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

CIL:41043^* Cite

Description

Transmission electron micrograph of a negatively stained preparation of ribosomes isolated from a 3-day old chick embryo that was maintained in a cold room for 24 hrs. The ribosome crystals seen in thin sections of these cells (see CIL:41041)are seen to be primarily tetramers.

Technical Details

See: T. Morimoto et al. 1972. Ribosome crystallization in chicken embryos. I. Isolation, characterization, and in vitro activity of ribosome tetramers. J Cell Biol 52:355-366. B. Byers 1966. Ribosome crystallization induced in chick embryo tissues by hypothermia. J Cell Biol 30:C1-6. Original 3.25 in. x 4 in. lantern slides were scanned at 600dpi

Biological Sources

NCBI Organism Classification: Mus musculus
Cell Type: early embryonic cell
Cellular Component: ribosome

Biological Context

Biological Process: protein synthesis; cytoplasm organization; ribosome biogenesis

Attribution

Names: George E. Palade
Link: George E. Palade EM Slide Collection

Citation

Digital Object Identifier (DOI): doi:10.7295/W9CIL41043
Archival Resource Key (ARK): ark:/b7295/w9cil41043

Grouping This image is part of a group.

Imaging

Image Type: film
Image Mode: transmission electron microscopy (TEM)
Parameters Imaged: electron density
Source of Contrast: differences in adsorption or binding of stain
Visualization Methods: negative staining
Data Qualifiers: processed data

Sample Preparation

Relation To Intact Cell: isolated subcellular component

Dimensions

Spatial Axis	Image Size	Pixel Size
X	3381px	——
Y	3770px	——