보리새우육 엑스분의 추출조건과 그 유리아미노산 조성

안미정 부산수산대학교 생명과학연구소 1990 生命科學硏究報告 Vol.1 No.-

간호대학생의 스트레스와 문제음주의 관계에서 대처의 매개효과

안미정 알코올과 건강행동학회 2020 알코올과 건강행동연구 Vol.21 No.2

Objective: In this study, we tried to identify the effects of stress on drinking problems and to check the mediated effects of stress response behavior on nursing college students. Methods: The number of people studied was 163, and the collected data was analyzed using the SPSS/WIN 21.0 statistical program. Hierarchical regression analysis was performed to analyze the mediated effects between stress and problem drinking. Results: Problem drinking showed a positive correlation with stress (r=.258, p≤.001) and also showed a positive correlation with coping (r=.226, p≤.005). In addition, as a result of verifying the mediating effect of avoidance coping, it was found that there was a partial mediation between stress and problem drinking (Z=3.08). Conclusion: In order to improve the mental health of nursing students with high stress levels, it is necessary to first check the level of stress and coping with it. It is necessary to provide a program that reduces avoidance coping and manages stress more efficiently.

아까시나무 뿌리껍질의 항염증활성물질

안미정,강동민,박우성,김혜진,정우진,강권규 한국생약학회 2022 생약학회지 Vol.53 No.1

Robinia pseudoacacia L. (Leguminosae) is widely distributed in Asia, North America and Europe. The root bark has been traditionally used for hemostasis, arthritis and hypertension. Therefore, this study was conducted to identify the biological activity and the bioactive constituents of the root bark. We found that the methanol extract obtained from the root bark of R. pseudoacacia reduced the level of ROS and NO production in LPS-induced inflammation of RAW 264.7 cell line. Among the fractions, methylene chloride fraction showed the highest inhibitory activity against the inflammation. Seven constituents (1-7) were isolated from this fraction, and the chemical structures were determined to be medicarpin (1), (-)-vestitol (2), indole 3-carboxaldehyde (3), 3-acetylindole (4), liquiritigenin (5), 4(1H)-quinolone (6) and 8-methoxyononin (7). Among the isolates, medicarpin (1), (-)-vestitol (2), 3-acetylindole (4) and liquiritigenin (5) inhibited ROS and NO production in a dose-dependent manner. This is the first study to show the anti-inflammatory activity of the root bark of R. pseudoacacia, and it is suggested that the four constituents (1, 2, 4, and 5) could play a role in the biological activity.

초등학교 아동의 인터넷 사용과 불안과의 관계 연구

안미정,이주영 한국간호과학회 2008 한국간호과학회 학술대회 Vol.2008 No.10

Lindera erythrocarpa Makino extract reduces obesity induced by high-fat diet in rats

안미정,Wonjun Yang,Sohi Kang,Min-Chul Kang,Ryeo Kyeong Ko,Gi-Ok Kim,신태균 경희대학교 융합한의과학연구소 2010 Oriental Pharmacy and Experimental Medicine Vol.10 No.4

Lindera erythrocarpa Makino (LE) is widely distributed on Jeju Island, where it has been used for various traditional therapies. Effects of a crude extract of LE were examined in rats with obesity induced by a high-fat diet (HFD). Anti-obesity effects were followed in rats receiving orally administered vehicle, 100mg/kg extract, or 250 mg/kg LE extract, for 56 days. LE extract (250mg/kg) suppressed increases in body weight and epididymal fat, with amelioration of fatty changes in the liver. Additionally, serum levels of alanine aminotransferase, aspartate aminotransferase, and total cholesterol were significantly decreased compared with those of vehicle-treated groups (p <0.05). These results suggest that oral administration of LE extract reduced rat obesity induced by HFD, possibly through the reduction of fat accumulation.

민간약 조릿대의 생약학적 연구

안미정,배지영,박종희 한국생약학회 2009 생약학회지 Vol.40 No.4

Korean folk medicine ‘JoRitDae’ has been used mainly to cure vomiting and cancer. With regard to the botanical origin of ‘JoRitDae’, it has been considered to designate the rhizome of Sasa species (Gramineae), but there was no pharmacognostical confirmation on it. To clarify the botanical origin of ‘JoRitDae’, the anatomical characteristics of the rhizome of Sasa species growing wild in Korea and Japan, Sasa borealis, S, kurilensis, S. quelpaertensis, S. charatacea and S. senanensis were studied. As a result, it was found the morphological criteria for the five Sasa species that could discriminate them by the number of cell layers in cortex, the ratio of thickness of cortex to rhizome radius, the number of cell layers in the va scular bundle sheath, the total number of vascular bundle and thickness of vascular bundle sheath. According to these criteria, it was clarified that the commercial folk medicine ‘JoRitDae’ was the rhizome of Sasa borealis.

