Allen, Richard (2021). CIL:39403, Vorticella convallaria, 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/J0CN7360

11 micrographs are views of a serially-sectioned contracted Vorticella convallaria cell that show the main features of this cell. This figure shows 4 food vacuoles; 3 segments of macronucleus; cytopharynx open to peristome; cytostome or cell mouth; perioral cilia covered by folds of the pellicle and cortex. TEM taken on 4/5/71 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 2,150X. 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/).

• 2021

• Allen, Richard

Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared at approximately 75nm thickness. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).

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; osmium tetroxide; uranyl salt; lead salt
Processing history: recorded image; film
Data qualification: Raw;spatialmeasurements;intensitiesquantitation

• Cell Image Library Group ID: 10358

• Vorticella convallaria

• Cell
• Cell by organism
• Ciliated Protist
• Cytostome
• Eukaryotic cell
• Eukaryotic Protist
• Food vacuole
• Macronucleus
• Oral apparatus

• Cambridge Culture Collection, Cambridge, England, # LB1690/1
• Cortical cytoskeleton organization
• Cytoplasm organization
• Digestive system process
• Macronucleus organization
• Oral apparatus organization

• data
• image

• No linguistic content; Not applicable

Samplenumber: 39403

Doi: https://doi.org/10.6075/J0CN7360

Source data

• Source Record in the Cell Image Library: https://doi.org/10.7295/W9CIL39403

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Research Data Curation Program, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/rdcp)

2022-08-12