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Antagonistic HLH/bHLH Transcription Factors Mediate Brassinosteroid Regulation of Cell Elongation and Plant Development in Rice and Arabidopsis[C][W][OA]
In rice (Oryza sativa), brassinosteroids (BRs) induce cell elongation at the adaxial side of the lamina joint to promote leaf bending. We identified a rice mutant (ili1-D) showing an increased lamina… Expand
Antibacterial Activity of Silver-nanoparticles Against Staphylococcus aureus and Escherichia coli
The antibacterial activities of silver nanoparticles (Ag-NPs) were studied with respect to Gram-positive Staphylococcus aureus and Gram-negative Escherichia coli by observing the bacterial cells… Expand
Elongation and gravitropic responses of Arabidopsis roots are regulated by brassinolide and IAA.
Exogenously applied brassinolide (BL) increased both gravitropic curvature and length of primary roots of Arabidopsis at low concentration (10(-10) M), whereas at higher concentration, BL further… Expand
Inhibition of the Bacterial Surface Protein Anchoring Transpeptidase Sortase by Isoquinoline Alkaloids
- Soo-Hwan Kim, Dongsun Shin, Mi-Na Oh, Soon-Chun Chung, Jang-Suk Lee, Ki-bong Oh
- Chemistry, Medicine
- Bioscience, biotechnology, and biochemistry
- 1 January 2004
The inhibitory activity of Coptis chinensis rhizome-derived material was evaluated against sortase, a bacterial surface protein anchoring transpeptidase, from Staphylococcus aureus ATCC 6538p and… Expand
Brassinosteroids control AtEXPA5 gene expression in Arabidopsis thaliana.
To elucidate the spatial and temporal roles of EXPANSIN A5 (AtEXPA5) in growth and development of Arabidopsis thaliana, phenotypic alterations in loss-of-function mutants were observed. Seedlings of… Expand
An Arabidopsis Ran-binding protein, AtRanBP1c, is a co-activator of Ran GTPase-activating protein and requires the C-terminus for its cytoplasmic localization
Ran-binding proteins (RanBPs) are a group of proteins that bind to Ran (Ras-related nuclear small GTP-binding protein), and thus either control the GTP/GDP-bound states of Ran or help couple the Ran… Expand
Changes of the Structural and Biomechanical Properties of the Bovine Pericardium after the Removal of α-Gal Epitopes by Decellularization and α-Galactosidase Treatment
- Jinhae Nam, Sun-Young Choi, +4 authors Y. Kim
- The Korean journal of thoracic and cardiovascular…
- 1 December 2012
Background Bovine pericardium is one of the most widely used materials in bioprosthetic heart valves. Immunologic responses have been implicated as potential causes of limited durability of xenogenic… Expand
Influence of auxins, cytokinins, and nitrogen on production of rutin from callus and adventitious roots of the white mulberry tree (Morusalba L.)
- Y. Lee, D. Lee, +4 authors Myoung-won Kim
- Plant Cell, Tissue and Organ Culture (PCTOC)
- 1 April 2011
Rutin is an economically valuable flavone compound with anticancer activity, dietary effects, and anti-aging activity. In this study, callus and adventitious roots were induced from three Morus… Expand
Clinical use of alumina-toughened zirconia abutments for implant-supported restoration: prospective cohort study of survival analysis.
OBJECTIVES The aim of this prospective cohort study was to compute the long-term clinical survival and complication rates of alumina-toughened zirconia abutments used for implant-supported… Expand
Hormonal regulation of stem cell maintenance in roots.
During plant embryogenesis, the apical-basal axis is established and both the shoot apical meristem (SAM) and the root apical meristem (RAM) are formed. In both meristems, there are slowly dividing… Expand