Francis Alonzo

Congrats! 🎉

Bacterial metabolic remodeling by convergent evolution unlocks nutrient availability after a host switch Staphylococcus aureus has undergone metabolic remodeling to adapt to the dairy niche.

Insights into how #Staph aureus adapts to the bovine host by unlocking nutrients from the dairy niche. Great work by Amy Pickering, Jamie Gorzynski and others in the group. Bacterial metabolic remodeling by convergent evolution after a host switch.|Science Advances www.science.org/doi/10.1126/...

Opening session of the MMPC conference with Abby Kroken and Jonathan Allen on stage and a slide displayed.

Another great @mmpconference.bsky.social wraps up… 👏 to organizers Jonathan Allen and Abby Kroken! @akroken.bsky.social

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

Wall teichoic acid is required for DNA-triggered innate immune receptor activation by Staphylococcus aureus Receptors that stimulate inflammation are commonly activated by ligands that are buried within microbial cells. The mechanisms that facilitate immunostimulatory ligand release from microbes during inf...

Thrilled to share my work from the @jkagan1.bsky.social lab!

TLDR: O-acetylation and wall teichoic acid compete for space on S. aureus peptidoglycan. This competition regulates DNA release, and thus immune receptor activation, during infection!

www.biorxiv.org/content/10.1...

#microsky #immunosky

Wrapped up another great #cshlhost25 meeting! Such a special place to share the awesome science going on around the world.

Commensal yeast promotes Salmonella Typhimurium virulence - Nature Commensal Candida albicans enhances the virulence and dissemination of Salmonella enterica subsp. enterica serovar Typhimurium.

Excited to share our new publication, out today in Nature! www.nature.com/articles/s41.... @kanchanj.bsky.social led this fascinating fungal-bacterial interaction project. We are grateful for our wonderful collaborators Brian Peters and David Underhill.

We are hiring! The Dept of Microbiology and Molecular Genetics is looking for faculty at the Assistant or Associate professor level (tenure track). Please consider joining our vibrant microbiology and immunology community at the University of Pittsburgh School of medicine

Department members sit at a very long table in the hallway eating a pre-Thanksgiving potluck feast.

Faculty search announcement 2025: Tenure-Track Assistant Professor in Microbiology at UT Southwestern. We seek candidates working in microbial pathogenesis (some preference may be given to bacterial pathogens). Come join our community! (1/5) www.utsouthwestern.edu/departments/...

Did you miss the opportunity to submit an abstract to MMPC?
We have extended the deadline to August 25! Please consider sharing your latest and greatest research!
www.mmpconference2025.com/submit-an-ab...

Congrats! 🤩🤩

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

Thanks!! 🤩 Doing well here! Hope we get a chance to see each other soon!

Staphylococcus aureus exploits lipoic acid salvage to combat host oxidative stress Acosta et al. find that ADP-ribosylation of the lipoic acid carrier protein GcvH-L promotes Staphylococcus aureus resistance to oxidative burst and facilitates infection. ADP-ribosylation leads to a s...

Happy to share Iván’s first-author pub from the lab! www.cell.com/cell-reports...

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 !

📣 Applications now open
PATH award supports early-career researchers studying the pathogenesis of infectious diseases in humans

💰 $505K over 5 years
🔬 For mid-to-late assistant professors
📅 LOI due: 07/17/25

Apply now 👉 buff.ly/qcSSxbq

Now open - LOIs for the Investigators in the Pathogenesis of Infectious Disease (PATH) program. Deadline is July 17 @ 3pm ET.
More information here:
buff.ly/iSu3v60
#bwfpath #GrantOpportunity

Announcing the 2025 Investigators in the Pathogenesis of Infectious Disease - Burroughs Wellcome Fund DURHAM, N.C. – The Burroughs Wellcome Fund proudly announces the 2025 Investigators in the Pathogenesis of Infectious Disease (PATH) award recipients. This year’s cohort represents a diverse group of…

Announcing the 2025 Investigators in the Pathogenesis of Infectious Disease www.bwfund.org/news/announc... #bwfpath

Congratulations Valeria! So excited for you!! 🤩🤩

Hey y'all! My department is conducting a search for an assistant or associate professor in bacteriology. It's pretty broadly defined. If you know anyone who's looking for a great department that does awesome science - please send them our way! You can DM me with any questions you have 😀

IL-10 sensing by lung interstitial macrophages prevents bacterial dysbiosis-driven pulmonary inflammation and maintains immune homeostasis Immune-microbiota interactions are required to maintain host homeostasis. Kim et al. identified that steady-state sensing of IL-10 by interstitial macrophages (IMs) prevents spontaneous lung inflammat...

Excited to share our latest story is out now in Immunity. A great collaboration between the Sano and Kim labs at UIC.

IL-10 sensing by lung interstitial macrophages prevents bacterial dysbiosis-driven pulmonary inflammation and maintains immune homeostasis: Immunity www.cell.com/immunity/ful...

And this one, too #StandUpforScience