대동맥 협착증과 동반된 출혈성 위장관 동정맥 기형에서 Estrogen-Progesterone 치료 1예

김도연,김화정,김효정,남준식,박수영,박영미,신정은,주미순,황민규,정혜경,손혜영,이선영,이한주 大韓消化器內視鏡學會 1999 Clinical Endoscopy Vol.19 No.부록2

화병(火病)을 동반한 갱년기 환자 치험 5례

송유림 ( Yu-rim Song ),박경미 ( Kyung-mi Park ),양승정 ( Seung-jeong Yang ),이은규 ( Eun-kyu Lee ),김혜화 ( Hye-hwa Kim ),조성희 ( Seong-hee Cho ) 대한한방부인과학회 2016 大韓韓方婦人科學會誌 Vol.29 No.4

Objectives: The purpose of this study is to evaluate the effects of Korean traditional treatments for Climacteric Syndrome Patients with Hwa-Byung. Methods: From February 2015 to May 2015, We treated 5 Cases Patients with Korean traditional treatments for a month. We measured treatment effects by Menopause Rating Scale (MRS), Beck`s Depression Inventory (BDI), Visual Analogue Scale (VAS) and Digital Infrared Thermal Imaging (DITI). Results: After treatment, First, the scores of MRS, BDI were decreased. Second, the symptoms such as hot flush, pantalgia, palpitation, insomnia, fatigue were significantly improved. Also, the difference of ?中 (CV17, Danjung) and 關元 (CV4, Guanyuan) temperatures were significantly decreased after treatment. Conclusions: This study suggests that Korean traditional treatments such as Gamicheonglijagam-hwan, acupuncture, moxibustion are effective on Climacteric Syndrome Patients with Hwa-Byung.

청간소요산으로 호전된 설통 환자 3례

김연진,양승보,김정화,이상화,조승연,박성욱,박정미,고창남,Kim, Yeon-jin,Yang, Seung-bo,Kim, Jeong-hwa,Lee, Sang-hwa,Cho, Seung-yeon,Park, Seong-uk,Park, Jung-mi,Ko, Chang-nam 대한한방내과학회 2017 大韓韓方內科學會誌 Vol.38 No.4

Objectives: This clinical study reports the effects of Cheonggansoyo-san (CSS) on three patients with glossodynia. Methods: Three patients with glossodynia were treated with CSS (i.e., an herbal medicine) and acupuncture. Numeric rating scales (NRSs) for glossodynia and dry mouth and hwa-byung questionnaire scores were evaluated, and the results from heart rate variability (HRV) evaluations were analyzed. Results: After treatment with CSS, three patients' glossodynia symptoms, such as burning sensations, tingling, and numbness of the tongue, were improved. NRS ratings for glossodynia and dry mouth and the hwa-byung questionnaire scores also improved, and HRV parameters were closer to the normal range. Conclusion: Cheonggansoyo-san could be used to treat glossodynia.

Vitamin D_(3)가 RAW 세포에 감염된 Mycobacterium marinum의 증식억제에 미치는 기전 연구

박정규,정샛별,이길수,김수영,송창화,박종호,조현구,조은경,김화중 충남대학교 의과대학 의학연구소 2003 충남의대잡지 Vol.30 No.1

The natural resistance-associated macrophage protein 1(Nramp1) has been proposed to directly regulate bactericidal or bacteriostatic activity of the macrophage toward pathogens or participate in macrophage activation that lead to microbial elimination in the host. The relationship between Nramp1 and nitric oxide(NO) as an antimicrobial factor has not been precisely defined to date. To devise an in vitro assay for Nramp1 function, this study introduced a wild type Nramp1^(G169) cDKA transfected RAW264.7 macrophages(A8) which bear a homozygous mutant Nramp1^(D169) allele and are permissive to replication of specific intracellular parasites. RAW264.7 and A8 macrophages did not produce NO, but vitamin D_(3)-activated-Mycobacterium marinum-infected RAW264.7 and A8 macrophages pretreated with vitamin D_(3) leaded to the increase of NO production and growth inhibition of M. marinum. Inhibition of NO production by a NO inhibitor, L-NAME, abolished the above effects. The mRNA expression of iNOS in infected macrophages with costimulated vitamin D_(3) was increased. IFN-γ activated macrophages also showed the same results with vitamin D_(3) activated macrophages. These results suggest that bactericidal or bacteriostatic activity in RAW264.7 and A8 macrophages correlated with the production of NO, although NO might not be the only factor responsible for controlling M. marinum infection. The Nrampl gene is considered to be a cofactor in the controlling the replication of M. marinum infection.

