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

消石灰處理가 볏짚의 粗成分 및 消化率에 미치는 影響에 관한 硏究

辛炯泰,魏筍英,金永玉 成均館大學校 1981 論文集 Vol.29 No.-

Nylon bag dry matter digestibility (NBDMD, %), nylon bag organic matter digestibility (NBDMD, %) and chemical compositions were analysed to evaluate the nutritive values of 5 varieties of Ca(OH)_2-treated rice straws (Akibare, Tongil, Milyang 23, Yooshin and Suwon 264) by using Korean native male goats. Three grams of dried samples by grinding with 2.45㎜ Wiley mill screen were put into a bag 9×14 ㎠ made of 100 mesh nylon. These bags were put into the ventral sac of the rumen and taken out at the end of 72 hours. They were washed, dried in an oven at 105℃ for 24 hours and weighed "NBDMD" (%) and ashed in an muffle furnace at 600℃ for 2 hours and weighed "NBOMD" (%). The results which were obtained with this experiment were as follows : 1. Nylon bag dry matter digestibility (NBDMD, %) and nylon bag organic matter digestibility (NBOMD, %) of Ca(OH)_2-treated rice straws were highly significant different (p<0.01) in different levels of Ca(OH)_2 treatment and of different varieties of rice straws. 2. The relationship between total mean NBDMD (%, Y_1) of 5 varieties of rice straws and Ca (OH)_2 concentration (%, X) at 72 hours rumen incubation was : Y_1=1.51X+41.36 (r=0.97^**) 3. The relationship between total mean NBOMD (%, Y_2) of 5 varieties of rice straws and Ca(OH)_2 concentration (%, X) at 72 hours rumen incubation was : Y_2=1.36X+41.02 (r=0.95^**) 4. The orders of NBDMD (%) and NBOMD (%) for 5 varieties of rice straws were Yooshin, Suwon 264, Milyang 23, Tongil and Akibare, and Yooshin showed the highest values and Akibare showed the lowest values. Crude fiber, cell-wall constituents and lignin percent in the five varieties of rice straws were shown the negative relation to the NBDMD (%) and NBOMD (%).

달맞이꽃(Oenothera odorata Jacquin) 뿌리에서 추출한 항균성분의 특성

신성진,권순경,이권행,성낙도,최우영 충남대학교 농업과학연구소 1994 농업과학연구 Vol.21 No.1

An antibacterial component was isolated from the roots of evening primrose (Oenothera odorata Jacquin). The component was purified by repeated preparative TLC of the chloroform-extract with solvent system of toluene(7): ethyl acetate(4) : formic acid(O.8). NMR spectrum indicated that it is a steroid compound containing radical(-C=C-C=0) and aromatic structures. Its antibacterial activity against strains of the genus Streptococcus was relatively high, the MIC value was 50 according to the Hoechst Manual-345, as compared with the other genera such as Staphylococcus and Escherichia.

소아청소년기에 치수치료를 받은 제1대구치의 술전 상태 조사

이순영,이경호,노홍석,정태성,김신 大韓小兒齒科學會 2011 大韓小兒齒科學會誌 Vol.38 No.4

제1대구치는 막중한 역할을 함에도 불구하고, 청소년 이전에 건강을 상실하는 경우가 드물지 않다. 본 연구는 청소년기 이 전에 치수치료를 받게 된 제1대구치의 우식 및 수복 상태와 분포를 파악할 목적으로 시도되었다. 최근 5년간 부산대학교 치 과병원에서 치수치료를 받은 18세 이하 106명 환자의 135개 제1대구치를 대상으로 의무기록에 대한 조사를 시행하여 다음 과 같은 결과를 얻었다. 1. 평균 연령은 11.9세(남 11.5세, 여 12.5세)였고 유의한 성차를 보였으며(p<0.05), 악별로는 상악 47개, 하악 88개로 하악 치아가 더 많았다. 2. 치수 치료 전 치료 기왕력이 없는 치아는 74개, 치수 또는 수복 치료를 받은 치아는 61개였다. 그 중 재치수치료를 받게 된 경우는 22개로 치수절제술-치수절단술의 순이었으며, 단순 수복치료를 받았던 치아는 39개로 복합레진-아말감-GI- 인레이-수복물 탈락 후 미치료-열구전색 및 주조 전장관의 순이었다. 3. 병소 위치가 분류 가능한 73개의 병소 중에서는 근심면 병소가 22개, 교합면 혹은 협설면 병소 39개, 원심면 병소가 12 개를 차지하였다. In clinical dentistry, it is not difficult to meet the permanent first molars with severe coronal caries lesions in children or adolescents. The circumstances surrounding the first molars of children and adolescents are so immature and imperfect compared with those of adults. So we thought it significant to understand the status of these teeth at the moment of endodontic treatment and immediate cause of it. 106 patients with 135 permanent molars necessitating endodontic treatment in childhood and adolescence were included in this study, and the dental records and radiographs were examined. 1. The mean age was 11.9 year (male 11.5, female 12.5) and the result shows significant difference between gender(p<0.05). The mandibular teeth took more than half percentage than maxillary teeth. 2. Of 135 teeth, 45.2 percent of teeth had history of dental treatment previously and 16.3 percent of teeth showed necessity of re-endodontic treatment. 3. Of 73 teeth, 22 teeth had mesial-wall cavity causing endodontic treatment, 39 had occlusal cavity, and 12 had distal cavity.

