Chromosome Analysis and Molecular Characterization of Highly Repeated DNAs in the Aphid Acyrthosiphon Pisum (Aphididae, Hemiptera)

@article{Bizzaro2000ChromosomeAA,
  title={Chromosome Analysis and Molecular Characterization of Highly Repeated DNAs in the Aphid Acyrthosiphon Pisum (Aphididae, Hemiptera)},
  author={Davide Bizzaro and M Mandrioli and Marta Zanotti and Monica Giusti and Gian Carlo Manicardi},
  journal={Genetica},
  year={2000},
  volume={108},
  pages={197-202}
}
Despite the interest in aphid biology, information on chromatin organization of their holocentric chromosomes is still limited to few species. In order to fill this gap, we have performed an extensive survey on pea aphid mitotic chromosomes using both classical and molecular cytogenetic techniques. Our results after silver, CMA3 and DAPI-staining, C-banding and fluorescent in situ hybridization (FISH) using 28S rDNA and 5S rDNA as probes evidenced a tendency of repetitive DNAs to be… CONTINUE READING

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