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mnprioleau.bsky.social

@mnprioleau.bsky.social
45 followers 38 following 3 posts

Group leader@ijmonod. Studying DNA replication and genomic instability

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sandraduharcourt.bsky.social @sandraduharcourt.bsky.social · 08/09/2026
Very happy to see our Nature Reviews Genetics article on programmed DNA elimination across eukaryotes out! A fantastic collective effort with an amazing group of colleagues, born from inspiring discussions at the Fondation des Treilles. rdcu.be/tmvKgsPZNhBa @laurarossevo.bsky.social
rdcu.be
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Reese Richardson @reeserichardson.bsky.social · 25/08/2026
A massive update: At least ~15 companies~ are selling scientists antibodies using faked validation data. We've documented 18,000+ manipulated images on 17,000+ products sold by leading laboratory suppliers including Thermo Fisher, Abcam, Santa Cruz Biotechnology, Millipore Sigma and Bio-Techne. 1/🧵
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Aga Gambus @agagambus.bsky.social · 21/08/2026
New ERC Co-fund MOBILITY fellowships at University of Birmingham, UK. 6 outstanding postdoctoral researchers will be awarded 5-year fellowships to develop their independent future career. All within the umbrella of Molecular Biodiscovery. Details at: www.birmingham.ac.uk/mobility Please share!
birmingham.ac.uk
MOBILITY - University of Birmingham
Retaining Europe's brightest researchers to drive the next generation of life science breakthroughs.
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Julian Sale @juliansalelab.bsky.social · 31/07/2026
Working with a hugely engaged group of editors (all of whom are practising scientists), authors and reviewers, and a great publisher, is a hugely rewarding way to contribute to the community. Your chance to get involved!
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Nucleic Acids Research @narjournal.bsky.social · 14/07/2026
📣The 24th annual NAR Web Server Issue is now online! 📣Explore 47 new web servers spanning a range of scientific and medical applications. Congratulations and thanks to all authors, editors and reviewers for your contributions!🧬 #NARWebServer #MolecularBiology #OpenAccessIssue
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Tatiana Moiseeva @tat1anamoiseeva.bsky.social · 15/07/2026
Our lab at Pitt is looking to hire a technician. Ideal candidate would be a recent graduate with some cell biology skills, looking to expand their experience before applying to a PhD program in a couple of years. If you are this person, interested in DNA replication, please email me. moiseevalab.com
moiseevalab.com
Tatiana Moiseeva Lab
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Development @dev-journal.bsky.social · 17/07/2026
In preprints – housekeeping the housekeeping genes Maxim V. C. Greenberg @maxvcg.bsky.social writes about two complementary preprints by the @grandlab.bsky.social & @schubelerlab.bsky.social labs that elucidate the mechanistic framework of essential gene expression. doi.org/10.1242/dev....
doi.org
In preprints – housekeeping the housekeeping genes
The term ‘housekeeping gene’ evokes a sense of banality. These are the boring genes that hum in the background, impervious to cell state or stress. For a developmental biologist captivated by the…
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Aga Gambus @agagambus.bsky.social · 18/07/2026
We’ve been awarded European Commission Choose Europe for Science Co-fund at Uni of Birmingham! MOBILITY will fund 6 talented postdoctoral researchers at the transition to independence. All within remit of Molecular Biodiscovery. Applications open in October 😀👍. www.birmingham.ac.uk/news/2026/bi...
birmingham.ac.uk
First UK institution awarded Choose Europe for Science grant - University of Birmingham
Birmingham awarded £1.2m in ERC funding to attract talent from outside of Europe
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Institut Jacques Monod @ijmonod.bsky.social · 22/06/2026
📢 PhD thesis defense 📅 June 23th 📍 Institut Jacques Monod Aurélie Masson ( @mnprioleau.bsky.social lab) will defend her PhD thesis "Cartographie des sites fragiles communs potentiels dans les précurseurs neuronaux et étude de leur impact sur le développement du cortex cérébral " ➡️ buff.ly/HrRlDAt
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Julius Brennecke @juliusbrennecke.bsky.social · 13/06/2026
a small attempt to capture this enormous loss and what Greg meant and means to so many. www.cell.com/cell/fulltex...
cell.com
Gregory J. Hannon (1964–2026)
Gregory J. Hannon passed away in April 2026 at the age of 61. A towering figure in modern molecular biology, Greg influenced remarkably diverse areas of science. His work reshaped our understanding of...
