Herve Celia
@hervecelia.bsky.social
Structural biologist, mostly cryoEM, mostly working on the Ton membrane motor protein, father of two
Reposted by Herve Celia
MPI–Weizmann Postdoc (4-year, co-mentored)
Together with Ori Avinoam (Weizmann), we’re recruiting a postdoc to uncover membrane remodelling mechanisms in muscle development using cryo-EM of recombinant proteins, and cell imaging/CLEM. Apply here by 21.11.25 forms.gle/ZtDWUjcTBu4d...
Together with Ori Avinoam (Weizmann), we’re recruiting a postdoc to uncover membrane remodelling mechanisms in muscle development using cryo-EM of recombinant proteins, and cell imaging/CLEM. Apply here by 21.11.25 forms.gle/ZtDWUjcTBu4d...
MPI-WIS postdoc application
Max-Planck–Weizmann Postdoc (4-year, co-mentored)
Together with Ori Avinoam (Weizmann), we’re recruiting a postdoc to uncover membrane remodelling mechanisms in muscle development using recombinant pr...
forms.gle
November 13, 2025 at 4:31 PM
MPI–Weizmann Postdoc (4-year, co-mentored)
Together with Ori Avinoam (Weizmann), we’re recruiting a postdoc to uncover membrane remodelling mechanisms in muscle development using cryo-EM of recombinant proteins, and cell imaging/CLEM. Apply here by 21.11.25 forms.gle/ZtDWUjcTBu4d...
Together with Ori Avinoam (Weizmann), we’re recruiting a postdoc to uncover membrane remodelling mechanisms in muscle development using cryo-EM of recombinant proteins, and cell imaging/CLEM. Apply here by 21.11.25 forms.gle/ZtDWUjcTBu4d...
Reposted by Herve Celia
In related news, Jeff Bezos.
@anntelnaes.bsky.social
@anntelnaes.bsky.social
November 8, 2025 at 6:43 PM
In related news, Jeff Bezos.
@anntelnaes.bsky.social
@anntelnaes.bsky.social
Reposted by Herve Celia
Reposted by Herve Celia
Never attended? Are you a regular?
Join us tomorrow, Saturday 10am, at the NIH Vigils.
There's an associated food drive.
Join us tomorrow, Saturday 10am, at the NIH Vigils.
There's an associated food drive.
No matter how your week is going, we’ll save a spot for you at NIH Vigils.
Laugh, cry, renew your oath of office.
Then get honks from cars and the occasional bus.
Saturdays at 10 am
Medical Center Metro Station
Laugh, cry, renew your oath of office.
Then get honks from cars and the occasional bus.
Saturdays at 10 am
Medical Center Metro Station
November 7, 2025 at 9:44 PM
Never attended? Are you a regular?
Join us tomorrow, Saturday 10am, at the NIH Vigils.
There's an associated food drive.
Join us tomorrow, Saturday 10am, at the NIH Vigils.
There's an associated food drive.
Reposted by Herve Celia
Europeans recognize Zohran Mamdani’s supposedly radical policies as ‘normal’ -- Critics of New York City’s mayor-elect have said his pledges of free bus service and universal childcare are unrealistic, but in Europe it’s a given www.theguardian.com/us-news/2025...
Europeans recognize Zohran Mamdani’s supposedly radical policies as ‘normal’
Critics of New York City’s mayor-elect have said his pledges of free bus service and universal childcare are unrealistic, but in Europe it’s a given
www.theguardian.com
November 6, 2025 at 8:06 PM
Europeans recognize Zohran Mamdani’s supposedly radical policies as ‘normal’ -- Critics of New York City’s mayor-elect have said his pledges of free bus service and universal childcare are unrealistic, but in Europe it’s a given www.theguardian.com/us-news/2025...
Reposted by Herve Celia
An Asgard archaeon with internal membrane compartments
Brilliant study led by @fmacleod.bsky.social and Andriko von Kügelgen. Tight collaboration with @buzzbaum.bsky.social and lab. Congrats to all authors!
www.biorxiv.org/content/10.1...
Brilliant study led by @fmacleod.bsky.social and Andriko von Kügelgen. Tight collaboration with @buzzbaum.bsky.social and lab. Congrats to all authors!
www.biorxiv.org/content/10.1...
November 7, 2025 at 10:44 AM
An Asgard archaeon with internal membrane compartments
Brilliant study led by @fmacleod.bsky.social and Andriko von Kügelgen. Tight collaboration with @buzzbaum.bsky.social and lab. Congrats to all authors!
www.biorxiv.org/content/10.1...
Brilliant study led by @fmacleod.bsky.social and Andriko von Kügelgen. Tight collaboration with @buzzbaum.bsky.social and lab. Congrats to all authors!
www.biorxiv.org/content/10.1...
Reposted by Herve Celia
Great collaboration with @guo-lab.bsky.social to determine an in situ architectural model of the Tad pilus machine. Be on the lookout soon for a preprint on the same topic by Grant Jensen and @viollierpat.bsky.social. #microsky
November 6, 2025 at 3:51 PM
Great collaboration with @guo-lab.bsky.social to determine an in situ architectural model of the Tad pilus machine. Be on the lookout soon for a preprint on the same topic by Grant Jensen and @viollierpat.bsky.social. #microsky
Reposted by Herve Celia
Nature research paper: Synthetic α-synuclein fibrils replicate in mice causing MSA-like pathology
go.nature.com/43fXQmn
go.nature.com/43fXQmn
Synthetic α-synuclein fibrils replicate in mice causing MSA-like pathology - Nature
Synthetic fibril strain 1B is a pathogen that is capable of self-replication and inducing glial cytoplasmic inclusions in vivo in mice, and the structural features of 1B may underlie the pathology of individuals with multiple-system atrophy.
go.nature.com
November 5, 2025 at 5:41 PM
Nature research paper: Synthetic α-synuclein fibrils replicate in mice causing MSA-like pathology
go.nature.com/43fXQmn
go.nature.com/43fXQmn
Reposted by Herve Celia
We have two job openings for computational strain design in our group! Please retweet 🧪
PhD student and postdoc!
