CIL:10987, Unspecified, pancreatic acinar cell. CIL. Dataset

Cell Types:pancreatic acinar cell Cell Components:nucleus, heterochromatin, nucleolus, ribosome, rough endoplasmic reticulum, nuclear envelope; Biological process:nucleus organization, nucleolus organization, chromatin organization;

Licensing

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CIL:10987^* Cite

Description

Transmission electron micrograph of glutaraldehyde fixed pancreatic acinar cell showing the characteristic features of nuclear chromatin with this preparative method. Darkly staining heterochromatin (here labeled 'chromatin') appears granular and concentrated at the nuclear periphery and nucleolus. Micrograph courtesy of Susumu Ito appears as Figure 118 from Chapter 4 (Nucleus) of 'The Cell, 2nd Ed.' by Don W. Fawcett M.D. A PDF copy of the corresponding chapter is available on the ASCB's BioEDUCATE website.

Biological Sources

NCBI Organism Classification: Unspecified
Cell Type: pancreatic acinar cell
Cellular Component: nucleus; heterochromatin; nucleolus; ribosome; rough endoplasmic reticulum; nuclear envelope

Biological Context

Biological Process: nucleus organization; nucleolus organization; chromatin organization

Attribution

Names: Susumu Ito; Don W Fawcett
Published: ISBN 0721635849
Published: from: Don W. Fawcett M.D ‘The Cell’ 2nd edition, W.B. Saunders Chapter 4 (Nucleus)
Link: ASCB BioEDUCATE Program

Citation

Digital Object Identifier (DOI): doi:10.7295/W9CIL10987
Archival Resource Key (ARK): ark:/b7295/w9cil10987

Grouping This image is part of a group.

Imaging

Image Type: film
Image Mode: transmission electron microscopy (TEM); detection of electrons
Parameters Imaged: electron density
Source of Contrast: differences in adsorption or binding of stain
Visualization Methods: uranyl salt; osmium tetroxide; lead salt
Processing History: Image extracted from .pdf file of 'The Cell'
Data Qualifiers: processed data

Sample Preparation

Methods: tissue in plastic embedment; osmium tetroxide fixed tissue; glu
Relation To Intact Cell: microtome-sectioned tissue

Dimensions

Spatial Axis	Image Size	Pixel Size
X	894px	——
Y	1260px	——