David Albesa
davidalbesa.bsky.social
David Albesa
@davidalbesa.bsky.social
Interested in structure-function studies of bacterial protein toxins (http://albesalab.org)
Pinned
New research reveals the mode of action of the Pseudomonas aeruginosa #T6SS Tse4 toxin. Tse4 forms ion-selective, voltage-sensitive channels in bacterial membranes, coupling cell depolarization with K⁺ efflux. This highlights a key antibacterial strategy. #PFPsky
doi.org/10.1371/jour...
Reposted by David Albesa
Thrilled to share that two of our papers with @jrpenades.bsky.social & GoogleDeepMind
are now out in @cellpress.bsky.social

1️⃣Microbial piracy: tinyurl.com/yvf6t3b3
2️⃣AI co-scientist mirrors experimental science: tinyurl.com/2dym92kj

@imperialcollegeldn.bsky.social
@imperiallifesci.bsky.social
September 9, 2025 at 3:06 PM
Reposted by David Albesa
A bit late but it has been a fantastic ETOX25 conference organized by @pbernalt6ss.bsky.social and @davidalbesa.bsky.social A fantastic opportunity for @casandratan.bsky.social from @fillouxlab.bsky.social to attend and to reunite a whole crew of Imperial College London Alumni.
August 4, 2025 at 1:39 PM
📢 Job alert! The Structural Microbiology Laboratory (albesalab.org) has two new openings! We are looking for a PhD student and a Research Technician to join our team.

Project: "Structure-function studies of Type VI secretion system toxins".

www.biofisika.org/en/join-us

Apply before 30th September
Albesa Lab – Structural Microbiology Laboratory
albesalab.org
August 7, 2025 at 8:03 AM
Reposted by David Albesa
Last week was a fantastic opportunity for @lucasceseti.bsky.social to share his work on Xanthomonas and Dicty at #ETOX25 🦠
The Basque Country was the place to hear great science on toxins🤩
July 8, 2025 at 2:56 PM
Reposted by David Albesa
We absolutely had a great time discussing about toxins, effectors and secretion systems. It's amazing how life always finds a way to overcome obstacles. Thank you @pbernalt6ss.bsky.social and @davidalbesa.bsky.social for organising and giving us the opportunity to share our work!
Last week was a fantastic opportunity for @lucasceseti.bsky.social to share his work on Xanthomonas and Dicty at #ETOX25 🦠
The Basque Country was the place to hear great science on toxins🤩
July 9, 2025 at 7:44 AM
Reposted by David Albesa
The cryo-EM structure of an adaptor-effector complex reveals the mechanism of a widespread pore-forming toxin family https://www.biorxiv.org/content/10.1101/2025.07.04.663240v1
July 7, 2025 at 8:17 PM
A massive thank you to all the incredible participants and speakers who made ETOX 2025 in the Basque Country an unforgettable event! Your insights, discussions, and passion for bacterial protein toxins have truly advanced the field. We're already looking forward to next time! #ETOX2025
July 6, 2025 at 6:30 PM
Reposted by David Albesa
Picos de Europa was great!
July 6, 2025 at 7:00 AM
Reposted by David Albesa
It's a wrap! Thank you
@davidalbesa.bsky.social @pbernalt6ss.bsky.social for organizing such an amazing conference and giving me the opportunity to present my PhD work😁 #ETOX2025
July 5, 2025 at 9:19 PM
Reposted by David Albesa
Check out our latest preprint! We show that the same antibacterial toxin requires different immunity proteins depending whether it’s intra or extracellular
Distinct immunity protein families mediate compartment-specificneutralisation of a bacterial toxin https://www.biorxiv.org/content/10.1101/2025.05.31.657152v1
June 1, 2025 at 7:37 AM
Reposted by David Albesa
@pbernalt6ss.bsky.social and @davidalbesa.bsky.social opening #ETOX2025. Looking forward to some hot science in the next couple of days.
June 29, 2025 at 5:11 PM
Reposted by David Albesa
It’s been a pleasure to attend and present my research at #ETOX2025! It’s amazing to see all the exciting science happening in the field!
July 3, 2025 at 4:01 PM
Reposted by David Albesa
#ETOX2025 Walk ! So cool !
July 1, 2025 at 10:24 PM
Reposted by David Albesa
July 2, 2025 at 12:55 PM
Reposted by David Albesa
Back from #ETOX2025. Great science. Great people. Great location.
It was good to see old friends and meet new people.
July 4, 2025 at 9:03 PM
Reposted by David Albesa
#etox25 great conference and fabulous location!
June 30, 2025 at 2:25 PM
Reposted by David Albesa
Heading home after a wonderful week in Bilbao and the Basque country for #ETOX25. Thank you @davidalbesa.bsky.social and @pbernalt6ss.bsky.social for organizing this lovely meeting!
July 5, 2025 at 11:46 AM
New research reveals the mode of action of the Pseudomonas aeruginosa #T6SS Tse4 toxin. Tse4 forms ion-selective, voltage-sensitive channels in bacterial membranes, coupling cell depolarization with K⁺ efflux. This highlights a key antibacterial strategy. #PFPsky
doi.org/10.1371/jour...
June 6, 2025 at 9:49 PM