• Journal of the Korean Society of Physical Medicine
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• v.18 no.4
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• pp.47-55
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• 2023

PURPOSE: This study compared the preferences of students majoring in physical therapy (PT) and those of physical therapists regarding various PT fields. METHODS: Two hundred and sixty-two participants (students: 161, physical therapists: 101) were recruited, and their preferences for seven fields of the PT (musculoskeletal system, nervous system, children and adolescents, cardiopulmonary system, sports, and pelvic and women's health) were surveyed using a Likert five-point scale. An independent t-test was conducted to compare the preference scores of each field between the PT student and physical therapist groups. RESULTS: PT for the musculoskeletal system was the most preferred by PT students and physical therapists. In contrast, PT for children and adolescents had the lowest preference. A comparison of the preferences of various PT fields in the two groups revealed PT students to have a significantly higher preference for PT on the musculoskeletal system, children and adolescents, and the nervous system compared with the physical therapists. CONCLUSION: These results could provide the basic information for various PT fields.

• Biomolecules & Therapeutics
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• v.18 no.2
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• pp.125-134
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• 2010

Bisphenol A (BPA) is one of the most common endocrine disrupters. In the last decade, the number of studies concerning the effects of chronic treatment with BPA on the development of the central nervous system (CNS) has increased. However, little is known about the effects of chronic exposure to BPA on higher brain functions such as memory or psychomotor functions. Here, we report our following findings: (1) Prenatal and neonatal exposure to BPA enhances psychostimulant-induced rewarding effects, results in the up- or downregulation of dopamine receptors, causes memory impairment, and decreases choline acetyltransferase (ChAT) activity. (2) BPA activates astrocytes in vivo and in vitro. These findings suggest that prenatal and neonatal exposure to BPA affects the development of the CNS.

• Korean Journal of Veterinary Research
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• v.43 no.2
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• pp.271-281
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• 2003

Virulent and avirulent H5N1 viruses were inoculated intranasally to BALB/c and immunodeficient mice, and compared the pathogenesis by histology and immunohistochemistry. All of mice infected with virulent virus died by systemic infection at 6 to 7 days postinfection (PI). BALB/c mice infected with avirulent virus survived from the infection, whereas immunodeficient mice showed nervous symptoms in addition to respiratory disease and died at 13 days PI. Viral positive antigens was detected from multiple organs including central nervous system in immunodeficient mice infected with avirulent virus. These results suggest that avirulent H5N1 influenza virus can aquire the multiple tissue tropism under immunosuppresed condition and host immune system is a important factor to protect the development of disease.

• BMB Reports
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• v.47 no.6
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• pp.354-359
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• 2014

The types of glia in the central nervous system (CNS) of the Drosophila embryo include longitudinal glia (LG), cell body glia (CBG), and peripheral glia (PG). Transcription factors, such as glial cell missing and reverse polarity, are well-established general glial cell markers. Only a few glial cell-specific markers have been identified in the Drosophila embryonic CNS, thus far. In the present study, we employed the glial cell-specific markers for LG (vir-1/CG5453 and CG31235), CBG (fabp/CG6783 and CG11902), and PG (CG2310 and moody/CG4322), and comprehensively analyzed their expression patterns, during the embryonic CNS development. Our study validated the specificity of a set of glial markers, and further revealed their spatio-temporal expression patterns, which will aid in the understanding of the developmental lineage, and investigating their role in the development and homeostasis of the Drosophila CNS in vivo.

• Journal of Acupuncture Research
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• v.28 no.2
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• pp.69-73
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• 2011

Objectives : This study was undertaken in order to establish clinical application of Taegeuk acupuncture treatment by Sasang(4-type) Constitutional medicine. Methods : 1. Dr. Lee Byung-haeng suggested nine applications of Taegeuk acupuncture treatment of Soyang(lesser Yang) type men. 2. The author summarized the application of Taegeuk acupuncture treatment gathered by clinical experience. 3. The author researched the effect of Taegeuk acupuncture on patients after treatment. Results & Conclusions : 1. Taegeuk acupuncture treatment is effective against psychogenic disease. 2. Taegeuk acupuncture treatment is effective against autonomic nervous system dysfunction(For example, blood circulation disorder, etc.) and has an effect on recovery from sub-health. 3. The author conclude that Taegeuk acupuncture treatment for incurable diseases or diseases of unknown etiology needs a further clinical study in the future.

