Jennifer A Tate

Summary

Affiliation: University of Florida
Country: USA

Publications

  1. pmc Evolution and expression of homeologous loci in Tragopogon miscellus (Asteraceae), a recent and reciprocally formed allopolyploid
    Jennifer A Tate
    Department of Botany, University of Florida, Gainesville, Florida 32611, USA
    Genetics 173:1599-611. 2006
  2. doi request reprint Rapid, repeated, and clustered loss of duplicate genes in allopolyploid plant populations of independent origin
    Richard J A Buggs
    Department of Biology, University of Florida, Gainesville, FL 32611, USA
    Curr Biol 22:248-52. 2012
  3. doi request reprint Transcriptomic shock generates evolutionary novelty in a newly formed, natural allopolyploid plant
    Richard J A Buggs
    Department of Biology, University of Florida, Gainesville, FL 32611, USA
    Curr Biol 21:551-6. 2011
  4. pmc Concerted evolution of rDNA in recently formed Tragopogon allotetraploids is typically associated with an inverse correlation between gene copy number and expression
    Roman Matyasek
    Institute of Biophysics, Academy of Sciences of the Czech Republic, v v i Laboratory of Molecular Epigenetics, Kralovopolska 135, CZ 612 65 Brno, Czech Republic
    Genetics 176:2509-19. 2007

Collaborators

Detail Information

Publications4

  1. pmc Evolution and expression of homeologous loci in Tragopogon miscellus (Asteraceae), a recent and reciprocally formed allopolyploid
    Jennifer A Tate
    Department of Botany, University of Florida, Gainesville, Florida 32611, USA
    Genetics 173:1599-611. 2006
    ..Synthetic F(1) hybrids between putative diploid progenitors are additive of their parental genomes, suggesting that polyploidization rather than hybridization induces genomic changes in Tragopogon...
  2. doi request reprint Rapid, repeated, and clustered loss of duplicate genes in allopolyploid plant populations of independent origin
    Richard J A Buggs
    Department of Biology, University of Florida, Gainesville, FL 32611, USA
    Curr Biol 22:248-52. 2012
    ..The high frequency of single-allele losses detected and low frequency of changes fixed within populations provide evidence for ongoing evolution...
  3. doi request reprint Transcriptomic shock generates evolutionary novelty in a newly formed, natural allopolyploid plant
    Richard J A Buggs
    Department of Biology, University of Florida, Gainesville, FL 32611, USA
    Curr Biol 21:551-6. 2011
    ..Our results suggest that regulation of gene expression is relaxed in a concerted manner upon hybridization, and new patterns of partitioned expression subsequently emerge over the generations following allopolyploidization...
  4. pmc Concerted evolution of rDNA in recently formed Tragopogon allotetraploids is typically associated with an inverse correlation between gene copy number and expression
    Roman Matyasek
    Institute of Biophysics, Academy of Sciences of the Czech Republic, v v i Laboratory of Molecular Epigenetics, Kralovopolska 135, CZ 612 65 Brno, Czech Republic
    Genetics 176:2509-19. 2007
    ..Paradoxically, despite their low copy number, repeats of T. dubius origin dominate rDNA transcription in most populations studied, i.e., rDNA units that are genetic losers (copy numbers) are epigenetic winners (high expression)...