arnausebe.bsky.social - Profile | ThreadSky | a Reddit-style client for Bluesky

The PAN-GO paper is a remarkable milestone. It not only provides the most comprehensive picture of human gene function to date, but also carefully maps this knowledge across the tree of life! Congratulations @marcfeuermann.bsky.social, Pascale Gaudet & collaborators! www.sib.swiss/news/sib-hel...

submitted 8 hours ago • 0 comments

Should biology put complexity first? By @philipcball.bsky.social www.cell.com/cell-systems/fulltext/S2405-4712(25)00030-4

submitted 15 hours ago • 0 comments

One week left to apply!

submitted 18 hours ago • 0 comments

Do you use Darwin Tree of Life (DToL) genomes for your work or grant applications? If so, can you please fill out this form? docs.google.com/forms/d/e/1F... We are gathering info on how DToL genomes are used. It will help us raise money to continue producing publicly available high-quality genomes.

submitted 2 days ago • 0 comments

globally, there are ~3500 described mosquito species in the Culicidae family and many of these are important vectors of disease but only a small percentage have genomic resources. we are launching a pilot project to generate high quality reference genomes for 100 important mosquito species [1/3]

submitted 2 days ago • 3 comments

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/

submitted 5 days ago • 8 comments

I am thrilled to share our new review on holocentric chromosomes. It was a lot of fun to write it together with Ines Drinnenberg! Same but different: Centromere regulations in holocentric insects and plants doi.org/10.1016/j.ce...

submitted 5 days ago • 3 comments

Woohoo! Our image made the cover! 🎉 @jexpbiol.bsky.social The image captures photosymbiotic Anemonia viridis pointing it's tentacles towards the light. journals.biologists.com/jeb

submitted 9 days ago • 1 comment

So excited to announce that our study on the development and evolution of pallial cell types and structures in birds, led by @bassi-z.bsky.social, is now out in @science.org! www.science.org/doi/10.1126/...

submitted 13 days ago • 3 comments

This has been a fantastic adventure - to capture the genomic regulatory code underlying brain cell types (using deep learning models trained on chromatin accessibility), and then use these models to compare cell types between the bird and mammalian brain

submitted 12 days ago • 4 comments

With @katiejenike.bsky.social and a bunch more of our fellow k-mer enthusiasts, we put together a manuscript on k-mers in biodiversity genomics. A guide if you will, that covers k-mers from basics to some really funky stuff... genome.cshlp.org/content/35/2...

submitted 12 days ago • 1 comment

🚨Preprint Alert🚨 I'm really happy to finally share our exploits in red algae and introduce the wider community to Bostrychia, the new model system we have been developing to tackle the molecular biology of red algae. Isn't she a beauty? Thread below 🧵 1/8 www.biorxiv.org/content/10.1...

submitted 14 days ago • 3 comments

Our latest work: how can compartmentalization emerge in a eukaryotic genome lacking canonical heterochromatin? By investigating bacterial genomes put in yeast, we show that the presence or absence of transcription is sufficient! #chromatin #3Dgenome #generegulation www.science.org/doi/10.1126/... 👇

submitted 19 days ago • 3 comments

Job alert! We are seeking a research technician and lab manager to join our lab and an ERC funded project. If you'd like to work with beautiful insects in beautiful Barcelona, don't hesitate and contact us: www.mayflyecoevodevo.com/joinus

submitted 20 days ago • 1 comment

Our new preprint is out: biorxiv.org/content/10.1... We computationally investigated properties of alternative coding isoforms of human TF genes. Huge thanks to my collaborator Dr Koustav Pal and my supervisors Professors Nicholas Luscombe and @borislenhard.bsky.social!

submitted 86 days ago • 0 comments

Here are my slides from today's talk at the ZooCELL vEM Practical Course. "Large-volume EM and connectomics - An (incomplete) history of neuronal connectomics" https://jekelylab.github.io/ZooCell_Connectomics_Intro_Feb2025.html#/title-slide Enjoy! #neuroscience #connectome #biology

submitted 21 days ago • 0 comments

One month left to apply!

submitted 22 days ago • 0 comments

New paper out 📝✨ "k-mer approaches for biodiversity genomics" We discuss k-mer spectra, sex determination, allopolyploid subgenome separation, among other topics - and offer a large tutorial list Link to paper: genome.cshlp.org/content/earl... Link to all tutorials: github.com/KamilSJaron/...

submitted 23 days ago • 1 comment

Hi folks, I'm excited to share a whale of a tale (sorry, bad pun), where we engineer snowflake yeast to express sperm whale myoglobin, and explore how oxygen-binding proteins may have helped overcome anatomical limitations to early multicellularity. 🧪 #MEvoSky journals.plos.org/plosbiology/...

submitted 27 days ago • 10 comments

At ALLOX @alloxbio.bsky.social in Barcelona we now have 3 computational positions available! 📌Structural Bioinformatics Scientist 👉 tinyurl.com/3rs46j4t 📌Platform Bioinformatician 👉 tinyurl.com/nyvazbke 📌Computational Chemist 👉 tinyurl.com/5n6vpem3 Apply or repost to help us spread the word 🙏

submitted 27 days ago • 2 comments

There has been a couple of manuscripts released regarding transcription factor footprinting - or digital genomic footprinting (DGF) as we call it. I would like to put some of the claims, results and conclusions in context, since I have worked and published on this for ~15 years. 1/n

submitted 33 days ago • 2 comments

Do you have experience in building transgenic tools and fluorescent markers? Are you interested in developing new tools in a non-conventional model, to observe and genetically manipulate cells during leg regeneration? Please send me a message. Research assistant/engineer post to open soon.