느릅나무 뿌리껍질 성분의 유방염균에 대한 항균효과

신성진,윤민호,권순경,최우영 충남대학교 농업과학연구소 1999 농업과학연구 Vol.26 No.1

젖소 유방염 병원균에 대한 느릅나무 뿌리껍질(楡白皮)의 항균활성을 검토하기 위하여 용매분획별로 시험한 결과 일반적으로 chloroform 분획이 가장 효과적이었고 butanol 및 물분획의 활성은 낮았다. 유방염균을 Fleish extract broth에서 액체 배양할 경우에 chloroform 분획을 첨가하면 생육이 억제되었으며 특히 Staphylococcus aureus 및 Streptococcus sp. No. 12는 초기생육이 현저하게 저해되는 경향을 나타내었다. Hoechst 제약의 표준방법에 의한 MIC 시험에서도 유사한 결과를 얻었다. 또한 건조한 느릅나무의 뿌리껍질 100g을 물로 추출하여 겉보기 점도 77.5 cP, 최대흡수 파장 440㎚의 황갈색 수용성 점질물 4.500㎖를 회수할수 있었다. 이를 정제 건조한 무게는 32~35g이었으며, 탄수화물 함량이 61.0±1.0%, 단백질 8.0±0.2%로서 다당이 주성분이었다. 이상의 실험결과를 통해 유백피의 용매 추출분획물은 항균활성을 나타내는 성분으로, 그리고 수용성 점질물은 흡수성과 점성이 높은 다당류로서 염증 부위에 수렴작용을 나타내는 성분으로 결론지을 수 있었다. The methanolic extracts from the elm (Ulmus davidiana var japonica) root barks which have been known as an oriental medicine Eubackpie for the treatment of edema, ulcer and inflammation were examined for their bacteriocidal effects on mastitis pathogens of milk cows. The growth of the pathogenic bacteria such as Staphylococcus aureus and Streptococcus sp. No. 12 was markedly inhibited by the chloroform fraction among the extracts, and these antibacterial activities were also supported by MIC test. Water-soluble mucilage was obtained from the root barks with a yield of 36.8∼40.2% bf dry weight basis. This substance appeared to be a kind of polysaccharide with 61.0±1.0% carbohydrate content, and to have hygroscopic and astringent properties due to its high viscosity and water absorption.

특발성 경련질환으로 오인된 원발성 부갑상선기능저하증 1례

신성하,최정영,김준기,고영춘,조상욱,김순호,임중규 全南大醫大 2001 전남의대학술지 Vol.37 No.1

자기효능 정보자원 프로그램이 관상동맥 질환 환자의 지각된 자기효능감과 자가간호행위에 미치는 효과

신주영,김순용 성인간호학회 2002 성인간호학회지 Vol.14 No.1

Purpose: This study was conducted to investigate whether a self-efficacy information resources program based on the self-efficacy theory of Bandura (1986) would increase self-efficacy and self-care in patients with CAD. Method: The study was a one group, pretest-posttest pre-experimental design research. The Self-Efficacy Information Resources program was composed of a video tape program and a telephone coaching program and based on vicarious experiences and verbal persuation. The Program was used as an experimental treatment from February 27. to May 27, 1999. Twenty patients participated from a university hospital located in Seoul. Three days later after a pretest the telephone coaching program was given. It was repeated weekly during a 3 week period. At the end of this period post-test data were collected by mail. Data were analyzed with a random permutation test using SAS program. Result: 1) Scores on self-efficacy after the Self-Efficacy Information Resources Program were significantly higher than before the program (p=0.06). 2) Scores on self-care after the Program were significantly higher (subjective self-care. p=0.0005; objective self-care, p=0.0002) than before the program. Conclusion: The Program was found to be an effective nursing intervention for increasing self-efficacy and self-care. When nurses who care for CAD patients plan to increase their patients' self care ability, they should always consider the concept of self-efficacy.

