Corallococcus 와 Myxococci/s 속 점액세균들의 분류 및 특성

신혜진,조경연 湖西大學校 基礎科學硏究所 2012 기초과학연구 논문집 Vol.20 No.1

점액세균 분리 시 가장 흔하게 발견되는 Corallococcas와 Myxococcus 속 점액세 균들은 Pyxidicoccus 속과 함께 Myxococcacme 과를 구성한다 . Corallococcus 속은 C. coralloides와 C. exiguus의 2개 종으로 구성되어 있으며,Myxococcus 속은 M macrosporas, M. virescens, M. xanthus, M . fulvus,M. stipitatas^ 5개 종으로 이루어져 있다 . Corallococcus 속 균주들은 일반적으로 구불구불한 산등성이 위에 돌기가 솟아있는 형상의 자실체를 형성하며, Myxococcus 속 균주들은 반구형, 구형, 또는 자루가 달린 구형의 자실체를 형성한다 . 호서대학교 점액세균은행은 보유 균주의 40.9%(1,099 균주)가 Myxococcus 속 균주이고 , 28.1%(755 균주)가 Corallococcus 속 균주이다 . Corallococcus 속 균주들은 C. coralloides 83.3%(629균주),C. exiguus 12.3%(93 균주),미동정 균주 4.4%(33 균주)로 이루어져 있다 . 그리고 Myxococcus 속 균주들은 M . macrosporas 1.5%(16 균주 ),M virescens 13.3%(146균주) , M. xanthus 33.9%(373 균주 ),M fulvus 24.7%(271균주), M. stipitatus 21%(231균주),미동정 균주 5.6%(62균주)로 이루어져 있다.

Expression of Egr3 in mouse gonads and its localization and function in oocytes

신혜진,설동원,남민영,송행석,이동율,임현정 아세아·태평양축산학회 2017 Animal Bioscience Vol.30 No.6

Objective: The early growth response (Egr) family consists of four members (Egr1, Egr2, Egr3, and Egr4) that are zinc finger transcription factors. Among them, Egr3 is involved in transcriptional regulation of target genes during muscle spindle formation and neurite outgrowth. We previously showed that the immunoreactive Egr3 is localized on oocyte spindle and accumulate near the microtubule organizing center during meiosis I in mice. Egr3 was also shown to be localized on spermatocytes. We herein investigated if Egr3 is expressed in mouse gonads and if Egr3 blockade results in any defect in oocyte maturation. Methods: Expression of Egr3 in mouse gonads was examined by reverse transcription-polymerase chain reaction. Full-length Egr3 and truncated Egr3 (ΔEgr3) complementary RNAs (cRNAs) with Xpress tag at N-terminus and DsRed2 at C-terminus, and small interfering RNA (siRNA) targeting Egr3 were microinjected into mouse oocytes at germinal vesicle stage. Localization of microinjected Egr3 was examined by confocal live imaging and immunofluorescence staining. Results: Egr3 mRNA was detected in mouse ovaries and testes from 1 to 4 week-old mice. An uncharacterized longer transcript containing 5’untranslated region was also detected in 3 and 4 week-old gonads. Microinjected Xpress-Egr3-DsRed2 or Xpress-ΔEgr3-DsRed2 localized to nuclei and chromosomes during meiotic progression. Microinjection of these cRNAs or Egr3 siRNA in oocytes did not affect meiotic maturation. Immunofluorescence staining of Egr3 in Xpress-ΔEgr3-DsRed2-injected oocytes showed a positive signal only on meiotic spindle, suggesting that this antibody does not detect endogenous or exogenous Egr3 in mouse oocytes. Conclusion: The results show that Egr3 localizes to chromosomes during meiotic progression and that certain antibodies may not faithfully represent localization of target proteins in oocytes. Egr3 seems to be dispensable during oocyte maturation in mice.

