Profile avatar
tuesparholt.bsky.social
12 posts 254 followers 82 following
Prolific Poster

Roche Xpounds on New Sequencing Technology My deep dive on this exciting new entrant omicsomics.blogspot.com/2025/02/roch... 🧬πŸ–₯️

See our latest review about design trends, use, and limitations of Synthetic communities for plant health.

Landmark paper claxon! 'Evaluating the economic and health impact of proactive genomic epidemiology in a hospital setting' www.medrxiv.org/content/10.1... Significant savings associated with proactive genomic epidemiology.

Dorado v0.9.1 now includes a bacterial model for genome polishing, so I put it to the test! How does it compare to Medaka? And does move-table data improve polishing accuracy? Read my analysis here: rrwick.github.io/2025/02/07/d...

Dot plots are an effective (if old school!) way to visualise the pairwise comparison of genomes. For our recent pangenomics project (rdcu.be/d8PZ7), I wrote a small Python package to produce publication ready dot plots. Check it out! github.com/drboothtj/do... pypi.org/project/dotp... πŸ§ͺ🧬🦠

See the numerous positions at Novonesis on bacterial and fungal strain development - in πŸ‡©πŸ‡° www.novonesis.com/en/careers/j...

Interested in microbial #metabolism, #mucosalbiology and #UTI? Then check out the open postdoctoral position in the Mucosal Immunology Group at ETH Zurich! NB: All applications must go via the ETH job portal: www.jobs.ethz.ch/job/view/JOP... Closing date: 24th Feburary πŸ§ͺπŸ§«πŸ”¬

Huge performance update in today’s dorado v0.9.1 release on Ampere 8.6/8.7 & Ada Lovelace 8.9 nvidia GPUs with up to 2x increase in throughput with hac calling and 3x sup! πŸš€ Plus a whole bunch of updates for dorado polish and the odd misc bug fix. github.com/nanoporetech...

getphylo is finally official! Build phylogenetic trees directly from genbank files - at breakneck speed! I'd like to thank everyone who provided feedback and encourage you to continue. Improving getphylo doesn't stop now the paper is out! 1/5 πŸ§ͺ bmcbioinformatics.biomedcentral.com/articles/10....

Have a look at @thombooth.bsky.social's #getphylo tool to build phylogenies! Thanks to @thombooth.bsky.social, Simon Shaw, @wemakemolecules.bsky.social (Pablo Cruz Morales) for the great collaboration @dtu.dk!

Has anyone seen this pattern before? @nanoporetech.com 10.4.1 flowcell (severely over warrenty..) on new #Mk1D. Pores get zapped at the first mux scan, and the remaining pores sequence at 200bps instead of 400bps, despite target temp? (also how can there be more failed reads than total reads?)

"Institut Pasteur has decided to leave X because of serious abuses observed on the platform... oppose[s] the campaign by Musk to weaken democracies and destabilize Europe's institutional foundations" www.pasteur.fr/en/home/pres...

Feeding 9 billion people will take lots of creativity and the best scientists. Check how Dr. Loes van Dam is working on new fungal foods are DTU biosustain. #DTU_BRIGHT www.euronews.com/health/2025/...

Have a look at our latest study on large-scale #Streptomyces BGC mining / pangenome analysis: genomebiology.biomedcentral.com/articles/10....

New pangenome of Streptomyces study out! I found the BGC synteny within species particularly interesting as it changes my view of what I thought was hybermobile chromosome ends: they don't seem to be changing that much or fast, mostly just certain groups picking up a few BGCs here and there.

I'm putting together a Microbial Bioinformatics starter pack to help get everyone connected in our community. Let me know if there are any bluesky users to be added and share so that twitter refugees can tune back in to the fantastic world microbes go.bsky.app/3ezLo7e

Really proud to share our preprint describing early adaptation of H5N1 to US dairy cattle, and showing how these mutations enhance the ability of the virus to infect other mammals, such as pigs and humans. With @influenzal.bsky.social @vidhid.bsky.social @drclairesmith.bsky.social and many more!

