Almudena Serrano-Benítez
banner
almuseben.bsky.social
Almudena Serrano-Benítez
@almuseben.bsky.social
DNA repair & topoisomerases
Reposted by Almudena Serrano-Benítez
Thrilled to share that the final piece of my PhD work is now on bioRxiv! biorxiv.org/content/10.1... With support from @nvidia and the @NSF, we used AlphaFold to screen 1.6M+ protein pairs, revealing thousands of potential novel PPIs. All data can be viewed at predictomes.org/hp
Proteome-wide in silico screening for human protein-protein interactions
Protein-protein interactions (PPIs) drive virtually all biological processes, yet most PPIs have not been identified and even more remain structurally unresolved. We developed a two-step computational...
biorxiv.org
November 12, 2025 at 9:26 PM
Reposted by Almudena Serrano-Benítez
‼️ 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)
November 7, 2025 at 10:15 AM
Reposted by Almudena Serrano-Benítez
Nature research paper: Evidence for improved DNA repair in long-lived bowhead whale

go.nature.com/4oNJSAG
Evidence for improved DNA repair in long-lived bowhead whale - Nature
Analysis of the longest-lived mammal, the bowhead whale, reveals an improved ability to repair DNA breaks, mediated by high levels of cold-inducible RNA-binding protein.   
go.nature.com
October 30, 2025 at 9:13 AM
Reposted by Almudena Serrano-Benítez
What specific targets & roles are there for all distinct polyubiquitin chain types?
Niels Mailand, Robert Shearer et al profile a panel of #ubiquitin replacement cell lines, implicating K29 chains in chromatin regulation via SUV39H1 destabilization
www.embopress.org/doi/full/10....
October 27, 2025 at 11:51 AM
Reposted by Almudena Serrano-Benítez
H2B ubiquitination by RNF20/40 safeguards replication fork dynamics in human cells, by facilitating fork reversal and recruiting RNF169 that protects from excessive degradation of nascent DNA
@penengolab.bsky.social and collaborators
www.embopress.org/doi/full/10....
October 27, 2025 at 1:27 PM
Reposted by Almudena Serrano-Benítez
See our paper “Mechanism of trinucleotide repeat expansion by MutSβ-MutLγ and contraction by FAN1”. Using biochemistry, we show how DNA incisions by the MutLγ nuclease can lead to expansions, and how expansion is prevented by FAN1. Well done Issam and Valentina!

www.nature.com/articles/s41...
October 27, 2025 at 1:12 PM
Reposted by Almudena Serrano-Benítez
We are excited to welcome Evi Soutoglou and @rubenvanboxtel.bsky.social as our guest speakers at the upcoming GIIN webinar on Tuesday, November 4th at 5 PM Rome / 11 AM NYC.
Join us on zoom: uniroma1.zoom.us/j/95149984403
Register here to become part of our community: docs.google.com/forms/d/e/1F...
October 27, 2025 at 8:15 PM
Reposted by Almudena Serrano-Benítez
Still open to get applications for this postdoctoral position. Please send me the required information. Also, I will be in two weeks in Sorrento for the CRISPR-Cas workshop, so if you are around and would like to work in our lab, this would be a great opportunity to meet :)
Hi there! We are lookig for a highly motivated and talented postdoctoral researcher to join our dynamic team starting in 2026. Please see the call for more details! Come on join us! It will be fun! :)
October 21, 2025 at 2:58 PM
Reposted by Almudena Serrano-Benítez
Kickstarting our Bluesky🦋 account with great news!
Our REPAIRome study finally out today in
@science.org
www.science.org/doi/10.1126/...
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...
www.science.org
October 4, 2025 at 7:27 AM
Reposted by Almudena Serrano-Benítez
We’re #hiring, please share! A fully funded #postdoc position is available in my lab to work on DNA damage response mechanisms.

Please get in touch with your CV if you are interested; closing date: 27th June 2025.

More details here: candidate.hr-manager.net/ApplicationI...
Postdoctoral Research Associate in the Blackford Group
A position as Postdoctoral Research Associate is available at the Department of Cellular and Molecular Medicine, in the group headed by Dr. Andrew Blackford. Th
candidate.hr-manager.net
May 29, 2025 at 11:26 AM
Reposted by Almudena Serrano-Benítez
Delighted to share that the results of my main postdoc project are now published in @nature.com

🔗 doi.org/10.1038/s415...
Multigenerational cell tracking of DNA replication and heritable DNA damage - Nature
A multigenerational single-cell tracking approach provides a framework to dissect phenotypic plasticity at the single-cell level, offering insights into cellular processes that may resemble early even...
doi.org
May 21, 2025 at 3:27 PM
Reposted by Almudena Serrano-Benítez
Excited to share our new paper on Nature - how Ku accommodates Alu expansion in primates by binding to dsRNA, providing a clue for both the high levels of Ku and its essentiality in human cells. Thank @chaolinzhang @hchung03 @LenaSteckelberg More to come www.nature.com/articles/s41...
Ku limits RNA-induced innate immunity to allow Alu-expansion in primates - Nature
Nature - Ku limits RNA-induced innate immunity to allow Alu-expansion in primates
www.nature.com
May 16, 2025 at 11:11 PM
Reposted by Almudena Serrano-Benítez
Epigenetics Update - The establishment of nuclear organization in mouse embryos is orchestrated by multiple epigenetic pathways bit.ly/3YL5p28

Maria-Elena Torres-Padilla (Helmholtz Munich) in Cell

#Epigenetics #NuclearOrganization
---

Perfect for cancer, immunology, and aging; epigenometech.com
May 2, 2025 at 7:33 AM
Reposted by Almudena Serrano-Benítez
The best meeting I've attended!
Just had an incredible week at the Bellairs Research Institute, McGill, discussing CRISPR and functional genomics with brilliant folks. It was, without a doubt, the best scientific meeting I've ever attended! Super small and informal meeting, with plenty of time for discussions and work at the beach
May 3, 2025 at 1:24 AM
Reposted by Almudena Serrano-Benítez