CIL:39309, Paramecium multimicronucleatum, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist
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- Collection
- Cite This Work
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Allen, Richard (2021). CIL:39309, Paramecium multimicronucleatum, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library. UC San Diego Library Digital Collections. Dataset. https://doi.org/10.6075/J0K64HFB
- Description
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Cross sections of striated bands and infraciliary lattice arms. Filaments of the striated bands are less densely packed than the infraciliary lattice. Kinetodesmal fibers and postciliary microtubules are also cross sectioned and are seen to come to lie near each other in the lateral ridges. A linkage would provide additional strength to the kineties. The observer is looking at a cross section of the cell from the posterior toward the anterior of the cell. TEM taken on 6/28/69 by R. Allen with Philips 300 operating at 60kV. Neg. 36,500X.
- Date Issued
- 2021
- Researcher
- Methods
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Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared at approximately 75nm thickness. The raw negative was scanned with an Epson Perfection V750 Pro and this high resolution image is best used for quantitative analysis. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
- Technical Details
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Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment; microtome-sectioned tissue
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM); illumination by electrons
Imaging mode: detection of electrons; film
Parameter imaged: electron density
Source of contrast: stain with broad specificity
Visualization methods: stain with broad specificity; uranyl salt; osmium tetroxide; lead
Processing history: recorded image; film
Data qualification: Raw;spatialmeasurements;intensitiesquantitation - Series
- Scientific Name
- Anatomy
- Topics
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- Language
- No linguistic content; Not applicable
- Identifier
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Samplenumber: 39309
- Related Resource
- Source Record in the Cell Image Library: https://doi.org/10.7295/W9CIL39309
Source data
- License
- Copyright
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Creative Commons Public Domain Dedication
Use: The person(s) who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law.
Constraint(s) on Use: This work may be used without prior permission.
- Digital Object Made Available By
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Research Data Curation Program, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/rdcp)
- Last Modified
2022-08-12