Publications
Publications
Journal Publications
† indicates co-first authors and * indicates (co-)corresponding authors.
2026
Yujung Choi, Ayong Kim, and Nam Kyu Kang*, An advanced genome engineering platform for Komagataella phaffii enabling versatile in vivo DNA assembly and multiplex integration. Journal of Biological Engineering (2026) Accepted
Yujung Choi, Yejee Park, Yejin Lin, Hyunjun Min, Daeun Lee, Jiwoo Kwon, Seunghyun Kim, Jeong Chan Joo*, and Nam Kyu Kang*, Harnessing Yeasts for Sustainable Methanol Valorization: Metabolic and Fermentation Engineering Strategies. New Biotechnology 94 (2026) 106-120 [Link]
Yujung Choi, Nam Kyu Kang*, Systematic Metabolic Engineering of Komagataella phaffii for Methanol-to-Lactate Bioconversion. Bioprocess and Biosystems Engineering 49 (2026) 1353-1362 [Link]
Nurzhan Kuanyshev, Degaulle Dai, Jungyeon Kim, Nam Kyu Kang, Ming-Hsun Cheng, Vijay Singh, Yong-Su Jin*, All You Can Eat Yeast: Substituting Hexose Transporters With AtSWEET7 Alleviates Glucose Repression, Enabling Simultaneous Utilization of Sugars in Renewable Feedstocks Biotechnology and Bioengineering 123 (2026) 1518-1530 [Link]
2025
Hyunjun Min and Nam Kyu Kang*, Enhancing glycolic acid production in Chlamydomonas reinhardtii by optimization of culture conditions and overexpression of lactate dehydrogenase. KSBB Journal 40(2) (2025) 141-148 [Link].
Hyun Gi Koh, Kyungmoon Park, See-Hyoung Park, Minsik Kim, Nam Kyu Kang*, Enhancing lipid production in Nannochloropsis salina via RNAi-medicated downregulation of carbohydrate biosynthesis, Frontiers in Microbiology Frontiers in Microbiology 16 (2025) 1601691 [Link]
Nam Kyu Kang, Hyun Gi Koh, Yujung Choi, Hyunjun Min, Donald R. Ort, Yong-Su Jin*, Bioconversion of CO2 into valuable bioproducts via synthetic modular co-culture of engineered Chlamydomonas reinhardtii and Escherichia coli. Metabolic Engineering 90 (2025) 57-66 [Link]
Junghun Chae, WooJoong Kim, Woochul Jung, Dawoon Jeong, Roktaek Lim, Manoj Chamlagain, Giju Jung, Juneil Jang, Jae Won Lee, Nam Kyu Kang, Kwangryul Baek, Jonghyeok Shin, Ye-Gi Lee, Hyun Gi Koh, Chanwoo Kim, Sangdo Yook, Allen Ka Loon Cheung, Yong-Su Jin, Hyejin Youn, Pan-Jun Kim, Cheol-Min Ghim, Long-term innovative potential of genetic research and its suppression. BioRxiv (2025) [Link]
2024
Tisa Rani Saha, Nam Kyu Kang*, and Eun Yeol Lee*, Advanced metabolic engineering strategies for the sustainable production of free fatty acids and their derivatives using yeast, Journal of Biological Engineering 18 (2024) 73. [Link]
Ae Jin Ryu†, Won-Sub Shin†, Sunghoon Jang, Yejin Lin, Yejee Park, Yujung Choi, Ji Young Kim*, and Nam Kyu Kang*, Enhancing fatty acid and omega-3 production in Schizochytrium sp. using developed safe-harboring expression system, Journal of Biological Engineering 18 (2024) 56 [Link].
