File:Il-2 illustration.jpg

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Original file (2,700 × 1,800 pixels, file size: 1.76 MB, MIME type: image/jpeg)

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Description
English:
Title Il-2 Illustration
Description When a t-cell encounters a foreign antigen, the resting t-cell becomes activated. Activated t-cells both secrete il-2 and express il-2 receptors. Il-2 promotes the growth of normal t-cells, which help defend the body against cancer.
Topics/Categories Historical -- Graphics Treatment -- Chemotherapy
Type Color, Illustration
Source National Cancer Institute
Date
Source
This image was released by the National Cancer Institute, an agency part of the National Institutes of Health, with the ID 2346 (image) (next).

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Author Unknown Illustrator
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(Reusing this file)		 Reuse Restrictions None - This image is in the public domain and can be freely reused. Please credit the source and/or author listed above.

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Public domain This image is a work of the National Institutes of Health, part of the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.
Please ensure that this image was actually created by the US Federal government. The NIH frequently uses commercial images which are not public domain.
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current15:56, 21 January 2013Thumbnail for version as of 15:56, 21 January 20132,700 × 1,800 (1.76 MB)Fæ (talk | contribs){{Information |Description = {{en|<br> :'''Title''' Il-2 Illustration :'''Description''' When a t-cell encounters a foreign antigen, the resting t-cell becomes activated. Activated t-cells both secrete il-2 and express il-2 receptors. Il-2 promotes the...

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