Sign in

Serge Mostowy

@sergemostowylab.bsky.social
952 followers 1.8K following 31 posts
PostsRepliesMedia
Reposted by Serge Mostowy
Basler Lab @basler-lab.bsky.social · 09/09/2026
In our new paper, we uncover how Burkholderia switches from antibacterial T6SS-1 to eukaryotic-targeting T6SS-5. Surprisingly, actively turning off T6SS-1 assembly prevents mitochondrial damage and apoptosis. Congrats @christy-chc.bsky.social and the team! link.springer.com/article/10.1...
link.springer.com
Regulation of Type VI Secretion Systems of Burkholderia during transition to intracellular lifestyle - EMBO Reports
Pathogenic bacteria tightly regulate gene expression in response to environmental cues. In Burkholderia species, the Type VI Secretion Systems (T6SS) mediate interbacterial competition and host cell i...
12913
Reposted by Serge Mostowy
Rafal Mostowy @rafalmostowy.bsky.social · 04/09/2026
🧬 Postdoc ad is now live: evolutionary genomics of Klebsiella pneumoniae phages. How do prophage depolymerases vs SGNH-esterases shape phage host range? Krakow, Poland. Deadline 21 Sept: mostowylab.com/job-postdoc-...
12529
Reposted by Serge Mostowy
American Society for Cell Biology @ascbiology.bsky.social · 01/09/2026
Congratulations to Wallace Marshall of UCSF, recipient of the 2026 Keith R. Porter Lecture, honoring innovative leaders advancing our understanding of cell biology. www.ascb.org/society-news/ascb-anno…
0759
Reposted by Serge Mostowy
Gautam Dey @gautamdey.bsky.social · 29/08/2026
Ancient protein families age like fine wines, layering flavour upon flavour over billions of years. Peeling back the layers needs an evolutionary lens: it might turn out the function that made them famous might not be the first or the most important one. Been super fun hashing this out with friends!
05115
Serge Mostowy @sergemostowylab.bsky.social · 29/08/2026
Septins at the origin? New Opinion piece with @onishilab.bsky.social @wallaceucsf.bsky.social @gautamdey.bsky.social
1398
Reposted by Serge Mostowy
onishilab.bsky.social @onishilab.bsky.social · 28/08/2026
"Cell-autonomous immunity and the endosymbiotic theory: Septins at the origin?” doi.org/10.32942/X2X... We explore how ancestral septins may have recognized foreign cells - linking endosymbiosis, organelle fission, and innate immunity.
doi.org
Cell-autonomous immunity and the endosymbiotic theory: Septins at the origin?
187
Reposted by Serge Mostowy
Jonathan Pruneda @jnpruneda.bsky.social · 22/08/2026
WE'RE HIRING! Thanks to some recent successes with NIH funding, we're seeking two new postdoctoral scholars to join our team. See below for details. Please share widely and feel free to reach out with any questions!
12623
Serge Mostowy @sergemostowylab.bsky.social · 22/08/2026
cordis.europa.eu/article/id/4...
cordis.europa.eu
Caging bacteria to fight infection
Cells can physically trap invading bacteria before destroying them. This discovery could inspire new antimicrobial therapies that...
060
Reposted by Serge Mostowy
John F. Rawls @jfrawls.bsky.social · 04/08/2026
The Rawls Lab is hiring! We are seeking a motivated research technician to support cutting-edge studies in gastrointestinal physiology using zebrafish & mice. To learn more about this hands-on & in-person position at Duke University in Durham NC, click here: careers.duke.edu/job/Durham-R...
01931
Reposted by Serge Mostowy
Elias Spiliotis @septinlab.bsky.social · 12/06/2026
Our newest review on septins as makers & breakers of membrane contacts in J Neurochem Fun writing with new PhD grad (and FASEB Septin Conference A/V Assistant Extrordinaire) TJ Holt Thanks @mcmurraylab.bsky.social @sergemostowylab.bsky.social for input. onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
Septins in the Middle—Makers and Breakers of Membrane Contact Sites
Septins are a family of GTP-binding proteins that assemble into heteromeric oligomers and polymers, associating with specific membrane domains and organelles according to their subunit composition. G...
04023
Reposted by Serge Mostowy
EMBL @embl.org · 09/06/2026
Congratulations, Gautam Dey and Omaya Dudin! The two collaborators have received the 2026 EMBO Gold Medal for outstanding contributions to the field of evolutionary cell biology. www.embl.org/news/awards-... @gautamdey.bsky.social @dudinlab.bsky.social @embo.org
29514
Reposted by Serge Mostowy
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
143
Reposted by Serge Mostowy
Gunnar N. Schroeder @gunnarns.bsky.social · 29/05/2026
Only a couple of days left to register for the UK Cellular Microbiology Network Meeting - we will have a great line up of speakers and poster presenters investigating various pathogens in cell-based, tissue and in vivo models.
