Skip to main content

이영희 교수

Younghee Lee

서울대학교 · 보건학

연구실 소개

이영희 교수의 연구실은 면역조절 및 종양 생물학 분야에서 활동하며, 특히 SDF-1/CXCL12가 조혈세포 생존과 분화에 미치는 영향을 중심으로 신호전달 경로를 규명하고 있습니다. 또한, 비암호화 RNA인 미크로RNA의 기능적 타겟 규명과 암 발생과 관련된 전사 조절 변이의 기능적 해석에도 주력하고 있습니다. 특히, 유전자 발현과 표현형 지표를 융합한 체계적 접근을 통해 복합질환의 유전적 기반을 밝히는 데 초점을 맞추고 있습니다.

SDF-1/CXCL12조혈 조절미크로RNA 타겟전사 조절 변이암 유전학

연구 현황

논문 수
140
총 인용 수
1,341
최근 5년 논문
20
주요 분야
보건학

연구 성과 추이

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

5개년 연도별 논문 게재 수
20총합
2021
2022
2023
2024
2025
5개년 연도별 피인용 수
195총합
20212022202320242025

주요 논문

15
1
논문|인용수 32·2002
Estimation of Ammonia Emission in South Korea
Young Hee Lee, Soon-Ung Park
SJR Q2FWCI 4.3Water Air & Soil Pollution
Ecology, Evolution, Behavior and SystematicsAgricultural and Biological Sciences
2
논문|인용수 31·2023
Lateral hypothalamic leptin receptor neurons drive hunger-gated food-seeking and consummatory behaviours in male mice
Young Hee Lee, Yu‐Been Kim, Kyu Sik Kim, Mirae Jang, Ha Young Song, Sang-Ho Jung, Dong-Soo Ha, Joon Seok Park, Jaegeon Lee, Kyung Min Kim, Deok-Hyeon Cheon, Inhyeok Baek
SJR Q1FWCI 4.7Nature CommunicationsOA

For survival, it is crucial for eating behaviours to be sequenced through two distinct seeking and consummatory phases. Heterogeneous lateral hypothalamus (LH) neurons are known to regulate motivated behaviours, yet which subpopulation drives food seeking and consummatory behaviours have not been fully addressed. Here, in male mice, fibre photometry recordings demonstrated that LH leptin receptor (LepR) neurons are correlated explicitly in both voluntary seeking and consummatory behaviours. Furt

Endocrine and Autonomic SystemsNeuroscience
3
리뷰|인용수 16·2019
Food Craving, Seeking, and Consumption Behaviors: Conceptual Phases and Assessment Methods Used in Animal and Human Studies
Young Hee Lee, Meelim Kim, Mi-Woo Lee, Dongju Shin, Dong-Soo Ha, Joon Seok Park, Yu‐Been Kim, Hyung Jin Choi
SJR Q1FWCI 0.4Journal of Obesity & Metabolic SyndromeOA

What drives us to eat? It is one of the most fundamental questions in the obesity research field which have been investigated for centuries. Numerous novel <i>in vivo</i> technologies in the neuroscience field allows us to reevaluate the multiple components and phases of food-related behaviors. Focused on the cognitive, executive, behavioral and temporal aspects, food-related behaviors can be distinguished into appetitive phase (food craving→food seeking) and consummatory phase (food consumption

Nutrition and DieteticsNursing
4
논문|인용수 14·2010
Development of a Patient-Doctor Communication Skills Model for Medical Students
Young Hee Lee, Young‐Mee Lee
SJR Q2FWCI 3.0Korean journal of medical educationOA

We recommended a patient-doctor communication skills model that can be used for teaching and evaluating preclinical and clinical students. Further studies are needed to verify its validity and reliability.

General Health ProfessionsHealth Professions
5
논문|인용수 14·2009
In-Depth Assessment of the Nutritional Status of Korean American Elderly
Young Hee Lee, Jong‐Eun Lee, Miyong T. Kim, Hae‐Ra Han
SJR Q1FWCI 1.0Geriatric Nursing
Nutrition and DieteticsNursing
6
editorial|인용수 13·2017
GLP-1 Based Combination Therapy for Obesity and Diabetes
Young Hee Lee, Hee Won Lee, Hyung Jin Choi
SJR Q1FWCI 0.4Journal of Obesity & Metabolic SyndromeOA

Obesity and its comorbidities, such as type 2 diabetes, are major public health diseases in modern society. Despite the currently significant unmet needs of type 2 diabetes patients, effective and safe pharmacological treatments that deliver adequate weight loss and glucose control have not been discovered. Anorectic gut hormone, glucagon-like peptide 1 (GLP-1), is widely used to treat obesity and diabetes.1,2 GLP-1 is a type of incretin released from the L cells of the large intestine and di

Endocrinology, Diabetes and MetabolismMedicine
7
논문|인용수 9·2008
The Relationship Between Personality Types, Communication Skills and Learning Attitudes in Premedical Students
Young Hee Lee, Young‐Mee Lee, Byung‐Soo Kim
SJR Q2FWCI 1.8Korean journal of medical educationOA

The purpose of this study was to explore the relationship between the personality types of premedical students and their self-assessed communication skills and attitudes toward a communication skills course.

Social PsychologyPsychology
8
논문|인용수 8·2010
Content Analysis of Standardized-Patients' Descriptive Feedback on Student Performance on the CPX
Young Hee Lee, Young‐Mee Lee, Byung Soo Kim
SJR Q2FWCI 3.8Korean journal of medical educationOA

The results suggest that the SPs' descriptive comments on student' performance on the CPX can provide additional information versus structured quantitative assessment tools such as performance checklists and rating scales. In particular, this information can be used as valuable feedback to identify the advantages and dicadvantages of the PPI and to enhance students' communication skills.

