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이수정 교수

Soo Jung Lee

경희대학교 호텔관광학과 · 생화학·유전·분자생물학

연구실 소개

이수정 교수의 연구실은 생물학적 혈관 형성과 관련된 유전자 다형성, 특히 VEGF 유전자 변이가 폐암 발병 위험에 미치는 영향을 규명하는 데 초점을 맞추고 있습니다. 또한 식물 유래 발효 식품, 특히 쿠지뽕(쿠드라니아 트리쿠스피다) 식초의 발효 과정과 품질 특성에 대한 연구를 통해 미생물 발효 기술과 기능성 식품 개발을 융합한 연구를 수행하고 있습니다. 더불어 기업의 이익 조작 및 회계 정책, 특히 주식 기부 시 주식 가격 조작 가능성을 분석하는 금융·회계 분야의 연구도 진행 중입니다.

VEGF 다형성쿠지뽕 식초발효 기술이익 조작금융회계 연구

연구 현황

논문 수
54
총 인용 수
378
최근 5년 논문
23
주요 분야
생화학·유전·분자생물학

연구 성과 추이

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

5개년 연도별 논문 게재 수
23총합
2021
2022
2023
2024
2025
5개년 연도별 피인용 수
28총합
20212022202320242025

주요 논문

15
1
논문|인용수 136·2005
Vascular Endothelial Growth Factor Gene Polymorphisms and Risk of Primary Lung Cancer
Su Jeong Lee, Sin Yeob Lee, Hyo-Sung Jeon, Sun Ha Park, Jin Sung Jang, Ga Young Lee, Ji Woong Son, Chang Ho Kim, Won Kee Lee, Sin Kam, Rang Woon Park, Tae-In Park
SJR Q1Cancer Epidemiology Biomarkers & PreventionOA

Angiogenesis is an essential process in the development, growth, and metastasis of malignant tumors including lung cancer. DNA sequence variations in the vascular endothelial growth factor (VEGF) gene may lead to altered VEGF production and/or activity, thereby causing interindividual differences in the susceptibility to lung cancer via their actions on the pathways of tumor angiogenesis. To test this hypothesis, we investigated the potential association between three VEGF polymorphisms (-460T >

Molecular BiologyBiochemistry, Genetics and Molecular Biology
2
논문|인용수 9·2019
Quality characteristics of Kujippong (Cudrania tricuspidata) vinegar fermented by various acetic acid bacteria
Su Jeong Lee, Sun Hee Kim, So Young Kim, Soo‐Hwan Yeo
Korean Journal of Food PreservationOA

In this study was we investigated the optimum conditions for the fermentation of Kujippong (Cudrania tricuspidata) vinegar by various acetic acid bacteria (Acetobacter pasteurianus A26, A37, B7) and its quality characteristics. Fermentation at various initial acidities (pH 2, 3, and 4) and temperatures (20℃, 30℃, and 35℃) revealed that A. pasteurianus A37 and B7 produced the most acetic acid when fermented at pH 4 and 20℃. The acidities of the Kujippong fermented vinegars prepared with the A37 a

BiotechnologyBiochemistry, Genetics and Molecular Biology
3
letter|인용수 6·2019
A POLG2 Homozygous Mutation in an Autosomal Recessive Epilepsy Family Without Ophthalmoplegia
Su Jeong Lee, Sumaira Kanwal, Da Hye Yoo, Hyeri Park, Byung‐Ok Choi, Ki Wha Chung
SJR Q2Journal of Clinical NeurologyOA
Molecular BiologyBiochemistry, Genetics and Molecular Biology
4
논문|인용수 5·2022
Perpetual securities and stock prices: Korean evidence
Young Jun Kim, Sera Choi, Eugenia Y. Lee, Su Jeong Lee
SJR Q2Journal of Contemporary Accounting & Economics
AccountingBusiness, Management and Accounting
5
논문|인용수 4·2017
Earnings management by controlling shareholders who plan for stock gifts: Korean evidence
Su Jeong Lee, Sung Ook Park, Woon‐Oh Jung
SJR Q3Asia-Pacific Journal of Accounting & Economics

We examine whether controlling shareholders who plan for stock gifts would manage earnings in an attempt to depress stock prices prior to gifting stocks to related parties. Gift taxes are levied based on the average market value of the stock transferred for a certain period known as the valuation period. This process enables controlling shareholders to be incentivized to depress stock prices during this period and thereby alleviate tax burden. We discover that the firms that have stock gift tran

AccountingBusiness, Management and Accounting
6
논문|인용수 3·2024
The transcription factor BBX regulates phosphate homeostasis through the modulation of FGF23
Su Jeong Lee, Ju Ang Kim, Hye Jung Ihn, Je‐Yong Choi, Tae‐Yub Kwon, Hong-In Shin, Eui‐Sic Cho, Yong Chul Bae, Rulang Jiang, Jung‐Eun Kim, Eui Kyun Park
SJR Q1Experimental & Molecular MedicineOA

Abstract Fibroblast growth factor 23 (FGF23) plays an important role in phosphate homeostasis, and increased FGF23 levels result in hypophosphatemia; however, the molecular mechanism underlying increased FGF23 expression has not been fully elucidated. In this study, we found that mice lacking the bobby sox homolog ( Bbx −/− ) presented increased FGF23 expression and low phosphate levels in the serum and skeletal abnormalities such as a low bone mineral density (BMD) and bone volume (BV), as well