submitted 33 days ago • 1 comment

We are happy to share our enhancer scramble story, a strategy to create hundreds of stochastic deletions, inversions, and duplications within mammalian gene regulatory regions and associate these new architectures with gene expression levels 🧵 www.biorxiv.org/content/10.1...

submitted 42 days ago • 3 comments

Thrilled to see #choanoflagellates on the cover of Science Advances🤩. Our latest work "Electrical signaling and coordinated behavior in the closest relative of animals" out now. Link: www.science.org/doi/10.1126/... 👏 @jeffcolgren.bsky.social @msarscentre.bsky.social

submitted 49 days ago • 10 comments

Monod Conference "Origin of metazoans": fossils, genomes, cell biology, gene regulation, development, and more. Join us in Roscoff for an exceptional speaker line-up and stunning venue! 🗓️Abstract deadline: March 4. Register and share! www.insb.cnrs.fr/fr/origin-me...

submitted 49 days ago • 0 comments

At Stockholm University, we are now starting a 2-year Master’s programme in Evolutionary Genomics! Topics include population genetics, phylogenetics, molecular & genome evolution, DNA sequencing, bioinformatics, and palaeogenetics. Please spread the word! www.su.se/english/sear...

submitted 50 days ago • 0 comments

Oysters once crowded Europe's coast—here's how researchers discovered these long-forgotten reefs 🦪🦪🦪 phys.org/news/2025-01... #marinebiology #oysters #shiftingbaseline

submitted 52 days ago • 0 comments

Discover the wonders of 𝘗𝘦𝘳𝘬𝘪𝘯𝘴𝘶𝘴 🤩 This parasitic protist undergoes rapid #CellDivision : from a single sporangium to hundreds of motile zoospores. A stunning glimpse into the speed and precision of microbial life! 🌊🔬 Stay tuned for more 𝘗𝘦𝘳𝘬𝘪𝘯𝘴𝘶𝘴 insights! #CellBiology #ProtistsOnSky

submitted 55 days ago • 2 comments

One week left to apply! Join our team to explore the diversity chromatin regulation mechanisms across eukaryotes or to study the genomic basis of cell type microevolution in cnidarians (as part of our #ERCCoG project).

submitted 53 days ago • 0 comments

How to do differential expression with scRNAseq data? State of the art is "pseudo-bulk" analysis with RNA-seq methods like edgeR or DESeq2, where "cell type" is encoded as discrete categories. Biologically, discrete categories are not always the most appropriate concept.(1/3) doi.org/10.1038/s415...

submitted 54 days ago • 7 comments

Our ChromBPNet preprint out! www.biorxiv.org/content/10.1... Huge congrats to Anusri! This was quite a slog (for both of us) but we r very proud of this one! It is a long read but worth it IMHO. Methods r in the supp. materials. Bluetorial coming soon below 1/

submitted 63 days ago • 8 comments

🚨🚨🚨 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 + @[email protected] in Barcelona. Qs: www.transdevolab.com Please RT! 🙏

submitted 65 days ago • 0 comments

The plant pioneer factor LFY uses trans-kingdom chromatin remodeling mechanisms in vertebrates https://www.biorxiv.org/content/10.1101/2024.12.23.629732v1

submitted 65 days ago • 0 comments

Happy to announce our latest paper! A fresh look at the sponge Aggregation Factor, a glycoprotein complex involved in self-recognition and adhesion. Previously thought to be sponge-specific, we report compelling structural links with proteins found in all animals! www.pnas.org/doi/10.1073/...

submitted 70 days ago • 2 comments

very proud of this work -- if you are into malaria or popgen or evolutionary biology or genomics, have a read. and congratulations to the whole team behind this progress to understanding of malaria mosquito genomic diversity and population structure!

submitted 70 days ago • 1 comment

🍾Our small #UExM adventure is only starting! #ProtistsOnSky We are happy to announce that the Moore Foundation will be funding our efforts in creating an Expansion Microscopy atlas of #Microbial #Eukaryotes with @gautamdey.bsky.social @UNIGE @embl.org LINK: www.unige.ch/sciences/chi... 1/4

submitted 70 days ago • 12 comments

Not checking nuclear markers like MALAT1 or intronic reads in your scRNA-seq data?🚨 We show their power to flag low-quality cells—even in top public datasets. It’s time to prioritize better QC for cleaner, more reliable genomics research! Read more: bmcgenomics.biomedcentral.com/articles/10.... 1/8

submitted 85 days ago • 4 comments

Join us at FMI as a Junior Group Leader! A unique opportunity to set up your lab in a vibrant international research institute with world-class research groups and facilities, generous core funding, a collegial and inclusive culture - and great colleagues 🤓!

submitted 72 days ago • 1 comment

The wasp mantisfly, Climaciella brunnea, is not a wasp, a mantis, or a fly. It is instead a type of spider-eating lacewing that keeps itself safe by looking like it has a painful sting, which is does not. Evolution continues to be marvelous. 🧪 #Entomology

submitted 108 days ago • 36 comments

We’re recruiting a PhD student to use comparative omics to investigate why some viruses can efficiently infect both human and mosquito cells, but lead to different infection outcomes. Fully funded position by @evomg-bcn.bsky.social at our lab at UPF-CRG and the Diez lab. www.crg.eu/en/content/t...

submitted 78 days ago • 0 comments

A few days left to apply 🙌🏻

submitted 80 days ago • 1 comment