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Polytenization

Known as: Polytenizations 
National Institutes of Health

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Broader (1)

Endoreduplication

Papers overview

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2004
2004
The formation of polytene chromosomes during macronuclear development of the hypotrichous ciliate Stylonychia mytilus
The formation of polytene chromosomes during macronuclear development of the ciliate Stylonychia mytilus was examined in spread… 
2004
2004
Studies of He-T DNA sequences in the pericentric regions of Drosophila chromosomes
He-T DNA is a complex set of repeated DNA sequences with sharply defined locations in the polytene chromosomes of Drosophila… 
2003
2003
Spatio‐temporal expression of Drosophila mitochondrial transcription factor A during development
Highly Cited
1995
Highly Cited
1995
The Drosophila salivary gland chromocenter contains highly polytenized subdomains of mitotic heterochromatin.
Peri-centromeric regions of Drosophila melanogaster chromosomes appear heterochromatic in mitotic cells and become greatly… 
1992
1992
Replication forks are not found in a Drosophila minichromosome demonstrating a gradient of polytenization
Differential DNA replication is widely held to influence polytene chromosome structure by causing the dramatic reductions in… 
1982
1982
Underreplication during polytenization?
SummaryRecent cytophotometric DNA determinations and results of labeling experiments are compared with results of biochemical… 
1978
1978
Characterization of two moderately repetitive DNA components localized within the β-heterochromatin of Drosophila hydei
Two nuclear DNA fractions from Drosophila hydei were isolated by silver ion and actinomycin D binding and centrifugation in… 
1976
1976
Proportionate representation of rDNA and Balbiani ring DNA in polytene chromosomes of Chironomus tentans
Attention was focussed on the question whether the most active genes of the polytene genome of Chironomus tentans, i.e. rDNA and… 
1972
1972
Highly repetitive DNA sequences in the genome of Drosophila hydei. II. Occurrence in polytene tissues.
Highly Cited
1967
Highly Cited
1967
Distribution of DNA in heterochromatin and euchromatin of polytene nuclei of Drosophila hydei.
HE concept that all cells of an organism contain the same quantity of DNA Tor a geometric multiple of it has been demonstrated in… 
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