재발성 천음과 호흡곤란을 보이는 10세 여자에서 진단된 성대 기능 이상 1예

정윤미,김가은,박미르,김수연,김종덕,김민정,이용주,정재화,김다희,이미정,김윤희,김경원,손명현 대한 소아알레르기 호흡기학회 2023 Allergy Asthma & Respiratory Disease Vol.11 No.2

Vocal cord dysfunction is one of the causes of dyspnea and is characterized by paradoxical closure of the vocal cords. The paradoxical movement of the vocal cords produces the limitation of airflow, resulting dyspnea, chest tightening, hoarseness, stridor, or wheezing. These findings are similar to those of other upper airway obstruction diseases or asthma; therefore, a high index of suspicion and clear differential diagnosis are required. Here, we discuss a case of vocal cord dysfunction aged 10 years that presented recurrent wheezing and dyspnea. The abnormal movement of the vocal cords was observed by fiberoptic laryngotracheobronchoscopy, which was correlated with stridor during respiration. Repeated episodic symptoms were controlled by the multidisciplinary team approach; however, surgical treatment was needed to stabilize the symptom. .

사회적 지지가 가정위탁아동의 진로성숙도에 미치는 영향 : 자기효능감과 낙인감의 매개효과

정윤미,강현아 한국아동권리학회 2023 아동과 권리 Vol.27 No.1

Objectives: The purpose of this study was to confirm whether the social support for foster care children affects career maturity through self-efficacy and stigma. Methods: The analysis was conducted using data from 265 children who participated in the ‘Korea Foster Care Children Panel Study(third wave)’. As Statistical methods, Structural Equating Modeling, bootstrapping, and a phantom model analysis were utilized to analyze the mediating effect of self-efficacy and stigma on the effect of social support on the career maturity of foster children. Results: The study results are as follows. First, social support for foster care children did not directly affect career maturity. Second, social support for foster care children affected career maturity through self-efficacy. Third, social support for foster care children affected career maturity through a sense of stigma. Conclusions: Based on the results of this study, measures to increase the career maturity of foster children are discussed. 연구목적: 본 연구는 가정위탁아동의 사회적 지지가 자기효능감과 낙인감을 통해 진로성숙도에 영향을 미치는지 확인하는 것을 목적으로 하였다. 방법: 가정위탁아동패널 3차년도 조사에 참여한 265명의 데이터를 사용하여 분석하였다. 가정위탁아동의 사회적 지지가 진로성숙도에 미치는 영향에서 자기효능감과 낙인감의매개효과 분석을 위해 구조모형분석, 부트스트래핑, 팬텀모형 분석을 실시하였다. 결과: 첫째, 가정위탁아동이 사회적 지지는 진로성숙도에 직접적으로 영향을 미치지 않았다. 둘째, 가정위탁아동의 사회적 지지는 자기효능감을 매개로 진로성숙도에 영향을 미쳤다. 셋째, 가정위탁아동의 사회적 지지는 낙인감을 매개로 진로성숙도에 영향을 미쳤다. 결론: 본 연구결과를 바탕으로 가정위탁아동의 진로성숙도를 높이기 위한 방안을 논의하였다.

지역아동센터의 아동권리존중이 아동의 권리의식에 미치는 영향 : 자아존중감의 매개효과

정윤미,강현아,강현주 한국아동권리학회 2021 아동과 권리 Vol.25 No.1

Objectives: The purpose of this study is to investigate the mediating effect of self-esteembetween respecting children’s rights in a community child center and children’s rightsconsciousness. Methods: The 2nd wave of the Community Child Center Panel (3rd stage) were used foranalysis. Structural equation modeling analysis was conducted using the children's experienceof being respected in the community child center, and children’s rights consciousness andself-esteem. A bootstrapping method was utilized to examine the mediating effects. Results: First, we found that respecting children’s rights in the community child center hada direct effect on self-esteem. Second, we showed that self-esteem had a positive effect onchildren's rights consciousness. Third, the respect for rights in local child centers directlyeffects children's rights consciousness, and at the same time, it is a partial mediating modelthat is influenced by mediating self-esteem. Conclusions: The results of this study imply that children’s rights education is importantto raise children's rights consciousness in community child centers, and it is important torespect children's rights in the process of actually using community child centers. In addition,the self-esteem of children who use community child centers is an important factor influencingthe children’s rights consciousness, and efforts to increase the self-esteem of children arenecessary 연구목적: 본 연구의 목적은 지역아동센터를 이용하는 아동이 센터에서 경험한 권리존중정도가 자아존중감을 통해 권리의식에 영향을 미치는지 검증하는 것이다. 방법: 지역아동센터 아동패널조사 3기 패널 2차년도 자료를 활용하여 2차 자료분석을 실시하였다. 아동의 권리존중경험과 자아존중감, 권리의식 간의 인과관계를 검증하기 위해구조방정식 분석과 부트스트래핑을 실시하였다. 결과: 첫째, 지역아동센터에서의 권리존중은 아동의 자아존중감을 높이는 데 직접적인영향을 미쳤다. 둘째, 아동의 자아존중감은 권리의식에 정적인 영향을 미쳤다. 셋째, 지역아동센터의 권리존중은 자아존중감을 통하여 권리의식을 높이는 것으로 나타났다. 결론: 지역아동센터에서 아동의 권리의식을 높이기 위해서 권리 교육도 중요하지만, 아동이 실제 지역아동센터 서비스 이용 과정에서 권리를 존중받는 것이 중요하다. 또한 지역아동센터를 이용하는 아동의 자아존중감은 권리의식에 영향을 미치는 중요한 요인으로 아동의 자아존중감을 높이기 위한 노력이 필요하다.

