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Giusy Mariano

@giusym1990

Group Leader/MRC Fellow at the University of Glasgow Website: marianolab.com/home

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08.10.2023
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Latest posts by Giusy Mariano @giusym1990

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Microbial metal-head: the integrated roles of metal homeostasis in host-pathogen interaction at Newcastle University on FindAPhD.com PhD Project - Microbial metal-head: the integrated roles of metal homeostasis in host-pathogen interaction at Newcastle University, listed on FindAPhD.com

PhD position available in our team to study how UPEC exploits metals to successfully colonise the host gut. Cool collaboration with @thecopperdoctor.bsky.social and @banzhaflab.bsky.social Please share and get in touch for more details

23.01.2026 19:38 πŸ‘ 16 πŸ” 20 πŸ’¬ 0 πŸ“Œ 5
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Exploiting the bacterial DNA damage response as an alternative antimicrobial at Newcastle University on FindAPhD.com PhD Project - Exploiting the bacterial DNA damage response as an alternative antimicrobial at Newcastle University, listed on FindAPhD.com

E. coli is the leading bacterium causing death from AMR infections worldwide. If you'd like to explore approaches to exploit the DNA damage response as alternative antimicrobial, please apply to the following PhD studentship available in my lab starting October 2026: www.findaphd.com/phds/project...

23.01.2026 19:36 πŸ‘ 16 πŸ” 19 πŸ’¬ 0 πŸ“Œ 1

Our latest CRISPR ring nuclease paper focusses on Csx15 - which seems to act as of a sponge as well as a canonical phosphodiesterase. Great work led by @haotianchi.bsky.social

www.biorxiv.org/content/10.6...

22.01.2026 08:57 πŸ‘ 36 πŸ” 20 πŸ’¬ 0 πŸ“Œ 0

Excited to share our new study! Great fun working again with my good friend @stephenrgarrett.bsky.social β€” always a highlight! Huge thanks to fantastic co-authors @samkaytucker.bsky.social, @drandyjroe.bsky.social and our star technician Vojtech Pavelka. academic.oup.com/nargab/artic...

21.11.2025 17:45 πŸ‘ 18 πŸ” 7 πŸ’¬ 1 πŸ“Œ 2
University of Glasgow - Colleges - College of Medical, Veterinary & Life Sciences - MVLS Graduate School - PhD Research Opportunities - College Futures Themes PhD Programme - Projects - Advanced Diagn...

PhD opportunity (unfortunately UK home students only) to work on nanoparticles to combat AMR with @forganross.bsky.social and me in UoG. If you have a microbiology background and an interest in chemistry this would be a perfect project for you! Please share!

17.11.2025 09:25 πŸ‘ 2 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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EASTBIO: When Phages Collide: Understanding How Multiple Prophages Shape Bacterial Behaviour at University of St Andrews on FindAPhD.com PhD Project - EASTBIO: When Phages Collide: Understanding How Multiple Prophages Shape Bacterial Behaviour at University of St Andrews, listed on FindAPhD.com

🚨 PhD opportunity! 🚨
Join us at St Andrews to study how multiple prophages shape bacterial behaviour & AMR.
Co-supervised with @tatianadimitriu.bsky.social
This is a competition-based EASTBIO PhD.
Full details and the application link are in the advert πŸ‘‡
www.findaphd.com/phds/project...

17.11.2025 15:13 πŸ‘ 10 πŸ” 12 πŸ’¬ 0 πŸ“Œ 2
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Happy to share our latest NAR paper on Rel toxins targeting M. tuberculosis anti-SD region, with Tim Blower’s team (@durham.ac.uk @nebiolabs.bsky.social) and Laurent Falquet
Thanks to FRM @frm-officiel.bsky.social and CNRS @cnrsbiologie.bsky.social
academic.oup.com/nar/article-...

