4 Result(s)
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Article
Open AccessRegulatory controls of duplicated gene expression during fiber development in allotetraploid cotton
Polyploidy complicates transcriptional regulation and increases phenotypic diversity in organisms. The dynamics of genetic regulation of gene expression between coresident subgenomes in polyploids remains to b...
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Article
Open AccessAn enhanced photosynthesis and carbohydrate metabolic capability contributes to heterosis of the cotton (Gossypium hirsutum) hybrid ‘Huaza Mian H318’, as revealed by genome-wide gene expression analysis
Heterosis has been exploited for decades in different crops due to resulting in dramatic increases in yield, but relatively little molecular evidence on this topic was reported in cotton.
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Article
Open AccessReference genome sequences of two cultivated allotetraploid cottons, Gossypium hirsutum and Gossypium barbadense
Allotetraploid cotton species (Gossypium hirsutum and Gossypium barbadense) have long been cultivated worldwide for natural renewable textile fibers. The draft genome sequences of both species are available but t...
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Article
Asymmetric subgenome selection and cis-regulatory divergence during cotton domestication
**anlong Zhang, Keith Lindsey and colleagues report a population genomic analysis of Upland cotton (Gossypium hirsutum) that identifies 93 potential domestication-sweep regions and 19 candidate loci for fiber-qua...
