C
Che-Hun Jung
Researcher at Chonnam National University
Publications - 10
Citations - 1653
Che-Hun Jung is an academic researcher from Chonnam National University. The author has contributed to research in topics: Germination & Mutant. The author has an hindex of 7, co-authored 9 publications receiving 1554 citations.
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Journal ArticleDOI
Molecular characterization of vulnibactin biosynthesis in Vibrio vulnificus indicates the existence of an alternative siderophore
Wenzhi Tan,Vivek Verma,Kwangjoon Jeong,Soo Young Kim,Che-Hun Jung,Shee Eun Lee,Joon Haeng Rhee +6 more
TL;DR: It is confirmed that vulnibactin is assembled of both 2, 3-DHBA and SA, and conversion of SA to 2, 4-dihydroxybenzoic acid in presence of hydrogen peroxide and growth profile of AMP ligase mutants suggest a plausible existence of yet unidentified alternative siderophore that may be composed solely of 2,3-DH BA.
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Wound-dressing materials with antibacterial activity from electrospun polyurethane-dextran nanofiber mats containing ciprofloxacin HCl.
Afeesh Rajan Unnithan,Nasser A.M. Barakat,Nasser A.M. Barakat,P.B. Tirupathi Pichiah,Gopalsamy Gnanasekaran,R. Nirmala,Youn-Soo Cha,Che-Hun Jung,Mohamed H. El-Newehy,Mohamed H. El-Newehy,Hak Yong Kim +10 more
TL;DR: The results indicate that the introduced scaffold might be an ideal biomaterial for wound dressing applications and showed good bactericidal activity against both of Gram-positive and Gram-negative bacteria.
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Cold shock domain proteins and glycine-rich RNA-binding proteins from Arabidopsis thaliana can promote the cold adaptation process in Escherichia coli
Jin Sun Kim,Su Jung Park,Kyung Jin Kwak,Yeon Ok Kim,Joo Yeol Kim,Jinkyung Song,Boseung Jang,Che-Hun Jung,Hunseung Kang +8 more
TL;DR: Results indicate thatCSDPs and GRPs help E.coli grow and survive better during cold shock, and strongly imply that CSDP1 and GRP7 exhibit RNA chaperone activity during the cold adaptation process.
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Functional characterization of a glycine-rich RNA-binding protein 2 in Arabidopsis thaliana under abiotic stress conditions
Joo Yeol Kim,Su J. Park,Boseung Jang,Che-Hun Jung,Sung J. Ahn,Chang-Hyo Goh,Kyoungwon Cho,Oksoo Han,Hunseung Kang +8 more
TL;DR: New evidence is provided indicating that GRP2 plays important roles in seed germination, seedling growth and freezing tolerance of Arabidopsis under stress conditions, and thatGRP2 exerts its function by modulating the expression and activity of various classes of genes.
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A zinc finger-containing glycine-rich RNA-binding protein, atRZ-1a, has a negative impact on seed germination and seedling growth of Arabidopsis thaliana under salt or drought stress conditions.
TL;DR: It is suggested that atRZ-1a has a negative impact on seed germination and seedling growth of Arabidopsis under salt or dehydration stress conditions, and proteome analysis revealed that the expression of different classes of genes, including those involved in reactive oxygen species homeostasis and functions, was affected by atRK1a under dehydration or salt stress conditions.