청년의 시선으로 본 지역사회 가족·돌봄서비스- 2023 가족·돌봄서비스 청년발굴단 활동을 중심으로

정윤미,김수진 한국여성정책연구원(구 한국여성개발원) 2023 KWDI Brief Vol.- No.88

● 한국여성정책연구원 성평등전략사업센터는 2023년 9월부터 11월까지 가족·돌봄서비스 청년발굴단 운영을 통해, 지역사회 가족·돌봄정책을 청년의 관점에서 들여다보는 활동을 진행하였음 - 34명의 청년발굴단이 참여하였음. *1차(우리동네 가족·돌봄서비스 제공기관 현황 파악), 2차(우리동네 가족·돌봄서비스 제공기관 체험해보기) - 가족·돌봄서비스 제공기관 현황 파악 및 프로그램 체험은 △청년의 자기돌봄(가족돌봄청년, 자립준비청년, 고립은둔청년 등 지원, 1인가구 지원, 각종 고민 상담(정신건강·학업·취업 등), 정보요청(주거·금융 등), 공간대여 등), △가족돌봄(치매환자 가족, 중증환자가족, 장애인가족 지원), △아동돌봄(자녀, 조카 등 영유아·아동돌봄, (예비)부모교육) 기관을 대상으로 하였음 ● 발굴단원들이 1·2차 활동을 통해 지역사회 가족·돌봄서비스 제공 시 개선되어야 할 사항으로 제안한 것은 △효과적 정보 제공 및 홍보 확대 △이용 대상 및 시간 확대를 통한 접근성 제고 △일정 기간 지속되는 안정적 서비스 제공 등임

조리 레시피의 표준화를 통한 맛의 만족도 향상 및 식자재의 비용 절감 효과

정윤미 한국의료QA학회 2006 가을학술대회 Vol.2005 No.2

Facile Synthesis of Quinolines from the Baylis-Hillman Acetates

정윤미,이홍정,황성심,김재녕,Jeong, Yun Mi,Lee, Hong Jeong,Hwang, Seong Sim,Kim, Jae Nyeong Korean Chemical Society 2001 Bulletin of the Korean Chemical Society Vol.22 No.8

