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남지해 교수

Ji Hae Namm

연세대학교 병리학과 · 의학

연구실 소개

남지해 교수의 연구실은 대사질환, 특히 당뇨병과 관련된 베타세포 dysfunctions 및 이차성 대사 이상의 기전을 중심으로 연구를 진행하고 있습니다. 특히 이식 후 당뇨병(PTDM)의 발생 원인으로서의 베타세포 기능 저하와, 비만이 동반된 상태에서도 대사적 건강을 유지할 수 있는 메커니즘을 규명하고자 합니다. 또한 신경면역 상호작용과 관련된 뇌종양 모델 개발을 통해 신경질환 및 암의 병태생리적 메커니즘을 다각도로 탐구하고 있습니다.

베타세포 기능 저하이식 후 당뇨병대사적 건강 비만신경면역 상호작용암 미세환경 모델

연구 현황

논문 수
20
총 인용 수
372
최근 5년 논문
5
주요 분야
의학

연구 성과 추이

표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.

5개년 연도별 논문 게재 수
5총합
2021
2022
2023
2024
2025
5개년 연도별 피인용 수
6총합
20212022202320242025

주요 논문

15
1
논문|인용수 162·2001
??-CELL DYSFUNCTION RATHER THAN INSULIN RESISTANCE IS THE MAIN CONTRIBUTING FACTOR FOR THE DEVELOPMENT OF POSTRENAL TRANSPLANTATION DIABETES MELLITUS
J. H. Nam, Junwon Mun, Soon Il Kim, Shin‐Wook Kang, Kyu Hun Choi, Kwangwoo Park, Chul Woo Ahn, Bong Soo, Young Duk Song, Seung Kil Lim, Kyung Ran Kim, H. C. Lee
SJR Q1Transplantation

These results revealed that fasting and 2-hr plasma glucose levels, as well as the proinsulin/insulin ratio before transplantation, are both possible indicators of beta-cell dysfunction and may be predictors for the development of PTDM. Furthermore, beta-cell dysfunction, rather than insulin resistance, was proven to be the main factor for the pathogenesis of PTDM.

TransplantationMedicine
2
논문|인용수 86·1999
35th Annual Meeting of the European Association for the Study of Diabetes
Arne Melander, Jonny Olsson, Gunnar Lindberg, Alice Salzman, Timothy G. Howard, Paul Stang, Eva Lydick, Alistair Emslie‐Smith, D. I. R. Boyle, JEFF EVANS, Tamara MacDonald, Jennifer Bain
SJR Q1Diabetologia
GeneticsBiochemistry, Genetics and Molecular Biology
3
논문|인용수 70·2002
Relationships of urinary phyto‐oestrogen excretion to BMD in postmenopausal women
Mi-Kyung Kim, Bong Chul Chung, V. Y. H. YU, J. H. Nam, H. C. Lee, Kap Bum Huh, Sung-Kil Lim
SJR Q2Clinical EndocrinologyOA

OBJECTIVE: Phyto-oestrogens are plant compounds with both oestrogenic and anti-oestrogenic properties. However, it is not known whether natural phyto-oestrogens are beneficial or harmful in human osteoporosis. This study was performed to investigate the relationships between urinary phyto-oestrogens and bone mineral density (BMD) in Korean postmenopausal women. DESIGN: The subjects were classified into osteoporotic, osteopenic and normal groups according to their BMD as defined by WHO criteria.

Pathology and Forensic MedicineMedicine
4
논문|인용수 19·2020
WWC1 and NF2 Prevent the Development of Intrahepatic Cholangiocarcinoma by Regulating YAP/TAZ Activity through LATS in Mice
박재오, 김정식, 남지해, 김상겸, 이다혜, 임대식
http://www.molcells.org/journal/view.html?doi=10.14348/molcells.2020.0093

Hippo signaling acts as a tumor suppressor pathway by inhibiting the proliferation of adult stem cells and progenitor cells in various organs. Liver-specific deletion of Hippo pathway components in mice induces liver cancer development through activation of the transcriptional coactivators, YAP and TAZ, which exhibit nuclear enrichment and are activated in numerous types of cancer. The upstream-most regulators of Warts, the Drosophila ortholog of mammalian LATS1/2, are Kibra, Expanded, and Merli

5
리뷰|인용수 14·2013
Harnessing the beneficial properties of adipogenic microbes for improving human health
Nikhil V. Dhurandhar, Lucie Geurts, Richard L. Atkinson, Louis Casteilla, Karine Clément, Philippe Gérard, Matam Vijay‐Kumar, J. H. Nam, Max Nieuwdorp, Guglielmo M. Trovato, T. I. A. Sørensen, Antonio Vidal‐Puig
SJR Q1Obesity Reviews

