세대론적 서사의 한계와 페미니즘 글쓰기

신현아 동아대학교 석당학술원 2022 石堂論叢 Vol.- No.83

이 연구는 페미니즘에서 ‘원년’을 선언하는 세대론적 수사에 대한 고민에서 출발한다. 세대론은 매번 ‘리부트’를 통해 끊임없이 새로운 ‘원년’을 재생산해야 지속 가능한 담론 구조이다. 아비계승서사에서 아들 세대는 언제나 현재를 파국과 폐허로 상정하며 아비 세대를 부정하고, 아들 세대는 다시 아비 세대가 되어 그 전 아비 세대의 몫을 상속하며 가부장적 질서를 유지해왔다. 그렇게 남성들의 세대론은 약 백 년의 시간 동안 매 번 ‘새로운 세대’를 자임하고 ‘새로운 원년/기원’을 선언하였지만, 결국 부정과 계승으로 이어지는 가족적 상속의 구조를 단 한 번도 혁명해내지 못하였다. 그렇다면 우리는 세대론을 반복하지 않고, 절멸되지 않는 페미니즘의 서사를 어떻게 상상할 수 있을까. 소설 82년생 김지영 에서는 이러한 ‘페미니즘 원년’의 선언이 매번 반복되며 ‘여성 일반론’의 구축이 결국 여성 수난사의 계보가 되는 것이 나타남을 분석한다. 또한 웹툰 <단지>에서는 각각의 개별적 경험을 토로하고 아카이브로 만들며 ‘일반론’을 해체하고자 하는 것을 살펴본다. 그리고 웹툰 <여중생A>를 통해서는 글쓰기와 응답이 어떻게 해방적인 ‘낙원’을 구축하게 되는지를 보고자 한다. This study begins with the consideration of generational rhetoric that declares the “first year” in feminism. Generational theory is a sustainable discourse structure that requires constantly reproducing a new ‘first year’ through ‘reboot’. In the father's succession narrative, the son's generation always assumed the present as catastrophe and ruins, denying the father's generation, and the son's generation became the father's generation again, inheriting the share of the previous father's generation and maintaining a patriarchal order. In this way, the generational theory of men pretends to be a “new generation” and declares a “new year / origin” every time for about a hundred years, but it has never revolutionized the structure of family inheritance that leads to injustice and succession. Then, how can we imagine the narrative of feminism that does not repeat generational theory and is not exterminated? In the novel <Kim Ji Young born 1982>, this declaration of “feminism first year” is repeated every time, and the construction of “the general theory of women” eventually appears to be the genealogy of the female survivors. In addition, in the webtoon <Dan-ji>, we will discuss each individual experience, make it into an archive, and dismantle the ‘general theory’. And through the webtoon <yeo-jung- saeng-A>, I want to see how writing and responses form a liberating “paradise”.

돼지 정액의 동결시 Taurine과 $\alpha$-Tocopherol 첨가가 동결$\cdot$융해 정자의 성상과 기능에 미치는 영향

신현아,김창근,정영채,방명걸,Shin H. A.,Kim C. K.,Chung Y. C.,Pang M. G. 한국동물번식학회 2005 Reproductive & developmental biology Vol.29 No.3

The present study evaluated whether an exogenous antioxidants, taurine and $\alpha$-tocopherol, could, when added to the freezing extender, improve the post-thaw sperm characteristics, function, the level of reactive oxygen species (ROS) generation, and the level of lipid peroxidation (LPO) in frozen-thawed porcine semen. CASA (computer-aided sperm analysis), HOST (hypoos-motic swelling test), chemiluminescence using luminol and lucigenin and the detection of malondialdehyde for LPO was performed in frozen-thawed porcine sper-matozoa. The results obtained in these studies are as follows. While no beneficial effects of taurine and $\alpha$-tocopherol supplementation were visible in motility, viability, acrosome reaction, tail swelling patterns, and the generation of $O^{2-}$ of frozen-thawed porcine sper-matozoa, $H_{2}O_{2}$ was decreased by all treatments except taurine 50mM treatment. In conclusion the taurine and $\alpha$-tocopherol treatments during freezing reduced generation of reactive oxygen species and production of malondialdehyde in frozen-thawed porcine semen, and the ROS savangers may minimize various damages of spermatozoa during freezing. 본 연구는 돼지 정자 동결시 taurine과 $\alpha$-tocopherol의 첨가가 융해후 정자 성상과 정자 기능 활성산소계(reactive oxygen species; ROS)의 발생 정도 및 지질 산화(lipid peroxidation, LPO)에 미치는 영향을 구명하기 위하여 시행하였다. 1차 및 2차 희석액내 taurine과 $\alpha$-tocopherol이 첨가된 돼지 동결정액의 융해 후 정자 운동성 양상, 정자 생존성, 정자 기법을 적용하여 다음과 같은 결과를 얻었다. Taurine(25mM, 50mM), $\alpha$-tocopherol($500{\mu}M,\;1,000{\mu}M$ 단일처리군 그리고 taurine과 $\alpha$-tocopherol의 혼합처리군($25mM\~500{\mu}M\~1,000{\mu}M$)은 동결$\cdot$융해 후 대조군과 비해 정자 운동성과 생존성은 유의적인 차이를 나타내지 않았다. Taurine과 $\alpha$-tocopherol의 혼합처리군 $50mM\~1,000{\mu}M$에서 HOST, 점체 반응이 대조군과 비교하여 유의차는 인정되지 않았으나 다소 증가하였다. 동결$\cdot$융해 정자의 ROS 발생 억제를 위한 taurine과 $\alpha$-tocopherol의 모든 처리군은 대조군과 비교하여$\cdot\{O_2}{^-}$ 발생을 유의적으로 완화시키지 못하였다. 그러나 taurine 단일처리군(25mM), $\alpha$-tocopherol 단일처리군($50mM,\;1,000{\mu}M$)과 혼합처리군($25mM\~500mM,\;50mM\~1,000{\mu}M$은 $H_{2}O_{2}$의 발생을 대조군과 비교하여 유의적으로 완화시켰다(P<0.05). 동결$\cdot$융해 정자의 malondialdehyde의 생산은 taurine과 $\alpha$-tocopherol의 모든 처리군에서 대조군과 비교하여 유의적인 감소를 보였다(P<0.05). 이상의 결과를 종합해 보면 돼지 정액의 동결보존시 taurine와 $\alpha$-tocopherol 같은 항산화제의 처리는 ROS 발생과 LPO을 효과적으로 완화시킴에 따라 돼지 정액의 동결보존 효율을 증진시킬 수 있는 유용한 방법이라 사료된다.

