@article{75617628303e47fe8ac3cc31123c887f,
title = "Genome interplay in the grain transcriptome of hexaploid bread wheat",
abstract = "Allohexaploid bread wheat (Triticum aestivum L) provides approximately 20% of calories consumed by humans. Lack of genome sequence for the three homeologous and highly similar bread wheat genomes (A, B, and D) has impeded expression analysis of the grain transcriptome. We used previously unknown genome information to analyze the cell type-specific expression of homeologous genes in the developing wheat grain and identified distinct co-expression clusters reflecting the spatiotemporal progression during endosperm development. We observed no global but cell type- and stage-dependent genome dominance, organization of the wheat genome into transcriptionally active chromosomal regions, and asymmetric expression in gene families related to baking quality. Our findings give insight into the transcriptional dynamics and genome interplay among individual grain cell types in a polyploid cereal genome.",
author = "{The International Wheat Genome Sequencing Consortium} and Matthias Pfeifer and Kugler, {Karl G.} and Sandve, {Simen R.} and Bujie Zhan and Heidi Rudi and Hvidsten, {Torgeir R.} and Mayer, {Klaus F.X.} and Olsen, {Odd Arne} and Jane Rogers and Jaroslav Dole{\v z}el and Curtis Pozniak and Kellye Eversole and Catherine Feuillet and Bikram Gill and Bernd Friebe and Lukaszewski, {Adam J.} and Pierre Sourdille and Endo, {Takashi R.} and Marie Kubal{\'a}kov{\'a} and Jarmila {\v C}{\'i}hal{\'i}kov{\'a} and Zde{\v n}ka Dubsk{\'a} and Jan Vr{\'a}na and Romana {\v S}perkov{\'a} and Hana {\v S}imkov{\'a} and Melanie Febrer and Leah Clissold and Kirsten McLay and Kuldeep Singh and Parveen Chhuneja and Singh, {Nagendra K.} and Jitendra Khurana and Eduard Akhunov and Fr{\'e}d{\'e}ric Choulet and Adriana Alberti and Val{\'e}rie Barbe and Patrick Wincker and Hiroyuki Kanamori and Fuminori Kobayashi and Takeshi Itoh and Takashi Matsumoto and Hiroaki Sakai and Tsuyoshi Tanaka and Jianzhong Wu and Yasunari Ogihara and Hirokazu Handa and Maclachlan, {P. Ron} and Andrew Sharpe and Darrin Klassen and David Edwards and Muehlbauer, {Gary J.}",
year = "2014",
doi = "10.1126/science.1250091",
language = "English (US)",
volume = "345",
journal = "Science",
issn = "0036-8075",
publisher = "American Association for the Advancement of Science",
number = "6194",
}