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Balbiani ring hnRNP substructure visualized by selective staining and electron spectroscopic imaging
The Balbiani Rings (BR) in the polytene chromosomes of Chironomus salivary glands are intense sites of transcription. The nascent RNPs fold during transcription into 40-50-nm granules, containing in the mature transcript approximately 37-kb RNA. Using a new nucleic acid specific stain, osmium ammine...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1992
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2289444/ https://www.ncbi.nlm.nih.gov/pubmed/1374066 |