This is such a great piece of work about an amazing evolutionary story, every part of this is incredible. Congrats @rudycadenabioevo.bsky.social@evanowack.bsky.social
Among other surprises, oxygen scavenging instead of photorespiration is not something I was expecting!
This will be an amazing opportunity for the right person. The Department of Veterinary Medicine in Cambridge is recruiting for an established chair who will also be our Head of Department. Your research can be in any area of veterinary science.
Please circulate.
www.cam.ac.uk/jobs/profess...
Next Wednesday we're running a live webinar on examining the genomes of examples of the 6 ESKAPE pathogens, using tools available in MORF Genomes. Come & learn about AMR gene and genomes using our visual browser-based tools.
www.eventbrite.co.uk/e/how-superb...
Really amazing: generation of more membrane surface via a quinone-transporting pseudomembrane composed of filaments of the NADH dehydrogenase Ndh and the quinone-transporting protein Ncp!
#SubtiWikiwww.nature.com/articles/s41...
Professor Bonnie Bassler is awarded the Copley Medal for her discovery of the universality of chemical communication in bacteria and for her idea that interfering with this communication could form the basis of novel anti-bacterials. #RSMedalshttps://royalsociety.org/medals-and-prizes/copley-medal/
A stress response can be a great starting point for discovering new biology!
By following genes regulated during the chloroplast unfolded protein response, we’re discovering novel factors involved in chloroplast homeostasis.
Here’s the first one we characterized: www.pnas.org/doi/10.1073/...
✨ We're excited to announce our fifth keynote speaker for #coesb26, Prof @gavinhthomas.bsky.social!
Gavin is a Prof. at the Department of Biology at the @york.ac.ukac.uk, UK.
We're looking forward to hearing from Prof Thomas soon!
📅 Registration opens this week! @arc-gov-au.bsky.social
After a bit of a rough patch my lab's funding situation has taken a significant upturn, so if you're looking for a Postdoc position please keep us in mind...Pseudomonas aeruginosa genetics, regulation, and physiology - with a focus on the cell envelope. Please repost.
andrewdarwinlab.org
Science is rapidly changing - for better and worse - and we hope that this article collection will serve as a reference as we all navigate these new realities. The first article by Dr. Friedrich Götz of @unituebingen.bsky.social is posted and i highly recommend it journals.asm.org/doi/10.1128/...
Happy to have this collaborative work with Zach Armstrong now out in Angewandte chemie doi.org/10.1002/anie... .
We use a linked assay, coupled with fluorescent probes, to analyse mucin active carbohydrate sulfatase kinetics, cellular location, and inhibition.
Great to see Sam's work on PdhD out now in Microbiology! Very cool story showing how subtle metabolic adaptations can give Staph an edge during systemic invasion #microskywww.microbiologyresearch.org/content/jour...
This is awful to hear, describing how Sean Eddy (HMMER, infernal, pfam, rfam) has been defunded. The letter said his work
"had been determined to be of absolutely no value to the US taxpayer, and therefore it was being specifically terminated,"
www.npr.org/2026/05/21/n...
What a kick-off to @pintofscience.uk in York last night! Presenters covered topics on solar panels & biodiversity, sustainable fishing & maths, biomolecules science, and stressed microbes by @gavinhthomas.bsky.social#pint26#STEM#AVERTproject#BBSRC
Reflecting on the passing of J. Craig Venter, who I never met, and was not everyone's cup of tea, but TIGR's work on the first bacterial genome in 1995 has to be the landmark paper in my PhD era and it would not be an exaggeration to say that it has shaped my whole academic career. #lovemicrobiology
Commensal bacteria are crucial for microbiome interactions and pathogen exclusion but are often very difficult to tackle genetically. Our new paper describes an intriguing advance:
@cmfi.bsky.social@dzif.bsky.social@spp2330.bsky.socialwww.sciencedirect.com/science/arti...
New paper! We have written a (hopefully) simple primer on microbial energy metabolism - how do bacteria harvest energy from their environment, and how does this impact their behaviour? www.microbiologyresearch.org/content/jour...
