18 Result(s)
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Article
Geung-Joo Lee
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De novo transcriptome analysis for exploration of genes responding to salinity in a halophyte New Zealand spinach (Tetragonia tetragonioides)
New Zealand spinach (Tetragonia tetragonioides) is a coastal plant species with a variety of medicinal uses in Korea. Due to its salt-tolerant capabilities, land reclamation using coastal plants such as Tetragoni...
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Co-ordinated responses to endogenous and environmental triggers allow a well-timed floral transition in plants
The initiation of flowering is a crucial event in the life cycle of plants. Flowering marks the transition of the plant from its vegetative to reproductive state. Flowers are shoot modifications derived from f...
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Reduction of allergy effects of peanut sprout extract in a systemic anaphylaxis food allergy mouse model
Peanut allergy is a major cause of food-induced anaphylaxis and subsequent fatality. Food allergies are becoming an increasingly important global health issue. This study was undertaken to verify the effects o...
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Simultaneous targeting of duplicated genes in Petunia protoplasts for flower color modification via CRISPR-Cas9 ribonucleoproteins
We obtained a complete mutant line of Petunia having mutations in both F3H genes via Cas9-ribonucleoproteins delivery, w...
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Novel genes in response to varying water deficit in oil crop Camelina sativa
Camelina [Camelina sativa (L.) Crtz.] of the Brassicaceae family is an annual oilseed crop that has received increasing attention as a biofuel feedstock because of its excellent adaptability to low fertility dryl...
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Genome-wide identification, functional prediction and expression profiling of long non-coding RNAs in Camelina sativa
Long non-coding RNAs (lncRNAs) are a class of RNA regulatory molecules having roles in wide range of biological processes. They have been demonstrated to regulate gene expression at the posttranscriptional and...
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Chalcone isomerase-like genes in Tradescantia BNL4430: identification, molecular characterization, and differential expression profiles under Ɣ-radiation stress
Chalcone isomerase (CHI) is an important catalytic enzyme that converts naringenin (chalcone) to (2S)-naringenin in phenylpropanoid pathway. Here, we performed the first comprehensive mol...
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Identification of γ-radiation-responsive microRNAs and their target genes in Tradescantia (BNL clone 4430)
MicroRNAs (miRNAs) are endogenous small non-coding RNAs that regulate gene expression at posttranscriptional level. They might regulate tolerance to abiotic stress. However, this has not been studied in Tradescan...
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Open AccessTargeted genome editing, an alternative tool for trait improvement in horticultural crops
Improving crops through plant breeding, an important approach for sustainable agriculture, has been utilized to increase the yield and quality of foods and other biomaterials for human use. Crops, including ce...
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Site-directed mutagenesis in Petunia × hybrida protoplast system using direct delivery of purified recombinant Cas9 ribonucleoproteins
Site-directed mutagenesis of nitrate reductase genes using direct delivery of purified Cas9 protein preassembled with guide RNA ...
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Identification of novel stress-induced microRNAs and their targets in Camelina sativa using computational approach
MicroRNAs (miRNAs) are a class of small non-coding, single-stranded RNA sequences that regulate gene expression at the post-transcriptional level and also reported to function in stress responses, but their ro...
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Antioxidant and radical-scavenging activities of petal extracts of Camellia japonica ecotypes
Camellia japonica is the most well-known species of the genus Camellia, which is native to Korea, Japan, and China. In this study, the antioxidant and free radical-scavenging activities of petal ...
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Open AccessSequencing of transcriptomes from two Miscanthus species reveals functional specificity in rhizomes, and clarifies evolutionary relationships
Miscanthus is a promising biomass crop for temperate regions. Despite the increasing interest in this plant, limited sequence information has constrained research into its biology, physiology, and breeding. The w...
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Analyses of genetic diversity and relationships in four Calanthe taxa native to Korea using AFLP markers
About 171 Calanthe species have been reported worldwide. However, only four species and two natural hybrids are known to grow naturally in South Korea. Classification studies of Calanthe orchids using molecular m...
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Botanical and germinating characteristics of Miscanthus species native to Korea
Rapid establishment by means of seed propagation is cost-effective for Miscanthus species, but the highest biomass-producing Miscanthus used worldwide predominantly is a sterile natural hybrid. Seeded variety and...
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Genetic diversity of natural and artificial populations of model grass Brachypodium species evaluated by AFLP markers
Brachypodium, a monocot grass with wide distribution in temperate areas, has been considered a new model plant for many grass species, such as turfgrass or miscanthus, due to its small genome siz...
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Identification of QTL for increased fibrous roots in soybean
Drought stress adversely affects soybean at various developmental stages, which collectively results in yield reduction. Unpredictable rainfall has been reported to contribute about 36% to variation of yield d...
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Variation in the phenotypic features and transcripts of color mutants of chrysanthemum (Dendranthema grandiflorum) derived from gamma ray mutagenesis
We investigated the structural genes and their transcripts for anthocyanin synthesis inDendranthema grandiflorum ‘Argus’. Color variations in chrysanthemum mutants were obtained through gamm ray irradiation to re...
