• Korean Journal of Plant Resources
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• v.23 no.5
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• pp.399-405
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• 2010

Rosa rugosa has been used as a folk medicine with various pharmacological properties for a long time in Asia. Recently, it has been reported that the extract of fractions from different parts of Rosa rugosa have various pharmacological effects on diverse diseases including diabetes, inflammatory diseases and tumor. We investigated effects of fructus extracts of Rosa rugosa(RRF) and semen extracts of this herb(RRS) on macrophage to evaluate the possibilities as a biological response modifier. We showed increased effects on tumoricidal activity, phagocytic activity, TNF-$\alpha$ and NO production in RRF-treated groups without direct tumor cell cytotoxicity. RRS-treated groups increased direct tumor cell cytotoxicity at high dose without tumoricial activity except increasing of TNF-$\alpha$ release. These results provide further possibilities for the beneficial immunomodulating effects of RRF on immune system with relatively larger safety margin rather than RRS.

• Journal of Naturopathy
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• v.9 no.2
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• pp.37-45
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• 2020

Purpose: Symptoms of idiopathic Parkinson's disease (PD) include tremors, bradykinesia, and rigidity. The purpose was to explore the effects of breathing, meditation and qigong on the improving of insight, behavior, mood discomfort, depression, anxiety, and olfactory dysfunction, which are PD non-motor symptoms. Methods: Three stages of An's-4444 healing breathing, An's Gwanjeong healing meditation, and healing qigong performed 12 times for 80 minutes at a time in subjects with PD (11 patients), and pre- and post-measurements compared and evaluated. Results: The Integrated Parkinson's Rating Scale (UPDRSI) for mood discomfort after 12 healings was 69%. The Depression Scale (61%) for HAMD, and 64% for Anxiety (HAMA)), and the smell identification test (TSI) for a trial for olfactory dysfunction, improved to 82%, respectively. However, the numerical values after one month after 12 healing were almost same in all four scales. This means that the healing effect maintained until after one month. Conclusions: An's healing breathing, meditation and qigong therapy significantly improved insight, behavior, and mood discomfort, and non-motor symptoms such as depression, anxiety, and olfactory dysfunction. These results suggest that An's breathing, meditation and qigong therapy are valuable as a primary therapy to improve and heal non-motor symptoms in Parkinson's disease patients. Further research in biomedical science is needed.

• Radiation Oncology Journal
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• v.11 no.2
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• pp.331-335
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• 1993

From January 1981 to December 1991, forty patients with localized advanced carcinoma of the pancreas were treated at the Department of Therapeutic Radiology, Seoul National University Hospital. The treatment protocol consisted of two split course external radiation therapy with each 2000 cGy over two weeks separated by two week rest period. Intravenous 5-fluorouracil (5-FU) was administered on the first three days of each radiotherapy course. Twenty three of these patients were treated by maintenance 5-FU or FAM (5-FU, adriamycin, mitomycin) chemotherapy. Median survival was 9 months and the 2-year survival rate was $10.0\%.$ Good prognostic indicators were good performance status, palliative bypass surgery and tumor located in the head of pancreas.

• Journal of Sensor Science and Technology
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• v.12 no.5
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• pp.225-230
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• 2003

Nowadays, laserthermia is widely used to treat malignant tumors with generating heat as the one of minimal invasive surgeries. Generally, the laserthermia probe system consists of the fiber-optic laser and light guides, image guide and temperature sensor. It is very important to measure the temperature of treating tumor and make a stable temperature ($42{\sim}43^{\circ}C$) during the treating time. Therefore, laserthermia probe needs temperature sensor which can measure it exactly and fast. In this study, to develop a new type of temperature sensor with LC(liquid crystal) and optical fiber, the reflectivity of LC according to the temperature changes are measured. Also, the relationships are derived from the results.

• Clinical and Experimental Reproductive Medicine
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• v.24 no.2
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• pp.179-185
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• 1997

$23{\sim}40$세 (평균 연령 31.6세)의 자궁내막증 환자35명 (1기 7명, 2기 7명, 3기 14명, 4기 7명)을 대상으로 gonadotropin-releasing hormone agonist (Goserelin) 3.6 mg을 한달 간격으로 6개월 복부의 피하에 이식한 후 자궁내막증에 대한 치료 효과와 부작용을 알아보기 위하여 매달 호르몬 검사와 증상에 대한 설문조사를 시행하였다. 투여 1개월 후 혈청 estradiol농도는 30 pg/mL이었고 이후 치료중 $10{\sim}20$ pg/mL를 유지하였으며 투여를 중간한 1개월 후 50 pg/mL로 증가하였다. 혈청 LH농도는 치료 중 유의하게 감소하였으며 투여를 중단한 후 증가하였다. FSH는 투여 1개월 후 감소하였으나 2개월후부터 계속 치료전과 같은 농도를 유지하였다. 혈청 CA-125치는 19명중 10명에서 치료전에 35 mIU/mL이상으로 증가되었으며 치료 2개월 후부터 모두 정상으로 감소되었다. 월경곤란증은 치료 3개월째 완전히 소실되었고 성교통은 치료가 끝날 때까지 20%의 환자에서 지속되었다. 백혈구수, 혈색소, 전해질, 단백질, 빌리루빈 및 간효소는 치료 중 모두 정상이었다. 혈압과 체중도 치료전, 치료중에 변화가 없었다. 투여후 86%의 환자가 안면홍조를 63%에서 질건조증을 20%가 두통, 우울을 호소하였다. 이와 같은 부작용은 투여를 중단한 1개월 후 모두 소실되었으며 부작용 때문에 투여를 중단한 예는 없었다. 이상의 결과로 GnRH-a는 난소의 estradiol생산을 완벽하게 중단시키고 골반증상을 완하시켜 자궁 내막증 치료에 효과적이라고 사료되며 안면홍조와 같은 부작용의 빈도가 높기 때문에 향후 호르몬 보충요법을 병행하는 것이 바람직 하다고 사료된다.

