File:Dying cells in the proliferative zone.jpg
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Dying_cells_in_the_proliferative_zone.jpg (222 × 447 pixels, file size: 26 KB, MIME type: image/jpeg)
Summary[edit]
| Description | Two micrographs of the embryonic day 18 mouse cortex. To the left, apoptotic cells are labeled with a technique similar to TUNEL staining called ISEL. To the right, all cells are revealed with fluorescent labeling of nuclei. Note the prominent ISEL labeling in the ventricular zone where proliferation occurs (cp = cortical plate, iz = intermediate zone, vz = ventricular zone). |
|---|---|
| Author or copyright owner |
Jerold Chun |
| Source (WP:NFCC#4) | Development. 1996 Apr;122(4):1165-74. Widespread programmed cell death in proliferative and postmitotic regions of the fetal cerebral cortex. Blaschke AJ1, Staley K, Chun J. |
| Date of publication | 1996 |
| Use in article (WP:NFCC#7) | Programmed cell death |
| Purpose of use in article (WP:NFCC#8) | The article is showing apoptosis seen in the developing cortex. On the left side there is apoptosis and the right side shows intact cells. This is highlighting apoptosis in the developing brain. |
| Not replaceable with free media because (WP:NFCC#1) |
n.a. |
| Not replaceable with textual coverage because (WP:NFCC#1) |
This figure is a great way to introduce the topic of programmed cell death in the developing nervous system since it is depicting just that. This topic might be somewhat difficult thus this image might help to clarify anything. |
| Minimal use (WP:NFCC#3) | There are only three pictures on the page of programmed cell death which has already 9 different topics. If anything more pictures might help clear up additional confusion. This image also does a good job at clarifying a difficult subject. |
| Respect for commercial opportunities (WP:NFCC#2) |
n.a. |
| Fair useFair use of copyrighted material in the context of Programmed cell death//en.wikipedia.org/wiki/File:Dying_cells_in_the_proliferative_zone.jpgtrue | |
Licensing[edit]
 | This work is copyrighted (or assumed to be copyrighted) and unlicensed. It does not fall into one of the blanket acceptable non-free content categories listed at Wikipedia:Non-free content § Images or Wikipedia:Non-free content § Audio clips, and it is not covered by a more specific non-free content license listed at Category:Wikipedia non-free file copyright templates. However, it is believed that the use of this work:
qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:06, 3 February 2015 | | 222 × 447 (26 KB) | Theo's Little Bot (talk | contribs) | Reduce size of non-free image (BOT - disable) |
| 20:51, 28 February 2014 | No thumbnail | 234 × 472 (44 KB) | Zbalmuth (talk | contribs) | The previous image was poorly cropped and has extra white space. This version only shows the image iteself. (File Upload Wizard) | |
| 20:45, 28 February 2014 | No thumbnail | 800 × 472 (33 KB) | Zbalmuth (talk | contribs) | Uploading an excerpt from a non-free work using File Upload Wizard |
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File usage
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