• Journal of Oriental Neuropsychiatry
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• v.18 no.1
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• pp.123-132
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• 2007

Objective : The purpose of this research is to investigate the effects of Autogenic Training on autonomic nervous system for normal subjects with Heart Rate Variability(HRV). Then HRV of total subjects were analyzed by Sasang constitution, MBTI type and relaxation therapy experience. Method : Autogenic Training was applied on 39 subjects individually. Then HRV was examined each 5 minutes before and after Autogenic Training application. Results : 1. Mean HRV, SDNN, SDSD were significant different in HRV between before and after Autogenic Training application in total subjects. 2. SDNN, SDSD were significant different in HRV between before and after Autogenic Training application in Soeumin. Mean HRV, SDNN, SDSD were significant different in HRV between before and after Autogenic Training application in Taeeumin. Conclusion : The results suggest that Autogenic Training application have shown anti-stress effects. Autogenic Training application to Soeumin and Taeeumin have shown more anti -stress effects than application to Soyangin.

• Journal of Korean Neurosurgical Society
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• v.30 no.4
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• pp.528-532
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• 2001

Hemangiopericytomas, which used to be classified as the subtype of the meningiomas, like the angioblastic meningiomas or hemangiopericytic meningiomas, are rare in the central nervous system with an incidence of <1% of all central nervous system(CNS) tumors. In spite of a total surgical removal, hemangiopericytomas have a tendency of high local recurrence and distant metastasis. The authors report a case of hemaniogipericytoma recurred at the remote area from the primary site. The tumor recurred in the meninges of right temporal area after total removal of the tumor in the right parasaggital region including the falx.

• Journal of Korean Neurosurgical Society
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• v.61 no.3
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• pp.402-406
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• 2018

In contrast to many of the malignant tumors that occur in the central nervous system in adults, the management, responses to therapy, and future perspectives of children with malignant lesions of the brain hold considerable promise. Within the past 5 years, remarkable progress has been made with our understanding of the basic biology of the molecular genetics of several pediatric malignant brain tumors including medulloblastoma, ependymoma, atypical teratoid rhabdoid tumour, and high grade glioma/diffuse intrinsic pontine glioma. The recent literature in pediatric neuro-oncology was reviewed, and a summary of the major findings are presented. Meaningful sub-classifications of these tumors have arisen, placing children into discrete categories of disease with requirements for targeted therapy. While the mainstay of therapy these past 30 years has been a combination of central nervous system irradiation and conventional chemotherapy, now with the advent of high resolution genetic mapping, targeted therapies have emerged, and less emphasis is being placed on craniospinal irradiation. In this article, the present and future perspective of pediatric brain malignancy are reviewed in detail. The progress that has been made offers significant hope for the future for patients with these tumours.

• Journal of Korean Neurosurgical Society
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• v.61 no.3
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• pp.386-392
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• 2018

Radiation therapy is highly effective for the management of pediatric malignant central nervous system (CNS) tumors including embryonal tumors. With the increment of long-term survivors from malignant CNS tumors, the radiation-related toxicities have become a major concern and we need to improve the treatment strategies to reduce the late complications without compromising the treatment outcomes. One of such strategies is to reduce the radiation dose to craniospinal axis or radiation volume and to avoid or defer radiation therapy until after the age of three. Another strategy is using particle beam therapy such as proton beams instead of photon beams. Proton beams have distinct physiologic advantages over photon beams and greater precision in radiation delivery to the tumor while preserving the surrounding healthy tissues. In this review, I provide the treatment principles of pediatric CNS embryonal tumors and the strategic improvements of radiation therapy to reduce treatment-related late toxicities, and finally introduce the increasing availability of proton beam therapy for pediatric CNS embryonal tumors compared with photon beam therapy.

• The Journal of Pediatrics of Korean Medicine
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• v.18 no.1
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• pp.165-177
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• 2004

Objective : The purpose of this study is to report a pediatric patient combined some peculiar diseases of nervous system in childhood. Methods : The patient with preceding five kinds of retardation developed five kinds of flaccidity and five kinds of spasticity after chronic infantile convulsion. We treated the progress of her condition, measured spasticity of both leg by MAS(Modified Ashworth Scale). Results and Conclusion: The general condition of patient, symptoms of five kinds of flaccidity and MAS grade of both leg spasticity had been improved. And so this study requires further studies about peculiar diseases of nervous system in childhood.