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Dirk Remus @dirkremus.bsky.social · 13/06/2026
If you have experience in biochemistry/cryo-EM, are interested in DNA replication, and would like to do a postdoc in New York - our lab has positions available! Just DM or email me with your CV.
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Maxim Greenberg @maxvcg.bsky.social · 15/06/2026
🚨Preprint Drop🚨 We are very pleased to release our study on DNA methylation dynamics at enhancers during ESC differentiation! This work was led by Marlet Morales-Franco and Priscillia Lhoumaud 🧵(1/13) www.biorxiv.org/content/10.6...
biorxiv.org
Dual profiling of DNA modifications with enhancer features during the exit of naive pluripotency
Cis-regulatory elements, such as enhancers, play an essential role in coordinating gene expression programs during cellular transitions. As such, substantial efforts have been made to characterize enh...
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Institut Jacques Monod @ijmonod.bsky.social · 12/06/2026
📢 PhD thesis defense 📅 June 23th 📍 Institut Jacques Monod Aurélie Masson ( @mnprioleau.bsky.social lab) will defend her PhD thesis "Cartographie des sites fragiles communs potentiels dans les précurseurs neuronaux et étude de leur impact sur le développement du cortex cérébral " ➡️ buff.ly/HrRlDAt
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Alessandro Costa @costalaboratory.bsky.social · 28/05/2026
Read our preprint: biorxiv.org/content/10.64898/2026.05.15.725099v1 And a related preprint from @yeeles-lab.bsky.social out the same day: biorxiv.org/content/10.64898/2026.05.15.725364v1 3/3
biorxiv.org
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Deegan Lab @deeganlab.bsky.social · 01/06/2026
Join us in Nottingham in September for the UK DNA replication meeting 🧬. Super EarlyBird deadline today and abstract deadline in 1 month. www.eventsforce.net/biochemsoc/f...
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Julian Sale @juliansalelab.bsky.social · 28/05/2026
There used to be the phrase in English law ‘obtaining pecuniary advantage by deception’ …
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Elphege Nora Lab at UCSF @elphegenoralab.bsky.social · 13/05/2026
Why can't we explain enhancer action despite 2 decades of chromosome conformation technologies? 😬 Our new study spearheaded by Leonid Mirny's group points to a flaw in our assumptions, and to a solution from physical principles By @timothyfoldes.bsky.social 💻& @karissalhansen.bsky.social 🧪 🧵👇
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Schubeler Lab @schubelerlab.bsky.social · 07/05/2026
Excited to share our new study on CpG islands (CGIs) regulation by transcription factors (TFs)! CGIs drive most transcription initiation with unclear regulation. We find that chromatin-opening TFs are key players—following a surprisingly simple rule. 🧵 www.biorxiv.org/content/10.6... 1/9
biorxiv.org
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Arnaud Krebs @arnaudkr.bsky.social · 08/05/2026
An historical figure of the transcription field has gone. Founder of @igbmc.bsky.social where I started my career. A great enabler as well.
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sandraduharcourt.bsky.social @sandraduharcourt.bsky.social · 06/05/2026
Please join the upcoming Jacques Monod Conference on the mechanistic and evolutionary basis of programmed DNA elimination in Roscoff, France. Deadline for abstract submission extended to May 20, 2026. cjm.sb-roscoff.fr/en/conferenc...
cjm.sb-roscoff.fr
The mechanistic and evolutionary basis of programmed DNA elimination | CNRS - Conférences Jacques Monod (CJM)
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Bruno Miroux @brunomiroux.bsky.social · 29/04/2026
Investissement en R&D. Il a fallu 27 ans à 21 pays européens pour augmenter leurs dépenses en recherche et développement de 0,8 % en moyenne de leur PIB. Il faudra 30, 40, 50 ans à la France pour rattraper l’Autriche ou la Belgique!
