Jamieson, James D. (2021). CIL:37299, Cavia porcellus, pancreatic cell. In Cell Image Library. UC San Diego Library Digital Collections. Dataset. https://doi.org/10.6075/J0BG2MPJ

Transmission electron micrograph of rough microsomes obtained by fraction of guinea pig pancreas. Cell fractionation confirmed that newly synthesized acinar cell secretory proteins moved from the rough endoplasmic reticulum to the periphery of the Golgi in the lumen of a smooth-surfaced membrane bounded compartment. Image made available by James D. Jamieson and the Department of Cell Biology, Yale University School of Medicine.

• 1967-02-02

• 2021

• Jamieson, James D.

Additional technical details regarding cell fractionation, specimen processing, and electron microscopy can be found in: Jamieson, J.D., and Palade, G.E. J. Cell Biol. 34:577-596, 1967. Original 3.25 in. x 4 in. lantern slides were scanned at 600dpi. Original Magnification: x10,000

Preparation: osmium tetroxide fixed tissue
Relation to intact cell: isolated subcellular component
Item type: recorded image
Imaging mode: transmission electron microscopy (TEM)
Parameter imaged: electron density
Source of contrast: differences in adsorption or binding of stain
Visualization methods: lead salt; uranyl salt
Processing history: scanned negative

• Cell Image Library Group ID: 11699

• Cavia porcellus

• Pancreatic cell
• Rough microsome

• Protein secretion

• data
• image

• No linguistic content; Not applicable

Samplenumber: 37299

Doi: https://doi.org/10.6075/J0BG2MPJ

Source data

• Source Record in the Cell Image Library: https://doi.org/10.7295/W9CIL37299

Other resource

• George E. Palade EM Slide COllection: http://cushing.med.yale.edu/gsdl/cgi-bin/library?c=palade&a=d&d=DpaladeFxBD

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2023-08-17