CIL:35960, Notophthalmus, sperm. CIL. Dataset

NCBI Organism:Notophthalmus; Cell Types:sperm Biological process:fertilization

Licensing

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CIL:35960^* Cite

Description

Figure 337 from Chapter 14 (Sperm Flagellum) of 'The Cell, 2nd Ed.' by Don W. Fawcett M.D. A transverse section through a portion of a sperm bundle of the newt, Notophthalmos viridescens at the level of the midpiece. Urodele sperm occur in the testis in bundles, as seen here. A PDF copy of the accompanying chapter is available on the ASCB’s BioEDUCATE website.

Biological Sources

NCBI Organism Classification: Notophthalmus
Cell Type: sperm

Biological Context

Biological Process: fertilization

Attribution

Names: Don W. Fawcett
Published: ISBN 0721635849
Link: http://www.ascb.org/bioeducate/FawcettTheCell...

Citation

Digital Object Identifier (DOI): doi:10.7295/W9CIL35960
Archival Resource Key (ARK): ark:/b7295/w9cil35960

Grouping This image is part of a group.

Imaging

Image Type: transmission electron microscopy (TEM)
Image Mode: illumination by electrons; detection of electrons
Parameters Imaged: electron density
Source of Contrast: stain with broad specificity
Visualization Methods: osmium tetroxide
Data Qualifiers: processed data

Sample Preparation

Methods: crosslinking-fixative fixed tissue; tissue in plastic embedment
Relation To Intact Cell: microtome-sectioned tissue

Dimensions

Spatial Axis	Image Size	Pixel Size
X	892px	——
Y	1254px	——