034
Reposted by Serge Mostowy
Gunnar N. Schroeder @gunnarns.bsky.social · 18/05/2026
Due to popular demand - we have extended the abstract submission deadline for the UK Cellular Microbiology Network Meeting until the 25th of May 2026! Great opportunity to showcase your exciting research!
011
Reposted by Serge Mostowy
Gunnar N. Schroeder @gunnarns.bsky.social · 11/05/2026
Join us for the 2026 UK Cellular Microbiology Network Meeting - Submit your abstract until end of the day tomorrow 12.05.2026
022
Reposted by Serge Mostowy
Gunnar N. Schroeder @gunnarns.bsky.social · 08/05/2026
The weekend is coming - use it to plan a trip to Belfast for the 2026 UK Cellular Microbiology Meeting! Submit an abstract until 12th of May! Great opportunity for early career researchers! www.ukcellmicro.org
023
Reposted by Serge Mostowy
Matthew Welch @mattwelchlab.bsky.social · 08/05/2026
ASCB @ascbiology.bsky.social and EMBO @embo.org communities - Snezhka @alebenoit.bsky.social and I are Co-Chairs of the CellBio 2026 program committee. Please share that June 9th is the standard abstract deadline - earlier than in the past. Please submit an abstract and join us in San Diego!
076
Reposted by Serge Mostowy
bioRxiv Cell Biology @biorxiv-cellbio.bsky.social · 07/05/2026
Genetic depletion in zebrafish uncovers requirement for septins in haematopoiesis www.biorxiv.org/content/10.64898/20…
011
Reposted by Serge Mostowy
bioRxivpreprint @biorxivpreprint.bsky.social · 07/05/2026
Genetic depletion in zebrafish uncovers requirement for septins in haematopoiesis www.biorxiv.org/content/10.64898/20…
021
Reposted by Serge Mostowy
Casanova Lab @casanovalab.bsky.social · 05/05/2026
X-linked SEPTIN6 deficiency as a novel cause of syndromic T cell deficiency ! X-linked SEPTIN6-related congenital neutropenia and B cell deficiency rupress.org/jhi/article/...
rupress.org
X-linked SEPTIN6-related congenital neutropenia and B cell deficiency
Gunderman et al. share the second report of X-linked SEPTIN6-related disease in two brothers identified by SCID newborn screening. Findings include congeni
021
Reposted by Serge Mostowy
Gunnar N. Schroeder @gunnarns.bsky.social · 05/05/2026
‪ Deadline approaching: Submit an abstract until 12th of May to present at the UK Cellular Microbiology Meeting 2026! Great opportunity for early career researchers! www.ukcellmicro.org
073
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 28/04/2026
We hope you all had as wonderful a time in Paris last week as we did - please do fill out the EMBO feedback form that was emailed out this morning to help us improve the meeting! #Shigella2026
053
Reposted by Serge Mostowy
Kate Baker @ksbakes.bsky.social · 25/04/2026
Had a phenomenal week with an incredible group of 190 researchers from ~30 countries at #Shigella2026 Thank you to everyone involved, and see you in 2028!
0111
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 22/04/2026
Russell Vance taking leaps and bounds with the mouse knock out model - happy to share mice and test vaccines #Shigella2026
073
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 24/04/2026
Congratulations to our wonderful poster prize winners At #Shigella2026
191
Reposted by Serge Mostowy
Gunnar N. Schroeder @gunnarns.bsky.social · 24/04/2026
The 2026 UK Cellular Microbiology Network Meeting is approaching fast! Submit an abstract until May, 12th and join us June, 22nd/23rd in Belfast! Exiting keynote speakers and opportunities for early career researchers from the UK, Ireland and beyond to share their work. www.ukcellmicro.org
195
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 22/04/2026
Looking good on Day 3 of #Shigella2026 ☀️🇫🇷🧫
0208
Reposted by Serge Mostowy
Christina Faherty @christinafaher1.bsky.social · 20/04/2026
Here we go! #Shigella2026 @shigellameeting.bsky.social
162
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 20/04/2026
Keynote #1 is off with Philippe Sansonetti taking us on an incredible tour of Shigella research in the last half century
082
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 20/04/2026
Karen Kotloff follows Philippe’s molecular talk with a tour de force in Shigella clinical and epidemiological features
063
Reposted by Serge Mostowy
Kate Baker @ksbakes.bsky.social · 19/04/2026
Super excited to be in Paris for @shigellameeting.bsky.social - it's been such a long time in the making - bring on #Shigella2026
081
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 17/04/2026
See y'all Monday
041
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 14/04/2026
6 days to go ...
