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Barbara Pernaute

@bpernaute.bsky.social
209 followers 190 following 17 posts

Developmental biologist. Group Leader @cabd-upo-csic.bsky.social

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Reposted by Barbara Pernaute
Arnau Sebé-Pedrós @arnausebe.bsky.social · 03/08/2026
Happy to share the final version of our study on the evolution of chromatin states across eukaryotes, out today in @natgenet.nature.com Led by @crisnava.bsky.social and @seanamontgomery.bsky.social www.nature.com/articles/s41... Some highlights below
nature.com
Diversity and evolution of chromatin regulatory states across eukaryotes - Nature Genetics
This study introduces iChIP2, a low-input chromatin immunoprecipitation followed by sequencing method that profiles histone post-translational modifications (hPTMs) simultaneously across diverse eukar...
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Centro Andaluz de Biología del Desarrollo @cabd-upo-csic.bsky.social · 06/07/2026
‼️‼️‼️ Coming up the early registration and abstract submission to the #SEBD2026 🟠Amazing invited & keynote speakers 🟠Splendid location 🟠Stimulating scientific community Don’t miss out this meeting!
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Barbara Pernaute @bpernaute.bsky.social · 24/06/2026
🚨 Early Bird registration and abstract submission deadline for #SEBD2026 extended!! 📅 Early registration and abstract submission deadline: 10th July 📅 Scholarship application deadline: 29th June www.sebd2026.com #SEBD #DevBio @sebioldev.bsky.social 👇👇👇
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Jordi Solana @jordisolana.bsky.social · 08/05/2026
We are recruiting PhD students! With @surfinnurd.bsky.social and others @exeter.ac.uk ! www.exeter.ac.uk/research/ins... Join us at the Living Systems Institute @lsiexeter.bsky.social Deadline: 8 June 2026 Please repost or forward to prospective students that might be interested!
exeter.ac.uk
LSI PhD programme | Living Systems Institute | University of Exeter
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Srinivas Lab @srinivas-lab.bsky.social · 29/04/2026
We are happy to share our new bioRxiv pre-print on A-P axis patterning. A great collaboration with Felix Zhou (UT Southwestern) & the Yeomans group (Physics, Oxford) www.biorxiv.org/content/10.6...
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Isabel Almudi @isabelalmudi.bsky.social · 29/04/2026
Exhausted but extremely happy for the two past days of very exciting Science! The EvoDevOmics Spanish Network gathered together in BCN to discuss about evodevo & omics, lots of great talks, discussions and future collaborations. 🤩 #evodevo
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Manuel Irimia @mirimiam.bsky.social · 20/04/2026
Thrilled to present our comparative study on the evolution of zygotic genome activation (ZGA)!! 🥚🧬 Amazing PhD work of @campobes.bsky.social together with @fedemantica.bsky.social and many collaborators! @melisupf.bsky.social @crg.eu. Thread below 1/15 www.biorxiv.org/content/10.6...
biorxiv.org
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SEBD @sebioldev.bsky.social · 07/04/2026
Registration for the 19th meeting of the #SEBD is now open! Please join us at El Rompido for 3 days full of excellent #DevBio and plenty of opportunities to present your work at #SEBD2026 share.google/2llY3VlS5fQA...
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Joaquina Delas @joadelas.bsky.social · 02/03/2026
📣 We are looking for new colleagues 🔬🧬🧪 The @lmcb-ucl.bsky.social at University College London @ucllifesciences.bsky.social are looking for outstanding candidates to sponsor for career development fellowships. Fellows would then be assessed for tenured positions at the end of the fellowship term.
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Manuel Irimia @mirimiam.bsky.social · 02/03/2026
🚨🧬🚨 We're looking for a specialized Research Assistant to spearhead a project aimed at exploring new RNA therapeutics in diabetes and other metabolic disorders. Junior or Senior, we're hoping to recruit a highly motivated and self-driven scientist interested in both basic and applied science. 🦄
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Darío Lupiáñez @dariloops.bsky.social · 24/02/2026
🤩💪 Out now! 3D regulatory hubs in sex determination With @mamartirenom.bsky.social & Capel labs, led by @imotagom.bsky.social & @jrotwitguez.bsky.social 1️⃣ METALoci – explore #3DGenome 🧬 2️⃣ Non-coding region controlling Fgf9 🧩 3️⃣ Meis genes = new key players 🌟 👉 rdcu.be/e5sm2 1/n Bluetorial 👇
rdcu.be
Chromatin spatial analysis by METALoci unveils sex-determining 3D regulatory hubs
Nature Structural & Molecular Biology - METALoci, a new three-dimensional genome computational tool, reveals a major rewiring of regulatory interactions during sex determination. By combining...