HL-60 세포주를 이용한 결핵균항원의 세포성면역반응의 분석

박정규,강윤중,김운옥,임재현,송창화,조은경,김화중 충남대학교 의학연구소 2001 충남의대잡지 Vol.28 No.2

Most persons who become infected with M. tuberculosis mount a protective immune response and remain clinically well, the only evidence of infection being development of a positive tuberculin skin test. Five to 10% develop tuberculosis disease within the first 2 years after infection (primary tuberculosis) or thereafter (reactivation tuberculosis). Acquired resistance against tuberculosis paradigmatically rests on cell-mediated immunity, with the major factors being mononuclear phagocytes and T Lymphocytes. While the former cells act as the principal effectors, the latter ones serve as the predominant inducers of protection. The usefulness of the single dose of BCG routinely given in childhood in many developing countries in preventing far more commonly occurring tuberculosis in adults is in doubt. An effective and safe vaccine against tuberculosis is sorely needed. A subunit vaccine are capable of inducing protective immunity and could have substantial advantages over BCG or other whole-bacterium vaccines. The human promyelocytic cell line HL-60 adopted characteristic macrophage-like properties, including adherence and CD14 expression after a period of continuous culture at high ambient CO_(2) concentration. When HL-60 cells were cultured with 1,25-dihydroxyvitamin D_(3) for 4 days, the cells acquired the activity to potentiate T cell proliferation by the 30 kDa or 38 kDa antigen of Mycobacterium tuberculosis H37Rv Therefore, vitamin D-treated HL-60 cells showed the function of the antigen presenting cells.

결핵균 30 kDa항원과 Interleukin-2 혹은 Anti-CD28의 병합이 건강인 말초혈액 림프구와 단핵구 증식에 미치는 영향

박정규,윤상호,조은경,김화중,백태현 충남대학교 의과대학 지역사회의학연구소 1994 충남의대잡지 Vol.21 No.2

Cell-mediated immunity is necessary for protection against Mycobacterium tuberculosis. T lymphocytes are thought to play a central role in cell-mediated immune response. And in vitro stimulation of leukocytes with mycobactria or their products induces synthesis and release of several cytokines, including IL-2. To study the T lymphocyte proliferative response to purified 30 kDa antigen from Mycobacterium tuberculosis H37Rv, IL-2 or their combination, peripheral blood lymphocytes and mononuclear cells isolated from healthy subjects were stimulated with the 30 kDa antigen, IL-2 or both. The proliferations of lymphocytes and molnonuclear cells to 30 kDa or 30/32 kDa antigen were significantly increased in PPD(+) group when compared to those in PPD(-) group. It is confirmed here that have shown synergy between 30 kDa antigen and IL-2(250U) in the induction of lymphocytes and mononuclear cells proliferation in PPD(+) group. The proliferative response reflects synergy between two separate activation stimuli. And macrophage-like cells existed in peripheral blood mononuclear cells were shown to help the synergy of the proliferative response to mycobacterial antigen and IL-2. The proliferative responses of lymphocytes and mononuclear cells to 30 kDa antigen were more increased than those to 30/32 kDa antigen. So it was suggested that 30 kDa antigen was the more immunogenic antigen than 30/32 kDa antigen.