부착단백질이 사람 치수세포의 부착 및 증식에 미치는 영향에 관한 연구

신영주,최호영,민병순,박상진,최기운 慶熙大學校 齒科大學 1995 慶熙齒大論文集 Vol.17 No.2

The purpose of this vitro study was to evaluate attachment and proliferation of human pulpal cells to the attachment glycoprotein-coated and non-coated culture dishes. Well known adhesive glycoproteins were used, such as type I collagen, type IV collagen, fibronectin, laminin, and vitronectin. Each adhesive glycoproteins applied onto the culture dishes. In this study, the protein coated and non-coated dishes were classified as each groups. Human pulpal cells cultured onto each culture dishes. After 90 minute, 4 hour and 24 hour incubation attached cells in each group were counted with hematocytometer for evaluation of the attachment of human pulpal cells. The configurations of attached human pulpal cells were done by SEM observation. The results as follows 1. After 90 minute incubation the score of attachment of human pulpal cells was best in laminin-coated group among groups. Then fibronectin, type IV collagen group were better, and allproteins were higher than control. 2. After 4 hour incubation the numbers of attachment of human pulpal cells were most in fibronectin coated group. 3. After 24 hour incubation all of adhesive glycoproteins showed high and similar attachment effect to human pulpal cells. 4. In SEM observation, fibronectin and type IV collagen groups showed well spreaded human pulpal cells, then laminin group was moderately spreaded, and vitronectin group was mildly spreaded as well as control group.

古代의 韓ㆍ中ㆍ日 醫藥交流 : 「일본서기」를 중심으로 indicated in 「Ilbonseogi」

신순식,최환수,양영준,홍원식 한국한의학연구원 1996 한국한의학연구원논문집 Vol.2 No.1

『Ilbonseogi』(edited A.D.720) was studied to investigate the medical and pharmaceutical exchange among ancient Korea, China and Japan. It seemed that Korean and Chinese traditional medicine was introduced to Japan through Korea. It was also shown in 『Ilbonseogi』 that Koreans who lived in China and Japan during that time seemed to have active medical idea exchange. From various facts indicated in 『Ilbonseogi』, it was believed that Korean and Chinese traditional medicine was the basis for the foundation of Japanese traditional medicine.

자발성 뇌지주막하 출혈 환자에서 최초 뇌실 크기의 임상적 의의

신일영,윤일규,윤석만,도재원,이경석,배학근,최순관,변박장 순천향의학연구소 2001 Journal of Soonchunhyang Medical Science Vol.7 No.1

The purpose of this study is to invesetigate the clinical significance of initial enlargement of ventricle in the patients who had aneurysmal SAH. Of the total 821 patients with aneursmal SAH who were registerd in SAH data bank system between 1989-1999, 307 patients who had been already measured in the size of ventricle at the time of admission, were studied retrospectively. The size of ventricle was calculated by bifrontal index. Normal size of ventricle was defined as 30% or less, mild enlargement was defined as 31 to 39%, and moderate enlargement of vertricle was defined as more than 39% in bifrontal index. The sizes of ventricle using bifrontal index were analysed according to the age, sex, blood pressure, consciousness at admission, medical history of hypertension, location of ruptured aneurysm, Fisher's grade on CT(computerized tomography) scan at the time of admission, cerebral vasospasm, intraventricular hemorrhage (IVH), performance of external ventricular drainage (EVD), and prognosis at discherge. Chi-square test and ANONA were used in the statistical evaluation. The results were as follows : 1) Of the 307 patients, 235(76.5%) had a mild to moderate enlargement of ventricle at the time of admission (more than 30% in bifrontal index). 2) The size of ventricle was enlarged according to the increase of age (p<0.05). 3) In the patients who had ruptured aneurysm on anterior cerebral artery, the size of ventricle significantly increased and showed a higher incidence in mild enlargement compared with moderate enlargement of ventricle (p<0.05). 4) The size of ventricle increased in th patients who had IVH and the EVD was more frequently performed in th patients who had the enlarged ventricle associated with IVH (p<0.05). 5) In the patients who had high Fisher's grade, the size of ventricle had a tendency to increase, but there was no statistical significance. 6) In the patients who had poor prognosis, the size of ventricle had a tendency to increase, but there was no statistical significance. Conclusively, the initial size of ventricle was enlarged in th aged patients, ruptured aneurysm on anterior communicating artery, high FIsher's grade, patients associated with IVH. Considering those factors, prediction for the enlargement of ventricle size may help to treat the patients suffering aneurysmal SAH.