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Article

The 2HA line of Medicago truncatula has characteristics of an epigenetic mutant that is weakly ethylene insensitive.

BMC plant biology - 21 Jun 2014

Kurdyukov Sergey, Mathesius Ulrike, Nolan Kim E, Sheahan Michael B, Goffard Nicolas, Carroll Bernard J, Rose Ray J

Abstract excerpt

BACKGROUND: The Medicago truncatula 2HA seed line is highly embryogenic while the parental line Jemalong rarely produces embryos. The 2HA line was developed from one of the rare Jemalong regenerates and this method for obtaining a highly regenerable genotype in M. truncatula is readily reproducible suggesting an epigenetic mechanism. Microarray transcriptomic analysis showed down regulation of an ETHYLENE...

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Identifiers

PMID: 24952658
DOI: 10.1186/1471-2229-14-174
PMCID: PMC4082419

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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