17.11.2025 10:31 πŸ‘ 19 πŸ” 12 πŸ’¬ 0 πŸ“Œ 0

Theres still time to apply for our PhD project on UPEC/immune cell interactions. Deadline December 4th

16.11.2025 20:22 πŸ‘ 7 πŸ” 10 πŸ’¬ 0 πŸ“Œ 0

🚨 PhD Opportunity 🚨
Interested in microbiology, phages & water security?
Join me and Prof Cindy Smith to test phages as a sustainable alternative to chlorine in drinking-water biofilters.
Metagenomics, phage discovery & ecology β€” all in one exciting project!
Apply: www.gla.ac.uk/colleges/mvl...

15.11.2025 15:30 πŸ‘ 14 πŸ” 16 πŸ’¬ 0 πŸ“Œ 2

Hi Aude! Thanks so much for doing this! I am not able to send you a direct message, but if you could update the info, i have now moved at the University of Glasgow (www.gla.ac.uk/schools/infe...)

04.11.2025 15:31 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Dr Freya Harrison Dr Freya Harrison

PhD opportunity in my lab: exploring how commensals and pathogens build biofilm communities on endotracheal (ventilator) tubes. Microbial ecology, medical microbiology and fancy imaging! Co-supervised with the fabulous Saskia Bakker and Jeremy Webb warwick.ac.uk/fac/cross_fa... #MicroSky

15.10.2025 20:09 πŸ‘ 28 πŸ” 27 πŸ’¬ 1 πŸ“Œ 2

🚨PhD Opportunity Alert🚨 Join me, @suzieh.bsky.social and @walllabuoglasgow.bsky.social to investigate how environment shapes anti-phage defences & prophage–prophage conflict in Pseudomonas aeruginosa.
Apply here:
www.gla.ac.uk/postgraduate...

01.10.2025 19:58 πŸ‘ 10 πŸ” 10 πŸ’¬ 0 πŸ“Œ 4
https://www.biorxiv.org/content/10.1101/2025.09.16.676506v1

How the twin-arginine translocase (Tat) system manages to transport folded proteins across membranes without any leaks? To answer this fundamental question we solved the first structure of TatB3C3 complex with bound cargo. Please check out new preprint!
t.co/962Kj9pt6F

18.09.2025 17:35 πŸ‘ 54 πŸ” 18 πŸ’¬ 2 πŸ“Œ 1
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A widespread family of molecular chaperones promotes the intracellular stability of type VIIb secretion system–exported toxins | PNAS To survive in highly competitive environments, bacteria use specialized secretion systems to deliver antibacterial toxins into neighboring cells, t...

Really excited to share my first paper from the Whitney lab, alongside an amazing grad student, Polina. Here we identify a chaperone family required for the folding of a central domain of T7SS toxins, and solve the structure of the chaperone-toxin complex. www.pnas.org/doi/10.1073/...

15.09.2025 23:41 πŸ‘ 32 πŸ” 12 πŸ’¬ 2 πŸ“Œ 0
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It was a really nice experience to give a talk at Northumbria University! Very happy to get to present our work on Zorya systems for the first time - A huge thank you to @emmseveri.bsky.social and (not on bluesky?) CiarΓ‘n Kelly and Darren Smith for the invitation!

09.05.2025 14:25 πŸ‘ 7 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1

Really excited to share this story from Jake in the lab! We have found bacterial protein toxins that can enter Gram positive bacterial cells without the need for a receptor resulting in broad spectrum antibacterial activity.

14.04.2025 07:07 πŸ‘ 32 πŸ” 10 πŸ’¬ 2 πŸ“Œ 1

For those of you who approached me at @microbiologysociety.org #Microbio25 (and anyone else interested!!), this is your last chance to apply for our PDRA position. Come join us in Glasgow!

