
Chrysanthi Kagiou
27 posts

Chrysanthi Kagiou retweetet

📄 EFMC Literature Spotlight
📌 Discover our July literature spotlight; “Alkylamine-tethered molecules recruit FBXO22 for targeted protein degradation” by Winter G.E et al.
🔗 Read more: nature.com/articles/s4146…
#efmcliteraturespotlight #medchem #chembio #naturepublishing
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Beautiful work, crucial for uncovering the mechanism of alkylamine degraders, helping the progress of our recently published work. Our complementary studies together with the new FBXO22-based PROTACs from Zhang lab (nature.com/articles/s4158…) have unclocked FBXO22 for TPD!
Cheryl Arrowsmith@CherylArrowsmi1
Published today, our fantastic collaboration with Lindsey James group, @BrianRaught, and Licht Lab. Thanks to the talented David Nie and John Tabor! nature.com/articles/s4158…
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@danetteldaniels @doc_jlmeier These memes are amazing! I m only upset I did not think about them first. Haha
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@doc_jlmeier My 11yr old helped me make this meme just for the two of you - my very first one! Hope you are enjoying this @CKagiou 🤣

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Chrysanthi Kagiou retweetet

🔬 Targeted Protein Degradation: A new adapter molecule expands the therapeutic potential around the cell's waste disposal system, CeMM PI @georg_e_winter's team published a new study in @NatureComms : go.nature.com/3zn9Ia2
Read more ➡️ bit.ly/4cmwYn6

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@CKagiou @NatureComms Congrats 👏 Great work, exciting mechanism!
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Delighted to see our paper out in @NatureComms! We uncovered that alkylamine-tethered molecules recruit FBXO22 for TPD, making it an exciting addition to the TPD toolbox. nature.com/articles/s4146…
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@ollie_lh @danetteldaniels @CKagiou @doc_jlmeier Thanks Ollie for digging that out of the SI - remarkable specificity all things considered
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Congratulations @CKagiou and team!
@KRHornberger and @doc_jlmeier - perhaps a new list needs to be started of E3s that cannot degrade BRD4?!😅🤣
Women in TPD & Induced Proximity@WomenInTPD
New manuscript led by @CKagiou along with colleagues at CeMM and MPI describing an alkylamine handle which covalently recruits FBX022 for targeted protein degradation. Perhaps equally impressive - it could not degrade BRD4 ☺️Congratulations Chrysanthi! nature.com/articles/s4146…
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@KRHornberger @danetteldaniels @doc_jlmeier It could be a possibility, but we tested up to PEG4 which was the longest of all the linkers we had used so far. And for both FKBP12 and the two other targets, NSD2 and XIAP, shorter linkers worked as well. In any case target-to-target optomization would be the way to go.
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@danetteldaniels @CKagiou @doc_jlmeier Could be linker length related? Gotta believe that BRD4 domino can fall 😂
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Finally, shoutout to @CherylArrowsmi1
and James labs for orthogonally elucidating a shared mechanism for another alkylamine degrader targeting NSD2 that was very instructive for our own work. biorxiv.org/content/10.110…
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Grateful to everyone at @CeMM_News that contributed, @FOffensperger, @CisnerosTrigo, @_matthias_h, @nataliescholes3 and Gary Tin in Winter lab, our in-house metabolomics facility team and @ChHorstmann from Grebien lab at CCRI.
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This was the result of an amazing team effort! Special thanks to @jakobfarnung and @JoannaLiwocha from the Schulman lab for the biochemistry expertise, and Kevin Dong, Ka Yang and Joao Paulo from Gygi lab for the proteomics support.
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Big thanks to my PI @georg_e_winter, and our collaborators @GygiLab, Brenda Schulman lab and @johannes_zuber lab for the invaluable support and expertise!
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@georg_e_winter @WomenInTPD Thank you! Not degrading BRD4 makes it even more interesting to understand what FBXO22 could/could not degrade and why.
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New manuscript led by @CKagiou along with colleagues at CeMM and MPI describing an alkylamine handle which covalently recruits FBX022 for targeted protein degradation. Perhaps equally impressive - it could not degrade BRD4 ☺️Congratulations Chrysanthi!
nature.com/articles/s4146…
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Chrysanthi Kagiou retweetet

We are very excited to share our story published in @MolSystBiol in collaboration with the Loizou Lab @LoizouJoanna, describing the role of PRDX1 as a nuclear-imported antioxidant enzyme for ROS scavenging after DNA-damage 🎉🎉🎉.
embopress.org/doi/full/10.15…
Sdelci Lab@SdelciL
We are super excited to share our second preprint of the year in collaboration with the fantastic @JoannaLoizou Lab, investigating the interplay between cellular metabolism and the DNA damage response. 🎇🎆🎇🎆🎇🎆 👇👇👇👇👇👇 biorxiv.org/content/10.110…
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Chrysanthi Kagiou retweetet

Thrilled for our Orpinolide story to see the light of day! Huge thanks to the @georg_e_winter lab, Waldmann lab, @laraialab and everyone that contributed @HanaImrichova, @FabianFrommelt, @Laura_dta, Andrea, @CKagiou, Thomas, @CrisMayorRuiz, @gsf_lab and Sonja Sievers!
🧵👇
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