Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptome of Medicago truncatula abi5 mutants during seed development

ABSTRACT: A transcriptome analysis of developing abi5 and wild type (R108) seeds from Medicago truncatula was performed to decipher the role of ABI54 in the regulation of late seed maturation and seed longevity.

ORGANISM(S): Medicago truncatula

PROVIDER: GSE87313 | GEO | 2016/09/24

SECONDARY ACCESSION(S): PRJNA344308

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Re-establishment of desiccation tolerance in protruded radicles of Medicago truncatula Wt and abi5 seeds

Project description:Desiccation tolerance (DT) is the capacity to withstand total loss of cellular water. This property is acquired during seed filling and lost just after germination. However, in many species, a germinated seed can regain DT under adverse conditions such as osmotic stress. We discovered that the germinated seeds of the abscisic acid insensitive 5 (Mtabi5) mutant of Medicago truncatula lost their ability to re-establish DT during osmotic stress. To characterize the molecular processes that are influenced by MtABI5 during the re-establishment of DT tolerance, a transcriptome analysis was performed on the protruded radicles of germinated Mtabi5 mutants and wilt type before and after an osmotic treatment. Six-condition experiment, R108_T versus R108_P, abi5-1_T versus abi5-1_P, abi5-2_T versus abi5-2_P. Biological replicates: 9 controls (R108-T, abi5-1_T, abi5-2_T), 9 treatments (R108-P, abi5-1_P, abi5-2_P), independently grown and harvested. One replicate per array.

2013-10-30 | E-GEOD-51830 | biostudies-arrayexpress

Transcription profiling of Medicago truncatula Mt TTG1 mutant seed

Project description:Medicago truncatula Tnt-1 insertional mutant for MtTTG1 gene (NF977) versus the wild-type R108. The seed samples are harvested at 16 days after pollination. Their transcript profiles were compared.

2009-08-14 | E-MEXP-1757 | biostudies-arrayexpress

Medicago truncatula seed development under greenhouse conditions

Project description:Transcriptional profiling of seeds of Medicago truncatula during maturation. To identify genes that are regulated during seed maturation in the model legume Medicago truncatula, plants at flowering stage were grown at variable light and temperature conditions under greenhouse environment (period March-June). Seeds were then collected at different stages of development. Using the Medicago NimbleGen chip, a transcriptomic analysis was performed to follow the differential expression of genes during seed maturation.

2019-09-11 | GSE137174 | GEO

Medicago truncatula seed development at 21-19°C

Project description:Transcriptional profiling of seeds of Medicago truncatula during maturation. To identify genes that are regulated during seed maturation in the model legume Medicago truncatula, plants at flowering stage were grown at controlled temperature of 21-19°C, 16h light. Seeds were then collected at different stages of development. Using the Medicago NimbleGen chip, a transcriptomic analysis was performed to follow the differential expression of genes during seed maturation.

2013-07-31 | GSE49350 | GEO

Medicago truncatula seed development at under greenhouse conditions

2013-12-05 | GSE52833 | GEO

Medicago truncatula R108: permissive medium versus non permissive medium. Comparison of the transcriptomic response of medicago truncatula plants.

Project description:12plex_medicago_2013-08 - r108 permissive medium versus non permissive medium. - Two experiments to compare the transcriptomic response of medicago plants: Agar medium versus Phytagel medium (exp1) and rhizobium WT versus BacA (exp2). - Medicago truncatula R108 seedlings were inoculated with S. medicae WSM419 and were cultivated during three days on buffered nidulation medium solidified with Phytagel or Agar.

2018-11-01 | GSE121771 | GEO

Medicago truncatula seed development at 14/11°C 16 light/dark

Project description:Transcriptional profiling of seeds of Medicago truncatula during maturation. To identify genes that are regulated during seed maturation in the model legume Medicago truncatula, plants at flowering stage were grown at controlled temperature of 14/11°C, 16h light/dark. Seeds were then collected at different stages of development. Using the Medicago NimbleGen chip, a transcriptomic analysis was performed to follow the differential expression of genes during seed maturation.

2013-12-18 | GSE53002 | GEO

Medicago truncatula seed development at 26/24°C 16 h light/dark

Project description:Transcriptional profiling of seeds of Medicago truncatula during maturation. To identify genes that are regulated during seed maturation in the model legume Medicago truncatula, plants at flowering stage were grown at controlled temperature of 26/24°C 16 h light/dark. Seeds were then collected at different stages of development. Using the Medicago NimbleGen chip, a transcriptomic analysis was performed to follow the differential expression of genes during seed maturation.

2013-12-05 | GSE52832 | GEO

Medicago truncatula late seed maturation

Project description:Seven developmental stages of Medicago truncatula A17 during seed maturation (from 24 DAP to dry seeds)

2013-07-23 | E-MEXP-3719 | biostudies-arrayexpress