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Thomas Spruce @tspruce.bsky.social · 20/02/2026
🚨🚨 #Hiring! Funded #phd position open in our lab @cabd-upo-csic.bsky.social to study the role of YAP1 and associated factors in #preimplantation embryo development. 📆 Apply by 6th March 2026 Details below. @sebioldev.bsky.social Please RT!
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Esteban Hoijman @estebanhoijman.bsky.social · 09/12/2025
Want to image cells protecting the embryo during early development? We're hiring! 1 Postdoc, 1 PhD student, and 1 Research Technician. Come to Barcelona! www.embryobioimaging.com
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Manuel Irimia @mirimiam.bsky.social · 22/09/2025
Last days to apply! Cool project, cool cities! :-) (Please repost! 🙏)
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José Silva & Lab @josesilvalab.bsky.social · 07/08/2025
Very happy to share the work of Huanhuan Li et al. While not a natural embryo, you might not have known that if I hadn’t told you. (1/3)
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Jacob (Yaqub) Hanna - يعقوب حنا @jacob-hanna.bsky.social · 07/08/2025
1/n Fun journey continues: Our new @cp-cellstemcell.bsky.social paper out on how the Inherent & Dormant Plasticity of Mouse Naive PSCs can be "Exaggerated" to Directly form ~E8.5 Transgene-Free (TF) Mouse SEMs & WITHOUT inducing 8-16-Morula-like "Embryo Founder Cells". www.cell.com/cell-stem-ce...
cell.com
Transgene-free generation of mouse post-gastrulation whole embryo models solely from naive ESCs and iPSCs
Hanna and colleagues show that signaling pathway modulation amplifies the inherent flexibility of genetically unmodified mouse naive PSCs to adopt extra-embryonic cell fate potential. This endows them...
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Tugce Aktas @aktast.bsky.social · 30/06/2025
We wrote a review on Transposable Elements (TEs) and almost all aspects of TE silencing and their roles in biological processes & disease. www.nature.com/articles/s41...
nature.com
Transcriptional and post-transcriptional regulation of transposable elements and their roles in development and disease - Nature Reviews Molecular Cell Biology
Transposable elements (TEs) comprise nearly half of the human genome. This Review discusses transcriptional and post-transcriptional mechanisms that repress TE activity, how TEs escape this suppressio...
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Aydan Bulut-Karslioglu @bulutkarslioglu.bsky.social · 23/06/2025
⚠️ I am really excited to share the work of Anastasios Balaskas, an excellent PhD candidate in the lab, with the wider world. Tasos made a significant advance: generating a stem cell-based embryo model that contains both posterior and anterior neural tissues of the late-stage gastrulating embryo.
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Esteban Hoijman @estebanhoijman.bsky.social · 18/06/2025
How innate immunity starts? Early embryos eliminate bacterial infections by epithelial phagocytosis, a conserved process from zebrafish to human embryos. Check our story: www.cell.com/cell-host-mi...
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Centro Andaluz de Biología del Desarrollo @cabd-upo-csic.bsky.social · 13/05/2025
Los cursos de verano en #olavidecarmona son 🔝 Nuestras compañeras @anafminan.bsky.social , Sol Sotillos y @proteolaura.bsky.social organizan el curso ‘Modelos genéticos en investigación, de la bacteria al ratón’ dividido en dos partes! Info ⤵️ www.upo.es/formacionper... www.upo.es/formacionper...
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Barbara Pernaute @bpernaute.bsky.social · 23/04/2025
🚨🚨#Hiring! 3 year #postdoc position open in my lab @cabd-upo-csic.bsky.social to study the interplay between DNA damage responses and #preimplantation embryo development. Fully funded by EARLYFATE #ERCCoG 📆 Apply by 23rd May 2023 🔗Details below @sebioldev.bsky.social Please RT!🙏
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Centro Andaluz de Biología del Desarrollo @cabd-upo-csic.bsky.social · 16/04/2025
🧐🧐🧐 Amazing course in Clinical Embryology 📍Santander 🗓️ July 28th-August 1st 💰4 scholarships available by @sebioldev.bsky.social Counts with great line up of speakers including @bpernaute.bsky.social from #CABD
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Moreno-Mateos Lab @crisprscan.bsky.social · 16/03/2025
First seen in Biorxiv and now published and updated with more data in @naturecomms.bsky.social. With this work we have further enhanced CRISPR-Cas RNA targeting in vivo using transient approaches such as RNP or mRNA-gRNA in zebrafish embryos as vertebrate model. www.nature.com/articles/s41...
nature.com
Enhanced RNA-targeting CRISPR-Cas technology in zebrafish - Nature Communications
CRISPR-Cas13 RNA-targeting systems comprise an invaluable set of tools in the fields of basic and applied sciences. Here, Moreno-Sánchez, Hernández-Huertas, and Nahón-Cano et al. enhanced the use of t...
