Publications of : J.E. Hwang
Plant Genetics   Research Article

AtBTH1, a BTB domain-containing protein, influences sugar-responsive germination and seedling growth in Arabidopsis

Sugars function as signal molecules that regulate gene expression, growth, and development in plants, animals, and yeasts. As a contribution to understanding the molecular mechanisms of sugar responses, we identified and characterized an Arabidopsis thaliana BTB domain-containing protein of the H subfamily 1 (designated AtBTH1). The relative expression level of AtBTH1 was enhanced by exogenous .. Read More»

Genet. Mol. Res. 17(4): http://dx.doi.org/gmr16039932

DOI: http://dx.doi.org/10.4238/gmr16039932

Plant Genetics   Research Article

Comparative genomic hybridization analysis of rice dwarf mutants induced by gamma irradiation

    J.E. Hwang, S.-H. Kim, I.J. Jung, S.M. Han, J.-W. Ahn, S.-J. Kwon, S.H. Kim, S.-Y. Kang, D.S. Kim and J.-B. Kim

Comparative genomic hybridization (CGH) is a powerful tool used to analyze changes in copy number, polymorphisms, and structural variations in the genome. Gene copy number variation (CNV) is a common form of natural diversity in the genome, which can create new genes and alter gene structure. Thus, CNVs may influence phenotypic variation and gene expression. In this.. Read More»

Genet. Mol. Res. 15(4): gmr15049092

DOI: 10.4238/gmr15049092

Plant Genetics   Research Article

Genome-wide expression analysis of a rice mutant line under salt stress

    K.J. Lee, S.-J. Kwon, J.E. Hwang, S.M. Han, I. Jung, J.-B. Kim, H.-I. Choi, J. Ryu and S.-Y. Kang

Salinity is a major environmental stress to plants. In this study, the ability of plants to tolerate salt was investigated by studying growth, physiological characteristics, and expression levels of genes related to the salt-stress response in the salt-tolerant rice mutant (Till-II-877), which was derived from γ-ray irradiation. Compared to plants grown under .. Read More»

Genet. Mol. Res. 15(4): gmr15048833

DOI: 10.4238/gmr15048833

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