Sarah Lambert's Lab

@lambertsarahlab.bsky.social

Our team investigates the mechanisms ensuring genome maintenance in response to DNA insults and DNA replication failures.

Can RNA itself drive toxicity in Huntington’s disease? Join the Kaiser lab (Bijvoet Centre, Utrecht University) to tackle this question using cutting-edge single-molecule biophysics, optical tweezers & fluorescence microscopy. www.uu.nl/en/organisat...

PhD Position on Biophysical Origins of RNA Toxicity in Huntington’s Disease

Exciting Opportunity for a PhD Researcher: Join our team to investigate molecular mechanisms in Huntington’s Disease!

uu.nl

Take a look at the EMBO Workshop on Evolution and Diversity of the DDR (Feb 23–27, 2027, India). There are plenty of speaking slots for trainees selected from submitted abstracts. Great opportunity to share your work and join the discussion! meetings.embo.org/event/27-dna...

Evolution and diversity of the DNA damage response

To cope with the threat of genome instability, cells have evolved an intricate network of mechanisms ranging from cell cycle checkpoints to specialized DNA repair pathways known as the DNA damage res…

meetings.embo.org

There is still time to apply for the EMBL International PhD Programme! 📢 Don’t miss this opportunity to receive dedicated mentoring while doing interdisciplinary research. Research groups across EMBL are recruiting now! bit.ly/4x9Edss

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We are recruiting a postdoctoral fellow to study DNA damage repair via the homologous recombination pathway using quantitative cell biology approaches. The position will be initially supported for two years by the MSU Research Foundation Postdoctoral Scholars program. Please share! 1/5

Our latest work describing DDIAS as a new component of the TOPBP1-CIP2A pathway in mitosis and its requirement for brain development is now published. Fantastic collaboration with @fenaochs.bsky.social, @profstewartlab.bsky.social, Lars Allan Larsen, @tcr-miller.bsky.social, Zafar Iqbal & others

Cell - a Cell Press journal@cp-cell.bsky.social · 2mo ago

Now online! DDIAS shields single-stranded DNA in mitosis and promotes vertebrate brain development

Happy to share a brand new story from the group! Started in 2019, stopped for pandemic and revived in 2025. Kudos to all authors and especially to Benedetta and Floriana who is taking the challenge! Take-home message: even small deviations from the norm can make big changes in life... Stay tuned!

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bioRxiv Cell Biology@biorxiv-cellbio.bsky.social · 2mo ago

Subthreshold perturbation of DNA replication induces a secretory response and a bystander effect in naïve human fibroblasts https://www.biorxiv.org/content/10.64898/2026.08.20.745990v1

I am happy to share our latest paper on human PIF1, a wonderful collaboration with Raphael Guerois, Ralf Seidel and Ulrich Rass and their teams. Human PIF1 is quite different from its yeast counterpart. Congratulations to Akshay Jayachandran, the first author. genesdev.cshlp.org/content/earl...

Human PIF1 clears secondary DNA structures by coupled DNA unwinding and rewinding activities

A biweekly scientific journal publishing high-quality research in molecular biology and genetics, cancer biology, biochemistry, and related fields

genesdev.cshlp.org