Hyun Gi Koh† , Seungjib Jeon† , Minsik Kim, Yong Keun Chang, Kyungmoon Park, See-Hyoung Park, Nam Kyu Kang*, Optimization and mechanism analysis of photosynthetic EPA production in Nannochloropsis salina: evaluating the effect of temperature and nitrogen concentrations, Plant Physiology and Biochemistry 211 (2024) 108729. [Link]
Sung-Eun Shin†, Hyun Gi Koh†, Kyungmoon Park, See-Hyoung Park, Yong Keun Chang, Nam Kyu Kang*, Increasing lipid production in Chlamydomonas reinhardtii through genetic introduction for the overexpression of glyceraldehyde-3-phosphate dehydrogenase, Frontiers in Bioengineering and Biotechnology 12 (2024). [Link]
Ye-Gi Lee†, Nam Kyu Kang†, Chanwoo Kim, Vinh G. Tran, Mingfeng Cao, Yasuo Yoshikuni, Huimin Zhao, Yong-Su Jin*, Self-Buffering System for Cost-Effective Production of Lactic Acid from Glucose and Xylose Using Acid-Tolerant Issatchenkia orientalis, Bioresource Technology 399 (2024) 130641. [Link]
Hyun Gi Koh, Yong Keun Chang, and Nam Kyu Kang*, Enhancing lipid productivity in Nannochloropsis salina by overexpression of endogenous Glycerol-3-phosphate dehydrogenase. Journal of Applied Phycology 36 (2024) 73-85. [Link]
Nam Kyu Kang†, Tin Hoang Trung Chau†, Eun Yeol Lee*, Engineered methane biocatalysis: Strategies to assmilate methane for chemical production. Current Opinion in Biotechnology 85 (2024) 103031. [Link]
2023
Hyun Gi Koh, Jun Muk Cho, Seungjib Jeon, Yong Keun Chang, Bongsoo Lee*, and Nam Kyu Kang*, Transcriptional Insights into Chlorella sp. ABC-001: A Comparative Study of Carbon Fixation and Lipid Synthesis Under Different CO2 Conditions. Biotechnology for Biofuels 16 (2023) 113. [Link]
2022
Ye-Gi Lee, Chanwoo Kim, Nurzhan Kuanyshev, Nam Kyu Kang, Zia Fatma, Zong-Yen Wu, Ming-Hsun Cheng, Vijay Singh, Yasuo Yoshikuni, Huimin Zhao, and Yong-Su Jin*, Cas9-Based Metabolic Engineering of Issatchenkia orientalis for Enhanced Utilization of Cellulosic Hydrolysates, Journal of Agricultural and Food Chemicstry (2022). [Link]
Nam Kyu Kang, Minsik Kim, Kwangryul Baek, Yong Keun Chang, Donald R. Ort*, Yong-Su Jin*, Photoautotrophic organic acid production: glycolic acid production by microalgal cultivation. Chemical Engineering Journal 433 (2022) 133636. [Link]
Nam Kyu Kang, Jae Won Lee, Donald R. Ort, Yong-Su Jin*, L-malic acid production from xylose by engineered Saccharomyces cerevisiae, Biotechnology Journal 17 (2022) 2000431. [Link]
Nam Kyu Kang, Kwangryul Baek, Hyun Gi Koh, Christine A. Atkinson, Donald R. Ort, Yong-Su Jin*, Microalgal metabolic engineering strategies for the production of fuels and chemicals. Bioresource Technology 345 (2022) 126529. [Link]
Minsik Kim, Seungjib Jeon, Nam Kyu Kang, Hyung‑Gwan Lee, Won-Sub Shin, Hyun Gi Koh, Jin-Ho Yun, Hee-Mock Oh, Yong Keun Chang*, Molecular analysis of sugar transporters and glycolysis pathways in Ettlia sp. under heterotrophy using fructose and glucose, Biotechnology Journal 17 (2022) 2100214. [Link]
2021
Ae Jin Ryu, Byeong-ryool Jeong, Nam Kyu Kang, Seungjib Jeon, Min Gi Sohn, Hyo Jin Yun, Jong Min Lim, Seok Won Jeong, Youn-Il Park, Won Joong Jeong, Sunghoon Park, Yong Keun Chang, Ki Jun Jeong*, Safe-Harboring Based Novel Genetic Toolkit for Nannochloropsis salina CCMP1776: Efficient Overexpression of Transgene via CRISPR/Cas9-Mediated Knock-in at the Transcriptional Hotspot, Bioresource Technology 340 (2021) 125676. [Link]
Seungjib Jeon, Hyun Gi Koh, Jun Muk Cho, Nam Kyu Kang*, Yong Keun Chang*, Enhancement of lipid production in Nannochloropsis salina by overexpression of endogenous NADP-dependent malic enzyme, Algal Research 54 (2021) 102218. [Link]
2020
