A5053574558- Plant tissue culture and regeneration
- Plant Gene Expression Analysis
- Plant Stress Responses and Tolerance
- Flowering Plant Growth and Cultivation
- Plant Molecular Biology Research
- Plant Reproductive Biology
- Plant Virus Research Studies
- Plant Genetic and Mutation Studies
- Transgenic Plants and Applications
- Seed Germination and Physiology
- Photosynthetic Processes and Mechanisms
- Phytochemicals and Antioxidant Activities
- Postharvest Quality and Shelf Life Management
- Plant biochemistry and biosynthesis
- Plant Physiology and Cultivation Studies
- Ecology and Conservation Studies
- Plant-Microbe Interactions and Immunity
- Plant Pathogens and Fungal Diseases
- CRISPR and Genetic Engineering
- Plant and animal studies
- Chromosomal and Genetic Variations
- Light effects on plants
- Plant responses to elevated CO2
- Microbial Metabolites in Food Biotechnology
- Aluminum toxicity and tolerance in plants and animals
Kyungpook National University
2015-2024
Sunchon National University
2023
Lingnan Normal University
2023
Rural Development Administration
2023
Tra Vinh University
2016
Korea Environment Institute
2015
The genes that encode the ethylene biosynthesis enzyme 1-aminocyclopropane-1-carboxylate oxidase (ACO) are thought to be involved in flower senescence. Hence, we investigated whether transcript levels of PhACO (PhACO1, PhACO3 and PhACO4) Petunia cv. Mirage Rose associated with production at different flowering stages. High were detected late stage linked high levels. PhACO1 was subsequently edited using CRISPR/Cas9 system, its role investigated. PhACO1-edited T0 mutant lines, regardless type...
Rosea1 (Ros1) and Delila (Del) co-expression controls anthocyanin accumulation in snapdragon flowers, while their overexpression tomato strongly induces accumulation. However, little data exist on how Del expression alone influences accumulation.In tobacco (Nicotiana tabacum 'Xanthi'), enhanced leaf flower production through regulating NtCHS, NtCHI, NtF3H, NtDFR, NtANS transcript levels. Transgenic lines displayed different colors (e.g., pale red: T0-P, T0-R, strong T0-S), resulting from...
The RsMYB1 transcription factor (TF) controls the regulation of anthocyanin in radishes (Raphanus sativus), and its overexpression tobacco petunias strongly enhances production. However, there are no data on involvement mechanisms underlying abiotic stress tolerance, despite strong sequence similarity with other MYBs that confer such tolerance. In this study, we used anthocyanin-enriched transgenic petunia lines PM6 PM2, which overexpress RsMYB1. tolerance these to heavy metal was...
Zinc finger homeodomain proteins (ZHD) constitute a plant-specific transcription factor family with conserved DNA binding and zinc motif. Members of the ZHD protein play important roles in plant growth, development, stress responses. Genome-wide characterization genes has been carried out several model plants, including Arabidopsis thaliana Oryza sativa, but not yet tomato (Solanum lycopersicum).In this study, we performed first comprehensive genome-wide expression profiling gene...
Growth regulating factors (GRFs) are plant-specific transcription that involved in diverse biological and physiological processes, such as growth, development stress hormone responses. However, the roles of GRFs vegetative reproductive responses tomato (Solanum lycopersicum) have not been extensively explored. In this study, we characterized 13 SlGRF genes. silico analysis protein motif organization, intron–exon distribution, phylogenetic classification confirmed presence GRF proteins tomato....
As strawberries are susceptible to somaclonal variation when propagated by tissue culture techniques, it is challenging obtain the true-to-type plants necessary for continuous production of fruits stable quality. Therefore, we aimed develop an in vitro propagation method five different strawberry cultivars from meristems cultured media containing concentrations kinetin (Kn).For all cultivars, shoot induction was successful only medium without Kn and 0.5 mg L-1 Kn. The shoots obtained...
Past research has shown that virus-induced phytoene desaturase (PDS) gene silencing via agroinjection in the attached and detached fruit of tomato plants results a pale-yellow phenotype. Although PDS is often used as marker for tomatoes, little known about role ripening. In this study, we investigated whether pepper silenced endogenous genes two cultivars, Dotaerang Plus Legend Summer.We found successfully at frequency 100% both cultivars. A area was observed over virtually entire surface...
Abstract Background MicroRNAs (miRNAs) are short non-coding RNAs that can influence gene expression via diverse mechanisms. Tomato is a fruit widely consumed for its flavor, culinary attributes, and high nutritional quality. climacteric fleshy, their ripening regulated by endogenous exogenous signals operating through coordinated genetic network. Much research has been conducted on mechanisms of tomato ripening, but the roles miRNA-regulated repression/expression specific regulatory genes...
Ethylene plays a critical signaling role in the abiotic stress tolerance mechanism. However, of ethylene regulating petunia has not been well-investigated, and underlying molecular mechanism by which regulates is still unknown. Therefore, we examined involvement salt drought using wild type cv. "Merage Rose" biosynthesis genes (PhACO1 PhACO3)-edited mutants (phaco1 phaco3). Here, discovered that editing PhACO1 PhACO3 reduced production mutants, were more sensitive to than (WT). This was...
Sodium nitroprusside (SNP) has been previously shown to extend the vase life of various cut flowers; however, its positive effect on extending carnations not well documented. Moreover, role SNP in mechanisms underlying determination also addressed.SNP increased Tico Viola along with their relative fresh weight (RFW). Among treatments, flowers treated 10 mg L-1 had longest and maximum This was achieved through significant suppression ethylene production via downregulation biosynthesis petal...
Abstract The study aimed to edit ethylene (ET) biosynthesis genes [ 1-aminocyclopropane-1-carboxylic acid (ACC) synthetase 1 ( ACS1 ) and ACC oxidase ACO1 )] in carnation using the CRISPR/Cas9 ribonucleoprotein (RNP) complex system. Initially, conserved regions of target were validated for generation different single guide RNAs (sgRNAs), followed by use an vitro cleavage assay confirm ability sgRNAs cleave specifically. revealed that highly effective cleaving their respective regions. sgRNA:...