저혈당을 동반한 자가면역 인슐린 증후군 2예

박시형,이신원,정귀화,최창훈,이순희,한정훈,김정국,하승우,김보완 대한내분비학회 2001 Endocrinology and metabolism Vol.16 No.4-5

유한요소법에 의한 호안의 강제치환 형상에 관한 변형예측 및 현장계측

박춘식,장정욱,하주화 국립7개대학공동논문집간행위원회 2005 공업기술연구 Vol.5 No.-

This study used the finite element method analysis to estimate enforced replacement shapes and replacement depth. The data were expected to be used as the fundamental data of the design through the comparison with the results of the elastic wave exploration and investigation. The results of the research are summarized in the following. (1) After dividing the breakwater into 5models, on which elastic wave exploration was performed, the enforced replacement shape has been obtained by the finite element method. The result was satisfactory compared to the results of the elastic wave exploration. (2) The enforced replacement shapes of the breakwater were compared in different ways; in the design, in the elastic wave exploration in field and in this study. While the enforced replacement shape in the design is substantially different from that in elastic wave exploration in field, it turned out to be similar to the results of this research. (3)If an enforced replacement shape is standardized in configuration of breakwater, depth of soft soil and th value of soil property, it can be used as the standardized section in designing breakwaters.

Inhibitory Effect of Cordycepin on Human Platelet Aggregation

박화진,--,--,--,--,--,-- THE KOREAN SOCIETY FOR BIOMEDICAL LABORATORY SCIEN 2004 Journal of biomedical laboratory sciences Vol.10 No.1

Cordycepin separated from Cordyceps militaris is a major physiologic active component in Cordyceps militaris. The platelet aggregation is stimulated by Ca^(2+), which is either mobilized from intracellular endoplasmic reticulum or transported from extracellular space. cGMP antagonizes the actions of Ca^(2+). Based on these facts, we have investigated the effects of cordycepin on the mobilization of Ca^(2+) and the production of cGMP on collagen (10 ㎍/ml)-induced human platelet aggregation. Cordycepin potently stimulated the human platelet aggregation induced by collagen (10 ㎍/ml) in a dose-dependent manner. Cordycepin (500 μM) inhibited also the collagen-induced human platelet aggregation in the presence both 1 mM and 2 mM of CaCl_(2). These are in accord with the results that cordycepin inhibited the Ca^(2+)-influx on collagen-induced human platelet aggregation. These results suggest that cordycepin decrease the intracellular Ca^(2+) concentration to inhibit collagen-induced human platelet aggregation. Besides, cordycepin increased the level of cGMP on collagen-induced human platelet aggregation. This result is related with the decrease of intracellular Ca^(2+) concentration, because cGMP inhibits the mobilization of Ca^(2+). In addition, cordycepin inhibited the human platelet aggregation induced by LY-83583, inhibitor of guanylate cyclase. This result suggested that cordycepin inhibit the platelet aggregation by stimulating the activity of guanylate cyclase. In conclusion, we demonstrated that cordycepin might have the antiplatelet function by inhibiting Ca^(2+)-mobilization via the stimulation of the production of cGMP.

만성 호중구성 백혈병 1예

박기령,조성민,우가은,이기현,손혜영,임정윤,최진혁,이순남,정화순 梨花女子大學校 醫科大學 醫科學硏究所 1997 EMJ (Ewha medical journal) Vol.20 No.2

Chronic neutrophilic leukemia(CNL) is a very rare myeloproliferative disease, characterized by sustained mature neutrophilic leukocytosis with granulocytic bone marrow infiltration, high NAP(neutrophilic alkaline phosphatase) score and absence of philadelphia chromosome, It is frequently accompanied by hepatosplenomegaly, elevated serum vitamin B_12 and uric acid level. For the diagnosis of CNL, the leukemoid reaction, especially secondary to neoplasia, infection and autoimmune diseases, should be excluded. Since Tuohy's first description in 1920, more than 50 cases fullfilling the above criteria have been reported worldwide, and 4 cases in Korea. Several authors have demonstrated the defect of intracellualr killing in the mature neutrophil and this finding correlates well with the very high incidence of fatal infection, The hemorrhagic diasthesis in CNL is caused by functional abnormality of the platelet. This disease has tendency to transform to blastic crisis and acute leukemia as in other myeloproliferative disease, but characteristically shows frequent coexistence with multiple myeloma. Until now , the therapeutic trials in CNL have been disappointing. Hydroxyrea and busulfan can control hyperleukocytosis. On the basis of functional defect in neutrophil, alpha-2b-interferon has been tried and several reports have demonstrated the clinical and functional effect of interferon on CNL. CNL is very rate hematologic disease and there are few report about general aspect of disorder. We report here a typical CNL case presenting with splenomegaly and leukocytosis with a review of the literature.