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  1. Article

    Plant-made pharmaceuticals: exploring studies for the production of recombinant protein in plants and assessing challenges ahead

    The production of pharmaceutical compounds in plants is attracting increasing attention, as plant-based systems can be less expensive, safer, and more scalable than mammalian, yeast, bacterial, and insect cell...

    Juho Lee, Seon-Kyeong Lee, Jong-Sug Park, Kyeong-Ryeol Lee in Plant Biotechnology Reports (2023)

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    Article

    Accumulation of γ-linolenic acid and stearidonic acid in rapeseeds that heterologously express the Phytophthora citrophthora Δ6 desaturase gene

    Most oilseeds contain polyunsaturated fatty acids, such as linoleic acid (LA) and α-linolenic acid (ALA) that are important essential fatty acids for human health. γ-Linolenic acid (GLA) and stearidonic acid (SDA...

    Kyeong-Ryeol Lee, Hami Yu, Inhwa Jeon, Kyung-Hwan Kim in Plant Biotechnology Reports (2019)

  3. No Access

    Article

    Vegetable oil production in vegetative plant tissues

    Vegetable oils, which are stored in seeds as triacylglycerol (TAG), represent a valuable source of food, fuel, and industrial raw materials. Given the increasing demand for vegetable oils, it is essential to i...

    Kyeong-Ryeol Lee, Eun-Ha Kim, Kyung-Hwan Kim, Jong-Sug Park in Plant Biotechnology Reports (2017)

  4. No Access

    Article

    Functional Characterization of Polyunsaturated Fatty Acid Delta 6-Desaturase and Elongase Genes from the Black Seabream (Acanthopagrus schlegelii)

    Fatty acid delta 6-desaturase (D6DES) and elongases are key enzymes in the synthesis of polyunsaturated fatty acids (PUFAs) including arachidonic acid (ARA) and eicosapentaenoic acid (EPA) from microorganisms ...

    Sun Hee Kim, Jong Sug Park, So Yun Kim, Jung-Bong Kim in Cell Biochemistry and Biophysics (2014)

  5. No Access

    Article

    Identification and functional characterization of polyunsaturated fatty acid elongase (McELOVL5) gene from pike eel (Muraenesox cinereus)

    The cDNA coding for a polyunsaturated fatty acid elongase (McELOVL5) was isolated from the brain of the pike eel (Muraenesox cinereus) being based on available sequences in 23 types of fish. Four sequence variant...

    Sun Hee Kim, So Yun Kim, Eui Ki Kim, Kyung Hee Roh, Jung-Bong Kim in Biotechnology Letters (2014)

  6. No Access

    Article

    Isolation and functional characterization of a delta 6-desaturase gene from the pike eel (Muraenesox cinereus)

    Stearidonic acid (STA; 18:4n-3) and γ-linolenic acid (GLA; 18:3n-6) are significant intermediates in the biosynthetic pathway for the very-long-chain polyunsaturated fatty acids of eicosapentaenoic acid (EPA; ...

    Sun Hee Kim, Kyung Hee Roh, Jung-Bong Kim, Kwang-Soo Kim in Journal of Microbiology (2013)

  7. No Access

    Article

    Isolation and functional characterization of polyunsaturated fatty acid elongase (AsELOVL5) gene from black seabream (Acanthopagrus schlegelii)

    To identify the genes encoding fatty acid elongases for the biosynthesis of polyunsaturated fatty acids (PUFAs), we isolated a cDNA via degenerate PCR and RACE-PCR from Acanthopagrus schlegelii with a high simila...

    Sun Hee Kim, Jong Bum Kim, Yo Soon Jang, So Yun Kim, Kyung Hee Roh in Biotechnology Letters (2012)

  8. No Access

    Article

    Functional characterization of a delta 6-desaturase gene from the black seabream (Acanthopagrus schlegeli)

    Delta 6-fatty acid desaturase (D6DES) is used in the synthesis of polyunsaturated fatty acids (PUFAs) from microorganisms to higher animals, including arachidonic acid (ARA) and eicosapentaenoic acid (EPA). A ...

    Sun Hee Kim, Jong Bum Kim, So Yun Kim, Kyung Hee Roh, Hyun Uk Kim in Biotechnology Letters (2011)

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    Article

    Proteomic identification of toxic volatile organic compound-responsive proteins in Arabidopsis thaliana

    The proteins that are responsive to toxic volatile organic compounds (VOC) such as formaldehyde and toluene were analyzed with proteome analysis using two-dimensional difference image gel electrophoresis (DIGE...

    Min-Ah Park, Jae-Hyun Seo, Jong-Sug Park, Mi Kwon in Plant Cell Reports (2009)

  10. Article

    Open Access

    Arabidopsis R2R3-MYB transcription factor AtMYB60 functions as a transcriptional repressor of anthocyanin biosynthesis in lettuce (Lactuca sativa)

    The MYB transcription factors play important roles in the regulation of many secondary metabolites at the transcriptional level. We evaluated the possible roles of the Arabidopsis R2R3-MYB transcription factors i...

    Jong-Sug Park, Jung-Bong Kim, Kang-** Cho, Choong-Ill Cheon in Plant Cell Reports (2008)

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    Article

    Genes up-regulated during red coloration in UV-B irradiated lettuce leaves

    Molecular analysis of gene expression differences between green and red lettuce leaves was performed using the SSH method. BlastX comparisons of subtractive expressed sequence tags (ESTs) indicated that 7.6% o...

    Jong-Sug Park, Myoung-Gun Choung, Jung-Bong Kim, Bum-Soo Hahn in Plant Cell Reports (2007)

  12. No Access

    Article

    Identification of differentially expressed genes involved in spine formation on seeds ofDaucus carota L. (carrot), using annealing control primer (ACP) system

    Carrot seeds normally have surface spines. The availability of a spineless mutant would be agronomically beneficial, eliminating the current efforts to remove those spines pre-sowing. Furthermore, the identifi...

    Jong-Sug Park, In Sun Kim, Moon Soo Cho, Shin Park in Journal of Plant Biology (2006)