File:T cell prolif.jpg
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| Description |
English: 1. After the naive T cell (N) encounters an antigen it becomes activated and begins to proliferate (divide) into many clones or daughter cells. 2. Some of the T cell clones will differentiate into effector T cells (E) that will perform the function of that cell (e.g. produce cytokines in the case of helper T cells or invoke cell killing in the case of cytotoxic T cells). 3. Some of the cells will form memory T cells (M) that will survive in an inactive state in the host for a long period of time until they re-encounter the same antigen and reactivate. |
| Date | 22 August 2006 (original upload date) |
| Source | Transferred from en.wikipedia to Commons. |
| Author | Ciar at English Wikipedia |
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This work has been released into the public domain by its author, Ciar at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: Ciar grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
Original upload log
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The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 2006-08-22 02:57 | 150×150× (3195 bytes) | Ciar | '''1.''' After the naive T cell (N) encounters an [[antigen]] it becomes activated and begins to proliferate (divide) into many clones or daughter cells. '''2.''' Some of the T cell clones will differentiate into effector T cells (E) that will perform th |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:59, 25 November 2014 | | 150 × 150 (3 KB) | Mx. Granger (talk | contribs) | Transferred from en.wikipedia |
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