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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Medicago truncatula late seed maturation

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

ORGANISM(S): Medicago truncatula

SUBMITTER: Jerome Verdier

PROVIDER: E-MEXP-3719 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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A regulatory network-based approach dissects late maturation processes related to the acquisition of desiccation tolerance and longevity of Medicago truncatula seeds.

Verdier Jerome J Lalanne David D Pelletier Sandra S Torres-Jerez Ivone I Righetti Karima K Bandyopadhyay Kaustav K Leprince Olivier O Chatelain Emilie E Vu Benoit Ly BL Gouzy Jerome J Gamas Pascal P Udvardi Michael K MK Buitink Julia J

Plant physiology 20130808 2

In seeds, desiccation tolerance (DT) and the ability to survive the dry state for prolonged periods of time (longevity) are two essential traits for seed quality that are consecutively acquired during maturation. Using transcriptomic and metabolomic profiling together with a conditional-dependent network of global transcription interactions, we dissected the maturation events from the end of seed filling to final maturation drying during the last 3 weeks of seed development in Medicago truncatul ...[more]

PMID: 23929721

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