If you’re attending @microbiologysociety.org 2026 keep an eye out for Luke Shipley from the MORF-Bio team. He’ll explain how to explore your microbial data through interactive, visual tools with MORF Genomes.
🎁 And there’s a £100 Amazon voucher up for grabs!
If you spot Luke, come and say hello!
It is with deep sadness that we share the passing of Professor Jeff Cole. An esteemed academic, Jeffs research on bacterial adaptation to oxygen and nitrosative stress made a lasting impact on the field. He mentored nearly 60 doctoral students, our thoughts are with his family, friends & colleagues
"Nobody will care about your work about sugar metabolism and transporters in Neurospora crassa"
Nobody can predict what can happen with your work.
www.sciencedirect.com/science/arti...
How do you react when your favorite microbe is renamed by taxonomists who are completely outside your field—and who ignore the community that actually works with it? Here is our clear answer re the case of Pseudomonas putida KT2440 👉🏻 journals.asm.org/doi/10.1128/...
Proud supervisor moment - these two superstars Reyme Herman and Imran Khan (@imrsankhan.bsky.social) graduated today from @biologyatyork.bsky.social. Both key members of the group in developing our Staphylococcal research & much more.
Interesting new paper on Enterococcus lactis (the species formerly known as Clade B E. faecium)
'The Mannose Phosphotransferase System in Enterococcus lactis Is Essential for Gastrointestinal Colonization'
onlinelibrary.wiley.com/doi/abs/10.1...
Interested in the sugars bacteria use to evade our immune system? We are looking to train a student across microbiology & biochemistry to discover the mechanisms for scavenging & recycling these sugars & and join the thriving glycobiology community in York
www.findaphd.com/phds/project...
Our paper on polymyxin interacting with the E. coli outer membrane is out! Simulations by the very talented @dheerajprakaash.bsky.socialwww.nature.com/articles/s42...
To scale outer membrane protein island simulated at coarse-grained resolution with portions refined at all atom resolution.
Do you think transporters in E. coli contribute to metabolite release? No? Explore the effect of 66 different transporter knockout mutations on the exometabolome dynamics of ~300 metabolites yourself: keio.unil.ch
Teaser: Increased proline in ΔputP
#microsky#MEvoSky
The deadline for the first of our three fully funded PhD studentships is tomorrow! Determining the role of the dual-function VanT in C. diff vancomycin resistance. Collab with @gavinhthomas.bsky.social and Marjan van der Woude
Very nice work from Simon Heilbronner's lab in Munich, which we heard at the Staph GRC this summer. Plenty more of these kinds of interactions going on in these communities I think.
academic.oup.com/ismej/articl...
Interestingly, some of the Staphylococcus epidermidis that we found in people's underarms do make their own biotin, unlike most of the other axilla Staphs.
www.microbiologyresearch.org/content/jour...
‼️Research update - the last-resort 💊antibiotic daptomycin attacks🧫bacteria through two independent mechanisms & IM30 protein LiaH helps remodel membranes under stress. Great work by @henrikstrahl.bsky.social & @jbuttresssci.bsky.social@newcastleuni.bsky.social team
#microsky#BBSRC#sLoLa ⬇️
Now properly published at @natcomms.nature.com with few additional experiments incl. demonstration of Daptomycin's ability to depolarise non-growing cells.
See the original preprint-thread for a summary of our findings.
www.nature.com/articles/s41...#microsky
So happy our pre-print on daptomycin mechanism of action is now out! Here, we present three main findings: i) daptomycin does not form large membrane pores in either B. subtilis or S. aureus, (1/3)
Check out our new paper:
🔗 www.cell.com/structure/fu...
We explored how sulfate-reducing bacteria import isethionate, a sulfur-containing molecule found in the environment and produced by microbes in the human gut. We captured a structure of the IseQM TRAP transporter in a substrate-bound state.
Excited to share our preprint led by Carlos Voogdt et al
We developed new genetic tools & genome-wide libraries for species of the Bacteroidales order; constructed saturated barcoded transposon libraries in key representatives of three genera.
www.biorxiv.org/content/10.1...