한국 사회의 메리토크라시(Meritocracy) 특성 비판

신혜진 한국기독교사회윤리학회 2022 기독교사회윤리 Vol.53 No.-

Meritocracy professes an equal society that respects individual merit. However, Meritocracy has contributed to the mechanism to justify the social hierarchy of classes. Sociologists concerned about the polarization of class structure in capitalism criticize that Meritocracy has promoted social inequality with conflict and division in society. This article discloses that Meritocracy consists of contemporary aristocratic inheritance, justification of democracy, and collusion with Elitism. This research presents how the term ‘Meritocracy’ is used in various contexts of Korean society. It also shows how ‘Merit competency-hierarchy’ and Neoliberalism have separated Korean middleclass women. This study offers the position and perspectives in political-economical-social geomorphology of Korean Society to access and interpret the phenomena through democratic Ideas and ethical-theological thoughts. 능력주의(Meritocracy)’는 개인의 능력이 존중되는 사회를 표방해왔다. 그렇지만 실제로 ‘능력주의’는 특권의 차이를 계급으로 정당화하는데 사용되어왔다. 그것이 초래하는 자본주의의 양극화 현상을 우려하는 사회학자들은, ‘능력주의’를 주장하는 특정 계급이 사회 전체 부와 특권을 점유하고 있으며 사회 불평등과 갈등 및 분열을 촉진하고 있다고 비판한다. 이 논문은 메리토크라시의 발화자와 그 특성을 현대의 귀족주의적 세습과 민주주의적 대의명분과 엘리트주의와의 결탁에서 보고, 그것이 특권층의 정당화 기재로 쓰이고 있다는 사실을 밝힌다. 그 과정에서 한국사회의 ‘능력주의’라는 용어는 누구에 의해 쓰여지고 있으며 어떤 맥락에서 쓰여지고 있는지에 대해 확인하고 그 언표의 주체와 의도가 무엇인지 드러낸다. 이때 본격적 분석 작업으로 사회 모집단으로서 한국사회 ‘여성’을 대상으로 하여, 여기서 나타난 현상을 ‘능력 위계주의’라 일컬으며 본래의 능력주의와는 구분된다는 사실을 밝힌다. 또한 능력 위계주의와 신자유주의체제가 한국 중산층여성을 어떻게 분리시켜왔는지 살펴본다. 이를 통해 정치-경제-사회적 지형에서 민주주의의 기본 이념과 윤리적-신학적 시각의 해석과 개입이 어떤 지점에서 가능할 것인지에 대한 시야 확보와 조망할 자리를 제공하고자 한다.

통일신학의 재구성 요건 검토 - 활성화 필요성과 논의 조건들 -

신혜진 한국여신학자협의회 2021 한국여성신학 Vol.- No.94

통일신학 주체로서의 ‘여성’ - 박순경의 통일신학을 중심으로

신혜진 한국여신학자협의회 2022 한국여성신학 Vol.- No.96

소아 야뇨의 한약치료에 대한 임상연구 동향 -중의학 논문을 중심으로-

신혜진,이보람,이지홍,장규태,Shin, Hye Jin,Lee, Boram,Lee, Jihong,Chang, Gyu Tae 대한한방소아과학회 2018 대한한방소아과학회지 Vol.32 No.2

Objectives The purpose of this study is to evaluate the efficacy and safety of herbal medication for the treatment of nocturnal enuresis in children by analyzing randomized controlled trials conducted in China. Methods We searched literatures from China National Knowledge Infrastructure published up to 19 January, 2018. Selected literatures were collected and analyzed in order of publication year, and then demographic information, treatment method, duration of illness, duration of treatment, follow-up period, outcome measurement and adverse events. Results A total of 34 studies were selected for the analysis. In most studies, the total efficacy of the treatment group was reported to be higher than that of the control group, and the recurrence rate and complete cure rate were also found to be more effective in the herbal medicine treatment group. The most frequently used medical herb was Alpiniae Fructus (益智仁), and the use of medical herbs belong to tonifying yang (補陽藥), tonifying qi (補氣藥), and astringing essence strengthening collapse medicine (澁精縮尿止帶藥) were relatively high. The adverse events rate for the herbal medicine treatment group were significantly lower than those in the Western medicine treatment group. Conclusions This study showed that a herbal medicine treatment can be effective and safe option for treating pediatric nocturnal enuresis. However, additional well-designed clinical studies need to be performed to establish a basis.

어린이 박물관 체험형 전시연출의 특성에 관한 연구

신혜진 대한전시디자인학회 2006 전시디자인연구 Vol.3 No.1

Since the concept of children’s museum was coined, interest in children’s museum has been growing in Korea. Currently, however, facilities are not sufficient enough to meet demands, both quantitatively and qualitatively. It is highly urgent to build appropriate children’s museum effectively functioning as an educational institution for our younger generation. At this point, the study discusses issues with children’s museum of which exhibition method is dramatically evolving from eyes-on system to hands-on one. The study examines the importance and role of hands-on exhibition method suitably meeting the needs of children and suggests directions for the future.