Leadership and ManagementNursing
9
논문|인용수 8·2018
Genetic variation affecting exon skipping contributes to brain structural atrophy in Alzheimer's disease.
Young Hee Lee, Seonggyun Han, Dong‐Wook Kim, Dokyoon Kim, Emrin Horgousluoglu, Shannon L. Risacher, Andrew J. Saykin, Kwangsik Nho
FWCI 0.4PubMedOA

Genetic variation in cis-regulatory elements related to splicing machinery and splicing regulatory elements (SREs) results in exon skipping and undesired protein products. We developed a splicing decision model to identify actionable loci among common SNPs for gene regulation. The splicing decision model identified SNPs affecting exon skipping by analyzing sequence-driven alternative splicing (AS) models and by scanning the genome for the regions with putative SRE motifs. We used non-Hispanic Ca

Cellular and Molecular NeuroscienceNeuroscience
10
논문|인용수 7·2024
A normative framework dissociates need and motivation in hypothalamic neurons
Kyu Sik Kim, Kyu Sik Kim, Young Hee Lee, Jong Won Yun, Yu‐Been Kim, Ha Young Song, Joon Seok Park, Sang-Ho Jung, Jong‐Woo Sohn, Ki Woo Kim, Ki Woo Kim, HyungGoo R. Kim
SJR Q1FWCI 1.9Science AdvancesOA

Physiological needs evoke motivational drives that produce natural behaviors for survival. In previous studies, the temporally intertwined dynamics of need and motivation have made it challenging to differentiate these two components. On the basis of classic homeostatic theories, we established a normative framework to derive computational models for need-encoding and motivation-encoding neurons. By combining the model-based predictions and naturalistic experimental paradigms, we demonstrated th

Endocrine and Autonomic SystemsNeuroscience
11
논문|인용수 7·2005
A Study of Biodegradable Superabsorbent Materials Based on Acrylonitrile Grafted Sodium Alginate
Young Hee Lee, Jung Soo Kim, Han Do Kim
SJR Q4FWCI 0.1Key engineering materials

Biodegradable superabsorbents, hydrolyzed AN(acrylonitrile)-grafted-SA(sodium alginate) copolymers were prepared in this study by graft copolymerization of acrylonitrile on sodium alginate and the subsequent hydrolysis of the resulting grafted copolymer. The absorbency was found to significantly depend on the % add-on, graft copolymerization conditions and hydrolysis conditions. The optimum condition for graft copolymerization to obtain the maximum % add-on (64.5%) was 4g SA, 12g AN, and 8.42g H

Molecular MedicineBiochemistry, Genetics and Molecular Biology
12
논문|인용수 6·2017
A Study on Ethical Consumption Behavior According to College Students’ Personality Traits and Perception of Consumption Society
Young Hee Lee
FWCI 1.4Family and environment researchOA

, .

Information Systems and ManagementDecision Sciences
13
논문|인용수 5·2011
Fear of Falling, Depression, Physical Fitness and Physical Activity among Community Dwelling Elders
Young Hee Lee, Mi-Kyoung Choi
SJR Q3Korean Journal of Adult Nursing

Purpose: This study was designed to examine fear of falling, depression, physical fitness, and physical activity and further to identify the factors that predict physical activity among community dwelling elders. Methods: This study was a cross-sectional descriptive survey. Participants were 153 community dwelling elders from G city. Data were collected using structured questionnaires and were analyzed using descriptive statistics, x 2 -test, t-test, ANOVA, and multinominal logistic regression a

General Health ProfessionsHealth Professions
14
논문|인용수 3·2022
Exploration of the Perceptions of Difficulties Experienced by High School Teachers in the Process of Operating the High School Credit System and the Role Contents
Young Hee Lee, Jihyun Yoon, Jeonghyun Yun
FWCI 0.2Korean Association For Learner-Centered Curriculum And Instruction

Objectives For the successful introduction and settlement of the high school credit system, it is important to expand the role of teachers related to the operation of the high school credit system and secure expertise. To this end, it is necessary to examine the actual difficulties experienced by high school teachers in the process of operating the high school credit system and derive the new role performance required by teachers based on this. Methods Therefore, in this study, the difficulties

PharmacologyPharmacology, Toxicology and Pharmaceutics
15
preprint|인용수 2·2023
Hypothalamic neuronal activation in primates drives naturalistic goal-directed eating behavior
Leslie Jaesun Ha, Hyeon-Gu Yeo, Yu Gyeong Kim, Inhyeok Baek, Eunha Baeg, Young Hee Lee, Young Hee Lee, Jinyoung Won, Yunkyo Jung, Junghyung Park, Chang‐Yeop Jeon, Keonwoo Kim
bioRxiv (Cold Spring Harbor Laboratory)OA

Abstract Eating addiction is the primary cause of modern obesity. Although the causal role of the lateral hypothalamic area (LHA) for eating is demonstrated in rodents, there is no evidence in primates regarding naturalistic eating behaviors. We investigated the role of LHA GABAergic (LHA GABA ) neurons in eating by chemogenetics in three macaques. LHA GABA neuron activation significantly increased naturalistic goal-directed behaviors and food motivation, which was specific for palatable food. P

Endocrine and Autonomic SystemsNeuroscience

대표 연구 분야

General Health ProfessionsComputer Networks and CommunicationsNutrition and DieteticsEndocrine and Autonomic SystemsCell BiologyMolecular Biology

이영희 교수의 연구를 Nubint에서 더 깊이 살펴보세요

이 연구실의 논문을 앱에서 열어 AI와 함께 읽고, 핵심을 요약하고, 내 글에 인용하세요.