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Marc A. Marti-Renom

@mamartirenom.bsky.social
2.1K followers 1K following 181 posts

Looking at genomes with 3D glasses as part of marciuslab.org. President of @SCB.iec.cat Proud member of @icreacommunity.bsky.social. Happy at @CNAG-eu.bsky.social and @CRG.eu in Barcelona. #4DNucleome #3Dgenomics #microbiome #biogeography

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Reposted by Marc A. Marti-Renom
ICREA Community @icreacommunity.bsky.social · 03/10/2026
🔬 🧬 A new study led by #ICREAResearcher @mamartirenom.bsky.social from @cnag-eu.bsky.social  and researchers from @ub.edu, has revealed that the way DNA folds inside the cell nucleus contributes to tissue regeneration. Congratulations on this work! 👏
bit.ly
CNAG (@cnag-eu.bsky.social)
🚀 New paper out in @science.org! ➡ A study by @ub.edu and CNAG (@mamartirenom.bsky.social), with @unil.bsky.social, reveals how 3D genome architecture contributes to tissue regeneration, uncovering a previously unknown layer of gene regulation involved in this process 🔗 https://www.cnag.eu/news/new-research-reveals-how-3d-genome-architecture-drives-tissue-regeneration
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ICREA Community @icreacommunity.bsky.social · 30/09/2026
🆕 BrainMapp, la nova spin-off de la @uab.cat i el CVC, neix per millorar el mapeig cerebral durant les operacions de tumors. Han desenvolupat la tecnologia investigadors de la UAB, CVC, ICREA, @idibell.bsky.social, Hospital Universitari de Bellvitge i la @ub.edu:👇
bit.ly
Universitat Autònoma de Barcelona (@uab.cat)
BrainMapp, nova spin-off creada per millorar el mapatge cerebral durant les operacions de tumors #UAB  https://www.uab.cat/web/sala-de-premsa/detall-noticia/brainmapp-nova-spin-off-creada-per-millorar-el-mapatge-cerebral-durant-les-operacions-de-tumors-1345829508832.html?detid=1346000360242
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Marc A. Marti-Renom @mamartirenom.bsky.social · 22/09/2026
Join us!! International PhD call 👇🏻👇🏻👇🏻 www.crg.eu/en/content/t...
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Reposted by Marc A. Marti-Renom
Centro Andaluz de Biología del Desarrollo @cabd-upo-csic.bsky.social · 24/09/2026
Darío Lupiáñez @dariloops.bsky.social del #CABD ha explicado al #DiariodeSevilla sus investigaciones, como la ciencia va evolucionando y como “En pocos años, secuenciar nuestro genoma será tan rutinario como hacernos un análisis de sangre” 🔗 www.diariodesevilla.es/entrevistas/...
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Marc A. Marti-Renom @mamartirenom.bsky.social · 22/09/2026
Join us!! International PhD call 👇🏻👇🏻👇🏻 www.crg.eu/en/content/t...
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Reposted by Marc A. Marti-Renom
Rada-Iglesias Lab @radaiglesiaslab.bsky.social · 01/09/2026
Have you ever wondered why developmental genes are often regulated by enhancers located at long distances? In this @natgenet.nature.com perspective, we speculate that long-range enhancer positioning may provide regulatory properties essential for proper gene expression www.nature.com/articles/s41...
nature.com
Mechanisms and functional implications of long-range enhancer-dependent gene regulation - Nature Genetics
Development depends on gene regulation by enhancers across long genomic distances. This Perspective discusses mechanisms enabling long-range enhancer–promoter communication and the potential advantage...
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Marc A. Marti-Renom @mamartirenom.bsky.social · 12/09/2026
👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻
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Marc A. Marti-Renom @mamartirenom.bsky.social · 03/09/2026
Latest preprint from the lab… what could be better than good science with good friends? 😊 @agneseloda.bsky.social @antonia-hauth.bsky.social @encent.bsky.social @heard65.bsky.social @heardlab.bsky.social www.biorxiv.org/content/10.6...
biorxiv.org
X-inactivation escapee domains are CTCF-cohesin independent chromatin compartments
X-chromosome inactivation involves chromosome-wide gene silencing accompanied by extensive chromatin changes, as well the loss of topologically associating domains. Yet discrete regions of the inactiv...