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Bruno Miroux @brunomiroux.bsky.social · 29/04/2026
Rapport de l'UNESCO (donnees.banquemondiale.org/indicateur/G...). Entre 1996 et 2023, 𝟩 𝘱𝘢𝘺𝘴 𝘴𝘶𝘳 𝟤𝟪 en Europe ont vu leurs investissements en recherche et développement 𝗯𝗮𝗶𝘀𝘀𝗲𝗿 en % du PIB. La Moldavie, la Biélorussie, la Roumanie, la Géorgie, l’Azerbaïdjan, la Fédération de Russie, et la 𝗙𝗿𝗮𝗻𝗰𝗲.
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Anja Groth @groth-anja.bsky.social · 23/04/2026
Join us for the 3rd EMBO:EMBL Symposium on 'DNA replication and Genome Maintenance - from basic biology to human health' @embl.org Heidelberg, Oct 20-23 2026. Fantastic speaker lineup 🤩 on chromosome replication, stability and organization 👉 abstract by July 28: s.embl.org/ees26-13-li
s.embl.org
DNA replication and genome maintenance: from basic biology to human health
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Institut Jacques Monod @ijmonod.bsky.social · 23/04/2026
#JobOffer 💼 Ingénieur d’étude H/F en biologie moléculaire 📍Institut Jacques Monod, @mnprioleau.bsky.social Lab 📆 1e juillet 2026 Candidatez sur le portail emploi CNRS avant le 13 mai 2026 🔗 emploi.cnrs.fr/Offres/CDD/U...
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IGMM-Montpellier @igmm-montpel.bsky.social · 17/04/2026
🔬IGMM (CNRS/ Univ Montpellier) is hiring Group Leaders in Innovative Biology. @cnrsbiologie.bsky.social @cnrs.fr @umontpellier.bsky.social 📅 1 May–15 June 2026 📩 search2026@igmm.cnrs.fr 📎Full information 👇 #LifeScience #MolecularBiology #Research #PI #CNRS
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Alexis Verger 🧬🧫🧪 @alexis-verger.cpesr.fr · 19/04/2026
#ESR #VeilleESR Tribune de la C3N du #CNRS signée par plus de 700 scientifiques (membres du comité national, directrices et directeurs d'unités) pour alerter une nouvelle fois sur les conséquences des coupes budgétaires c3n-cn.fr/2026/04/10/b...
c3n-cn.fr
Coordination des instances du Comité National
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sandraduharcourt.bsky.social @sandraduharcourt.bsky.social · 10/11/2025
Thanks to everyone involved and to our funding agencies @fr-genomics.bsky.social @agencerecherche.bsky.social @frm-officiel.bsky.social 5/5
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Kasia Siudeja @ksiudeja.bsky.social · 08/04/2026
📣📣 Deadline approaching 📣📣 (Please re-post) If you are thinking of starting (or moving) your lab, do not miss the opportunity to apply to join us at the @i2bcparissaclay.bsky.social Diversity of topics, interdisciplinary environment and excellent platform support! Recommended!
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mnprioleau.bsky.social @mnprioleau.bsky.social · 08/04/2026
Our latest publication is out! @narjournal.bsky.social academic.oup.com/nar/article-...
academic.oup.com
Transcription at an inducible common fragile site reveals replication origin strength hierarchy
Abstract. While genome-wide analyses in vertebrates suggest that transcription negatively regulates replication origin activation, thereby shaping the land
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sandraduharcourt.bsky.social @sandraduharcourt.bsky.social · 08/04/2026
Our latest publication is now out at Genome Biology! link.springer.com/article/10.1... We uncover a unique association between a H3K27me3 reader complex and active transcription. A thread with our key findings: (1/8) #TEsky #Polycomb #transcription #smallRNAs
link.springer.com
A H3K27me3 reader complex couples H3K27me3 accumulation to nascent transcription of transposable elements in Paramecium - Genome Biology
Background The ability to deposit histone H3K27-trimethyl (me3) marks is essential for transcriptional repression by Polycomb Repressive Complex 2 (PRC2). This is largely attributed to Polycomb repres...
