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MetabolomicsA Pathogen-Responsive Gene Cluster for Highly Modified Fatty Acids in Tomato
In response to biotic stress, plants produce suites of highly modified fatty acids that bear unusual chemical functionalities. Despite their chemical complexity and proposed roles in pathogen defense, little is known about the biosynthesis of decorated fatty acids in plants. Falcarindiol is a protot...
2022-01-17 | MTBLS1039 | MetaboLights
MetabolomicsMetabolomic homeostasis shifts after callus formation and shoot regeneration in tomato
Plants can regenerate from a variety of tissues on culturing in appropriate media. However, the metabolic shifts involved in callus formation and shoot regeneration are largely unknown. The metabolic profiles of callus generated from tomato (Solanum lycopersicum) cotyledons and that of shoot regener...
2018-06-29 | MTBLS447 | MetaboLights
MetabolomicsMultiomics of tomato glandular trichomes reveals distinct features of central carbon metabolism supporting high productivity of specialized metabolites
Glandular trichomes are metabolic cell factories with the capacity to produce large quantities of secondary metabolites. Little is known about the connection between central carbon metabolism and metabolic productivity for secondary metabolites in glandular trichomes. To address this gap in our know...
2017-04-25 | MTBLS297 | MetaboLights
ProteomicsComprehensive protein profiling reveals pleiotropic effects of Bemisia tabaci and Tomato Mottle Virus infection on local and systemic tomato leaves
Tomato seeds (S. lycopersicum ‘Fl Lanai’) were germinated under greenhouse conditions maintained at 24°C-29°C in flat trays (BWI Apopka, Catalog Number GPPF72S7X) filled with Sungro Horticulture soil (Metro-mix 830, BWI Apopka, Cat# TX830). Two weeks post emergence seedlings were transplanted to 4” ...
ORGANISM(S): Tomato mottle virus Solanum lycopersicum 
2020-10-02 | PXD019197 | Pride
Whitefly Tomov Bemisia tabaci Tomato Tomato mottle virus 
MetabolomicsQuantitative trait loci analysis identifies a prominent gene involved in the production of fatty-acid-derived flavor volatiles in tomato
To gain insight into the genetic regulation of lipid metabolism in tomato, we conducted metabolic trait loci (mQTL) analysis following the lipidomic profiling of fruit pericarp and leaf tissue of the Solanum pennellii introgression lines. To enhance mapping resolution for selected fruit-specific mQT...
2018-07-16 | MTBLS693 | MetaboLights
TranscriptomicsIdentification of MicroRNAs and Their Targets in Tomato Infected with Cucumber Mosaic Virus
We constructed two independent small RNA libraries from leaves of mock and Cucumber mosaic virus (CMV) infected tomatoes, respectively, and sequenced with a high-throughput Illumina Solexa system. Based on sequence analysis and hairpin structure prediction, a total of 50 known miRNAs (32 families) a...
ORGANISM(S): Solanum lycopersicum 
2014-10-20 | E-GEOD-56974 | biostudies-arrayexpress
TranscriptomicsNext Generation Sequencing of tomato WT, M82 and pro∆GRAS mutant treated with Gibberellin
The goal of this study was to search for DELLA-independent GA-regulated genes in tomato. RNA deep sequencing (RNA-seq) was performed to GA-treated M82 and pro∆GRAS mutant. Using a two fold increased or decreased cutoff we identified 81 GA-up regulated and 15 GA-down regulated genes, from which five ...
ORGANISM(S): Solanum lycopersicum 
2015-07-09 | E-GEOD-68018 | biostudies-arrayexpress
Transcriptomicstomato salt response
Wild halophytic tomato has long been considered as an ideal gene donor for improving salt tolerance in tomato cultivars. Here, a wild tomato genotype, Solanum pimpinellifolium M-bM-^@M-^XPI365967M-bM-^@M-^Y is significantly more salt-tolerant than a cultivar, Solanum lycopersicom M-bM-^@M-^Xmoneymak...
ORGANISM(S): Solanum lycopersicum 
2010-05-31 | E-GEOD-16401 | biostudies-arrayexpress
ProteomicsUniversal plant phosphoproteomics workflow and its application to tomato signaling in response to cold stress
Phosphorylation-mediated signaling transduction plays a crucial role in the regulation of plant defense mechanisms against environmental stresses. To address the high complexity and dynamic range of plant proteomes and phosphoproteomes, we present a universal sample preparation procedure that facili...
ORGANISM(S): Solanum Pimpinellifolium Solanum Lycopersicum 
2018-09-20 | PXD010310 | JPOST Repository
MetabolomicsA systems analysis with “simplified source-sink model” reveals metabolic reprogramming in a pair of source-to-sink organs during early fruit development in tomato by LED light treatments
Tomato (Solanum lycopersicum) is a model crop for studying development regulation and ripening in flesh fruits and vegetables. Supplementary light to maintain the optimal light environment can lead to the stable growth of tomatoes in greenhouses and areas without sufficient daily light integral. Tec...
2018-09-27 | MTBLS699 | MetaboLights
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