Eduardo Rocha
@epcrocha.bsky.social
2.8K followers 520 following 87 posts
Scientist, genomics, evolution, microbiology, computational biology, Pasteur Institute, Paris
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epcrocha.bsky.social
Willing to join us @pasteur.fr for a PhD for a project on how interactions between mobile genetic elements shape bacterial adaptation? Subject to be tailored to candidates with keen interest in evolution, genomics, computational biology, microbiology. Check www.pasteur.fr/en/education...
Reposted by Eduardo Rocha
cazares-adr.bsky.social
Imagine we could travel back in time ⏪⌛️to explore the world of bacterial pathogens before humans discovered and industrialised antibiotics

We just did that to study the history of #AMR spread @science.org
doi.org/10.1126/scie...

If you like time travel & biology, this 🧵is for you👇
Pre- and postantibiotic epoch: The historical spread of antimicrobial resistance
Plasmids are now the primary vectors of antimicrobial resistance, but our understanding of how human industrialisation of antibiotics influenced their evolution is limited by a paucity of data predati...
doi.org
Reposted by Eduardo Rocha
Reposted by Eduardo Rocha
jomcinerney.bsky.social
OK, here it is. Come work with me at the University of Liverpool making ALL THE AI models from ALL THE prokaryote pangenome data. Heck, we will make models from ALL the pangenomes, even eukaryotes!!! (link below👇) 1/4
Reposted by Eduardo Rocha
zaminiqbal.bsky.social
Delighted to see our paper studying the evolution of plasmids over the last 100 years, now out! Years of work by Adrian Cazares, also Nick Thomson @sangerinstitute.bsky.social - this version much improved over the preprint. Final version should be open access, apols.
Thread 1/n
Reposted by Eduardo Rocha
craigmaclean.bsky.social
New ERC funded computational postdoc position in my lab! We are looking for someone who will study the genomics of bacterial evolution using samples from experimental evolution and clinical trials. Lots of opportunities for interesting and fun collaboration!
my.corehr.com/pls/uoxrecru...
Job Details
my.corehr.com
Reposted by Eduardo Rocha
alicele.bsky.social
Google reminds me that it's been 2 years since this picture and the Workshop on plasmids as vehicles of AMR spread.

We did our best to reorganize it this year but we couldn't get any funding .

We haven't given up on the workshop and at some point we will organize another edition!
Reposted by Eduardo Rocha
martinsteinegger.bsky.social
MMseqs2-GPU sets new standards in single query search speed, allows near instant search of big databases, scales to multiple GPUs and is fast beyond VRAM. It enables ColabFold MSA generation in seconds and sub-second Foldseek search against AFDB50. 1/n
📄 www.nature.com/articles/s41...
💿 mmseqs.com
GPU-accelerated homology search with MMseqs2 - Nature Methods
Graphics processing unit-accelerated MMseqs2 offers tremendous speedups for homology retrieval from metagenomic databases, query-centered multiple sequence alignment generation for structure predictio...
www.nature.com
Reposted by Eduardo Rocha
adameyrewalker.bsky.social
My first Bluesky post - it's been a time coming, but I have decided to only review for journals that are associated with academic societies. I will also focus my publication efforts in those journals as well. Our APCs should go back into the subject.
Reposted by Eduardo Rocha
soabby.bsky.social
Really glad to announce a new preprint from our lab: Global distribution of quinones in Bacteria! We here combine comparative genomics and text mining to leverage information on quinones distribution from thousands of articles describing new species and from dozens of thousands of genomes! 1/5
Reposted by Eduardo Rocha
keyfm.bsky.social
Open postdoc position in in my lab in Berlin @mpiib-berlin.mpg.de.

Join us to push the frontier in ancient microbial genomics. Please apply until Oct 17th. Reach out in case you have any questions.

www.mpiib-berlin.mpg.de/2193291/job_...
Reposted by Eduardo Rocha
alicemaestri.bsky.social
We're looking for a technician at Institut Pasteur for experimental work on satellite-phage-bacteria interactions, working directly with @jmouradesousa.bsky.social and myself in the lab of @epcrocha.bsky.social ! ANR funded.

Link to the job emploi.pasteur.fr/offre-de-emp...
Thx for sharing!
INSTITUT PASTEUR - Technicien de recherche Microbiologie H/F
emploi.pasteur.fr
Reposted by Eduardo Rocha
pasteuredu.bsky.social
🚀 Applications for the PPU International PhD Program are open until October 20, 2025!

We invite you to discover 2 projects on Structural Biology & 3 Research & Technology projects 👇

📍 Program starts: October 2026

Discover all the projects & apply now: www.pasteur.fr/en/education...
Call for candidates PPU - highlight of a project Call for candidates PPU - highlight of 2 projects Call for candidates PPU - highlight of 2 projects
epcrocha.bsky.social
How do loci for bacterial capsules (Klebsiella) manage to get swapped around despite their outstanding phenotypes? They just plug and play, having little impact on the rest of the genome. Kudos to @julielebris.bsky.social , check her thread below
julielebris.bsky.social
How complex functions, with important physiological and evolutionary impacts get repeatedly and efficiently transferred across genomes?
That’s what we explored using one of the fastest-evolving loci in Bacteria: the capsule locus.
The paper: www.biorxiv.org/content/10.1...
Thread👇
Serotype swapping in Klebsiella spp. by plug-and-play
Understanding how complex, multi-gene systems evolve and function across genetic backgrounds is a central question in molecular evolution. While such systems often impose costs through epistatic inter...
www.biorxiv.org
Reposted by Eduardo Rocha
zaminiqbal.bsky.social
Sometimes you meet absolutely incredible bioinfo-magicians.
It was a huge privilege when @shenwei356.bsky.social
joined our group for a year on an @embl.org sabbatical.
While here, he developed a new way of aligning to
millions of bacteria, called LexicMap 1/n
www.nature.com/articles/s41...
Efficient sequence alignment against millions of prokaryotic genomes with LexicMap - Nature Biotechnology
LexicMap uses a fixed set of probes to efficiently query gene sequences for fast and low-memory alignment.
www.nature.com
Reposted by Eduardo Rocha
deepaagashe.bsky.social
About 10 years ago, we set up lots of experimental beetle populations, censused monthly. Expecting extinction, I said the workload would drop soon. But they all rescued themselves! 😱 So Vrinda & co kept counting. Many hundreds of thousands of beetles later, we have some neat outcomes. Enjoy!
vrindarvkm.bsky.social
Our work on evolutionary rescue is finally out in this week's issue of PNAS! Check out the NCBS communications team piece on our work quoted below.
ncbsbangalore.bsky.social
#LatestPublication
Vrinda & team from Dr Deepa Agashe's lab tracked beetle populations for 5+ years in harsh environments. Findings show how traits of founders influenced the long-term survival of their descendants.

🔗 bit.ly/42hsviC

@deepaagashe.bsky.social

🧵Check out the thread to know more!👇