Skeleton shrimp: superior snackers This amphipod in the family Caprellidae, has feather-like setae line several of their 18 appendages for collecting food — amphipod translates to “feet on all sides” in Greek. #argentiniandeepseeps ~1200 meters

#ProtistsOnSky no 'swimming' by 𝘝𝘢𝘮𝘱𝘺𝘳𝘦𝘭𝘭𝘢, definitively no 'staying still'. just a relaxed walk towards the lunch...

Fresh news on de novo genes! Happy to present our latest work published in Nature communications: www.nature.com/articles/s41... Keywords not in specific order: intergenic ORFs, de novo genes, GC content, foldability, genetic code, ancestral sequence reconstruction and more :)

Join us at the Evolutionary Biology Centre at Uppsala University. We’re searching for an Assistant Professor in Biology. www.uu.se/en/about-uu/...

Snowy Memphis

Can’t wait! 🦠 🧫 The speaker lineup is a sight to behold

Very interesting paper. www.science.org/doi/10.1126/...

I am very excited to announce that a fully funded PhD position is available in my group. Topic: Synergistic coevolution in mono-specific and multi-species microbial consortia Please RT or forward this information to interested candidates. Deadline: 11.01.26 More info: shorturl.at/f1TuF

New preprint from the lab! Stress-Induced Cooperation Promotes Tolerance in Resource-Limited Auxotrophic Microbial Consortia. Great and long journey with great collaborators.

We’re very happy to share the results from the last chapter of my PhD, now out as a preprint on bioRxiv www.biorxiv.org/content/bior...

Thrilled to share our new preprint showing that dietary amino acids license the NLRP3 inflammasome via mTOR-dependent mRNA translation! Congrats to co-1st authors @mikelhaggadone.bsky.social, Brian Goldspiel, co-senior author @metabailism.bsky.social & collaborators! www.biorxiv.org/content/10.6...

I’m thrilled to share our work on phage triggers of the bacterial immune system in its final form @natmicrobiol.nature.com www.nature.com/articles/s41...

a quick reminder!

Pls share: jobs.sciencecareers.org/job/676808/a...

The success of bacterial pathogens depends on interactions with other microbes. Studying the mechanisms underlying these interactions shapes infection prevention and treatment. Get the full story: asm.social/2LE

🚨Call for papers🚨 Microbial Evolution: Impacts on Human Health in the society journal Evolution, Medicine, and Public Health Guest Editors: Bob Woods, Silvie Huijben & Camilo Barbosa EIC: me This will be great, please submit and share! academic.oup.com/emph/pages/m...

Registration and abstract submission for Vibrio 2026 is now open! The preliminary program, featuring an exceptional speaker lineup, is also available. Please share! ♻️

Ecologist position at Iowa State University - isu.wd1.myworkdayjobs.com/IowaStateJob...

"The changing roles of Escherichia coli" -- a short essay by yours truly. rdcu.be/eVtXT

Recombinational repair is the major pathway required to reload the bacterial replicative helicase following introduction of single-strand DNA breaks. A great way to end the year! Big thank you to co-authors from the @heathmurraylab.bsky.social

We’re excited to share our latest study that reshapes our understanding of Mycobacterium tuberculosis (Mtb) lipid composition, with major implications for drug discovery, immunity, and vaccine development. www.nature.com/articles/s41... A thread.

The final form of my 2nd postdoc paper with the Bassler Lab! Turns out our favorite quorum-sensing phage isn’t a one-off, but rather a member of a globally dispersed family of phages that sense a universal autoinducer. #phagesky #microsky journals.asm.org/doi/10.1128/...

Aspect Ratio as Driver of Bacterial Competition! Our latest work uncovers this simple and powerful determinant of bacterial competition. We demonstrate that longer bacteria consistently dominate colony fronts—even when outnumbered. The mechanism? Collective alignment. www.nature.com/articles/s41...

Two pieces of fun news: 1. We've launched a new website for our lab: www.brysonlab.org 2. With some new funding, we are recruiting for new postdocs and graduate students. The projects build upon our previous studies of antigen presentation and phagosome biology and go into new exciting dimensions!

We've come full circle! I began my postdoctoral career by identifying the peptidyl deformylase gene. Today, we show that half of bacterial species harbor multiple PDF genes (up to 7, for always a single Met-tRNA transformylase), and while the role of these PDFs ... academic.oup.com/mbe/article/...

Just got word that we are a go for the Bacterial Cell Biology and Development GRS and GRC at Southern New Hampshire University! GRS will be on June 5-6, 2027 GRC will be from June 6-11, 2027 Block off your calendars Prokaryotic Cell Biologists! More details to come! Please repost!

🔬 Call to create junior research groups at the Institut Pasteur Focus: Infectious diseases, host-microbe interactions, vaccines Special interest: AI methodologies 📅 Deadline: Feb 9, 2026 👥 2-12 years post-PhD Apply now 📝 research.pasteur.fr/en/call/crea... #JobOpportunity #Research

If you are interested in supporting our fundraising you still have time to donate!

