RNA-Seq analysis of genes affected by Cyclophilin A/DIAGEOTROPICA (DGT) in tomato root development
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA657824 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR12467451.fastq.gz | Fastqsanger.gz | |||
| SRR12467452.fastq.gz | Fastqsanger.gz | |||
| SRR12467453.fastq.gz | Fastqsanger.gz | |||
| SRR12467454.fastq.gz | Fastqsanger.gz | |||
| SRR12467455.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 18 |
Similar Datasets
Project description:Cyclophilin A/DIAGEOTROPICA (DGT) has been linked to auxin-regulated development in tomato and appears to affect multiple developmental pathways. Loss of DGT function results in a pleiotropic phenotype that is strongest in the roots, including shortened roots with no lateral branching. Here, we present an RNA-Seq dataset comparing the gene expression profiles of wildtype (Ailsa Craig variety) and dgt tissues from three spatially separated developmental stages of the root tip (differentiation zone, elongation zone, and meristem), with three replicates for each tissue and genotype.
2020-09-14 | GSE156398 | GEO
Project description:Cyclophilin A/DIAGEOTROPICA (DGT) has been linked to auxin-regulated development in tomato and appears to affect multiple developmental pathways. Loss of DGT function results in a pleiotropic phenotype that is strongest in the roots, including shortened roots with no lateral branching. Here, we present an RNA-Seq dataset comparing the gene expression profiles of wildtype ('Ailsa Craig') and dgt tissues from three spatially separated developmental stages of the tomato root tip, with three replicates for each tissue and genotype. We also identify differentially expressed genes, provide an initial comparison of genes affected in each genotype and tissue, and provide the pipeline used to analyze the data. Further analysis of this dataset can be used to gain insight into the effects of DGT on various root developmental pathways in tomato.
| S-EPMC7570327 | biostudies-literature
Project description:The purpose of this dataset is to generate a transcriptomic series of staged non-induced lateral root intiation in M82 tomato. Sections of the primary roots containing lateral roots at 5 different developemental stages (staged by their anatomy and expression of the auxin response marker DR5) were collected.
2022-03-04 | GSE159050 | GEO
Project description:Large-scale gene expression affected by salt stress was analyzed with tomato seedlings (Lycoperson esculentum Mill cv. Money Maker) by a cDNA microarray (Tom1). The significantly differentially expressed genes (5% Benjamini-Hochberg false discovery rate) consisted of 1757 sequences in the analyzed tissues (cotyledons + shoot tip). Genes with over 2 fold difference were selected from the list and further categorized into different function and cellular processes. Tomato homologous genes for the chaperone proteins, antioxidant enzymes (catalase and peroxidase), and ion transporters (Na+-driven multidrug efflux pump, vacuolar ATPase, and others) were induced. The ACC oxidase and ethylene-responsive gene tomato homologs had higher transcript level after salt treatment. Multiple members with different expression patterns were identified for the bZIP, WRKY, and MADS-box transcription regulator. Different genes in the signal transduction pathway, such as the protein kinases (Shaggy kinase, mitogen-activated protein kinase, ethylene receptor neverripe, and others), protein phosphatases, calmodulin, G-protein, and the N- myristoyltransferase, were regulated by salt stress. Most of the protease and the inhibitor homologs were suppressed by salt stress. In addition, different isoforms of cytochrome P450, genes for polyamine biosynthesis (putrescine and proline) and detoxification compounds (glutathione and thioredoxin), several key enzyme genes in the metabolic pathways of carbohydrates, amino acids, and fatty acids, were also affected by salt treatment. This study has provided a set of candidate genes, especially those in the regulatory machinery that can be further investigated to define salt stress in tomato and other plant species. Keywords: treatment response
2007-09-05 | GSE8883 | GEO
Project description:Large-scale gene expression affected by salt stress was analyzed with tomato seedlings (Lycoperson esculentum Mill cv. Money Maker) by a cDNA microarray (Tom1). The significantly differentially expressed genes (5% Benjamini-Hochberg false discovery rate) consisted of 1757 sequences in the analyzed tissues (cotyledons + shoot tip). Genes with over 2 fold difference were selected from the list and further categorized into different function and cellular processes. Tomato homologous genes for the chaperone proteins, antioxidant enzymes (catalase and peroxidase), and ion transporters (Na+-driven multidrug efflux pump, vacuolar ATPase, and others) were induced. The ACC oxidase and ethylene-responsive gene tomato homologs had higher transcript level after salt treatment. Multiple members with different expression patterns were identified for the bZIP, WRKY, and MADS-box transcription regulator. Different genes in the signal transduction pathway, such as the protein kinases (Shaggy kinase, mitogen-activated protein kinase, ethylene receptor neverripe, and others), protein phosphatases, calmodulin, G-protein, and the N- myristoyltransferase, were regulated by salt stress. Most of the protease and the inhibitor homologs were suppressed by salt stress. In addition, different isoforms of cytochrome P450, genes for polyamine biosynthesis (putrescine and proline) and detoxification compounds (glutathione and thioredoxin), several key enzyme genes in the metabolic pathways of carbohydrates, amino acids, and fatty acids, were also affected by salt treatment. This study has provided a set of candidate genes, especially those in the regulatory machinery that can be further investigated to define salt stress in tomato and other plant species. Keywords: treatment response Effect of 75mM NaCl on gene’s expression in tomato seedlings, Lycoperscon esculentum Mill. cv. Money Maker after 17 d of treatment. Each sample represents a pool of same tissue 20 seedlings grown in two flasks. Experiment was done in triplicate.
2007-09-04 | E-GEOD-8883 | biostudies-arrayexpress
Project description:Developmental series of tomato lateral root development
| PRJNA667478 | ENA
Project description:cDNA microarrays (Tom 1) were used to analyze changes in transcript accumulation in tomato (Solanum lycopersicum cv Money Maker) root cultures under Al-stress (20uM AlK(SO4)2). Out of the 1,362 genes that had significant changes in transcript accumulation (FDR<0.05), 569 were reduced and 793 were induced. The down-regulated genes included those found in the cell cycle (p34cdc2 protein kinase, cyclin, histone), putriscine synthesis, ABC transporter, germin-like protein. Al-induced genes included glutamate synthase, pectin modification, histidine synthesis, proline synthesis, metallothionein-like protein, multidrug efflux proteins (MATE), ethylene biosynthesis and detoxification proteins. Different isoforms in the multiple gene families of V-ATPase, glutathione transferases and others were either induced or repressed. A wide array of genes for regulating transcription and translation activities, and signal transduction were also affected.
2009-06-16 | GSE11816 | GEO
Project description:The aim of this work was to study the effects of Fe and Mn deficiencies and Mn toxicity on the protein profile of the root of tomato (Solanum lycopersicum), with the aim of elucidating plant response mechanisms to these nutritional stresses. Tomato was chosen as a model plant because the tomato genome has been published. The high-throughput shotgun analysis has permitted to identify and quantitate a large number of low abundance proteins in the tomato root. Protein identification was carried out using the Mascot search engine and the non-redundant databases NCBInr and ITAG v2.3.
2018-08-06 | PXD008326 | Pride
Project description:Sl2183 is an updated version of the previous tomato metabolic model (iHY3410), with additional reactions and metabolites, IDs converted into the BiGG nomenclature and biomass reactions for leaf, stem and root, allowing to generate a multi-organ model (see Gerlin et al., Plant Physiol. for additional information).
2022-04-07 | MODEL2111120001 | BioModels
Project description:TMT-labled proteome of tomato root treated with Cadmium stress was performed in this experiment
2023-05-26 | PXD042523 |