Celia Rouault

🕵️‍♀️ In this cancer Clue game:
🧬 Victim: CSCs
🔪 Weapon: Nifuroxazide
🎯 Mode: DNA crosslinks + STAT3 block
🧬 Scene: PARPi-resistant breast cancer

From the Charafe/Ginestier team @CRCM
🔗 pubmed.ncbi.nlm.nih.gov/40038300/

✍️ by @celiarouault.bsky.social
🔗 communities.springernature.com/posts/unveil...

Unveiling the Criminal Masterminds: Innovative Strategies in Cancer Research

Sometimes, conducting research feels like a police investigation!
Discover the parallel between our article: Inhibition of the STAT3/Fanconi anemia axis is synthetic lethal with PARP inhibition in breast cancer and police enquiry communities.springernature.com/posts/unveil... @cginestier.bsky.social

Cells control the supply of new histones to chromatin by blocking histone chaperone function - see here how Codanin-1 sequesters 4 ASF1 molecules.

Exciting seminar series from Genome integrity italian Network (GiiN), chaired by myself and Raffaella Di Micco! Short talks (2x30’), at convenient time for EU/USA attendees. Big shots and raising stars in an expanding field. See flyers + link to receive email alerts. Please repost to your network!👇

Thanks! @vermalab-washu.bsky.social

Inhibition of the STAT3/Fanconi anemia axis is synthetic lethal with PARP inhibition in breast cancer - Nature Communications Targeting cancer stem cells (CSCs) has great potential in anti-cancer treatment. Here this group reports the role of antibiotic Nifuroxazide as a potent anti-CSC compound and fabricates it into an ant...

Glad to have contributed to this beautiful work led by @celiarouault.bsky.social & colleagues at @crcm.bsky.social just out in @naturecomms.bsky.social. Using drug repurposing, they unveiled the STAT3/FanA axis as a targetable vulnerability in breast cancer stem cells

www.nature.com/articles/s41...

I am thrilled to share my first paper published in @naturecomms.bsky.social, Inhibition of the STAT3/Fanconi anemia axis is synthetic lethal with PARPi in breast cancer @Christophe Ginestier @emmanuellecharafe.bsky.social I thanks all the collaborators and supporters
rdcu.be/ecaao

Disabling leading and lagging strand histone transmission results in parental histones loss and reduced cell plasticity and viability Losing parental histones during DNA replication fork passage challenges differentiation competence and cell viability.

𝐇𝐨𝐰 𝐝𝐨 𝐜𝐞𝐥𝐥𝐬 𝐫𝐞𝐦𝐞𝐦𝐛𝐞𝐫 𝐰𝐡𝐨 𝐭𝐡𝐞𝐲 𝐚𝐫𝐞 𝐚𝐟𝐭𝐞𝐫 𝐃𝐍𝐀 𝐫𝐞𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧? Our new study “Disabling leading and lagging strand histone transmission results in parental histones loss and reduced cell plasticity and viability” is out in 𝘚𝘤𝘪𝘦𝘯𝘤𝘦 𝘈𝘥𝘷𝘢𝘯𝘤𝘦𝘴. Led by @lleonie.bsky.social @biranalva.bsky.social 🧵 More below👇

Genetic buffering mechanisms in SNF2-family translocases SNF2-family DNA translocases, a large family of ATPases, have poorly defined roles in genomic stability. In a recent study, Feng et al. identified a synthetic lethal interaction between the SNF2 trans...

Check out our (@vindignilab.bsky.social) Spotlight article highlighting @durocher1.bsky.social group's discovery of synthetic lethal SMARCAL1-FANCM interaction, revealing a novel genetic buffering mechanism for genome stability at simple repeat regions during replication
www.cell.com/trends/genet...