[P2-79] 감마선 처리가 건조과일의 품질과 기호도에 미치는 영향

정윤미,정재훈,안재준,경현규,권중호 한국식품영양과학회 2010 한국식품영양과학회 학술대회발표집 Vol.2010 No.10

후각신경세포의 손상 및 재생 연구모델의 융합연구

정윤미,박종수,김철희,유관희 한국융합학회 2016 한국융합학회논문지 Vol.7 No.2

후각기관은 주변 환경의 다양한 화학물질을 감지하는 기관으로 생존, 종족번식에서 감정에 이르기까지 다양하고 중요한 역할을 하고 있다. 유전적, 환경적 등 다양한 요소에 의해 후각장애가 발생할 수 있으며, 일시적인 경우에는 약물치료 등으로 회복될 수 있지만, 신경세포에 문제가 생긴 영구적인 손상의 경우는 치료가 어렵다. 따라서, 신경세포의 사멸을 억제하거나 재생을 유도하는 치료제의 개발이 필요하다. 본 연구에서는 후각신경세포 특이적으로 GFP 형광단백질을 발현하는 형질전환동물을 제작하여 생체 내 후각신경세포를 관찰하고자 하였다. 또한, 다양한 화학물질을 처리하여 후각신경세포 손상을 인위적으로 유도할 수 있는 방법을 고안하였고, 후각신경세포의 손상 및 재생 과정을 실시간으로 모니터링하였다. 본 연구를 통해 확립된 후각신경세포의 손상 및 재생 모니터링 시스템은 향후 후각신경세포 재생 메커니즘 연구 및 치료제 개발에 유용하게 사용될 것으로 기대된다. The olfactory system is an important model for the study of neuronal degeneration and regeneration, including neuronal diseases. When the olfactory sensory neurons are damaged by nerve injury or are exposed to environmental factors, they degenerate and are replaced by regenerating neurons. To monitor neuronal degeneration in living animal, we established an olfactory-specific GFP transgenic zebrafish. The effects of Triton X-100 or sodium acetate on the olfactory system were examined. A significant decrease in the number of GFP-positive olfactory sensory neurons was observed after chemical lesion. We found a recovery of GFP-positive neurons by 2 days posttreatment. From these results, we expect that further studies of olfactory degeneration and regeneration using this transgenic zebrafish will provide important advances for the study of neuronal degeneration and regeneration.

한국인에서 성인 외비 사진 계측치의 성별, 연령별 비교

정윤미,장진순,전병훈,최익수 대한비과학회 2008 Journal of rhinology Vol.15 No.2

Background and Objectives:Rhinoplasty has been frequently performed for correction of injured nose or cosmetic reasons. Korean standard values are insufficient, and most reference values are based on Caucasian ones. We measured Korean values of external nose with photographs according to sex and age. Materials and Methods:Three hundred forty seven subjects without past history of operation or trauma were included in this study. With scaled instrument for head fixation, frontal and profile views were taken. On frontal view, physiognomic face height and nasal width were measured. On profile view, midface height, nasal height, alar height, glabellar depth, nasion depth, nasal dorsum depth, nasal tip depth, nasal depth, nasofrontal angle and nasolabial angle were measured. And location of nasion and shape of nasal dorsum were also classified. Result:Physiognomic face height decreased with age in both men and women groups. Nasofrontal angle increased with age in men. Nasion was located between upper end of upper eyelid and lateral canthus in most cases. On classifying the shape of nasal dorsum, straight type was the most in both men and women groups. Conclusion:We could know average measurements of external nose and differences of those according to sex and age in Korean adults. And it is thought that these data will be useful to facial plastic surgery including rhinoplasty. Background and Objectives:Rhinoplasty has been frequently performed for correction of injured nose or cosmetic reasons. Korean standard values are insufficient, and most reference values are based on Caucasian ones. We measured Korean values of external nose with photographs according to sex and age. Materials and Methods:Three hundred forty seven subjects without past history of operation or trauma were included in this study. With scaled instrument for head fixation, frontal and profile views were taken. On frontal view, physiognomic face height and nasal width were measured. On profile view, midface height, nasal height, alar height, glabellar depth, nasion depth, nasal dorsum depth, nasal tip depth, nasal depth, nasofrontal angle and nasolabial angle were measured. And location of nasion and shape of nasal dorsum were also classified. Result:Physiognomic face height decreased with age in both men and women groups. Nasofrontal angle increased with age in men. Nasion was located between upper end of upper eyelid and lateral canthus in most cases. On classifying the shape of nasal dorsum, straight type was the most in both men and women groups. Conclusion:We could know average measurements of external nose and differences of those according to sex and age in Korean adults. And it is thought that these data will be useful to facial plastic surgery including rhinoplasty.

Cytoprotective Effect of Green Tea Extract and Quercetin against Hydrogen Peroxide-Induced Oxidative Stress

정윤미,최영곤,김동석,박서형,윤진아,권선방,박은상,박경찬 대한약학회 2005 Archives of Pharmacal Research Vol.28 No.11

In this study, we evaluated the cytoprotective effects of antioxidative substances in hydrogen peroxide (H2O2) treated Mel-Ab melanocytes. Tested substances include selenium, quercetin, green tea (GT) extract, and several vitamins (ascorbic acid, Trolox, and folic acid). Of these, both quercetin and GT extract were found to have strong cytoprotective effects on H2O2- induced cell death. We also examined additive effects, but no combination of two of any of the above substances was found to act synergistically against oxidative damage in Mel-Ab cells. Nevertheless, a multi-combination of GT extract, quercetin, and folic acid appeared to prevent cellular damage in a synergistic manner, which suggests that combinations of antioxidants may be of importance, and that co-treatment with antioxidants offers a possible means of treating vitiligo, which is known to be related to melanocyte oxidative stress.