041
Reposted by Serge Mostowy
Nick Talbot @talbotlabtsl.bsky.social · 07/04/2026
A new study from our group, led by Iris Eisermann, of the septin interactome during appressorium development, revealing many new interactors and significantly widening the biological function of septins in fungal pathogenesis. 👇 @thesainsburylab.bsky.social
03721
Reposted by Serge Mostowy
bioRxivpreprint @biorxivpreprint.bsky.social · 03/04/2026
A stage-resolved map of dynamic septin interactions required for infection by the rice blast fungus www.biorxiv.org/content/10.64898/20…
011
Reposted by Serge Mostowy
Zebrafish Rock! @zebrafishrock.bsky.social · 28/03/2026
Come to Oxford for #ZDM19, stay for the infection & inflammation (meeting)! #ZebrafishMeeting
032
Reposted by Serge Mostowy
Yi Feng @fengfishlab.bsky.social · 28/03/2026
As part of the ZDMS cancer RIG 2026 meet up webinars, we want to encourage ECR participants to apply for the opportunity to share their research with our community, if you are doing cool cancer research using #zebrafish please apply here eur02.safelinks.protection.outlook.com?url=https%3A...
eur02.safelinks.protection.outlook.com
Microsoft Forms
144
Reposted by Serge Mostowy
The Francis Crick Institute @crick.ac.uk · 13/03/2026
Booking is now open for the London Immunity in Health and Disease Symposium, taking place here at the Crick on 14-15 September. Early bird tickets are available until 30 April. www.eventbrite.co.uk/e/the-london...
eventbrite.co.uk
The London Immunity in Health and Disease Symposium
This two day symposium will highlight cutting edge research in immunity in health and disease.
087
Reposted by Serge Mostowy
London School of Hygiene & Tropical Medicine @lshtm.bsky.social · 12/03/2026
👋We welcomed Director-General of @who.int & LSHTM alumnus @drtedros.who.int who returned to LSHTM this week to discuss how we can strengthen collaborations to tackle major #GlobalHealth challenges.🌍 👉 www.lshtm.ac.uk/research/cen...
1177
Reposted by Serge Mostowy
John F. Rawls @jfrawls.bsky.social · 28/02/2026
Please share w/ interested colleagues this new EMBO Course in Bath UK (6-18 July 2026) “Computational & experimental microbiomics”: lnkd.in/e7EGH4RG The course includes experimental emphasis on zebrafish host-microbiome interaction + general microbiomics skills. Register is 11 May #EMBOMicrobiomics
lnkd.in
LinkedIn
This link will take you to a page that’s not on LinkedIn
043
Reposted by Serge Mostowy
scienceartnews.bsky.social @scienceartnews.bsky.social · 26/02/2026
The findings of a study led by @effiebastounis.bsky.social show that LM infection cancels out macrophage-induced strengthening of the endothelial barrier and thus promotes the spread of the pathogen.This is a biomechanical strategy that could be used for infection control. @cellpress.bsky.social 1/4
131
Reposted by Serge Mostowy
Serge Mostowy @sergemostowylab.bsky.social · 20/01/2026
Mapping the ultrastructural topology of septin cage entrapment PhD studentship with @carolynmoores1.bsky.social Direct link here: www.lshtm.ac.uk/study/fees-a...
lshtm.ac.uk
2026-27 Bloomsbury Colleges PhD Studentships | LSHTM
The Bloomsbury Colleges group was set up in 2004 and consists of five institutions: Birkbeck, London School of Hygiene & Tropical Medicine (LSHTM), the Royal Veterinary College (RVC), the School of
088
Reposted by Serge Mostowy
Serge Mostowy @sergemostowylab.bsky.social · 10/02/2026
Closing March 1
013
Reposted by Serge Mostowy
Zebrafish Rock! @zebrafishrock.bsky.social · 25/02/2026
041
Reposted by Serge Mostowy
Effie Bastounis @effiebastounis.bsky.social · 25/02/2026
I'm excited to share our paper on how infected #macrophages promote #biomechanical alterations in #endothelia to transmigrate, published in @cp-cellreports.bsky.social! Thanks to all contributors, @sergemostowylab.bsky.social and @cmfi.bsky.social for the support. Here: www.cell.com/cell-reports...
cell.com
Listeria-infected macrophages promote biomechanical alterations in endothelial cell monolayers for transmigration
Intracellular pathogens like Listeria exploit macrophages to cross endothelial barriers and spread systemically. Muenkel et al. show that exposure to infected macrophages weakens contractile forces wi...
0186
Reposted by Serge Mostowy
EMBO @embo.org · 21/02/2026
There are still spots free – Sign up now for the EMBO Workshop "Shigella: From biology to prevention" in #Paris, France, 20–24 April 2026. www.shigella2026.conferences-pasteu… The Shigella Meeting, Institut Pasteur #Shigella #LifeSciences #research #meeting #EMBOevents 🧪
shigella2026.conferences-pasteur.org
Home - EMBO Workshop Shigella: from biology to prevention
EMBO Workshop Shigella: from biology to prevention
045
Reposted by Serge Mostowy
The Shigella Meeting @shigellameeting.bsky.social · 17/02/2026
Late breaker poster abstract submission is still open y'all - can't wait to see everyone in Paris in ... 62 days!!!!!! www.shigella2026.conferences-pasteur.org/call-for-abs...
055