한국 고등학생의 영어 단어 강세에 대한 인식과 비강세 모음 /ǝ/ 발음에 관한 연구

신혜진,Yoo Isaiah Wonho 한국영어교육학회 2018 ENGLISH TEACHING(영어교육) Vol.73 No.2

The purpose of this study is to investigate how important Korean high school students perceive English word stress to be, how familiar they are with word stress, and how well they pronounce the reduced vowel /ə/. Sixty high school students in Seoul participated in a survey study that investigated their perception of the importance of word stress in English. They were then asked to mark the stress on each of the 44 words selected from the basic vocabulary list compiled by the Korean Ministry of Education and to pronounce each word twice. The results of the survey revealed that a vast majority of the students (50 out of 60, 80%) do not pay attention to the stress and pronunciation of words when they study new vocabulary and that they memorize only the spelling and meaning of new words. As a result, many of them could not identify the stressed syllables in many of the 44 words, even when they knew their meaning. As for their pronunciation of the reduced vowel /ə/, the students on average were able to pronounce /ə/ correctly in only 23 words, although they stressed the correct syllable in 28 words. All these results highlight the necessity of teaching Korean students explicitly the importance of word stress in English and the correct pronunciation of the reduced vowel /ə/ in order to help them improve their intelligibility.

소아의 식욕부진에 대한 한약치료의 최신 임상연구 동향 -중국 RCT 연구를 중심으로-

신혜진,장규태,박용석,이지홍 대한한방소아과학회 2019 대한한방소아과학회지 Vol.33 No.4

Objectives: The purpose of this study is to analyze the trends of Chinese clinical research in the last 5 years of Chinese herbal medicine treatment for anorexia in children, and to find ways to utilize the diagnostic criteria and herbal medicine treatment for children who have anorexia in Korea. Methods: The authors searched literatures using China National Knowledge Infrastructure published from January 1, 2015 to June 18, 2019. Selected literatures were collected in order of recent publication year. And then, demographic data, duration of illness, intervention, treatment period, outcome, and adverse events were analyzed. In addition, the diagnostic criteria for anorexia in children are categorized and presented in chart. Results: A total of 50 papers were included in the analysis of this study. In the selected studies, the most commonly used diagnostic criteria for anorexia in children were 《Zhu Futang Practice of Pediatrics》 in Western medicine and 《Diagnostic and therapeutic criteria for TCM syndromes》 in traditional Chinese medicine. As a result, in all the studies reporting total efficacy, the total effective rate of the treatment group treated with herbal medicine was significantly higher than that of the control group. Also, appetite recovery rate and weight gain were significantly higher, gastric emptying time and appetite recovery time were significantly shorter in the treatment group. Conclusions: Herbal medicine treatment can help improve anorexia in children. In Korea, diagnostic criteria for anorexia in children should be established. In addition, criteria should be established to evaluate the effectiveness of herbal medicine treatment.

인지촉진도구로서 이미지 활용에 대한 미술치료전공 박사과정생의 체험 연구

신혜진,한경아 한국문화교육학회 2022 문화예술교육연구 Vol.17 No.5

본 연구의 목적은 미술치료전공 박사과정생이 인지촉진도구로서 이미지를 활용하여 어떤 체험을 하는지 탐구하고, 그 체험의 의미와 본질은 무엇인지에 대한 이해를 제공하는 것이다. 연구참여자는 현재 미술치료전공 박사학위 과정 중에 있으며 석사과정 졸업 후 미술치료를 수행한 경험이 1년 반~5년 이하인 6인이다. 자료수집은 2021년 9월부터 2022년 6월 사이에 2회의 심층면담과 추가 자료 수집을 통해 이루어졌다. 자료분석은 Max van Manen의 해석학적 현상학 연구방법으로 참여자들의 생생한 경험과 일화를 드러내는 데 집중하였다. 연구 결과 참여자들은 이미지를 자신을 표현하는 친숙하고 안전한 매개로 여겼고, 이를 통해 앎에 대한 호기심이 자극되었다. 이미지로 시각화 하는 과정에서 참여자들은 몰입감을 경험하고 감정이 해소되었으며, 이미지 속에 존재하는 확장된 자신을 인식하고 비선형적 깨달음과 다양한 관점을 통해 통합적으로 자신을 이해하게 되었다. 마지막으로 인지촉진도구로서 이미지를 활용함으로써 이미지의 힘을 신뢰하며 미술치료사로서의 정체성에 대한 확신을 다지게 됨을 확인하였다. 본 논문은 4차 산업 혁명 시대에 이미지의 인지 촉진 기능에 대한 이해의 폭을 넓히고 심리치료 분야에서 이미지 활용을 위한 기초연구로 기여하고, 교과목내에서 이미지를 활용하여 교육적 효과를 높이는 방안을 제시하는 연구로서도 활용되리라 기대한다.