부산 화교의 이주를 통해 본 ‘전쟁’과 가족

안미정 동아대학교 석당학술원 2011 石堂論叢 Vol.0 No.50

역사적․문화적 층위에서 화교는 한국사회가 이문화의 집단을 접촉하였던 대표적 종족(민족) 집단이라고 하겠으며, 이들의 이주역사와 개인의 생애사는 한국사회의 변동, 즉 식민과 냉전의 역사와 정확히 중첩되어 있다. 한국화교의 특징은 우선 그들의 출신 지역이 대부분 산동성 지역이라는 점을 들 수 있다. 이 글은 부산에 거주하였던 화교들의 자료를 근거로 화교 사회의 단상을 파악해 보았으며, 또한 중국과 한국의 잇따른 내전 속에서 “전쟁”을 피해 온 화교들의 가족관계를 살펴보았다. 전쟁 피난민으로서 살기 시작한 부산의 화교 가족들은 단독 이주와 가족집단 이주에 따라 친척의 분포가 다르게 나타나고, 그것은 냉전체제의 영향을 반영, 이분화된 경향을 읽을 수 있었다. 역설적이게도 중국과 한국에서 모두 “전쟁”을 벌인 일본이 냉전체제 하에서 화교 1세와 2세들에게는 헤어진 가족이 소통할 수 있는 틈새적 공간으로 모색되었고, 혹은 생계기반을 도모할 또 하나의 공간으로서 활용되고 있었다. 1세들의 고향가족 상봉 이후 끊어질듯 한 가족/친척의 관계는 다시 복원되고 있으면서도 이들을 둘러싼 사회적 변화로 말미암아 그들은 또 다시 낯선 상황에 직면하고 있다. The Chinese minority (hwagyo) makes up a major historical ethnic group in Korea, and their history of migration and individual life histories are deeply intertwined with changes in Korean society; in particular, those relating to the colonial and the Cold War history. Most of Korean hwagyo population originate from Sandong region of China. This article looks at the genealogy of Korea's hwagyo society focusing on that based in Busan, with a particular emphasis on family and kinship relations among people who moved to the city during the war. These families began their lives in Busan as war refugees, and their family relations show two distinct patterns. These bifurcating patterns relate to different histories of migration - whether people migrated as individuals or in family groups - and the difference is an effect of the Cold War. Having waged a war in both China and Korea, Japan, within the Cold War system, provided a marginal space of communication among separated families or that for finding livelihood for the first and second generations of the Korean hwagyo. Whereas their previously separated family and kinship relations are being recovered, today, the Busan hwagyo are facing new challenges and unfamiliar situations.

Identification and Quantification of Steroidal Saponins in Polygonatum Species by HPLC/ESI/MS

안미정,김진웅 대한약학회 2005 Archives of Pharmacal Research Vol.28 No.5

An HPLC/ESI/MS method has been developed to identify and quantify the spirostanol glycosides in the rhizomes of five Polygonatum species. The relative distribution of two steroidal saponins in each extract was established using the selective ion monitoring (SIM) mode via an electrospray ionization (ESI) source. It was found that there were significant differences in the amount of spirostanol glycosides among the Polygonatum species. The results showed that this method could be used to identify the steroidal saponins in the extracts and differentiate Polygonatum species with high sensitivity and reproducibility in a short time. Fragmentation patterns of the two reference compounds were also discussed with the electrospray ionization multi-stage tandem mass spectroscopy (ESI-MSn).

부산 사할린 영주귀국자의 이주와 가족

안미정 부경역사연구소 2014 지역과 역사 Vol.- No.34

Sakhalin-Korean’s “permanent homecoming” has processed in the discourse on the post cold war since Korea-Russia establishment of national friendship in 1990. Economic needs for coal, oil, gas and fishery resources is not irrelevant. Busan has been emerging as a representative trading city on both sides of Korea and Russia. This thesis considers that economic interchange has relevance to people’s movement and contemplates Sakhalin-Korean’s homecoming on family relation in the view of post colonialism. Sakhalin-Korean had started moving to Sakhalin through Yeunhaeju(연해주), most of them were forced to move under Japanese imperialism and worked on coal mine or logging. They had been under detention until 1990’s when negotiation between Korea, Japan and Russia had been occurred. This was ‘business’ made by negotiation among countries in the mood of post colonialism, post cold war. It is ‘another migration’ for Sakhalin-Korean, and it causes another family separation. In other words, ‘double separation’ as return to Korea means that the first generation leave their home under colonial era, or family separation that occurred because of impressments to mainland Japan. It is paradoxical situation as parents generation’s wish for family reunion becomes separation from next generation. This is because firstly, only people who were born before 1945 and their spouses acquire qualification to come back their homeland. At the point of time, end of Japanese colonialism in 1945 is applied. This measure lose sight of cold war system that has stagnated return after the liberation. Secondly, people who returned are not considered as member of family foamed in Sakhalin. This instigates isolation, family segmentalization. This problem shows the limit of there turn that made inside the frame of nation state. In this particular situation, the returnees perform a role connecting Busan and Sakhalin. At this present 120 returnees have settled down mostly at close to their home town of their parents or themselves. Sakhalin returnees, mostly second generation attach great importance to ‘return home on behalf of parents’ and put an effort on relationship with their relatives in homeland. In addition, they have been creating another life world between Busan and Sakhalin by attaching a meaning of their new home and trying to keep in contact with remained family in Sakhalin.

한국의 임금수준과 임금구조에 관한 소고

안미정 中央大學校 社會事業學科 1983 社會福祉硏究 Vol.17 No.1