Hansol Lee, Won-Sub Shin, Young Uk Kim, Seungjib Jeon, Minsik Kim, Nam Kyu Kang*, Yong Keun Chang*, Enhancement of lipid production under heterotrophic conditions by overexpression of an endogenous bZIP transcription factor in Chlorella sp. HS2, Journal of Microbiology and Biotechnology 30 (2020) 1597-1606. [Link]
Ae Jin Ryu, Nam Kyu Kang, Seungjib Jeon, Dong Hoon Hur, Eun Mi Lee, Do Yup Lee, Byeong‑ryool Jeong*, Yong Keun Chang*, Ki Jun Jeong*, Development and characterization of a Nannochloropsis mutant with simultaneously enhanced growth and lipid production, Biotechnology for Biofuels 13 (2020) 38. [Link]
Yanhai Gong†, Nam Kyu Kang†, Young Uk Kim, Zengbin Wang, Li Wei, Yi Xin, Chen Shen, Qintao Wang, Wuxin You, Jong-Min Lim, Suk-Won Jeong, Youn-Il Park, Hee-Mock Oh, Kehou Pan, Eric Poliner, Guanpin Yang, Yonghua Li-Beisson, Yantao Li, Qiang Hu, Ansgar Poetsch, Eva M. Farre, Yong Keun Chang*, Won-Joong Jeong*, Byeong‑ryool Jeong*, Jian Xu*, The NanDeSyn Database for Nannochloropsis systems and synthetic biology, The Plant Journal 104 (2020) 1736-1745. [Link]
2019
Nam Kyu Kang, Eun Kyung Kim, Min‐Gyu Sung, Young Uk Kim, Byeong‑ryool Jeong*, Yong Keun Chang*, Increased biomass and lipid production by continuous cultivation of Nannochloropsis salina transformant overexpressing a bHLH transcription factor, Biotechnology and Bioengineering 116 (2019) 555-568. [Link]
Hyun Gi Koh, Nam Kyu Kang, Eun Kyung Kim, William I. Suh, Won-Kun Park, Bongsoo Lee*, Yong Keun Chang*, Isolation and Characterization of Novel Chlorella Species with Cold Resistance and High Lipid Accumulation for Biodiesel Production, Journal of Microbiology and Biotechnology 29 (2019) 952-961. [Link]
Hyun Gi Koh, Nam Kyu Kang, Seungjib Jeon, Sung‑Eun Shin, Byeong‑ryool Jeong*, Yong Keun Chang*, Heterologous synthesis of chlorophyll b in Nannochloropsis salina enhances growth and lipid production by increasing photosynthetic efficiency, Biotechnology for Biofuels 12 (2019) 122. [Link]
2018
Sohee Kwon†, Nam Kyu Kang†, Hyun Gi Koh, Sung‑Eun Shin, Bongsoo Lee, Byeong‑ryool Jeong*, Yong Keun Chang*, Enhancement of biomass and lipid productivity by overexpression of a bZIP transcription factor in Nannochloropsis salina, Biotechnology and Bioengineering 115 (2018) 331-340. [Link]
Ahreum Yang, William I. Suh, Nam Kyu Kang, Bongsoo Lee*, Yong Keun Chang*, MAPK/ERK and JNK pathways regulate lipid synthesis and cell growth of Chlamydomonas reinhardtii under osmotic stress, respectively, Scientific Reports 8 (2018) 13857. [Link]
Hyun Gi Koh, Nam Kyu Kang, Eun Kyung Kim, Seungjib Jeon, Sung‑Eun Shin, Bongsoo Lee*, Yong Keun Chang*, Advanced multigene expression system for Nannochloropsis salina using 2A self-cleaving peptides, Journal of Biotechnology 278 (2018) 39-47. [Link]
Seungjib Jeon, Nam Kyu Kang, William I. Suh, Hyun Gi Koh, Bongsoo Lee*, Yong Keun Chang*, Optimization of electroporation-based multiple pulses and further improvement of transformation efficiency using bacterial conditioned medium for Nannochloropsis salina, Journal of Applied Phycology 31 (2018) 1153-1161. [Link]
2017
Nam Kyu Kang, Eun Kyung Kim, Young Uk Kim, Bongsoo Lee, Won‑Joong Jeong, Byeong‑ryool Jeong*, Yong Keun Chang*, Increased lipid production by heterologous expression of AtWRI1 transcription factor in Nannochloropsis salina, Biotechnology for Biofuels 10 (2017) 231. [Link]
Won-Sub Shin, Bongsoo Lee, Nam Kyu Kang, Young Uk Kim, Won‑Joong Jeong, Jong-Hee Kwon, Byeong‑ryool Jeong*, Yong Keun Chang*, Complementation of a mutation in CpSRP43 causing partial truncation of light-harvesting chlorophyll antenna in Chlorella vulgaris, Scientific Reports 7 (2017) 17929. [Link]
