Matt Barber

Beyond Antibiotics: Emerging Strategies for Combating Bacterial Infection | Keystone Symposia Join us at the Keystone Symposia on Beyond Antibiotics: Emerging Strategies for Combating Bacterial Infection, May 2026, in Breckenridge, with field leaders!

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

The Saccharomyces killer toxin K62 is a protein of the aerolysin family | mBio Pore-forming toxins are potent biological weapons used across nature, from virulence factors to immune defense proteins. This study identifies K62, a little-known antifungal toxin produced by a wild y...

The Rowley/Ytreberg/Patel labs at UI have led a multidisciplinary study to characterize a new yeast toxin! Published in the ASM's flagship Journal - mBio. Eight undergraduate authors contributed to the study, a great team effort! journals.asm.org/doi/10.1128/... @uidaho.bsky.social

An advertisement for the project Cryptc consequences of a selfish X chromosome. It shows chromosome mapping indicating many inversions, flies with eye colour phenotypes (wild-type brighter than selfish X), and sections of testes that show ordered (wild-type) or deformed structure (selfish X).

We have a funded NERC PhD studentship!

Selfish X chromosomes are these bizarre things where males carrying the selfish X suffer from imploding testes. Lots to do in this space, especially in evolutionary, stress, and infection biology.

Please share!

#PhDchat #AcademicSky @uniexecec.bsky.social

Very excited for him to be joining the @annaselmecki.bsky.social lab for a postdoc in 2026

Killian standing in front of a podium at his thesis defense!

Going to break my social media hiatus for a belated congratulations to @kdc509.bsky.social on an outstanding thesis defense last week! I cannot say enough good things about Killian - an amazing scientist and human being.

We are looking for a postdoc to study single-cell transcriptional heterogeneity in the human skin microbiome.

We have a new protocol mostly developed, but need someone to see it through. Experience with protocol dev or RNAseq appreciated.

Funded by a new grant from MIT-HEALS.

#MicroSky

Contact View of the University of Oregon campus from nearby Hendricks Park Lab Address:322 Pacific Hall5289 University of OregonEugene, OR 97403 Lab Phone:541-346-1537 Joining the lab Lab Manager: We are c…

🚨Job alert!🚨

We are looking for a new lab manager to join our group at the University of Oregon! Applicants with experience in microbiology, evolutionary genetics, or protein biochemistry are especially encouraged to apply. See the link below for more information: barberlab.org/contact/

#Microsky 🦠 🧪

The “problem” with vaccines? They so effective at preventing deaths that they create generations of people that question whether disease was a problem in the first place because they have never experienced the horrors of a world without vaccines.

Congrats Rebecca and congrats to Pitt on adding a great new faculty member!

✨ Exciting News ✨I am thrilled to share that I have accepted a position as an Assistant Professor in the Department of Infectious Diseases and Microbiology (IDM), at the University of Pittsburgh School of Public Health!

I am honored to be named an ASM Distinguished Lecturer! Looking forward to participating in upcoming ASM Branch Meetings and supporting our next generation of microbiologists.

I am delighted to announce that the UW Department of Biochemistry has opened searches for TWO tenure-track positions.

Descriptions and links in the following two posts.

Full or Associate Professor in Infectious Disease Modeling APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, a...

Excited to announce a search for an Associate or Full Professor in Infectious Disease Modeling at Penn State's Center for Infectious Disease Dynamics. Details at link and below.

psu.wd1.myworkdayjobs.com/en-US/PSU_Ac...

Excited to share the most recent work from our lab! In which we seek out the cellular source of homeostatic IFNL in the gut and find that gut pDC are ‘rewired’ to produce IFNL over type I IFNs.

Thanks Vaughn!

We're hiring in my Division of Berkeley MCB. Come be my new colleague!

Evolution of polyamine resistance in Staphylococcus aureus through modulation of potassium transport | mSphere Staphylococcus aureus is a leading cause of infectious disease-related deaths globally. Understanding factors that govern adaptation and survival of S. aureus and other pathogens in the host environme...

Excited to share the latest work by outstanding PhD student @kdc509.bsky.social. This was one of our first forays into experimental evolution and uncovered some cool connections between potassium transport and antimicrobial resistance in S. aureus. Major kudos to Killian!

Bittersweet to be leaving @docedge.bsky.social after a wonderful postdoc, but excited to share that I'm joining @uoregon.bsky.social next month as an Assistant Professor in the Department of Data Science.

My Department (Biology) at @dartmouthartsci.bsky.social is hiring this year! We have an opening for a Tenure Track Cell and/or Molecular biologist (broadly defined).

Please share with your trainees/labmates/friends and reach out if you have questions.

apply.interfolio.com/171625

this work saved millions of lives in 2021, won the Nobel Prize in 2023, and is cancelled in 2025

Congrats Lauren and the team! 🎉

Super excited to share our paper online 🚨today🚨 in Cell Host & Microbe‬! Xiaomei Ren @xiaomeiren.bsky.social and Mason Clark @rmasonclark.bsky.social‬ co-led discovery of ecological factors for Acinetobacter baumannii carriage in the gut, a reservoir for pathogen spread. 🎉

tinyurl.com/443kfefk

Infections as ecosystems: community metabolic interactions in microbial pathogenesis | Infection and Immunity Microbial communities are present on nearly every surface of the human body. These microbiomes exist as dynamic ecosystems that are influenced by heterogeneous nutritional and chemical landscapes, the...

Excited to have our new mini review on Microbiome Metabolism out today in I&I as part of the @asm.org New Voices in Microbiology collection! Check it out!

🧫🧪

journals.asm.org/doi/10.1128/...

Remember that was the upper limit!

HOME Visit the post for more.

This week we said farewell to the amazing @caitlinkowa.bsky.social as she moves to start her new lab at Dartmouth. So grateful for all her leadership and mentoring the last few years.

If you’re interested in all things skin microbes (especially fungi) check out her lab! I can’t recommend enough.

Yes, if it’s getting unmanageable. For me that means > 12-15 PhD committees. I also justify doing more if I have more of my own students who in turn need committee members.

Exciting news! I am launching the Lab of Polymicrobial Interaction & Evolution at IPMB at Academia Sinica (ipmb.sinica.edu.tw/en)! 🎉Our brand-new website is live: (www.labofpie.org). Check the lab of PIE out!!🥧🎈

Excited to post our first S. aureus preprint on biorxiv! Big congrats to co-first authors, postdocs @anjali20anil.bsky.social and Rezia Braza, and really enjoyed the collaboration with @torreslab.bsky.social !