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Posts by altmeyerlab

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Our H1 paper is out #ScienceAdvances:
www.science.org/doi/10.1126/...
@masaashimazoe.bsky.social et al. reveal that linker histone H1 acts as a liquid-like glue to organize chromatin in live cells. 🎉 Fantastic collab with @rcollepardo.bsky.social @janhuemar.bsky.social and others—huge thanks! 🙌 1/

1 week ago 60 29 2 4
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Excited to announce: the EMBO Workshop: DNA damage response in cell physiology & diseases - 12–16 Oct 2026 - in stunning Sounio, Greece - fabulous speaker speaker lineup representing the cutting-edge of genome stability research: Abstract deadline: 17 May meetings.embo.org/event/26-dna... Join us!

2 weeks ago 20 8 0 1
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Excited to share our new Nature study! 🧬

We (sidrituruci.bsky.social et al) discovered that CFAP20 helps clear stalled RNAPII, preventing harmful clashes with DNA replication machinery. This protects cells from R-loops and genome instability.

Full paper: www.nature.com/articles/s41...

3 months ago 65 22 5 2

Organelles do NOT have a single uniform pH.
And if you think they must, because “protons diffuse fast,” this paper is for you.
A thread on why that assumption is wrong; and what we found instead. 🧵 1/n

4 months ago 521 222 28 31
Telomere function and maintenance in health and disease Telomeres are specialized structures that protect the ends of linear chromosomes in eukaryotes. Research in this area has revealed that telomere maintenance is critical for stem cell function and nor…

📢 Telomere community: Registration and abstract submission are now open for the EMBO Workshop “Telomere function and maintenance in health and disease”, May 25–30, 2026, in Lazise, Italy 🇮🇹. Looking forward to an exciting meeting! Please re-post. meetings.embo.org/event/26-tel...

4 months ago 19 17 0 0
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A recurrent pathogenic BRCA2 truncating variant reveals a role for BRCA2-PCAF complex in modulating NF-κB-driven transcription - Nature Communications Pathogenic BRCA2 truncating variants in heterozygosis drive distinct cancer-linked mechanisms. Here the authors show that one causes PARPi sensitivity and HR loss via haploinsufficiency, while another...

🚨 Exciting news! Our latest study is out in Nature Communications!
We reveal how specific BRCA2 mutations can hijack transcriptional programs—beyond their role in DNA repair.
🔗 rdcu.be/eT1R9
#CancerResearch #BRCA2 #Genomics

4 months ago 30 15 4 2
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Tenure Track Professorship (W1 with Tenure Track to W3) in “Molecular Biology" (f/m/d) - Heidelberg job with Universität Heidelberg | 12850668 The Center for Molecular Biology of Heidelberg University (ZMBH) and the Faculty of Biosciences invite applications for a   Tenure Track Professors...

We are recruiting a tenure track professor in the broader area of molecular biology @zmbh.uni-heidelberg.de at Heidelberg University! www.nature.com/naturecareer... Please share and apply!

4 months ago 69 58 0 1
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‼️ Excited to share our new paper out now in @science.org ‼️

We describe a new tetrameric RAD51 paralog complex – XRCC3-RAD51C-RAD51D-XRCC2 – which caps the end of RAD51 filaments.

Link: www.science.org/doi/epdf/10....

Thread ⬇️ (1/8)

5 months ago 79 19 1 2
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A comprehensive genetic catalog of human double-strand break repair The analysis of DNA sequence outcomes provides molecular insights into double-strand break (DSB) repair mechanisms. Using parallel in-pool profiling of Cas9-induced insertions and deletions (indels) w...

A comprehensive genetic catalog of human double-strand break repair | Science www.science.org/doi/10.1126/...

6 months ago 24 9 1 0
A screenshot of a post by the Jane Goodall Institute on LinkedIn stating that they learned that Dr. Goodall passed away due to natural causes in California while on her speaking to her current speaking tour there.

A screenshot of a post by the Jane Goodall Institute on LinkedIn stating that they learned that Dr. Goodall passed away due to natural causes in California while on her speaking to her current speaking tour there.