Sung‑Eun Shin†, Hyun Gi Koh†, Nam Kyu Kang, William I. Suh, Byeong‑ryool Jeong, Bongsoo Lee*, Yong Keun Chang*, Isolation, phenotypic characterization and genome wide analysis of a Chlamydomonas reinhardtii strain naturally modified under laboratory conditions: towards enhanced microalgal biomass and lipid production for biofuels, Biotechnology for Biofuels 10 (2017) 308. [Link]
Seungjib Jeon, Jong‑Min Lim, Hyung‑Gwan Lee, Sung‑Eun Shin, Nam Kyu Kang, Y.I. Park, Hee‑Mock Oh, Won‑Joong Jeong, Byeong‑ryool Jeong*, Yong Keun Chang*, Current status and perspectives of genome editing technology for microalgae, Biotechnology for Biofuels 10 (2017) 267. [Link]
2016
Sung‑Eun Shin†, Jong‑Min Lim†, Hyun Gi Koh, Eun Kyung Kim, Nam Kyu Kang, Seungjib Jeon, Sohee Kwon, Won-Sub Shin, Bongsoo Lee, Kwon Hwangbo, Jungeun Kim, Sung Hyeok Ye, Jae-Young Yun, Hogyun Seo, Hee‑Mock Oh, Kyung-Jin Kim, Jin-Soo Kim, Won‑Joong Jeong*, Yong Keun Chang*, Byeong‑ryool Jeong*, CRISPR/Cas9-induced knockout and knock-in mutations in Chlamydomonas reinhardtii, Scientific Reports 6 (2016) 27810. [Link]
2015
Nam Kyu Kang†, Bongsoo Lee†, Sung‑Eun Shin, Seungjib Jeon, Min S. Park, Ji-Won Yang*, Use of conditioned medium for efficient transformation and cost-effective cultivation of Nannochloropsis salina, Bioresource Technology 181 (2015) 231-237. [Link]
Nam Kyu Kang, Seungjib Jeon, Sohee Kwon, Hyun Gi Koh, Sung‑Eun Shin, Bongsoo Lee, Gang-Guk Choi, Ji-Won Yang, Byeong‑ryool Jeong*, Yong Keun Chang*, Effects of overexpression of a bHLH transcription factor on biomass and lipid production in Nannochloropsis salina, Biotechnology for Biofuels 8 (2015) 200. [Link]
Nam Kyu Kang, Gang-Guk Choi, Eun Kyung Kim, Sung‑Eun Shin, Seungjib Jeon, Min S. Park, Ki Jun Jeong, Byeong‑ryool Jeong, Yong Keun Chang, Ji-Won Yang, Bongsoo Lee*, Heterologous overexpression of sfCherry fluorescent protein in Nannochloropsis salina, Biotechnology Reports 8 (2015) 10-15. [Link]
2014
Nam Kyu Kang, Bongsoo Lee, Gang-Guk Choi, Myounghoon Moon, Min S. Park, JitKang Lim, Ji-Won Yang*, Enhancing lipid productivity of Chlorella vulgaris using oxidative stress by TiO2 nanoparticles, Korean Journal of Chemical Engineering 31 (2014) 861-867. [Link]
Patents
[1] Yong Keun Chang, Sohee Kwon, Byeong‑ryool Jeong, Nam Kyu Kang, Sung‑Eun Shin, Seungjib Jeon, Hyun Gi Koh, Won-Sub Shin: Method for increasing biomass and lipid productivity of microalgae by an overexpression of bZIP transcription factors, Aug 01, 2018
[2] Yong Keun Chang, Hyun Gi Koh, Byeong‑ryool Jeong, Nam Kyu Kang, Seungjib Jeon, Won-Sub Shin: Recombinant vector for targeting chloroplast of microalgae and uses thereof. Korean Intellectual Property Office 10-1855739, May 02, 2018
[3] Ji-Won Yang, Nam Kyu Kang, Byeong‑ryool Jeong, Min S. Park, Bongsoo Lee, Gang-Guk Choi, Seungjib Jeon, Sohee Kwon: Method for increasing lipid productivity and growth of microalgae by using an overexpression of bHLH transcription factors. Korean Intellectual Property Office 10-1695465, Jan 5, 2017.
[4] Ji-Won Yang, Sung‑Eun Shin, Byeong‑ryool Jeong, Nam Kyu Kang, Gang-Guk Choi, Seungjib Jeon, Min-Su Kwak: Recombinant vector for increasing biomass and lipid productivity of microalgae and uses thereof, Korean Intellectual Property Office 10-1567308, Nov 3, 2015.
[5] Ji-Won Yang, Nam Kyu Kang, Bongsoo Lee, Sung‑Eun Shin, Eun Kyung Kim, Seungjib Jeon, Min-Su Kwak: Medium composition for culture of microalgae colony and uses thereof. Korean Intellectual Property Office 10-1562790, Oct 19, 2015.
[6] Ji-Won Yang, Ju Young Jung, Jong-Hee Kwon, Kibok Nam, Min S. Park, Nam Kyu Kang, M.-G. Sung: Manufacturing method for axenic culture of microalgae using triiodide resin and TR Tube. Korean Intellectual Property Office 10-1527384, Jun 3, 2015.