NephrologyMedicine
7
논문|인용수 3·2021
Comparison of flavors of farm-made ‘Kujippong’ (Cudrania tricuspidata) fermented vinegar using electronic nose and electronic tongue
Su Jeong Lee, Sun‐Hee Kim, Hee-Min Gwon, So-Young Kim, Soo‐Hwan Yeo
Korean Journal of Food PreservationOA

The present study intended to compare the flavors of small-scale, farm-made ‘Kujippong’ (Cudrania tricuspidata) fermented vinegars (V_A37 and V_B7) produced using two types of acetic acid bacteria (AP A37, AP B7) with those of two commercially available ‘Kujippong’ vinegars (CV_A, CV_B) using an electronic nose and an electronic tongue. The farm-made vinegars and the commercial vinegars did have different flavors. The first principal component (PC1) of the principal component analysis using the

Biomedical EngineeringEngineering
8
논문|인용수 3·2020
Market Reactions to Announcements of Valuation Losses on Conversion Rights Embedded in Convertible Instruments
Su Jeong Lee, Young Jun Kim, Eugenia Y. Lee, Ga-Young Choi
SJR Q3Journal of Derivatives and Quantitative Studies 선물연구OA

Convertible instruments are financial instruments embedded with conversion rights such as convertible bonds or convertible preferred stocks. Under the Korean International Financial Reporting Standards (K-IFRS), the embedded conversion rights with certain conditions (i.e., a refixing clause) are recognized as derivative liabilities and are recognized at fair value in issuer’s financial statements. Since the value of convertible rights varies with the underlying stock value, an increase in the is

AccountingBusiness, Management and Accounting
9
논문|인용수 2·2023
Solid Fungi Starters Using Aspergillus spp. under Different Manufacturing Conditions
Su Jeong Lee, Han Byul Kang, Sun‐Hee Kim, Woo Soo Jeong, So-Yeong Kim, Soo‐Hwan Yeo
SJR Q2FermentationOA

The generation of royalties on the use of foreign-made inoculum strains or starters as a result of the implementation of the ‘Nagoya Protocol’ has led to efforts and healthy competition to secure useful biological resources in each country. In this study, we recognized the necessity and importance of securing useful strains in Korea and produced starters using five strains of fungi (Aspergillus oryzae and Aspergillus niger). Specifically, the quality characteristics exhibited by different strain

Food ScienceAgricultural and Biological Sciences
10
논문|인용수 1·2025
Microbial Community and Functional Analysis of Regionally Produced Traditional Korean Grain Vinegar
Su Jeong Lee, Sun‐Hee Kim, Hee-Min Gwon, Jinju Park
SJR Q2MicroorganismsOA

This study investigated changes in microbial communities and functional components during the fermentation of traditional Korean grain vinegars collected from various regions as well as the correlations among these components. Microbial community analysis revealed that Lactobacillus acetotolerans was the dominant microorganism, while Acetobacter pasteurianus numbers gradually increased during fermentation, playing a key role in acetic acid production. L. acetotolerans, known to thrive in acidic

Food ScienceAgricultural and Biological Sciences
11
논문|인용수 1·2020
대건중탕 및 쑥뜸치료로 호전된 간세포암 환자의 암성 통증 1례
이수정, 하정빈, 유재환

Objective: Most cancer patients suffer from various forms of pain. This study presents the case of a patient with hapatocellular carcinoma with abdominal pain treated by Daegunjoong-tang. Method: For 7 days, the patient was treated with Daegunjoong-Tang and Moxibustion. We planned to maintain moxibustion CV12(中脘), CV4(關元) for 20 minutes everyday. To evaluate the therapeutic effect, we used Visual Analogue Scale (VAS) and Clinical Opiate Withdrawal Scale (COWS). Results: After the treatments, Vis

12
논문|인용수 0·2025
Comprehensive Analysis and Production of Powdered Starter Using Saccharomyces cerevisiae YM45
Su Jeong Lee, Joo-Yeon Kim, So-Young Kim, Soo‐Hwan Yeo, Chan-Woo Kim
SJR Q2FermentationOA

In order to secure domestic microbial resources, a fruit-flavored yeast was selected, and a starter manufacturing technology was developed to evaluate its quality characteristics. Among 26 yeast strains analyzed using an electronic nose, Saccharomyces cerevisiae YM45 isolated from Makgeolli was identified as having high levels of methyl formate and propan-2-one, compounds that are associated with fruity and sweet aroma. A powdered starter was then produced with S. cerevisiae YM45, and its qualit

Food ScienceAgricultural and Biological Sciences
13
논문|인용수 0·2018
Investor Reaction to the Stock Gifts of Controlling Shareholders
Su Jeong Lee
Journals & Books Hosting (International Knowledge Sharing Platform)OA

The controlling shareholders of Korean firms usually attempt to pass on the firm to the next generation and stock gifts are the most evident form of the ownership transfer.I examine how equity market investors react to the announcement of stock gifts given by controlling shareholders.Prior literature documents evidence that controlling shareholders use their private information and discretionary power to time stock gifts at lower stock prices in order to reduce gift taxes.I observe significant p

AccountingBusiness, Management and Accounting
15
논문|인용수 0·2013
경험유무에 따른 미의식이 외모관리행동의 지불의사에 미치는 영향
Su-Jung Lee, Wii Joo Yhang
Aerospace EngineeringEngineering

대표 연구 분야

Molecular BiologyAccountingBiotechnologyFood ScienceAerospace EngineeringFinance

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