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Marc A. Marti-Renom @mamartirenom.bsky.social · 08/09/2026
👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼👇🏼
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Parc Científic de Barcelona @www.pcb.ub.edu · 04/09/2026
#PCBCommunity |🧬 El @cnag-eu.bsky.social ha desenvolupat un nou mètode computacional que permet reconstruir les reaccions metabòliques del càncer dins del mateix teixit tumoral. Els primers resultats revelen estratègies metabòliques diferents segons la regió del tumor. 👉 f.mtr.cool/942w2aw2xo
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heardlab.bsky.social @heardlab.bsky.social · 03/09/2026
NEW PREPRINT FROM THE LAB IS OUT — DON’T MISS IT! www.biorxiv.org/content/10.6... We asked whether the 3D architecture of the inactive X -  and in particular CTCF and cohesin -  is what keeps escapee genes active. Spoiler: it isn’t.
biorxiv.org
X-inactivation escapee domains are CTCF-cohesin independent chromatin compartments
X-chromosome inactivation involves chromosome-wide gene silencing accompanied by extensive chromatin changes, as well the loss of topologically associating domains. Yet discrete regions of the inactiv...
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Reposted by Marc A. Marti-Renom
Agnese Loda @agneseloda.bsky.social · 03/09/2026
🚀💥🚀💥🚀💥🚀💥 New preprint on the 3D features of X-linked escapee domains 💥🚀💥🚀💥 Fun collaboration with @mamartirenom.bsky.social lab! We hope you’ll like it 👇👇
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Marc A. Marti-Renom @mamartirenom.bsky.social · 03/09/2026
Latest preprint from the lab… what could be better than good science with good friends? 😊 @agneseloda.bsky.social @antonia-hauth.bsky.social @encent.bsky.social @heard65.bsky.social @heardlab.bsky.social www.biorxiv.org/content/10.6...
biorxiv.org
X-inactivation escapee domains are CTCF-cohesin independent chromatin compartments
X-chromosome inactivation involves chromosome-wide gene silencing accompanied by extensive chromatin changes, as well the loss of topologically associating domains. Yet discrete regions of the inactiv...
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Reposted by Marc A. Marti-Renom
heardlab.bsky.social @heardlab.bsky.social · 03/09/2026
New preprint from the Heard Lab and the Marti-Renom lab! 🧬 We show that X-inactivation escapee domains form distinct chromatin compartments independently of CTCF and cohesin. www.biorxiv.org/content/10.6...
biorxiv.org
X-inactivation escapee domains are CTCF-cohesin independent chromatin compartments
X-chromosome inactivation involves chromosome-wide gene silencing accompanied by extensive chromatin changes, as well the loss of topologically associating domains. Yet discrete regions of the inactiv...
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Reposted by Marc A. Marti-Renom
Juli Peretó @julipereto.bsky.social · 01/09/2026
Llegiu la magnífica entrevista que li feren @sulitorrr.bsky.social i @lsapina.bsky.social per a @revistametode.bsky.social a Ada Yonath, una científica excepcional que ens acaba de deixar. DEP. metode.cat/revistes-met...
metode.cat
Entrevista a Ada Yonath
Conversem sobre ribosomes, bacteris i fàrmacs amb la premi Nobel de Química de 2009, Ada Yonath.
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Societat Catalana de Biologia @scb.iec.cat · 01/09/2026
La Secció de Virologia de la SCB convoca el IV Premi a la Millor Tesi Doctoral en Virologia, per a tesis defensades entre l’1/09/2025 i el 31/08/2026. 📅 Fins al 21/09/2026 📩 scb@iec.cat 🔗 Més informació i bases de la convocatòria: scb.iec.cat/iv-premi-mil...
