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Assistant Professor in molecular microbiology - host-pathogen interactions, transcription, translation, signalling, and metabolism 🧬🔬🦠(Trinity College Dublin)
Nicky O’Boyle









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Fantastic opportunity for Microbiology/Immunology graduates to do amazing science with a supportive lab!
👏🎉 Congrats Aalap et al. #publishforthecommunity @microbiologysociety.org
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
Delighted to share the hard work of undergraduate student Ella Rellis and first publication from my group since relocating to TCD. Here we identify a new stress response regulator induced by D-serine. 🦠🔬🧫 @microbiologysociety.org #publishforthecommunity www.microbiologyresearch.org/content/jour...
1mo
6mo
If you’re interested in solving bacterial mysteries, this PhD project is for you! www.findaphd.com/phds/project...
Delighted to share our latest research on EHEC type 3 secretion regulation through amino acid deamination. Big collaborative effort over several years. Thanks to all our co-authors and funders. 📄 www.pnas.org/doi/10.1073/...
7mo
Just over two weeks left to register for MENI 2026! A !!free!! microbial evolution meeting in Ireland with some fantastic keynote speakers @jpjhall.bsky.social @rachelmwheatley.bsky.social @drrebeccajhall.bsky.social @tweethinking.bsky.social #Evolution #microbes www.eventbrite.com/e/3rd-microb...
Fantastic PhD opportunity 👇
5mo
Want to find ways to combat TB? Check out this PhD position 👇
7mo
3mo
1mo
7mo
PhD opportunity with me and @kshbeckham.bsky.social www.findaphd.com/phds/project...
7mo
Nicky O’Boyle
Nicky O’Boyle
Attaching and effacing pathogens, including enterohemorrhagic Escherichia coli (EHEC), colonize their preferred intestinal niche by sensing diverse...
www.pnas.org
Catabolism of serine enantiomers represses enterohemorrhagic Escherichia coli virulence factors via modulation of the nitrogen stress response | PNAS
7mo
2026 Microbial Evolution Network Ireland meeting, at Trinity College Dublin
www.eventbrite.com
Nicky O’Boyle
3rd Microbial Evolution Network Ireland meeting
Microbiology Society
Nicky O’Boyle
Nicky O’Boyle
DrPrernaVohra
Siobhán O'Brien
Kate Beckham
Alistair Brown
Bacterial pathogens sense and respond to host-derived metabolites to regulate virulence and establish successful infections. d-Serine, an amino acid abundant in some extraintestinal environments but s...
www.microbiologyresearch.org
The glucose uptake inhibitor SgrS is induced by D-serine yet does not contribute to growth arrest in enterohaemorrhagic Escherichia coli