• The Journal of the Korea Contents Association
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• v.12 no.8
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• pp.310-317
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• 2012

The purpose of this study done by group-based application was to clarify the effect of cognitive health promotion program depending on group size. Data of 377 elderly who had a normal cognitive function was obtained through each health centers located in Incheon city. In the result, there was significant effects on cognition and quality of life, but no effect on depression. Also theres was no difference of the program's effect depending the group sizes. The result of this study would support the program of this study could be provided to more elderly by group-based application.

• Korean Journal of Psychosomatic Medicine
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• v.4 no.1
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• pp.109-119
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• 1996

Hormone replacement therapy in menopausal women has recently been a hot issue in medical fields. The author reviewed the physiology of menopause and discussed the physiological mechanism and biological management of vascular flushing and menopausal depression. The above symptoms are hard to distinguish from those of psychiatric disorders.

• Korean Journal of Veterinary Research
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• v.35 no.4
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• pp.683-689
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• 1995

임상적으로 건강한 New Zealand White 종인 수컷 토끼에서 항생제 norfloxacin(NFX)의 체내 동태를 조사하기 위하여 체중 kg당 5mg을 정맥 및 경구 투여하였다. 그 결과 빠른 분포기와 소실기를 갖는 2-콤파트먼트 모델 양상으로 나타났다. 혈장에서의 약물분석은 HPLC로 실시하였는데, 이동상은 acetonitrile/0.01M phosphate buffer/ 10% citric acid 1mM heptane sulfonic acid(10/70/20)이었고, 흡수 파장은 274nm에서 실시하였다. 정맥 투여후, 생물학적 반감기는 3.14시간으로 나타났으며, 분포반감기는 0.38시간으로 빠른 분포를 보여주었다. 최고 혈중농도는 $24.27{\mu}g/ml$로 계산되었으며 청소율은 0.68ml/kg/h로 분석되었다. 경구 투여후, 최고 혈중 농도와 최고 혈중 도달 시간은 $0.86{\mu}g/ml$과 0.43시간으로 각각 계산되었다. 이때의 생물학적 반감기는 3.61시간으로 정맥 투여시와 유의성 있는 차이는 없었으며, 흡수 반감기는 0.17시간으로 빠른 흡수를 보여주었다. 생체이용율은 30%로 나타났으며, 0.2-1.6g/ml인 치료혈중 농도 범위에서 혈장 결합율은 26%로 나타나, 토끼에서 항생요법은 구강 투여시 초기 투여량은 2.71mg/kg이며, 유지 투여량은 12시간마다 2.54mg/kg이 적당한 것으로 분석되었다.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.23 no.1
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• pp.82-86
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• 2001

Actinomycosis is chronic, granulomatous, suppurative and fibrosing disease caused by Actinomyces. Actinomyces are anaerobic, G(+), non-acid-fast, branched, filamentous bacteria. The most commonly found microorganism is Actinomyces israelii. Common site for isolation of actinomyces are dental plaque, dental caries, calculus, and tonsillar crypt. A breach in the integrity of the mucosa by direct trauma or following a fracture, tooth extraction, root canal therapy or some intraoral surgical procedure is thought to be the most likely portal of entry. This is a case report of 23 years old male with cervicofacial actinomycosis developed after extraction and treated with surgical excision and antibiotics.

• Journal of Acupuncture Research
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• v.28 no.5
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• pp.111-119
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• 2011

Objective : Facial embedding therapy is a korean medical treatment technique for face lifting. The authors aimed to evaluate the effects of embedding therapy on facial skin elasticity and moisture content. This paper was written to provide objective datas about Facial embedding therapy. Results : Mean elasticity of both $ST_3$ increased after facial embedding therapy. skin elasticity of both $ST_3$ showed significant improvement. Mean moisture content of both $ST_3$ increased after facial embedding therapy. skin moisture content of both $ST_3$ showed significant improvement. Conclusion : Mean elasticity and moisture content of both $ST_3$ increased after facial embedding therapy. Facial embedding therapy may be an effictive treatment for improving elasticity and moisture content of skin in clinic.