1.Cough Variant Asthma.
Journal of the Korean Pediatric Society 1995;38(10):1340-1348
2.Immunologic Changes in Bronchial Asthma on Immunotherapy.
Joon Sung LEE ; Kyung Tai WHANG ; Sung Hoon CHO
Journal of the Korean Pediatric Society 1990;33(9):1255-1261
No abstract available.
Asthma*
;
Immunotherapy*
3.The celluar composition including lymphocyte subsets in colostrum and mature milk from mothers of preterm and full term infancy.
Young Hoon KIM ; Joon Sung LEE ; Sung Hoon CHO
Pediatric Allergy and Respiratory Disease 1993;3(2):20-31
No abstract available.
Colostrum*
;
Humans
;
Lymphocyte Subsets*
;
Lymphocytes*
;
Milk*
;
Mothers*
4.The effect of respiratory syncytial virus infection on neutrophil adherence to airway epithelial cells.
Hyun Hee KIM ; Joon Sung LEE ; Sung Hoon CHO
Journal of Asthma, Allergy and Clinical Immunology 1999;19(1):50-61
BACKGROUND: Respiratory syncytial virus (RSV) is the most common cause of lower respiratory infection in infants and young children, but the pathogenesis of RSV-induced inflammation is not well defined. MATERIAL AND METHOD: In order to examine the potential interactions between virus-infected airway epithelial cells and neutrophils, we studied the ability of neutrophils to adhere to yirus-infected airway epithelial cell monolayers by myeloperoxidase assay. Also we measured the ability of airway epithelial cells to secrete interleukin-8(IL-8) and inter-cellular adhesion molecule-1(ICAM-1) in virus-infected airway epithelial cell cultures by enzyme-linked immunosorbent assay(ELISA). The degree of IL-8 and ICAM-1 gene expression in the RSV-infected BEAS-2B cell cultures were analyzed by reverse transcription-polymerase chain reaction(RT-PCR). RESULTS: The RSV-infected BEAS-2B cell resulted in significantly enhanced level of neutrophil adherence compared to the uninfected control(p (0.001). IL-8 and ICAM-1 production significantly increased by RSV infection(p<0.05). There was a significant positive correlation between neutrophil adherence and IL-8 level(r=0.73, p=0.002), and ICAM-1 level (r=0.843, p=0.001) in RSV-infected cells. The degree of both IL-8 and ICAM-1 mRNA expression increased in the RSV-infected cells compared with the uninfected ones. CONCLUSION: These results suggest that RSV infection significantly enhances the production of IL-8 and ICAM-1 in airway epithelial cells which then results in increased neutrophil adherence.
Cell Culture Techniques
;
Child
;
Epithelial Cells*
;
Gene Expression
;
Humans
;
Infant
;
Inflammation
;
Intercellular Adhesion Molecule-1
;
Interleukin-8
;
Neutrophils*
;
Peroxidase
;
Respiratory Syncytial Viruses*
;
RNA, Messenger
5.T lymphocyte responses to house dust mite in asthmatic children.
Joon Sung LEE ; Hyung Kook KIM ; Sung Hoon CHO
Pediatric Allergy and Respiratory Disease 1993;3(1):59-67
No abstract available.
Child*
;
Dust*
;
Humans
;
Lymphocytes*
;
Pyroglyphidae*
6.MR Imaging of a IVlature Teratoma in Third Ventricle: Case Report.
Mee Yon CHO ; Myung Soon KIM ; Ki Joon SUNG
Journal of the Korean Radiological Society 1994;30(1):15-17
Teratoma is very rarely developed in the third ventricle. We report a case of third ventricular mature teraroma in 12 year old boy with headache and precocious puberty. In TlWl and Gd-DTPA enhanced TlWl, the mass in the third ventricle showed mixed signal intensities with signal void and partial contrast enhancement. The tumor was confirmed as a mature teratoma including teeth and fatty tissue.
Adipose Tissue
;
Child
;
Gadolinium DTPA
;
Headache
;
Humans
;
Magnetic Resonance Imaging*
;
Male
;
Puberty, Precocious
;
Teratoma*
;
Third Ventricle*
;
Tooth
7.Clinical experiences of thumb reconstruction.
Joong Won SONG ; Joon Hyun CHO ; Jin Sung KANG
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1993;20(5):1151-1162
No abstract available.
Thumb*
8.Normal anthropometric values and standardized templates of Korean face and head.
Joon Hyun CHO ; Ki Hwan HAN ; Jin Sung KANG
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1993;20(5):995-1005
No abstract available.
Head*
9.Clinical study of germ cell tumor of the ovary.
Joon SONG ; Hee Saeng YANG ; Sung Jin CHO ; In Seo PARK
Korean Journal of Obstetrics and Gynecology 1993;36(7):1534-1541
No abstract available.
Female
;
Germ Cells*
;
Neoplasms, Germ Cell and Embryonal*
;
Ovary*
10.A histological study of surrounding bone tissue reaction to hydroxy apatite coated dental implant.
Joon Ki SONG ; Sung Joo HUR ; In Ho CHO
The Journal of Korean Academy of Prosthodontics 1991;29(2):23-34
No abstract available.
Bone and Bones*
;
Dental Implants*
Result Analysis
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