File:Differentiation Neural Progenitors.jpg
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[edit]DescriptionDifferentiation Neural Progenitors.jpg |
English: Title: Directed Differentiation Of Multipotential Human Neural Progenitor Cells
Description: Human neural progenitor cells were isolated under selective culture conditions from the developing human brain and directed through lineage differentiation to GFAP + (glial fibrillary acid protein) astrocytes. Following 3 weeks in astrocyte selective medium, cells were fixed and stained with antibodies to intermediate filament proteins that characterize the cells as either astrocytes (GFAP in orange) or neural progenitor cells (nestin in green). Nuclei are stained with DAPI in blue. Microscopic examination over the course of differentiation showed loss of progenitor cells (nestin down regulation) as cell population increasingly became astrocytes (GFAP up regulation). Photomicrograph was taken on Axiovert 200M Zeiss inverted microscope at 200 x magnification. Categories: Research in NIH Labs and Clinics Type: Color, Photo Source: National Institute of Neurological Disorders and Stroke (NINDS) Creator: Carol N. Ibe And Eugene O. Major Date Created: Unknown Date Added: 5/24/2012 Reuse Restrictions: None - This image is in the public domain and can be freely reused. Please credit the source and/or author listed above. |
Date | |
Source | National Institutes of Health (NIH) |
Author | National Institutes of Health (NIH) |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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current | 07:40, 11 November 2013 | 5,552 × 4,160 (2.6 MB) | CFCF (talk | contribs) | User created page with UploadWizard |
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Width | 1,388 px |
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Height | 1,040 px |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 600 dpi |
Vertical resolution | 600 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 18:03, 29 April 2011 |
Color space | sRGB |
Date and time of digitizing | 06:40, 16 March 2011 |
Date metadata was last modified | 14:03, 29 April 2011 |
Unique ID of original document | xmp.did:3B677997DA4FE011BB02A9C6F7C1214D |