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Institut Jacques Monod @ijmonod.bsky.social · 07/04/2026
📢 Institut Jacques Monod Seminar 📅 April 14th 📍 Institut Jacques Monod Next week, Andre Nussenzweig will present the Institut Jacques Monod seminar "Genome Stability in Post-Mitotic and Mitotic Cells" ➡️ buff.ly/UtRw3py
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Institut Jacques Monod @ijmonod.bsky.social · 11/03/2026
#JobOffer 💼 Professeur en stabilité du génome 📍Institut Jacques Monod 📆 1e septembre 2026 Les candidatures sont ouvertes jusqu'au 3 avril 2026 16h🔗 u-paris.fr/recrutement-...
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Aurele Piazza @aurelepiazza.bsky.social · 09/03/2026
Our OA author manuscript is always available here: hal.science/hal-05520503
hal.science
Spatial controls of homology search
Homologous recombination is a conserved DNA double-strand break (DSB) repair pathway that uses an intact dsDNA molecule as a template. A filament of the RecA/Rad51 protein family catalyzes the search for this homologous template, in a process that minimally requires the collision of these two partners in the nuclear space. Orthogonal methodological developments recently revealed that this search for homology is a choreographed process under control by both 3D chromatin organizers of the structural maintenance of chromosomes (SMC) family and the structure and dynamics of the RecA/Rad51 filament. Here we review these advances that establish a novel framework for homology search, highlight the commonalities and distinctions between search facilitation strategies in eukaryotes and bacteria, and discuss outstanding open questions.
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Maxim Greenberg @maxvcg.bsky.social · 09/03/2026
Very excited to announce the FIRST symposium on epigenome editing! These tools are becoming widely used in mol bio, ag & therapy. It's time to bring leaders together to discuss this rapidly growing and exciting field. And why not in Paris! Please register & share! (1/2) ctrlepiedit.sciencesconf.org
Flyer for symposium: https://ctrlepiedit.sciencesconf.org/
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Alondra Nelson @alondra.bsky.social · 23/02/2026
The Epstein files document what many women researchers have long experienced but rarely seen laid bare so starkly: exclusion operating behind closed doors, shaping who gets funded, invited, mentored, and taken seriously. How many of these networks, norms, and gatekeepers remain in place?
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Julian Sale @juliansalelab.bsky.social · 12/02/2026
Or as the doi is not yet active ... www.biorxiv.org/content/10.6...
biorxiv.org
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Julian Sale @juliansalelab.bsky.social · 12/02/2026
A beautifully crafted summary of the extraordinary discovery in the lab of my @mrclmb.bsky.social colleague @philholliger.bsky.social of a tiny RNA that can replicate RNA.
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The EMBO Journal @embojournal.org · 28/01/2026
AlphaFold modeling & new assays for mitotic kinase activation in E. coli (#MITOKINAC) reveal molecular basis of specific Aurora A & PLK1 activation through Bora during mitotic entry Lionel Pintard @ccdlab.bsky.social et al #RefereedPreprint ℅ @reviewcommons.org link.springer.com/article/10.1...
link.springer.com
Molecular basis for the activation of Aurora A and Plk1 kinases during mitotic entry - The EMBO Journal
The evolutionarily conserved, intrinsically disordered protein Bora is critical for initiating the activation of mitotic kinases. Once phosphorylated at Ser112 by Cyclin A-Cdk1 kinase, phospho-Bora ac...
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Julian Sale @juliansalelab.bsky.social · 12/02/2026
Required reading for everyone interested in the synthetic genomics - @adrianwoolfson.bsky.social's new book 'On the Future of Species' is published today (Charles Darwin's birthday). Here's the man himself at the launch last night at @dauntbooks.bsky.social in Marylebone. (Photo: Wes Robertson)
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ME Torres-Padilla @metorrespadilla.bsky.social · 09/02/2026
We go live!!! Join us Munich July5-7th to hear exciting research on #Replication by leaders in the field AND !! registration is FREE 🥳 (but mandatory) - we hope to see many in Munich 🍺 @helmholtzmunich.bsky.social @replifate.bsky.social @epicrossborders.bsky.social replifate.eu/event/meetin...
replifate.eu
Events for February 2026
06-07 July 2026 | Munich, GermanyDNA Replication and Its Impact on Genome and Chromatin MaintenanceWe are RepliFate, a European Training Doctoral Network dedicated to understanding how DNA replication...