04.04.2025 09:46 πŸ‘ 20 πŸ” 25 πŸ’¬ 2 πŸ“Œ 1

🚨We are hiring! A MRC-funded PDRA position to study novel anti-phage systems & their evolutionary dynamics in P. aeruginosa, in collaboration with @friendlymicrobe. If you are passionate about phage-bacteria interactions & evolution, apply now ! tinyurl.com/bddz4z44

24.01.2025 12:07 πŸ‘ 25 πŸ” 34 πŸ’¬ 0 πŸ“Œ 9
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Presenting a poster at #Microbio25 today/tomorrow. Come for a chat about defence hotspots in Pseudomonas phage!

31.03.2025 17:35 πŸ‘ 32 πŸ” 8 πŸ’¬ 3 πŸ“Œ 1

Still time left to apply!!

17.03.2025 19:03 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Pleased to share that my main Sir Henry Wellcome Fellowship project is now published! This study provides mechanistic insights into Zorya II function. Grateful to all who contributed! Read it here:https://tinyurl.com/ZoryaII

09.03.2025 06:50 πŸ‘ 9 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

We have extended the deadline for this! If you are passionate about phage-bacteria interactions, check this out and join us!

26.02.2025 13:31 πŸ‘ 2 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0

🚨 #PhD opportunity! 🚨

Come and work with @evaheinz7.bsky.social and me at the University of Strathclyde (Glasgow) on an exciting project investigating the roles that #bacteriophages play in the evolution and virulence of #enterococci. 🧫🧬

Details here: www.strath.ac.uk/studywithus/...

08.02.2025 10:41 πŸ‘ 20 πŸ” 19 πŸ’¬ 1 πŸ“Œ 1
A graphic with details of the vacancy, a QR code for applying, and the UofG Sii logo, all over an image of a scientists teaching two students in the lab.

A graphic with details of the vacancy, a QR code for applying, and the UofG Sii logo, all over an image of a scientists teaching two students in the lab.

πŸ“Œ WE ARE HIRING!

@uofgsii.bsky.social is seeking to appoint a Research Associate in Molecular Microbiology.

⏺️ Vacancy Ref: 164773
βŒ›οΈ Closing date: 24 Feb 2025
πŸ“§ Informal Enquiries: Dr @giusym1990.bsky.social Giusy.Mariano@glasgow.ac.uk

More Info | How To Apply: www.jobs.gla.ac.uk/job/research...

21.02.2025 13:41 πŸ‘ 12 πŸ” 12 πŸ’¬ 1 πŸ“Œ 1

Still time to apply! Join us in Glasgowβ€”be part of my team. Closing date: Feb 24th

18.02.2025 05:25 πŸ‘ 5 πŸ” 4 πŸ’¬ 0 πŸ“Œ 2

Love phage-bacteria interactions, anti-phage systems, and a sprinkle of evolutionary biology? There’s still time to apply and join our team in Glasgow at @uofgsii.bsky.social !

10.02.2025 18:51 πŸ‘ 16 πŸ” 7 πŸ’¬ 0 πŸ“Œ 1

We are very pleased to share our latest preprint on the architecture of the membrane complex of the type 7 secretion system involved in bacterial competition in B. subtilis.
#CryoEM #microsky

26.01.2025 16:55 πŸ‘ 122 πŸ” 43 πŸ’¬ 2 πŸ“Œ 0

🚨We are hiring! A MRC-funded PDRA position to study novel anti-phage systems & their evolutionary dynamics in P. aeruginosa, in collaboration with @friendlymicrobe. If you are passionate about phage-bacteria interactions & evolution, apply now ! tinyurl.com/bddz4z44

24.01.2025 12:07 πŸ‘ 25 πŸ” 34 πŸ’¬ 0 πŸ“Œ 9

Happy to share the final version of our paper on Serratia defence islands. Congrats to first-authors Tom and Suraj, and a big thank you to Blowerlab and @stephenrgarrett.bsky.social tinyurl.com/3vnyvufa

16.12.2024 10:23 πŸ‘ 7 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0

Thank you!

11.12.2024 19:15 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0