Obesity is associated with numerous metabolic comorbidities. Weight loss is an effective measure for alleviating many of these metabolic abnormalities. However, considering the limited success of most medical weight-management approaches in producing a sustained weight loss, approaches that improve obesity-related metabolic abnormalities independent of weight loss would be extremely attractive and of practical benefit. Metabolically healthy obesity supports the notion that a better metabolic pro

PhysiologyMedicine
6
논문|인용수 13·2002
Clinical characteristics, GAD antibody (GADA) and change of C‐peptide in Korean young age of onset diabetic patients
Chul Woo Ahn, H S Kim, J. H. Nam, Y. D. Song, Sung-Kil Lim, Kyung Ran Kim, H. C. Lee, Kap Bum Huh
SJR Q1Diabetic MedicineOA

AIMS: To investigate the association of clinical and immunological markers with diabetes classification in newly diagnosed young diabetic patients at disease onset. METHODS: Eighty-two diabetic patients recruited within 1 year of onset (mean age 23.0 +/- 7.1, M:F = 46:36) were divided into three groups, namely: a low fasting C-peptide (FC) level at baseline group (the low FC group (n = 14, FC < 0.18 nmol/l)), an intermediate FC group (n = 29, 0.18 nmol/l < or = FC < 0.37 nmol/l), and a high FC g

GeneticsBiochemistry, Genetics and Molecular Biology
7
논문|인용수 3·2025
A Neuroimmune‐Oncology Microphysiological Analysis Platform (NEO‐MAP) for Evaluating Astrocytic Scar Formation and Microgliosis in Glioblastoma Microenvironment
Yen N. Diep, Hee Jung Park, Xiaohui Zhu, J. H. Nam, Jin‐Kyoung Shim, Jong Hee Chang, Dang Du Nguyen, Inki Kim, Dong‐Gyu Jo, Luke P. Lee, Mijin Yun, Hansang Cho
SJR Q1Advanced Healthcare MaterialsOA

Glioblastoma multiforme (GBM) is the most aggressive type of brain tumor, characterized by its heterogeneity in cellular components, including reactive astrocytes and microglia. Since neuroimmune responses like astrogliosis and microgliosis gain recognition as vital factors in brain tumor progression, there is a growing need for clinically relevant models that assess the interactions between astrocytes, microglia, and GBM. Here, a NEuroimmune-Oncology Microphysiological Analysis Platform (NEO-MA

NeurologyNeuroscience
8
논문|인용수 3·2023
Comparison of Programmed Cell Death Ligand 1 Status between Core Needle Biopsy and Surgical Specimens of Triple-Negative Breast Cancer
최형욱, 안성귀, 배숭준, 김지형, 은나래, 이양규, 남지해, 정준, 차윤진
https://www.eymj.org/DOIx.php?id=10.3349/ymj.2023.0090

Purpose: Pembrolizumab is currently used to treat advanced triple-negative breast cancer (TNBC) and high-risk early TNBC with neoadjuvant chemotherapy (NAC). The tumor-infiltrating lymphocyte (TIL) level and programmed cell death ligand 1 (PD L1) status are predictors of response to NAC and immune checkpoint inhibitor treatment. We aimed to investigate whether the PD-L1 status in core needle biopsies (CNBs) could represent the whole tumor in TNBC. Materials and Methods: A total of 49 patients di

9
논문|인용수 2·2014
Incidence and Malignancy Rates of Diagnoses in the Bethesda System for Reporting Thyroid Aspiration Cytology: An Institutional Experience
박지혜, 홍순원, 윤선옥, 손은주, 김혜민, 남지해

Background: The Bethesda System for Reporting Thyroid Cytopathology (BSRTC) uses six diagnostic categories to standardize communication of thyroid fine-needle aspiration (FNA) interpretations between clinicians and cytopathologists. Since several studies have questioned the diagnostic accuracy of this system, we examined its accuracy in our hospital. Methods: We calculated the incidences and malignancy rates of each diagnostic category in the BSRTC for 1,730 FNAs that were interpreted by four cy

10
논문|인용수 0·2020
Forkhead Box C1 (FOXC1) Expression in Stromal Cells within the Microenvironment of T and NK Cell Lymphomas: Association with Tumor Dormancy and Activation
남지해, 양우익, 윤선옥

