|
|
|
||||
| Home Help Feedback Subscriptions Archive Search Table of Contents | |||||
Journal of Cell Science, Vol 14, 253-261, Copyright © 1974 by Company of Biologists
Submitted on June 5, 1973
1 Department of Genetics, University of Edinburgh, Edinburgh, Scotland
The feasibility of in situ hybridization in tissue sections prepared for electron microscopy has been examined using mouse satellite DNA-complementary RNA and mouse L cells. The results obtained are encouraging, although certain technical aspects require further clarification. In interphase cells, hybrid-forming sites occur in chromatin patches positioned along the nuclear envelope. It is also confirmed that satellite DNA occurs in nucleolus-associated chromatin. The results suggest that satellite sequences are present in intranucleolar and peri-nucleolar chromatin. A similar distribution is indicated for ribosomal cistrons.
Submitted on June 5, 1973
This article has been cited by other articles:
![]() |
K.-i. Utani and N. Shimizu How transcription proceeds in a large artificial heterochromatin in human cells Nucleic Acids Res., February 1, 2009; 37(2): 393 - 404. [Abstract] [Full Text] [PDF] |
||||
![]() |
M Thiry Ultrastructural distribution of DNA and RNA within the nucleolus of human Sertoli cells as seen by molecular immunocytochemistry J. Cell Sci., January 5, 1993; 105(1): 33 - 39. [Abstract] [PDF] |
||||