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  1. No Access

    Article

    Inhibition of biphasic ethylene production enhances tolerance to abiotic stress by reducing the accumulation of reactive oxygen species in Nicotiana tabacum

    Reactive oxygen species (ROS), such as H2O2, are important plant cell signaling molecules involved in responses to biotic and abiotic stresses and in developmental and physiological processes. Despite the well-kn...

    Soo ** Wi, Su ** Jang, Ky Young Park in Molecules and Cells (2010)

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    Article

    Development of 3-D poly(trimethylenecarbonate-co-ε-caprolactone)-block-poly(p-dioxanone) scaffold for bone regeneration with high porosity using a wet electrospinning method

    The three dimensional (3-D) poly(trimethylenecarbonate-co-ε-caprolactone)-block-poly(p-dioxanone) scaffold was made using a wet electrospinning method and its application as a tissue engineered matrix was evaluat...

    Teo Jeon Shin, Sook Young Park, Hyun Jeong Kim, Hak Jun Lee… in Biotechnology Letters (2010)

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    Article

    1,3-Dichloro-2-propanol induces apoptosis via both calcium and ROS in mouse melanoma cells

    We demonstrated that the apoptotic cell death of mouse melanoma cells exposed to 1,3-dichloro-2-propanol (DCP) was Ca2+ dependent. 1,3-DCP inhibited the growth of mouse melanoma cells in a concentration-dependent...

    Sun Young Park, Young Hun Kim, Young Hee Kim, Sang-Joon Lee in Biotechnology Letters (2010)

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    Article

    Quantitative and rapid analysis of transglutaminase activity using protein arrays in mammalian cells

    We developed a novel on-chip activity assay using protein arrays for quantitative and rapid analysis of transglutami-nase activity in mammalian cells. Transglutaminases are a family of Ca2+-dependent enzymes invo...

    Mi-Hye Kwon, Jae-Wan Jung, Se-Hui Jung, **-Young Park… in Molecules and Cells (2009)

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    Article

    Development of 3-D nanofibrous fibroin scaffold with high porosity by electrospinning: implications for bone regeneration

    We made a three-dimensional (3-D) nanofibrous fibroin scaffold (NFS) with high porosity (94%) and examined its feasibility in bone regeneration. Under scanning electron microscopy, MC3T3-E1 preosteoblasts on t...

    Chang Seok Ki, Sook Young Park, Hyun Jeong Kim, Hong-Moon Jung… in Biotechnology Letters (2008)

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    Article

    Characterization of terminal-repeat retrotransposon in miniature (TRIM) in Brassica relatives

    We have newly identified five Terminal-repeat retrotransposon in miniature (TRIM) families, four from Brassica and one from Arabidopsis. A total of 146 elements, including three Arabidopsis families reported befo...

    Tae-** Yang, Soo-** Kwon, Beom-Soon Choi… in Theoretical and Applied Genetics (2007)

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    Article

    Intracellular drug delivery using poly(d,l-lactide-co-glycolide) nano- particles derivatized with a peptide from a transcriptional activator protein of HIV-1

    Biodegradable poly(d,l-lactide-co-glycolide) (PLGA) nanoparticles were derivatized with Tat49−57 peptide, which is the protein transduction domain from the transcriptional activator Tat protein of human immunodef...

    Yoon Sung Nam, Ju Young Park, Sang-Hoon Han, Ih-Seop Chang in Biotechnology Letters (2002)

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    Article

    Removal of attenuator region of thr operon increases the production of threonine in Escherichia coli

    Expression of the threonine (thr) operon of Escherichia coli is regulated by an attenuation mechanism. The regulatory portion of the thr operon contains a region coding for leader peptide that includes both conse...

    Eun Young Park, Ji Ha Kim, Hyung Hwan Hyun, Hyune Hwan Lee in Biotechnology Letters (2002)

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    Article

    Enhanced specific antibody productivity of hybridomas resulting from hyperosmotic stress is cell line-specific

    Hybridomas with non-growth-associated antibody production are thought to exhibit enhanced specific monoclonal antibody productivity (q MAb) when subjected to hyperosmotic stress. Two hybridoma cell lines exhibiti...

    Gyun Min Lee, Sung Young Park in Biotechnology Letters (1995)

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