Tami Lieberman
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contaminatedsci.bsky.social
Tami Lieberman
@contaminatedsci.bsky.social
Associate Professor, MIT
Still thinking about the 10^9 mutations generated in your microbiome today.
Website: http://lieberman.science
Reposted by Tami Lieberman
This work highlights how interactions between MGEs can produce unique effects where both benefit from their nested existence. Furthermore, we have extended TnpB’s mechanism that sheds light on why TnpB is so successful.
November 20, 2025 at 10:12 PM
Reposted by Tami Lieberman
So we did a similar experiment with conjugative plasmids and found that IS605 provides offensive and defensive benefits to conjugative plasmids, acting like a primitive anti-self defense mechanism to spread plasmids between cells.
November 20, 2025 at 10:12 PM
Reposted by Tami Lieberman
But in the context of plasmids this results in a newly inserted IS605 to reprogram TnpB to target, and destroy, all IS- plasmids within the cell. With no competition only IS+ plasmids will replicate, biasing their inheritance.
November 20, 2025 at 10:12 PM
Reposted by Tami Lieberman
I had been elated to attend a scientific talk from a legend. It was fucking weird to see him objectifying these women. No mention of their scientific contributions, only their role as romantic interests. He even joked about how they knew not to work late nights in the lab because he might show up. 🤮
November 8, 2025 at 5:18 PM
Yay Zam! Very happy to see your work recognized like this.
November 14, 2025 at 1:58 PM
Are there good challengers yet?
November 12, 2025 at 9:47 PM