Puhar Lab
@lab-puhar.bsky.social
We study gut bacteria and the immune response to infection with a focus on the danger signal extracellular ATP. We particularly like Shigella and E. coli. Located at Queen's University Belfast, UK and Umeå University, Sweden.
Reposted by Puhar Lab
Tomorrow is the final day to submit your work for presentation at #Microbio26 in Belfast!
Abstract submissions close at 23:59 GMT on Tuesday 11 November: microb.io/AC26Abstracts
Abstract submissions close at 23:59 GMT on Tuesday 11 November: microb.io/AC26Abstracts
November 10, 2025 at 8:01 AM
Tomorrow is the final day to submit your work for presentation at #Microbio26 in Belfast!
Abstract submissions close at 23:59 GMT on Tuesday 11 November: microb.io/AC26Abstracts
Abstract submissions close at 23:59 GMT on Tuesday 11 November: microb.io/AC26Abstracts
Our first effort exploring gut bacteria-extracellular ATP interactions is published! We show that eATP rewires gene expression and physiology in harmless and pathogenic bacteria, impacting production of bioactive metabolites, antimicrobial sensitivity, and virulence. A 🧵
www.cell.com/cell-reports...
www.cell.com/cell-reports...
October 14, 2025 at 5:20 PM
Our first effort exploring gut bacteria-extracellular ATP interactions is published! We show that eATP rewires gene expression and physiology in harmless and pathogenic bacteria, impacting production of bioactive metabolites, antimicrobial sensitivity, and virulence. A 🧵
www.cell.com/cell-reports...
www.cell.com/cell-reports...
Reposted by Puhar Lab
Enhanced virulence and stress tolerance are signatures of epidemiologically successful Shigella sonnei
@sydneylmiles.bsky.social @katholt.bsky.social
🙏to transformative collaborative effort
www.nature.com/articles/s41...
@sydneylmiles.bsky.social @katholt.bsky.social
🙏to transformative collaborative effort
www.nature.com/articles/s41...
October 13, 2025 at 9:48 PM
Enhanced virulence and stress tolerance are signatures of epidemiologically successful Shigella sonnei
@sydneylmiles.bsky.social @katholt.bsky.social
🙏to transformative collaborative effort
www.nature.com/articles/s41...
@sydneylmiles.bsky.social @katholt.bsky.social
🙏to transformative collaborative effort
www.nature.com/articles/s41...
We had the pleasure to host Molly Ingersoll and Nassos @typaslab.bsky.social at the Fraser Symposium in Infection Biology 2025 at @qubelfastofficial.bsky.social .
The day was a delight, except for the Belfast weather (don’t trust the photo!).
Stay tuned for next year's symposium announcement!
The day was a delight, except for the Belfast weather (don’t trust the photo!).
Stay tuned for next year's symposium announcement!
October 7, 2025 at 3:41 PM
We had the pleasure to host Molly Ingersoll and Nassos @typaslab.bsky.social at the Fraser Symposium in Infection Biology 2025 at @qubelfastofficial.bsky.social .
The day was a delight, except for the Belfast weather (don’t trust the photo!).
Stay tuned for next year's symposium announcement!
The day was a delight, except for the Belfast weather (don’t trust the photo!).
Stay tuned for next year's symposium announcement!
Hope to see you in Belfast next June!
SAVE THE DATE!
The 2026 UK CellularMicrobiologyNetwork meeting will be held 22nd - 23rd of June at @wwiem-qub.bsky.social in Belfast.
Researchers from the UK and beyond are invited to share exciting work on the mechanisms of host-pathogen interactions.
Follow us to stay tuned! www.ukcellmicro.org
The 2026 UK CellularMicrobiologyNetwork meeting will be held 22nd - 23rd of June at @wwiem-qub.bsky.social in Belfast.
Researchers from the UK and beyond are invited to share exciting work on the mechanisms of host-pathogen interactions.
Follow us to stay tuned! www.ukcellmicro.org
October 6, 2025 at 1:04 PM
Hope to see you in Belfast next June!
...and after a break, we've finally made it to this side!
October 5, 2025 at 10:42 PM
...and after a break, we've finally made it to this side!