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Dirk Remus @dirkremus.bsky.social · 06/02/2026
Happy to share our perspective on the DNA translocation mechanism by the CMG helicase. DNA translocation by the CMG helicase: the helical inchworm model url: portlandpress.com/biochemsoctr...
portlandpress.com
DNA translocation by the CMG helicase: the helical inchworm model
Abstract. In all cells, hexameric helicases drive the unwinding of parental chromosomal DNA at replication forks to provide the single-stranded DNA templates required by replicative DNA polymerases. D...
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Ishier Raote @ishier.bsky.social · 06/02/2026
Postdoc job alert at Institut Jacques Monod in Paris! Interested in fundamental membrane trafficking? We seek a postdoc to study collagen secretion as a model for core principles of how cells and their environment build each other. emploi.cnrs.fr/Offres/CDD/U...
emploi.cnrs.fr
Portail Emploi CNRS - Offre d'emploi - Poste de chercheur postdoctoral en trafic membranaire fondamental et sécrétion du collagène (H/F)
Assurez-vous que votre profil candidat soit correctement renseigné avant de postuler
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Mar Hicks @histoftech.bsky.social · 06/02/2026
No joke: I got angry hate mail today for writing an obituary of a Black woman scientist—because the person felt she did didn’t deserve the recognition. Which just makes me want to share it again: www.nature.com/articles/d41...
nature.com
Gladys Mae West obituary: mathematician who pioneered GPS technology
She made key contributions to US cold-war science despite facing huge barriers as a Black woman.
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Julian Sale @juliansalelab.bsky.social · 02/02/2026
Ever worried that your redesigned genome might not replicate as expected? Well, help is at hand with a genome language model for replication origins from the Boemo lab (with a little bit of help with some new data from us). www.biorxiv.org/content/10.6...
biorxiv.org
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Institut Jacques Monod @ijmonod.bsky.social · 27/01/2026
✍️ The Cadoret Lab contributed to a new publication 📖 @natcomms.nature.com 📃 DNA methylation and lncRNA control asynchronous DNA replication at specific imprinted gene domains 🔗 www.nature.com/articles/s41...
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Institut Jacques Monod @ijmonod.bsky.social · 29/01/2026
📣 16th edition of the French 3R meeting “Replication, Recombination, Repair” - Registrations are open! 📆 May 18 to 21, 2026 📍 Belambra Club Presqu’île du Ponant in La Grande-Motte, France 🔗 www.2026.3r-meeting.fr/page/home/
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EMBL Events @events.embl.org · 29/01/2026
Do you work in DNA replication, genome maintenance, chromosome organisation, chromatin maintenance, or a related field? 🧬 Join us for #EESReplication – submissions are welcome from researchers at all career stages! 20 – 23 October 2026 Send your abstract by 28 July: s.embl.org/ees26-13-bl
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CRBM-Montpellier @crbm-montpellier.bsky.social · 30/01/2026
We are hiring!
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Jacqueline Jacobs @jacqjacobs.bsky.social · 19/01/2026
Great response so far for the DNA Repair Meeting in April 2026 ! 🧬 A few poster spots are still available. ✨ Early-bird registration extended to February 28th ✨ New invited speakers added: check the site: dnarepairmeeting-egmond2026.com Don’t miss this outstanding meeting!
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Kathrin Marheineke, CNRS research director @kathrinmarheineke.bsky.social · 12/01/2026
We are pleased to share a new preprint on BioRxiv www.biorxiv.org/content/10.6.... @ijmonod.bsky.social.
biorxiv.org
Ploidy-dependent modulation of DNA replication kinetics in Xenopus
DNA replication in multicellular organisms follows a tightly regulated spatio-temporal program. Although the mechanisms underlying this replication program remain only partially understood, studies in...
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