Image / CIL:36667, Paramecium multimicronucleatum, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist

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Title: CIL:36667, Paramecium multimicronucleatum, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist
Creator: Allen, Richard
Contributor: Allen, Richard
Date Created and/or Issued: 2021
Contributing Institution: UC San Diego, Research Data Curation Program
Collection: Cell Image Library
Rights Information: Creative Commons Public Domain Dedication
Constraint(s) on Use: This work may be used without prior permission.
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.
Description: The body of the trichocyst is composed of a core and a cortex which have slightly different electron diffracting properties, thus the cortex is darker since it scatters more electrons. An electron transparent zone surrounds the cortex and separates the trichocyst membrane from the body. The trichocyst tip is composed of a central spike covered by a sheath. The spike is nail-shaped with its ‚Äúhead‚Äù resting on the trichocyst body. The trichocyst membrane completely surrounds both trichocyst body and sheath. (Details of trichocyst fine structure were recorded by Bannister, J. Cell Sci. 11:899-929, 1972.) TEM taken on 4/6/78 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 14,750X. Bar = 0.5µm.
Research Data Curation Program, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/rdcp)
Allen, Richard (2021). CIL:36667, 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/J0NK3CZF
Type: image
Identifier: ark:/20775/bb0860556k
Language: No linguistic content
Subject: Organelle organization
Organelle membrane organization
Eukaryotic cell
Cell by organism
Organelle membrane
Ciliated Protist
Trichocyst
Eukaryotic Protist
Paramecium multimicronucleatum

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