[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

![AfricanArchives Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::808806102.png) AFRICAN & BLACK HISTORY [@AfricanArchives](/creator/twitter/AfricanArchives) on x 1.1M followers
Created: 2025-07-24 17:45:45 UTC

Oregon State Penitentiary Experiment. 1963-1971; Black prisoners were injected with radioactive compound called thymidine into their testicles.

![](https://pbs.twimg.com/media/Gwo_YFiWoAEkNQD.jpg)

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1948439474796396568/c:line.svg)

**Related Topics**
[compound](/topic/compound)

[Post Link](https://x.com/AfricanArchives/status/1948439474796396568)