Purpose Forkhead box C1 (FOXC1) is critical for maintaining bone marrow microenvironments during hematopoiesis, but its role in hematological malignancies remains obscure. Here, we investigated whether FOXC1 regulates tumor dormancy and activation in the microenvironments of T and natural killer (NK) cell lymphomas. Materials and Methods One hundred and twenty cases of T and NK cell lymphomas were included; the immunohistochemical expression of FOXC1 was investigated in stromal cells, and number

11
논문|인용수 0·2008
A determinant of insulin resistance in patients with schizophrenia
Chul-Sik Kim, Min-Ho Cho, J. H. Nam, Jong-Suk Park, Yoon-Young Nam, Chan‐Hyung Kim, Chul Woo Ahn, Kyung-Rae Kim
SJR Q2The Korean Journal of Internal MedicineOA

Background/Aims: As compared with the general population, patients with schizophrenia have a higher risk of obesity and glucose metabolism impairment. Moreover, some antipsychotic drugs add to this risk owing to side effects such as weight gain. However, few reports exist regarding the pathophysiology of insulin resistance in drug-naive or drug-free schizophrenic patients. Therefore, the aim of the present study was to investigate the factors that contribute to insulin resistance in antipsychoti

Pulmonary and Respiratory MedicineMedicine
12
논문|인용수 0·2019
Vertical Structure of Mixed Phase Clouds and Their Relation with Environmental Conditions Measured from Satellite and Ground-Based Observations at Ny-Ålesund, Svalbard
Y. Cho, S. J. Park, Hyun-Gu Yeo, J. H. Nam, Sang‐Yoon Jun, J. H. Kim, S. W. Kim
AGU Fall Meeting Abstracts
Earth-Surface ProcessesEarth and Planetary Sciences
13
논문|인용수 0·2021
간세포암종의 병리진단에 대한 최신 지견
남지해, 박영년

Hepatocellular carcinoma (HCC) has heterogeneous molecular and pathological features and biological behavior. Large-scale genetic studies of HCC were accumulated, and a pathological-molecular classification of HCC was proposed. Approximately 35% of HCCs can be classified into distinct histopathological subtypes according to their molecular characteristics. Among recently identified subtypes, macrotrabecular massive HCC, neutrophil-rich HCC, vessels encapsulating tumor clusters HCC, and progenito

14
논문|인용수 0·1999
IMPAIRED GLUCOSE TOLERANCE AND DIABETES MELLITUS IN RENAL TRANSPLANT RECIPIETNS
Soon Il Kim, J. H. Nam, J.I Moon, Yu Seun Kim, Kyong Park, H C Lee, K.B. Huh
SJR Q1Transplantation

649 BACKGROUND: Post-transplant diabetes (PTDM) is a common complication in renal transplant recipients and the prevalence is 3 times greater than that of normal population in Korea. Understanding the nature of PTDM is important for an adequate management of diabetes, but the exact mechanism of PTDM is not clear, yet. METHOD: We performed an oral glucose tolerance test (OGTT) and insulin response to OGTT pre- and post-transplant, and measured basal insulin, proinsulin levels post-transplant in 5

Nutrition and DieteticsNursing
15
논문|인용수 0·2024
Validation of Antisocial Process Screening Device(APSD) of Adolescents : Focused on IRT
영남대학교 심리학과 석사, Min-ji Yu, J. H. Nam, Jong-han Sea
교정담론

본 연구는 이전에 타당화 된 반사회적 성격 평가 척도 (Antisocial Process Screening Device; 이하 APSD)를 재타당 화 하는 것을 목적으로 한다. 국내의 만 15세에서 18세 일반 청 소년 400명(남,여 각각 200명)을 대상으로 진행하였다. 탐색적 요인분석(EFA)을 실시하여 APSD의 요인구조를 알아보았다. 그 후 차별기능문항(Differential Item Function; 이하 DIF) 분석을 통하여 성별 간 다르게 기능하는 문항을 알아보고자 하였다. 마 지막으로 문항반응이론(Item Response Theory; 이하 IRT) 분 석을 통하여 APSD의 요인 별 문항 기능을 점검하고자 하였다. 그 결과 APSD는 4요인 구조로 나타났다. 요인 1은 ‘조종 (Ma)’ 요인, 요인 2는 ‘반사회성(Ant)’ 요인, 요인 3은 ‘자기애 (Nar)’ 요인, 요인 4는 ‘무기력(Leth)’ 요인으로 구성되었다. 총 20문항 중 세 문항(3번, 18번,

Sociology and Political ScienceSocial Sciences

대표 연구 분야

GeneticsTransplantationPathology and Forensic MedicinePhysiologyNeurologyPulmonary and Respiratory Medicine

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