The world has lost its most powerful advocate for nature and hope. Yet many remain who will continue her legacy and I know she will continue to inspire generations more.

6 months ago 1595 469 37 63
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Professors x 10, Faculty of Medicine & Dentistry | Veredus QUEEN MARY UNIVERSITY OF LONDON Professors x 10, Faculty of Medicine and Dentistry London Competitive Remuneration Package Queen Mary University of London seeks up to 10 world-leading translational re...

Come and join us at the Barts Cancer Institute @qmbci.bsky.social ! Our medical school, part of Queen Mary University of London @qmulfmd.bsky.social is hiring 10 professors!! www.veredus.co.uk/job/job-747a/. Contact me for a chat if interested.

6 months ago 20 8 1 1
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Thrilled that our work is now finally out in Nature Comms!
rdcu.be/eG3vP

We reveal cryo-EM structures of the MRN complex bound to DNA & TRF2 - showing how DNA breaks are sensed and regulated at telomeres.
Fantastic work by first authors @yilanfan.bsky.social @filizkuybu.bsky.social & Hengjun!

7 months ago 72 22 3 4
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Congratulations to Dirk Görlich and Steven L. McKnight, 2025 #LaskerAward winners! - “for discoveries that exposed the structures and functions of low-complexity domains within protein sequences” 🧪
@mpi-nat.bsky.social
#Lasker2025 #LaskerLaureate #structuralbiology #phaseseparation

7 months ago 25 13 0 6
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DNA2 enables growth by restricting recombination-restarted replication - Nature DNA2 suppresses recombination-restarted replication and checkpoint activation at stalled forks, and its loss triggers recombination-dependent synthesis, checkpoint signalling and cell-cycle exit, high...

My first post on bsky to share our latest research in @nature.com: “DNA2 enables growth by restricting recombination-restarted replication” - defines DNA2’s essential function & elucidates links with primordial dwarfism and cancer. Thanks to the lab, collaborators & @ukri.org @acmedsci.bsky.social

7 months ago 39 19 7 1
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📢Deadline extended!
Our 2nd Spatial Genome Organisation Conference deadline has been extended to 25 Sep, dont miss out on joining our fantastic line up of speakers, alongside Karim, Matthias and Irene in what is set to be a fantastic meeting this October! #SGO25
Final slots ➡️https://bit.ly/3JJzYR4

7 months ago 0 3 1 1

@efapostolou29.bsky.social @thecesarelab.bsky.social we're looking forward to your presentations at this fantastic meeting!

7 months ago 2 1 0 0
Image of Toronto

Image of Toronto

JOB ALERT 🚨 We are hiring TWO principal investigators in cell, molecular, systems, or chemical biology in Toronto, Canada at @sinaihealth.bsky.social. We provide a generous startup, fully funded salary and academic appointment at U of Toronto.

www.nature.com/naturecareer...

Please repost!

7 months ago 133 169 0 8
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Deadline approaching for #SGO25

🗓 31 Oct – 03 Nov 2025
📍Riviera Maya, Mexico

Poster & Reg deadline: 01 Sept 2025
Details & Reg: bit.ly/45Mmhtv

$250 registration grants available! Email amy@fusion-conferences.com with your name, position & current research topic.

7 months ago 0 1 0 0
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Assistant Professor of Biochemistry at Vanderbilt University - Nashville, Tennessee job with Vanderbilt University School of Medicine | 12843515 Department of Biochemistry, School of Medicine—Basic Sciences

Advertisements for 2 tenure-track assistant professor positions at Vanderbilt School of Medicine Basic Sciences:
www.nature.com/naturecareer...
www.nature.com/naturecareer...

8 months ago 5 5 0 0
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Another exciting research article from a member of the #RepliFate network!

The Altmeyer lab identified the CNOT1-CCR4-NOT complex as a multi-level suppressor of the 53BP1-p53-p21 signaling axis.

Check out their findings here: doi.org/10.1016/j.ce...

