChemInform (2009)

Md Zakir Sultan Kyungseok Park Sang Yeob Lee Jung Kon Park Titto Varughese

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.

10.1002/chin.200904205

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A Case of Tuberous Sclerosis with Multiple Fibroma on Scalp and Extremity.

Archives of Plastic Surgery (2008)

Hyoung Suk Kim Hii Sun Jeong Keuk Shun Shin Sang Yeob Lee Ji Song

Purpose: Tuberous sclerosis is an autosomal dominant multisystemic neurocutaneous syndrome characterized by the development of multiple hamartoma distributed through the body, skin, brain, heart, kidney, and lung. The classic triad is seizure, mental retardation, and facial angiofibroma. We experienced a case of a tuberous sclerosis associated with the facial lesion and multiple masses on scalp, forehead, and right lower extremity.Methods: This a 34-year-old male patient had subependymal giant cell astrocytoma in brain and multiple angiomyolipoma in both kidneys. Tangential excision with razor blade and dermabrasion were done on the centrofacial area. We excised other lesions and the mass on scalp was excised and covered with split thickness skin graft.Results: The histopathological finding revealed that the facial lesion was angiofibroma and the others were multiple fibroma. Conclusion: In our case of tuberous sclerosis, we chose the tangential excision to remove the large nodules of angiofibroma, and then dermabrasion was used to smooth the final contour. The patient appeared to have a good results from this treatment modality. But, tuberous sclerosis is an disease that needs long term follow-up to check up the recurrence of skin problem.

Angiofibroma

Hamartoma

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An Analysis of the Effect of Income Inequality on Crime Rates Using Panel Data from Metropolitan Cities and Provinces in Korea

THE JOURNAL OF SOCIAL SCIENCE (2024)

Sang Yeob Lee Wan Hong

Panel survey

10.46415/jss.2024.12.31.4.191

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Screening of Particulate Matter Reduction Ability of 21 Indigenous Korean Evergreen Species for Indoor Use

International Journal of Environmental Research and Public Health (2021)

Bo-Kook Jang Kyungtae Park Sang Yeob Lee Hamin Lee Soo Ho Yeon

The formation and pollution of particulate matter (PM), a side effect of rapid industrialization and urbanization, is considered a global issue. However, various plant species are able to effectively capture and reduce atmospheric PM concentrations. We investigated the indoor growth and morphology of 21 indigenous Korean evergreen species at low light intensities to ascertain their ability to reduce PM of aerosol particles in a closed acrylic chamber. The decrease in PM mass concentration differed significantly across species, with a significant correlation (8 h; p < 0.001). The reduction in the mass concentration of PM differed with particle size and across species. The highest reduction of PM2.5 occurred after 8 h with Dryopteris lacera (86.8%), Ilex × wandoensis (84.9%), Machilus thunbergii (84.3%), and Rhododendron brachycarpum (84.0%). Reduction of PM10 after 8 h was highest with Cephalotaxus harringtonii (98.3%), I. × wandoensis (98.5%), M. thunbergii (98.5%), and R. brachycarpum (98.3%). Plant morphological characteristics (category, plant height, leaf shape, leaf area) and relative humidity were closely related to the decrease in PM mass concentration. In conclusion, our findings can be used to identify Korean plant species that can reduce PM concentration and are suitable for indoor use.

Mass concentration (chemistry)

10.3390/ijerph18189803

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Citations (13)

Combination Effects of Bacillus thuringiensis and Sophora Extract on Spodoptera exigua

Korean Journal of Organic Agricultue (2016)

Jihee Han Yoon-Ji Kim Hye-Ju Jeong Jeong-Jun Kim Sang Yeob Lee

Exigua

Bacillus thuringiensis

Sophora

10.11625/kjoa.2016.24.4.821

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Citations (1)

Comparison of the seed dormancy and germination characteristics of six Clematis species from South Korea

Scientia Horticulturae (2022)

Bo-Kook Jang Kyungtae Park Sang Yeob Lee Hayan Lee Se-Kyu Song

Achene

Ornamental plant

Stratification (seeds)

Herbaceous plant

10.1016/j.scienta.2022.111488

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Citations (9)

Effect of photon energy in collagen generation by interstitial low level laser stimulation

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE (2015)

Eunkwon Jun Myungjin Ha Sang Yeob Lee Edalat Radfar Jihoon Park

Although the mechanism of low level laser therapy (LLLT) is unclear, many studies demonstrated the positive clinical performance of LLLT for skin rejuvenation. An increase in dermal collagen plays an important role in skin rejuvenation and wound healing. This study aimed to investigate collagen generation after interstitial low level laser stimulation (ILLS). Rabbits were divided into two groups: surfacing irradiation and minimally invasive irradiation. 660nm diode laser of 20mW with 10J, 13J and 15J was applied to the backside of rabbits. Collagen formation was evaluated with ultrasound skin scanner every 12 hours. Results shows that ILLS groups have denser collagen density than surfacing groups.

Rejuvenation

10.1117/12.2080618

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Effect of interstitial low level laser therapy on tibial defect

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE (2016)

Sang Yeob Lee Myungjin Ha Donghyun Hwang Sungkon Yu Seulki Jang

Tibial defect is very common musculoskeletal disorder which makes patient painful and uncomfortable. Many studies about bone regeneration tried to figure out fast bone healing on early phase. It is already known that low level laser therapy (LLLT) is very convenient and good for beginning of bone disorder. However, light scattering and absorption obstruct musculoskeletal therapy which need optimal photon energy delivery. This study has used an interstitial laser probe (ILP) to overcome the limitations of light penetration depth and scattering. Animals (mouse, C57BL/6) were divided into three groups: laser treated test group 1 (660 nm; power 10 mW; total energy 5 J) and test group 2 (660 nm; power 20 mW; total energy 10 J); and untreated control group. All animals were taken surgical operation to make tibial defect on right crest of tibia. The test groups were treated every 48 hours with ILP. Bone volume and X-ray attenuation coefficient were measured on 0, 14th and 28th day with u-CT after treatment and were used to evaluate effect of LLLT. Results show that bone volume of test groups has been improved more than control group. X-ray attenuation coefficients of each groups have slightly different. The results suggest that LLLT combined with ILP may affect on early phase of bone regeneration and may be used in various musculoskeletal disease in deep tissue layer.

10.1117/12.2211371

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