Liuling Yan
Oklahoma State University–Stillwater
74 Papers
231 Citations
Liuling Yan is an academic researcher from Oklahoma State University–Stillwater. The author has contributed to research in topics: Population & Vernalization. The author has an hindex of 25, co-authored 59 publications. Previous affiliations of Liuling Yan include University of California, Davis.
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Papers
Positional cloning of the wheat vernalization gene VRN1
TL;DR: The results suggest that AP1 is a better candidate for VRN1 than AGLG1, and the epistatic interactions between vernalization genesVRN1 and VRN2 suggested a model in whichVRN2 would repress directly or indirectly the expression of AP1.
The wheat and barley vernalization gene VRN3 is an orthologue of FT
Liuling Yan,Daolin Fu,Chin-Shang Li,Ann E. Blechl,G. Tranquilli,M. Bonafede,Alexandra Sanchez,Miroslav Valárik,S. Yasuda,Jorge Dubcovsky +9 more
TL;DR: It is shown that in these species, the vernalization gene VRN3 is linked completely to a gene similar to Arabidopsis FLOWERING LOCUS T (FT), which results in a transmissible signal that promotes flowering.
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Allelic variation at the VRN-1 promoter region in polyploid wheat.
TL;DR: It is concluded that the VRN-1 genes should have additional regulatory sites outside the promoter region studied here, as there are no size polymorphisms in the promoter area among the winter wheat varieties.
Effect of photoperiod on the regulation of wheat vernalization genes VRN1 and VRN2.
TL;DR: It is shown that in some genotypes this vernalization requirement can be replaced by interrupting the LD treatment by 6 weeks of short day (SD), and that this replacement is associated with the SD down-regulation of the VRN2 flowering repressor.
Regulation of VRN-1 Vernalization Genes in Normal and Transgenic Polyploid Wheat
TL;DR: It is hypothesized that the coordinated transcription of dominant and recessive alleles may contribute to an earlier attainment of the VRN-1 transcript level threshold required to trigger flowering initiation in polyploid wheat, and it is shown here that the level of VRn-1 transcripts in early developmental stages is critical for flowering initiation.
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