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David A Cisneros

@cisneros-lab.bsky.social
108 followers 177 following 11 posts

Lecturer at the Wellcome-Wolfson Institute for Experimental Medicine at Queen's University Belfast, UK. Interested in molecular mechanisms of bacterial colonization in the gut. cisneros-lab.org

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Reposted by David A Cisneros
UK Cellular Microbiology @ukcellmicro.bsky.social · 24/06/2026
Thank you also for the support from @wwiem-qub.bsky.social staff! And another big shout out to @lab-puhar.bsky.social @codendall.bsky.social @cisneros-lab.bsky.social l @gunnarns.bsky.social @MiguelValvano for a fantastic team effort!
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Reposted by David A Cisneros
Gunnar N. Schroeder @gunnarns.bsky.social · 03/06/2026
Last chance to register for the 2026 UK Cellular Microbiology Network Meeting - closing tomorrow 4th of June! Two exiting keynotes and 27 ECR presentations showcasing host-pathogen interactions. Poster abstracts will still be considered. June 22nd/23rd @WWIEM in Belfast. www.ukcellmicro.org
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David A Cisneros @cisneros-lab.bsky.social · 30/04/2026
New📜 from our lab provides a mechanism for how gut Bacteroides evolve effector repertoires secreted by conserved T6SSs, shaping competition and gut biodiversity 🦠 Heteromeric Hcp proteins recognise and “carry” multiple effectors minimizing protein sequence variability 🧬 doi.org/10.1016/j.jb...
Image of the electronic version of San-Miguel and Hillier et al., Journal of Biological Chemistry, 2026
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David A Cisneros @cisneros-lab.bsky.social · 15/10/2025
Knowing how much hard work went into this paper, it's great to see it published. Congrats to the @lab-puhar.bsky.social for their great results!
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Reposted by David A Cisneros
Serge Mostowy @sergemostowylab.bsky.social · 13/10/2025
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...
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Reposted by David A Cisneros
Puhar Lab @lab-puhar.bsky.social · 06/10/2025
Hope to see you in Belfast next June!
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David A Cisneros @cisneros-lab.bsky.social · 14/03/2025
It was great to be part of this event. Thanks to all the volunteers that made it possible, Prof Andriana Margariti and Dr Anna Krasnodembskaya for their inspiring talks! #unistemday2025
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David A Cisneros @cisneros-lab.bsky.social · 11/03/2025
Cutting edge PhD opportunity at our centre in Belfast, in the lab of Gunnar Schroeder!
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David A Cisneros @cisneros-lab.bsky.social · 27/02/2025
This may be a great opportunity for university level students from all over the world to participate in a real research project! Pls re-post #science
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David A Cisneros @cisneros-lab.bsky.social · 17/02/2025
Cool!
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David A Cisneros @cisneros-lab.bsky.social · 28/01/2025
Good information to keep in mind! #science
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David A Cisneros @cisneros-lab.bsky.social · 23/01/2025
This looks like a cool opportunity! 🚀🔬 #Research #Science
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Reposted by David A Cisneros
Kate Baker @ksbakes.bsky.social · 08/01/2025
I don't want to start a thing, but I find I have to keep repeating myself on this. AMR does not kill people. Pathogens kill people. AMR prevents us from saving people from dying of infectious diseases.
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Reposted by David A Cisneros
Bjo:rn Schro:der @mucubacter.bsky.social · 27/12/2024
Wrapping up 2024 and looking for a #postdoc opportunity in 2025? Still time to apply! #AcademicSky #MicroSky #postdocjob #Science #GISky Please share!
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David A Cisneros @cisneros-lab.bsky.social · 13/12/2024
@shemandshaun as the quiz master at the WWIEM Christmas party! We were the Illusion buffers. Great effort team!
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Reposted by David A Cisneros
Raffaele Ieva @raffaeleieva.bsky.social · 29/11/2024
Let's start the Bsky adventure with a job post. Still about two weeks to apply to this postdoc position on "Molecular and Structural Biology of Membrane Biogenesis" in the labs @raffaeleieva.bsky.social ky.social and @fronzeslab.bsky.social slab.bsky.social in beautiful south-west of France!
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David A Cisneros @cisneros-lab.bsky.social · 22/11/2024
🧬A very interesting paper on a Parkinson's disease drug reveals notable effects on iron abundance and microbiota biodiversity. Really cool experiments using ex vivo gut microbiome samples. #Science #Parkinsons #Aging #Microbiome #Research www.nature.com/articles/s41...
nature.com
The Parkinson’s disease drug entacapone disrupts gut microbiome homoeostasis via iron sequestration - Nature Microbiology
Entacapone, a Parkinson’s disease medication, sequesters iron resulting in a selective inhibition of gut microbial activity.
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