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ProteomicsSeed comparative genomics in three coffee species evidence desiccation tolerance mechanisms among intermediate seeds
In contrast to the desiccation tolerant (DT) ‘orthodox’ seeds, the so-called ‘intermediate’ seeds cannot survive complete drying and are short-lived. All species of the genus Coffea produce intermediate seeds but show a considerable variability for the seed DT level, which may help to decipher the m...
ORGANISM(S): Coffea canephora Coffea arabica (Arabian coffee) Coffea eugenioides 
2020-05-26 | PXD015806 | Pride
Dehydration Transcriptome. Intermediate seeds Respiration Coffea Late maturation Desiccation tolerance Metabolic quiescence Seed development 
GenomicsDessication tolerance mechanisms in coffee seeds
Seed comparative genomics in three coffee species evidence desiccation tolerance mechanisms among intermediate seeds
PRJEB32533 | ENA
GenomicsIntegrative analysis of the late maturation programme and desiccation tolerance mechanisms in intermediate coffee seeds
Integrative analysis of the late maturation programme and desiccation tolerance mechanisms in intermediate coffee seeds
PRJNA422131 | ENA
TranscriptomicsIntegrative analysis of the late maturation programme and desiccation tolerance mechanisms in intermediate coffee seeds
The intermediate seed category was defined in the early 1990s using coffee (Coffea arabica) as a model. In contrast to orthodox seeds, intermediate seeds cannot survive complete drying, which is a major constraint for seed storage, for both biodiversity conservation and agricultural purposes. Howeve...
ORGANISM(S): Coffea arabica 
2017-12-13 | GSE107949 | GEO
TranscriptomicsGene expression between dry and imbibed seeds in vitamin C defective (vtc) mutants and wild-type Arabidopsis thaliana
In the dry state, orthodox seeds have little antioxidant capacity, relying on reduced glutathione and tocochromanols for antioxidant defences rather than ascorbate or ascorbate peroxidase (APX). Ascorbate is synthesised de novo within a few hours of imbibition resulting in rapid increases in the asc...
ORGANISM(S): Arabidopsis thaliana 
2017-07-03 | E-MTAB-5103 | biostudies-arrayexpress
TranscriptomicsGenomic features and regulatory roles of intermediate-size non-coding RNAs in Arabidopsis
Recent advances in genome-wide techniques allowed the identification of thousands of non-coding RNAs with various sizes in eukaryotes, some of which have further been shown to serve important functions in many biological processes. However, in model plant Arabidopsis, novel intermediate-sized ncRNAs...
ORGANISM(S): Arabidopsis thaliana 
2014-01-20 | E-GEOD-44235 | biostudies-arrayexpress
UnknownSeed comparative genomics in three coffee species identify desiccation tolerance mechanisms in intermediate seeds.
Not available
S-EPMC7031068 | biostudies-literature
UnknownIntegrative analysis of the late maturation programme and desiccation tolerance mechanisms in intermediate coffee seeds.
Not available
S-EPMC5888931 | biostudies-literature
TranscriptomicsTranscription profiling of Arabidopsis tocopherol deficient seedlings
Tocopherols (Vitamin E) are lipophilic antioxidants that are synthesized by all plants and are particularly abundant in seeds. Two tocopherol deficient mutant loci were used to examine how tocopherol deficiency impacts global gene expression during the critical peroid of germination and early seedl...
ORGANISM(S): Arabidopsis thaliana 
2009-04-10 | E-GEOD-4847 | biostudies-arrayexpress
TranscriptomicsIdentification of microRNAs and transcript targets in Jatropha seeds
MicroRNAs or miRNAs are endogenously encoded small RNAs that play a key role in diverse plant biological processes. Jatropha curcas L. has received much attention as a potential oilseed crop for the production of renewable oil. Here, a sRNA library from mature seeds and three mRNA libraries, from th...
ORGANISM(S): Jatropha curcas 
2016-09-06 | E-GEOD-50669 | biostudies-arrayexpress
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