시판 후 약물감시를 위한 자료원별 약물 부작용 분석 방법 및 연구 동향

신현아,박성현,이수현 한국보건정보통계학회 2022 보건정보통계학회지 Vol.47 No.S3

In this study, we summarized analysis methodologies for each of five sources that electronic medical records, claim data, spontaneous reporting system data, social media data, and knowledge base for pharmacovigilance and research trends. We used PubMed from 2016.01.01. to 2020.12.31. for review- ing, and as a result, spontaneous reporting system data tended to be used the most, followed by electronic medical records. As for the analysis methods, data mining was applied the most, followed by traditional statistical analysis. We need an appropriate research design, because each data source has dif- ferent characteristics and analysis methods applied depending on the subject. .

‘소녀’들의 이야기의 행방 : 다자이 오사무 「여학생」 「치요조」와 그 주변

신현아 한국여성문학학회 2016 여성문학연구 Vol.39 No.-

Formation of Functional Cardiomyocytes Derived from Mouse Embryonic Stem Cells

신현아,김은영,이영재,이금설,조황윤,박세필,임진호 한국동물번식학회 2003 Reproductive & Developmental Biology(Supplement) Vol.27 No.1s

돼지 정액의 동결시 Taurine과 a-Tocopherol 첨가가 동결ㆍ융해 정자의 성상과 기능에 미치는 영향

신현아,김창근,정영채,방명걸 한국동물생명공학회(구 한국동물번식학회) 2005 Reproductive & developmental biology Vol.29 No.3

본 연구는 돼지 정자 동결시 taurine과 a-tocopherol의 첨가가 융해후 정자 성상과 정자 기능 활성산소계(reactive oxygen species; ROS)의 발생 정도 및 지질 산화(lipid peroxidation, LPO)에 미치는 영향을 구명하기 위하여 시행하였다. 1차 및 2차 희석액내 taurine과 a-tocopherol이 첨가된 돼지 동결정액의 융해 후 정자 운동성 양상, 정자 생존성, 정자 기법을 적용하여 다음과 같은 결과를 얻었다. Taurine(25mM, 50mM), a-tocopherol(500㎛, 1,000㎛) 단일처리군 그리고 taurine과 a-tocopherol의 혼합처리군(25mM~500㎛, 50mM~1,000㎛)은 동결ㆍ융해 후 대조군과 비해 정자 운동성과 생존성은 유의적인 차이를 나타내지 않았다. Taurine과 a-tocopherol의 혼합처리군 50mM~1,000㎛에서 HOST, 점체 반응이 대조군과 비교하여 유의차는 인정되지 않았으나 다소 증가하였다. 동결ㆍ융해 정자의 ROS 발생 억제를 위한 taurine과 a-tocopherol의 모든 처리군은 대조군과 비교하여ㆍO₂- 발생을 유의적으로 완화시키지 못하였다. 그러나 taurine 단일처리군(25mM), a-tocopherol 단일처리군(50mM,1,000㎛)과 혼합처리군(25mM~50mM,50mM~1,000㎛)은 H₂O₂의 발생을 대조군과 비교하여 유의적으로 완화시켰다(P<0.05). 동결ㆍ융해 정자의 malondialdehyde의 생산은 taurine과 a-tocopherol의 모든 처리군에서 대조군과 비교하여 유의적인 감소를 보였다(P<0.05). 이상의 결과를 종합해 보면 돼지 정액의 동결보존시 taurine와 a-tocopherol 같은 항산화제의 처리는 ROS 발생과 LPO을 효과적으로 완화시킴에 따라 돼지 정액의 동결보존 효율을 증진시킬 수 있는 유용한 방법이라 사료된다. The present study evaluated whether an exogenous antioxidants, taurine and a-tocopherol, could, when added to the freezing extender, improve the post-thaw sperm characteristics, function, the level of reactive oxygen species (ROS) generation, and the level of lipid peroxidation (LPO) in frozen-thawed porcine semen. CASA (computer-aided sperm analysis), HOST (hypoos-motic swelling test), chemiluminescence using luminol and lucigenin and the detection of malondialdehyde for LPO was performed in frozen-thawed porcine sper-matozoa. The results obtained in these studies are as follows. While no beneficial effects of taurine and a-tocopherol supplementation were visible in motility, viability, acrosome reaction, tail swelling patterns, and the generation of O₂- of frozen-thawed porcine sper-matozoa, H₂O₂ was decreased by all treatments except taurine 50mM treatment. In conclusion the taurine and a-tocopherol treatments during freezing reduced generation of reactive oxygen species and production of malondialdehyde in frozen-thawed porcine semen, and the ROS savangers may minimize various damages of spermatozoa during freezing.

