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*CIL – Cell Image Library accession number. Please use this to reference an image.

CIL:708*  Cite 
Description

chicken erythrocyte nuclei were allowed to decondense in a low salt high pH buffer, fixed with HCOH, centrifuged onto a carbon coated EM grid, and stained with uranyl acetate. (Spreading technique of Oscar L Miller Jr). Beaded chains of nucleosomes separated by linker DNA are seen emanating from a central mass of less dispersed chromatin.

Biological Sources
NCBI Organism Classification
Gallus gallus
Cell Type
nucleate erythrocyte
Cellular Component
chromatin
Biological Context
Biological Process
DNA packaging
Molecular Function
structural constituent of chromatin
Attribution
Names
woodcock, chris
Citation
Digital Object Identifier (DOI)
doi:10.7295/W9CIL708
Archival Resource Key (ARK)
ark:/b7295/w9cil708
Imaging
Image Type
transmission electron microscopy (TEM)
Image Mode
illumination by electrons
Parameters Imaged
electron density
Source of Contrast
elastic scattering
Visualization Methods
visualization of contiguous regions
uranyl salt
Processing History
unprocessed raw data
Sample Preparation
Methods
formaldehyde fixed tissue
Relation To Intact Cell
isolated subcellular component
Dimensions
Spatial Axis Image Size Pixel Size
X 4096px 0.73nm
Y 2804px 0.73nm