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Epigenetics at Helmholtz Munich @epihmgu.bsky.social · 01/09/2026
👏 That's a wrap on #ChromatinSummerSchool2026! 🥳 Thanks to all students, speakers, lecturers, organisers, and our partners at @abcamofficial.bsky.social for an inspiring programme of learning, collaboration, and discovery. Wishing all participants every success in their futures! 🔬✨ #helmholtz
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Marc A. Marti-Renom @mamartirenom.bsky.social · 01/09/2026
👇🏼👇🏼👇🏼👇🏼 🎉🎉🎉🎉 👇🏼👇🏼👇🏼👇🏼
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CNAG @cnag-eu.bsky.social · 31/08/2026
🌍 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗴𝗲𝗻𝗼𝗺𝗲𝘀 𝗳𝗼𝗿 𝗯𝗶𝗼𝗱𝗶𝘃𝗲𝗿𝘀𝗶𝘁𝘆! From the Pyrenees' milky worm 🐛 to the endangered European hamster 🐹, CNAG is helping generate genomes to support biodiversity research and conservation across Europe @ergabiodiv.bsky.social @catbiogenoma.bsky.social @ebpgenome.bsky.social #biodiversity #genome
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Marc A. Marti-Renom @mamartirenom.bsky.social · 26/08/2026
Love it! "Equally important though is how a 'basic science' observation in studies of *3D genome reorganization* during senescence can lead to 'applications'!" Congrats Papantonis Lab! 👇🏻👇🏻👇🏻👇🏻👇🏻
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Cees Dekker @ceesdekker.bsky.social · 24/08/2026
Come join our #CDlab! We have various open positions for PhD students or postdocs, see ceesdekkerlab.nl/come-join-us/ Particularly, I search a PhD student for protein sequencing with nanopores (keywords: nanopores, DNA origami, peptide/protein sequencing) Apply! RT=👍
ceesdekkerlab.nl
Come join us - Cees Dekker Lab
Cees Dekker Lab
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Daniel Jost - Physical Biology of Chromatin group @djost-physbiol.bsky.social · 21/08/2026
Our work on the dual role of cohesin in yeast G2/M - cohesion and loop extrusion - in now out in @narjournal.bsky.social , thanks for the great and hard work of Dario ! 👏 Some nice new add-ons compared to the biorxiv but same main messages doi.org/10.1093/nar/...
doi.org
Modeling the spatial organization of replicated chromosomes in yeast reveals a loose asymmetric cohesion between sister chromatids
Abstract. Following DNA replication, cohesion maintains sister chromatids (SCs) in spatial proximity with a certain degree of alignment. This tethering, me
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Reposted by Marc A. Marti-Renom
Katharine Hayhoe @katharinehayhoe.com · 09/01/2025
I’m a scientist who studies how climate change impacts our lives and the places we love. Most of us are worried, but many feel stuck on what to do. If that's the way you feel, check out this list below! We can’t fix it alone, but I know we can together. 💚
A list of the most effective ways an individual can catalyze change at the scale we need to effectively tackle climate change, based on social science.
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BSC-CNS @bsc-cns.bsky.social · 20/08/2026
✨ What's it like to work at one of the world's leading public #supercomputing and #AI centres❓ 🌐 If you want to join internationally recognized professionals and teams, we're waiting for you at BSC: bsc.es/vacancies #trabajo #feina #job #BSCTalent
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ICREA Community @icreacommunity.bsky.social · 17/08/2026
🌌🤔 Està l'univers condemnat a una mort freda i fosca? Els #RecercairesICREA Ramon Miquel Pasqual (IFAE) i Licia Verde (@icc-ub.bsky.social) mapegen el cosmos en 3D — i les dades suggereixen possibilitats més optimistes sobre la fi de l’univers. Vols saber-ne més? 👇
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L’energia fosca podria no ser com la imaginàvem - ICREA't
Aquesta energia, que no hem vist ni tocat mai, ens permet explicar l’univers conegut i inferir la seva evolució al llarg de milers de milions d’anys.
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CNAG @cnag-eu.bsky.social · 17/08/2026
🐤 Applying genomics to avian influenza research 🧬 CNAG contributed transcriptomic analyses to help identify the molecular mechanisms associated with resilience to highly pathogenic avian influenza virus infection in chickens, in a study led by IRTA 📎 www.sciencedirect.com/science/arti...
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Marieke Oudelaar @mariekeoudelaar.bsky.social · 26/05/2026
📣 Preprint alert! We developed a method to analyze concurrent interactions between multiple chromatin regions at single alleles at sub-nucleosome resolution (multi-way Micro-Capture-C, mwMCC) & used this to study structural synergy within super-enhancers. 1/14 www.biorxiv.org/content/10.6...
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Marc A. Marti-Renom @mamartirenom.bsky.social · 08/08/2026
🚨the latest from the lab! 😃👇🏻 www.science.org/doi/10.1126/...
science.org
3D genome organization in tissue regeneration involves long-range chromatin loops
Chromosome conformation analysis in Drosophila wing discs reveals the requirement of specific meta-loops during regeneration.
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Genetics UB @geneticsub.bsky.social · 07/08/2026
🧬 A new study published in Science Advances reveals that the 3D architecture of the genome plays a key role in tissue regeneration following injury. 1/2 More info: www.science.org/doi/10.1126/...
science.org
3D genome organization in tissue regeneration involves long-range chromatin loops
Chromosome conformation analysis in Drosophila wing discs reveals the requirement of specific meta-loops during regeneration.