I just made a first release of TNA - new tool to compare 2 bacterial genomes. Is shamelessly inspired by ACT, but should be simpler to use. Drag-n-drop two genomes: it runs BLAST for you and then you can visualize. For Mac, Windows 11, Linux tna.readthedocs.io

new lab member and a bunch of workhorses (on their makeshift heat sink) @nanoporetech.com

New year, new assemblies! I'm excited to announce Autocycler, my new tool for consensus assembly of long-read bacterial genomes! It's the successor to Trycycler, designed to be faster and less reliant on user intervention. Check it out: github.com/rrwick/Autoc... (1/5)

Christmas @CeMiSt: Streptomyces lonegramiae arrived! A picky strain substratewise, 11Β½ Mbp genome & 45 biosynthetic gene clusters (antiSMASH). Excited to discover more! Thanks @leibniz-dsmz.bsky.social @matissmaleckis.bsky.social @lingding.bsky.social @tuesparholt.bsky.social @Tilmann Weber @dg.dk

πŸŽ„ New Dorado release (v0.9.0) – and it's big! πŸš€ Dorado polish command (experimental) for improving draft assemblies – faster & more accurate than Medaka ⚑ Faster modified base calling models πŸ”§ Usability & accuracy improvements: PolyA, Barcoding, 6mA calling github.com/nanoporetech...

www.biorxiv.org/content/10.1... πŸ–₯️🧬

To honour Lone Gram’s significant contributions to microbial secondary metabolite research, DSMZ researchers named the strain Streptomyces lonegramiae (DSM 41529) after her. Fun Fact: Gram's great-grandfather developed the Gram stain πŸ˜‰ #herstory #HonoringWomenInSTEM #WomenInScience #microbiology

Excited to join the #Nanopore Community on BlueSky. Follow us for the latest updates and discussions about Oxford Nanopore and Nanopore Community. #WYMM

Check out this bombshell publication by Michael Fischbach @mfgrp.bsky.social and coworkers @stanford-chemh.bsky.social @stanfordmedicine.bsky.social, imagine a cancer immune therapy/vaccine where treatment begins and ends with a painless topical skin treatment! 🀯 www.nature.com/articles/s41...

Benchtop HiFi: PacBio Unveils Vega 🧬πŸ–₯️ omicsomics.blogspot.com/2024/11/benc...

Want to make beautiful scientific figures? Easy! The NIH released a library of 2000+ free scientific illustrations called *BioArt*. Check it out! bioart.niaid.nih.gov #AcademicSky #PsychSciSky 🧠🟦 πŸ§ͺ

Biotechnological & pharmaceutical potential of 28 novel type strains of Actinomycetes (incl. 23 Streptomyces species) from different environments worldwide. Proposed species names in honour of female scientists πŸ‘ incl Lone Gram & Liz Wellington doi.org/10.1016/j.cr...

Belatedly checking out rrwick's take on the latest medaka release. I agree with the takes - hybracter by @gbouras13.bsky.social is fantastic. For post-assembly, I also just check the structures (plasmids etc) and use short reads for polish. rrwick.github.io/2024/10/17/m... πŸ’»πŸ§¬

If you want to know why research.com rankings are completely insane, look no further than Microbiology

There's a ~1000nt sub-viral RNA that shows up on every continent, and in humans, and it seems to have gone unnoticed! It has no sequence similarity to any database and codes for a wacky protein Super happy to finally share my thesis work on "Obelisks" tinyurl.com/yc54fzj9 #MicroSky #microbiomesky

Have a look at our newest preprint: biorxiv.org/content/10.1.... We generated >1000 (mostly) actinomycetes high-quality genomes from our DTUBiosustain strain collection. Many thanks to everyone involved!

New manuscript is out on a scale new to me: We sequenced >1000 genomes, mostly complete, of filamentous Actinobacteria. With these, we can start asking questions like "How long are Streptomyces terminal inverted repeats" and get answers like this 🧬πŸ–₯️ #secmet.

First post on bluesky. Inevitably Streptomyces coelicolor, literally blue as the sky @stcmicrobeblog.bsky.social

Here is some recent work we've been doing at Cultivarium on detecting methylation patterns with nanpore. We find that nanopore's modified basecalling models works well - if you have recently sequenced a prokaryotic isolate you can use MicrobeMod to ID methylation: www.biorxiv.org/content/10.1...