8 months ago 4 2 0 0
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New work from the lab: Identification of CNOT1-CCR4-NOT as a suppressor of 53BP1-p53-p21 signaling @cp-cellreports.bsky.social. Congratulations to first author Antonio Galarreta and to all co-authors. www.cell.com/cell-reports.... #Microscopy #RNAiScreen #Condensates

8 months ago 4 2 0 0
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Nanoscale 3D DNA tracing in non-denatured cells resolves the Cohesin-dependent loop architecture of the genome in situ - Nature Communications A nanoscale 3D DNA tracing workflow visualizes Cohesin-dependent loops in single, structurally well-preserved cells. Computer simulations based on the tracing data give further insight into how Cohesi...

Our new non-denaturing nanoscale 3D DNA tracing technology provides single-cell (and sister-chromatid specific!) readout of chromatin structure with 10kb genomic resolution - Check it out!

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

Congratulations to Kai and Oyvind!!

8 months ago 66 27 1 0
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📣 We are recruiting new group leaders in Innovative Biology!

RNA biology
Epigenetic regulation
Cell cycle regulation
Cancer, immunology
Virology

Application and information ⬇️
application.igmm.cnrs.fr

@cnrsbiologie.bsky.social @cnrsoccitanieest.bsky.social @umontpellier.bsky.social

10 months ago 37 53 3 2
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New @nature.com
An ingenious way to track DNA replication patterns at the single-cell level that leads to cell heterogeneity and daughter cells that can potentially give rise to cancer
www.nature.com/articles/s41...

10 months ago 228 45 3 3
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Under the microscope: DNA damage tracked through cell generations | Nature An ingenious technique reveals how stressed cells divide to produce progeny that have different traits — a phenomenon that can initiate cancer. An ingenious technique reveals how stressed cells divide to produce progeny that have different traits — a phenomenon that can initiate cancer.

🔬Under the microscope: DNA damage tracked through cell generations🔬

It was a pleasure to write this #NewsAndViews with our PhD student Emma Reilly, online today @nature.com

rdcu.be/em0qi

@cruk-ci.bsky.social @spjacksongroup.bsky.social @yalepathology.bsky.social @yalecancer.bsky.social

10 months ago 20 6 1 0
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Sharing our latest work tracking DNA damage inheritance by Live+QIBC www.nature.com/articles/s41.... Huge congrats to @apanagopoulos.bsky.social, M. Stout and all co-authors for this tour de force! Beautifully summarized by @s-j-aitken.bsky.social & E. Reilly www.nature.com/articles/d41...

10 months ago 43 11 0 3
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2nd Spatial Genome Organisation Conference | Fusion Conferences Our scientific research conferences support the development of physical, medical and life sciences, providing a powerful platform that encourages discussion and collaboration in luxury locations acros...

Looking very much forward to the 2nd edition of the Fusion Conference on Spatial Genome Organisation #SGO25 @fusionconf.bsky.social @karimmekhail.bsky.social @chiololab.bsky.social. Early bird registration closes soon: June 2nd, 2025. Slots available for selected talks from abstracts: bit.ly/4492G6i

11 months ago 2 3 0 0
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IMBA is recruiting a Junior Group Leader! Are you interested in starting your own lab, pursuing curiosity-driven basic research in the life sciences? Apply by May 18: imba.science/beagroupleader #hiring #biology #research #groupleader #europe

11 months ago 15 19 0 1
Poster with DGZ 2025 Meeting details (speakers list, organizers, sponsors)

Poster with DGZ 2025 Meeting details (speakers list, organizers, sponsors)

We are excited to announce the details for this year’s #DGZ International Meeting, a very special one as we are celebrating 50 years of DGZ! Join us in October in Heidelberg, where the DGZ was founded in 1975. Check the speakers line-up etc. at the poster. Registration: shorturl.at/EHUzb #DGZ50

1 year ago 33 15 2 5
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We’re excited to share our work where we investigated the mechanisms of chromosome motion by tracking all #chromosomes, mapping their interactions, and live cell karyotyping, using #AI based denoising, segmentation and registration, published in Nature Cell Biology.
www.nature.com/articles/s41...

1 year ago 68 27 1 2