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Marc A. Marti-Renom @mamartirenom.bsky.social · 08/08/2026
🚨the latest from the lab! 😃👇🏻 www.science.org/doi/10.1126/...
science.org
3D genome organization in tissue regeneration involves long-range chromatin loops
Chromosome conformation analysis in Drosophila wing discs reveals the requirement of specific meta-loops during regeneration.
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Marc A. Marti-Renom @mamartirenom.bsky.social · 08/08/2026
A pleasure to have participated in this study. 😃
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Noah Whiteman @nkwhiteman.bsky.social · 06/08/2026
I’m thrilled to share that our search for a tenure-track colleague in my *truly wonderful and collegial* Genetics, Genomics, Evolution and Development Division in the MCB Department at Berkeley @berkeleymcb.bsky.social is live! Please share this broad search widely: aprecruit.berkeley.edu/JPF05481
aprecruit.berkeley.edu
Assistant Professor -Genetics, Genomics, Evolution, and Development - Molecular and Cell Biology
University of California, Berkeley is hiring. Apply now!
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Alex de Mendoza @alexdemendoza.bsky.social · 06/08/2026
The #LondonEvoDevo goes to Cambridge! Kindly hosted by @emiliapsantos.bsky.social, mark on your calendars *October 2nd* at the Main Theatre in the Department of Zoology (Cambridge). Registration (£0.00): docs.google.com/forms/d/e/1F.... All welcome to present: #PI #PhD #PostDocs, submit abstracts!
docs.google.com
LondonEvoDevo meeting - October 2026
This event will take place on Friday October 2nd, 2026, at the Department of Zoology (Main Lecture Theatre), University of Cambridge, Downing Street CB2 3EJ, 12:30 - 18:30. There will be no posters, ...
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CNAG @cnag-eu.bsky.social · 06/08/2026
🧬 What we can do at CNAG? We are experts in genomic analysis, with a central mission: improving people’s health and quality of life 🔬 DNA genomics 🔬 Transcriptomics 🔬 Epigenomics 🔬 Single-cell genomics 🔬 Spatial genomics 📎https://www.cnag.eu #Genomics #Healthcare
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CNAG @cnag-eu.bsky.social · 04/08/2026
🚨 𝗝𝗼𝗯 𝗔𝗹𝗲𝗿𝘁! Join a leading genomics research centre and help improve people's health Our current openings: ▪️ Head of Finance ▪️ Bioinformatician – Quality Control & Primary Analysis ▪️ Specialized Technician in Spatial Genomics 📎 www.cnag.eu/jobs #Barcelona #Jobs #Empleo #OfertaLaboral #WeAreHiring
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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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Vall d’Hebron Institute of Oncology @vhio.bsky.social · 03/08/2026
Primers resultats de #FUSOMAP, liderat per Paolo Nuciforo amb Elena Élez com a coautora, identifiquen Fusobacterium intratumoral com a potencial biomarcador en càncer colorectal resecable. #FundaciónMutuaMadrileña, @isciiisalud.bsky.social i @cancerresearchuk.org ➡️ linke.to/FUSOMAPVHIO_Cat
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CNAG @cnag-eu.bsky.social · 03/08/2026
📻¡Salimos en @rtvenoticias.rtve.es! 🪱Descubre nuestra investigación sobre el genoma del anisakis, que ha permitido desarrollar una herramienta para su control para mejorar los pescados que consumimos 🎙️Entrevista a Fernando Cruz (CNAG), en el programa Españoles en La Mar 👇️ youtu.be/uf0pxQCW0O0
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CMU Griffin School of Computer Science @scsatcmu.bsky.social · 31/07/2026
In a paper published in Science, computational biology researchers at Carnegie Mellon University shed new light on Alzheimer's disease that could lead to improved treatment options.
cs.cmu.edu
AI, Single-Cell Technology Reveal How 3D Genome Differs in People With Alzheimer's Disease
About
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Parc Científic de Barcelona @www.pcb.ub.edu · 30/07/2026
#PCBCommunity |💻 El @cnag-eu.bsky.social impulsa #ClarID, un nou estàndard d'identificadors llegibles per a metadades biomèdiques per facilitar la interpretació dels identificadors de subjectes i mostres biològiques per millorar la llegibilitat, la curació de metadades i la gestió de dades.
pcb.ub.edu
El CNAG impulsa ClarID, un nou estàndard d’identificadors llegibles per a metadades biomèdiques - Parc Científic de Barcelona
El treball proporciona identificadors estructurats i llegibles per a humans que codifiquen metadades seleccionades.
