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Polytenization

Known as: Polytenizations 
National Institutes of Health

Papers overview

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2013
2013
The previously published data are examined on the base of the hypothesis about existence of differential polyteny of chromosomes… 
2004
2004
SummaryDuring the formation of polytene chromosomes in salivary glands of Drosophila hydei, the genes for ribosomal RNA (rDNA… 
2004
2004
It is widely known that the bulk of the pericentromeric heterochromatin (α-heterochromatin) does not replicate during… 
2004
2004
Somatic DNA from Heteropeza pygmaea separated in CsCl gradients into a main band DNA (ϱ=1.685 g/cm3) and a satellite band (ϱ=1… 
2004
2004
The chironomid midge Pseudodiamesa branickii shows three polytene, banded elements in salivary gland and Malpighian tubule cells… 
1983
1983
Results obtained from the thin-section electron microscopy of salivary gland chromosomes of Drosophila melanogaster mainly… 
1980
1980
The size of the DNA replication units in salivary gland polytene chromosomes of Chironomus arvac at 2 developmental stages (red… 
1978
1978
Two nuclear DNA fractions from Drosophila hydei were isolated by silver ion and actinomycin D binding and centrifugation in… 
1976
1976
Attention was focussed on the question whether the most active genes of the polytene genome of Chironomus tentans, i.e. rDNA and… 
1975
1975
The content and concentration of RNA and DNA in the nuclei of the Purkinje cells of cerebellum of chick embryos (10-21 day-old…