Tyrosine Hydroxylase 유전자가 주입된 인간 배아줄기세포의 체외 신경세포 분화

신현아,김은영,이금실,조황윤,김용식,이원돈,박세필,임진호,Shin, Hyun-Ah,Kim, Eun-Young,Lee, Keum-Sil,Cho, Hwang-Yoon,Kim, Yong-Sik,Lee, Won-Don,Park, Se-Pill,Lim, Jin-Ho 대한생식의학회 2004 Clinical and Experimental Reproductive Medicine Vol.31 No.1

Objective: This study was to examine in vitro neural cell differentiation pattern of the genetically modified human embryonic stem cells expressing tyrosine hydroxylase (TH). Materials and Methods: Human embryonic stem (hES, MB03) cell was transfected with cDNAs cording for TH. Successful transfection was confirmed by western immunoblotting. Newly transfected cell line (TH#2/MB03) was induced to differentiate by two neurogenic factors retinoic acid (RA) and b-FGF. Exp. I) Upon differentiation using RA, embryoid bodies (EB, for 4 days) derived from TH#2/MB03 cells were exposed to RA ($10^{-6}M$)/AA ($5{\times}10^{-2}mM$) for 4 days, and were allowed to differentiate in N2 medium for 7, 14 or 21 days. Exp. II) When b-FGF was used, neuronal precursor cells were expanded at the presence of b-FGF (10 ng/ml) for 6 days followed by a final differentiation in N2 medium for 7, 14 or 21 days. Neuron differentiation was examined by indirect immunocytochemistry using neuron markers (NF160 & NF200). Results: After 7 days in N2 medium, approximately 80% and 20% of the RA or b-FGF induced Th#2/MB03 cells were immunoreactive to anti-NF160 and anti-NF200 antibodies, respectively. As differentiation continued, NF200 in RA treated cells significantly increased to 73.0% on 14 days compared to that in b-FGF treated cells (53.0%, p<0.05), while the proportion of cells expressing NF160 was similarly decreased between two groups. However, throughout the differentiation, expression of TH was maintained ($\sim$90%). HPLC analyses indicated the increased levels of L-DOPA in RA treated genetically modified hES cells with longer differentiation time. Conclusion: These results suggested that a genetically modified hES cells (TH#2/MB03) could be efficiently differentiated in vitro into mature neurons by RA induction method.

어느 ‘지방’ 연구자의 수기

신현아 문화과학사 2022 문화과학 Vol.- No.112

1987년 대투쟁 이후 중공업 노동자 가족의 정동 : 행복한 노동자와 교양있는 노동자 부인 만들기

신현아 인천대학교 인문학연구소 2023 인문학연구 Vol.40 No.-

In this paper, I critically refer to the existing view that workers became ‘compromised’ through the corporate culture movement and the heavy industry family-making initiative in the 1990s, when the labor movement centered on large factories continued until the early 1990s after the outbreak of the Great Workers’ Struggle in 1987. I would like to see how the ‘Corporate Culture Movement’ presented an image of workers/citizens by creating a family of locals, workers, and companies, and how women as spouses are reconstructed in the gender relations created by the state, corporations, patriarchs, and men. It is not just about the working class becoming a consumer with purchasing power, owning a car, and owning an apartment, but rather, the conservative qualities, intimacy, and sense of community that the working class possesses have become the foundation for capital to be embraced and sometimes cracked. In this context, this paper will examine how working families did not simply accept the idea of creating a corporate family, but created a rift in the 1990s, when the working class was thought to have become a ‘labor aristocracy’ that was ‘compromised’ and ‘improved’. Against the backdrop of Daewoo Shipbuilding in the industrial city of Geoje, I will examine the ‘Hope 90s’ movement, the corporate culture movement of Daewoo Shipbuilding, and its newsletter Huimang90s, as well as the labor union’s newsletter Okponobo(Saebyeogeul yeoneun hamseong) (새벽을 여는 함성).

제80회 ADA Annual Meeting 참가 보고

신현아 대한영양사회 1998 國民營養 Vol.195 No.-