😳

So happy to announce our new preprint, “A geothermal amoeba sets a new upper temperature limit for eukaryotes.” We cultured a novel amoeba from Lassen Volcanic NP (CA, USA) that divides at 63°C (145°F) 🔥 - a new record for euk growth! #protistsonsky 🧵

Registration is now open for @keystonesymposia.bsky.social "Beyond #Antibiotics: Emerging Strategies Combating #BacterialInfection." Deadline for scholarships and abstract selected short talks is Jan 7! Join us this May for an amazing meeting! keysym.us/KSBeyondAntibiotics26 #KSBeyondAntibiotics26

📢 Our Dept. of Systems Biology at Columbia University has an open tenure-track Assistant Professor position in the broad area of quantitative biology. Come join our awesome department in NYC! Please circulate. apply.interfolio.com/177622 Suggested deadline: 12/15/2025. @columbiasysbio.bsky.social

Job Opening **ASSISTANT PROFESSOR MARINE ECOLOGY**, Department of Biological Sciences, University of Rhode Island. jobs.uri.edu/postings/15960

📢 Open Call! The Max Perutz Labs invite applications for a Tenure-Track Professorship in Genome Biology. We are particularly interested in researchers investigating the molecular and biophysical mechanisms underlying genome function and regulation. More details ➡️ tinyurl.com/3t7vvdct

If you're looking for a faculty position at the intersection of ecology and computing (both broadly defined), please apply to this joint search between the CEE Department and the College of Computing at MIT: cee.mit.edu/people/share...

by Roberto — When I wrote "A New Dawn," which posted on July 21, the last thing I imagined for the fu­ture of STC was that our platform, Typepad, would go dark on us. Not just dark, pitch black. I was enthusiastically cruising along with my... Read more > smallthingsconsidered.blog/schaechter/2...

🚨 Faculty position alert! 🚨The Center for Systems Immunology (CSI) and @pitt-immunology.bsky.social are seeking to appoint a tenure-stream Assistant Professor. Learn more and apply: bit.ly/3L42cGS

🚨 I Need Your Help! 🚨 This year, I’m running in the 2025 @stjude.bsky.social Marathon to support kids fighting life-threatening diseases. I’m asking for your help to reach my fundraising goal. 👉 Donate today. Together, we can save lives! fundraising.stjude.org/goto/samoreno

I'm very excited to announce that UNC Biology has 6 faculty positions open this year! The first is for an Asst Professor who studies organismal resilience using an integrative approach 1/n unc.peopleadmin.com/postings/307...

Great Job - Great Colleagues - Great Science👍 Help us pick the next generation of @hhmi.org Investigators, Freeman Hrabowski Scholars, Hanna Gray Fellows, Gilliam Fellows Relocation to DC is required, perfect for academic PIs looking for their next chapter hhmi.wd1.myworkdayjobs.com/External/job...

UChicago Microbiology is searching for tenured or tenure-track faculty working in host-pathogens interactions, viral and bacterial pathogenesis, and emerging infectious diseases. Come join our vibrant Department! microbiology.uchicago.edu Apply here apply.interfolio.com/174404

Job alert ‼️ UChicago Micro is hiring! Open to tenured/tenure track faculty at all levels in any area of microbiology. Come join our amazing and growing department. apply.interfolio.com/174404

What a source of hope and inspiration! You’ll be missed

Professor (full) or Associate Professor (tenure track) in Microbial Genetics of Health (U. Turku Finland). Competitive starting package included! Please share. duunitori.fi/tyopaikat/ty...

I just love that our civilization is capable of being curious about termite fungus farming and pest control behavior. They use soil balls to contain contamination of their crop, which also happens to carry fungistatic bacteria. www.science.org/doi/10.1126/... 🧪🦠🧫

🚨 Microbiologists! We are recruiting Assistant / Associate Professors in 3 collaborative areas of our U. Pittsburgh School of Medicine. 1) MMG (my dept): fundamental research in med micro 2) Peds ID / I4Kids institute 3) Center for Vaccine Research 🔗 to all 3 w/info: www.linkedin.com/posts/vaughn...

Assistant Professor of Plant Pathology & Fungal Biology, UC Davis. 🍄🌱 recruit.ucdavis.edu/JPF07339 Deadline Dec 1, 2025. 👀 "Primary teaching responsibilities will be teaching Introductory Mycology, an upper-division lab class, and SAS 30, Mushroom, Molds & Society"

Delighted to announce that The International Meeting on the Biology of Vibrios will be back next year! Vibrio2026 will be held in Berlin in September 13-16. See you there Vibriologists! event.fourwaves.com/vibrio2026/p...

The Host-Microbe Interactions Dept. representing @stjuderesearch.bsky.social at the amazing Microbial Pathogenesis and Host Response meeting at @cshlnews.bsky.social