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ME Torres-Padilla @metorrespadilla.bsky.social · 21/02/2025
Paper out !!🥳big thanks to all authors @marliesoomen.bsky.social @diego-rt.bsky.social @kaessmannlab.bsky.social @jonathangoeke.bsky.social @lorenzamottes.bsky.social & 'bluesky-less' Lots of interesting new TE (& genes) biology Data fully browsable💻 👉 embryo.helmholtz-munich.de/shiny_embryo/
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Isabel Almudi @isabelalmudi.bsky.social · 04/02/2025
Happy to share our Slow cooked work together with @mcgregorlab.bsky.social, @posnienlab.bsky.social , @nuneslab.bsky.social sky.social and Saad Arif and the collaboration of @maikekittelmann.bsky.social, Fernando Casares & @laurensr.bsky.social and many other friends rdcu.be/d8whP
rdcu.be
Heterochrony in orthodenticle expression is associated with ommatidial size variation between Drosophila species
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The OLoghlen LAB @theologhlenlab.bsky.social · 04/02/2025
Hello early researchers! Interesting in doing a PhD in senescence, ageing and cancer? We have an open position in our lab in Spain! Please retweet or reach out if interested!
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Manuel Irimia @mirimiam.bsky.social · 23/12/2024
🚨🚨🚨 If you're a bioinformatician who loves: 🧬 #SingleCell #LongReadSequencing & #AlternativeSplicing 🚀 Collaborating and travelling Apply to work with us at the spectacular BIMSB (@mdc-berlin.bsky.social) in Berlin + @upf.edu-@crg.eu in Barcelona. Qs: www.transdevolab.com Please RT! 🙏
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Srinivas Lab @srinivas-lab.bsky.social · 06/12/2024
Happy to share our latest review by @shifaant.bsky.social with @cwhanna.bsky.social. A detailed look at extraembryonic tissues – the 'other half' of the conceptus. www.nature.com/articles/s41... @natrevmcb.bsky.social
nature.com
Origin, fate and function of extraembryonic tissues during mammalian development - Nature Reviews Molecular Cell Biology
During mammalian embryogenesis, extraembryonic tissues are required for the patterning and morphogenesis of the embryo. This Review discusses how signalling networks and epigenetic modifications regul...
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Mireya Plass @mireyaplass.bsky.social · 04/12/2024
Please RT: In my lab we are looking for computational #postdoc researchers to apply to a #juandelacierva or #embo postdoctoral fellowships to work on projects on post-transcriptional regulation on single-cell data (method development and/or data analysis). Contact me if you are interested!
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Arnau Sebé-Pedrós @arnausebe.bsky.social · 03/12/2024
Honored and excited to receive an #ERCCoG grant. Big thanks to my colleagues, former mentors and, most importantly, my amazing lab members. Together, we will be exploring cell type evolution across timescales, from population variation (with @xgrau.bsky.social) to regulatory sequences across phyla.
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Barbara Pernaute @bpernaute.bsky.social · 03/12/2024
Really excited to share that I got an #ERCCoG The project EARLYFATE will explore the interplay between DNA damage responses and the very first events of mammalian embryo development. Huge thanks to all colleagues, former mentors and lab members for their help and support!
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Isabel Almudi @isabelalmudi.bsky.social · 27/11/2024
Happy to share our latest work, together with the Casares lab, studying the outstanding regenerative capabilities of mayflies royalsocietypublishing.org/doi/10.1098/... @geneticsub.bsky.social @irbio-ub.bsky.social @cabd-upo-csic.bsky.social @sebioldev.bsky.social
royalsocietypublishing.org
Gill regeneration in the mayfly Cloeon uncovers new molecular pathways in insect regeneration | Open Biology
The capacity to regenerate lost organs is widespread among animals, and yet the number of species in which regeneration has been experimentally probed using molecular and functional assays is very sma...
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Teresa Rayon @trayon.bsky.social · 14/11/2024
2nd edition of the EMBO Workshop on Dev timing & evolution will take place in Paris. 6-9 May 2025. Save the date!!! coming-soon.embo.org/w25-105
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James Briscoe @jamesbriscoe.bsky.social · 29/11/2024
Fascinating & unexpected from the Rodriguez lab on cell competition acting as a nutrient sensor Winner cells increase L-Proline uptake in losers, repressing their survival pathway (ISR) to kill them Explains old observations that starvation prevents competition www.biorxiv.org/content/10.1...
biorxiv.org
Sensing of extracellular L-Proline availability by the integrated stress response determines the outcome of cell competition.
Cell competition is a quality control acting from development to the adult that eliminates cells that are less-fit than their neighbours. How winner cells induce the elimination of losers during this ...
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Michelle Percharde @mpercharde.bsky.social · 26/11/2024
Happy to share our first #bluetorial & our latest #preprint, lead by postdoc @paulchammas.bsky.social. We used CRISPRa to disentangle the close relationship between Dux and MERVL elements in the induction of the 2-cell like state: #TEsky #MERVL www.biorxiv.org/content/10.1... (1/8)
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