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CNAG @cnag-eu.bsky.social · 29/07/2026
🚀 New reference genome! This time for Phorcus turbinatus, a key species used as a water quality biomarker along the Mediterranean coast CNAG performed DNA extraction, sequencing, and genome assembly @ergabiodiv.bsky.social @biogeneurope.bsky.social 📎 open-research-europe.ec.europa.eu/articles/6-79
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Akis (Argyris) Papantonis @akispapantonis.bsky.social · 21/07/2026
Our latest is now out in @nataging.nature.com giving reason to celebrate! Led by talented Spiros Palikyras, it improves our preprint (posted 2 years ago!) dissecting the mechanism and functional consequences of CTCF clustering upon senescence commitment of human cells. www.nature.com/articles/s43...
nature.com
Senescent cells cluster CTCF on nuclear speckles to instruct an alternative splicing program - Nature Aging
Palikyras and colleagues investigate chromatin reorganization upon senescence induction, reporting that components of nuclear speckles coordinate chromatin rewiring and a senescence-associated splicin...
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Darío Lupiáñez @dariloops.bsky.social · 21/07/2026
🚨 Job Alert - Please share 🙏 Interested in 3D gene regulation in development & evolution? 🤓🧬 💥 Our lab at @cabd-upo-csic.bsky.social is expanding! ✅ 4 years fully funded PhD position 💻🧪 Experimental or computational backgrounds welcome 👇 Details below #PhDPosition #PhDOpportunity #AcademicJobs
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Earth BioGenome Project 🌍 @ebpgenome.bsky.social · 22/07/2026
🎥🧬 Every living thing has a story. Every genome helps us read it. The Catalan Initiative for the Earth BioGenome Project is building high-quality reference genomes for the biodiversity of the Catalan-speaking territories. Cada ésser viu conté una història. Watch the video ⬇️ lnkd.in/gcfWsMDS
English Alt Text:
A great cormorant stands on the ground in a natural habitat, facing left with its long bill extended. The background is softly blurred, while bilingual English and Catalan text overlays introduce the message that every living thing has a story and highlight the Catalan Initiative for the Earth BioGenome Project.

Català (Text alternatiu):
Un corb marí gros dret en un entorn natural, mirant cap a l'esquerra amb el bec llarg estès. El fons és desenfocat i la imatge inclou text superposat en anglès i català que transmet que cada ésser viu té una història i presenta la Iniciativa Catalana per a l'Earth BioGenome Project.Photo 2 (Bearded Vulture)

English Alt Text:
A bearded vulture perches on a rocky outcrop with its wings partially spread, showing its striking black, cream, and rust-colored plumage. Bilingual English and Catalan text explains that every genome tells a story and that every species carries millions of years of evolutionary history in its DNA.

Català (Text alternatiu):
Un trencalòs està posat sobre una roca amb les ales parcialment obertes, mostrant el seu característic plomatge negre, crema i ataronjat. La imatge inclou text en anglès i català que explica que cada genoma explica una història i que cada espècie conserva milions d'anys d'història evolutiva en el seu ADN.
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Marc A. Marti-Renom @mamartirenom.bsky.social · 22/07/2026
Dario’s is one of the best labs you can do your PhD! 👇🏻👇🏻
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CNAG @cnag-eu.bsky.social · 22/07/2026
🧠 𝐓𝐨𝐝𝐚𝐲 𝐢𝐬 𝐖𝐨𝐫𝐥𝐝 𝐁𝐫𝐚𝐢𝐧 𝐃𝐚𝐲! 🧬 At CNAG, we use genomics to advance the understanding of neurological disorders such as autism spectrum disorder, neurodevelopmental and psychiatric disorders, Charcot–Marie–Tooth disease, and Huntington's disease #BrainHealth #Genomics #Neurology #Research #CNAG
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Societat Catalana de Biologia @scb.iec.cat · 22/07/2026
🏆 Un dels moments més especials de la 11a Nit de la Biologia. Durant la vetllada vam tenir l'honor de lliurar el Premi SCB a la Trajectòria Professional al Dr. Elias Campo, en reconeixement a una trajectòria científica d'excel·lència. 📸 Us compartim alguns dels moments!
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Marc A. Marti-Renom @mamartirenom.bsky.social · 21/07/2026
Nice!!! Glad to see it in a Journal after so many years 🎉👏🏻
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CNAG @cnag-eu.bsky.social · 13/07/2026
🌍 Within the IMPACT-CRC project, which aims to enable patients with colorectal cancer (CRC) to access more effective therapies, today we feature Prof. @hoheyn.bsky.social (CNAG). His research focuses on studying tumours one cell at a time to uncover how cancer and immune cells interact
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