Both positions are directly with our group leader, Steffen Klamt.
The positions are to be filled in Magdeburg, Germany.
I highly recommend applying!
PhD student and postdoc!
Both positions are directly with our group leader, Steffen Klamt.
The positions are to be filled in Magdeburg, Germany.
I highly recommend applying!
Doctoral (PhD) and postdoctoral position (m/f/d) in Computational Biology / Biomathematics / Biosystems Engineering
jobs.mpi-magdeburg.mpg.de
November 5, 2025 at 1:03 PM
We have two job openings for computational strain design in our group! Please retweet 🧪
PhD student and postdoc!
Both positions are directly with our group leader, Steffen Klamt.
The positions are to be filled in Magdeburg, Germany.
I highly recommend applying!
PhD student and postdoc!
Both positions are directly with our group leader, Steffen Klamt.
The positions are to be filled in Magdeburg, Germany.
I highly recommend applying!
Reposted by Herve Celia
Our diatom paper walks in the footsteps of giants :) Meet the mother paper also out today from the @dudinlab.bsky.social @centriolelab.bsky.social @gautamdey.bsky.social in @cellpress.bsky.social on a full catalogue of 200 microeuks... 3/n
www.cell.com/cell/fulltex...
www.cell.com/cell/fulltex...
Charting the landscape of cytoskeletal diversity in microbial eukaryotes
An imaging resource of over 200 microbial eukaryotic species provides a glimpse into
the remarkable universe of cytoskeletal diversity.
www.cell.com
October 31, 2025 at 3:33 PM
Reposted by Herve Celia
Good news from Netherlands. By no means a great victory -- a small one, incomplete -- but a step in the right direction at a time when the wrong direction exerts so much gravity. Gift link. www.nytimes.com/2025/10/29/w...
Dutch Voters Deliver Major Setback to Far-Right Party of Geert Wilders
www.nytimes.com
October 30, 2025 at 12:37 AM
Good news from Netherlands. By no means a great victory -- a small one, incomplete -- but a step in the right direction at a time when the wrong direction exerts so much gravity. Gift link. www.nytimes.com/2025/10/29/w...
Reposted by Herve Celia
Chicken Salad Chick has announced that children will receive free meals at their southwest Florida locations, with the Bradenton, Florida location making a post on Facebook to get the word out for those impacted by SNAP benefits not being sent out in November.
#Pinks
#Pinks
October 29, 2025 at 3:13 PM
Chicken Salad Chick has announced that children will receive free meals at their southwest Florida locations, with the Bradenton, Florida location making a post on Facebook to get the word out for those impacted by SNAP benefits not being sent out in November.
#Pinks
#Pinks
Reposted by Herve Celia
Please RT. Post-doc opportunity alert! 💥 closing 10th December.. Come join our team (www.thelowlab.org) at Imperial, London, working on the structure and mechanism of bacterial secretion systems.
For more details and to apply please see
www.imperial.ac.uk/jobs/search-...
For more details and to apply please see
www.imperial.ac.uk/jobs/search-...
October 29, 2025 at 5:11 PM
Please RT. Post-doc opportunity alert! 💥 closing 10th December.. Come join our team (www.thelowlab.org) at Imperial, London, working on the structure and mechanism of bacterial secretion systems.
For more details and to apply please see
www.imperial.ac.uk/jobs/search-...
For more details and to apply please see
www.imperial.ac.uk/jobs/search-...
Reposted by Herve Celia
#ACSChemBio and #Biochemistry invite submissions to a special issue on Lipids and Lipidation guest edited by @chembiobryan.bsky.social and me! Find details in the #CallforPapers and submit your exciting findings to one of these journals by May 31, 2026. axial.acs.org/chemical-bio... #lipidtime
Call for Papers: Lipids and Lipidation | ACS Publications Chemistry Blog
This Special Issue in _ACS Chemical Biology_ will highlight the latest advancements and perspectives in the chemical biology of lipids and lipidation. Submit your manuscript by May 31, 2026.
axial.acs.org
October 28, 2025 at 3:48 PM
#ACSChemBio and #Biochemistry invite submissions to a special issue on Lipids and Lipidation guest edited by @chembiobryan.bsky.social and me! Find details in the #CallforPapers and submit your exciting findings to one of these journals by May 31, 2026. axial.acs.org/chemical-bio... #lipidtime
Reposted by Herve Celia
Reposted by Herve Celia
Biochemical Society's Membrane Protein Conference
7–9 April 2026
Birmingham, UK | Leonardo Royal Hotel
- Abstracts welcome for talks & posters
- Bursaries available!
- Register & submit here:
www.eventsforce.net/biochemsoc/f...
#MembraneProteins #CallForAbstracts @biochemsoc.bsky.social
7–9 April 2026
Birmingham, UK | Leonardo Royal Hotel
- Abstracts welcome for talks & posters
- Bursaries available!
- Register & submit here:
www.eventsforce.net/biochemsoc/f...
#MembraneProteins #CallForAbstracts @biochemsoc.bsky.social
October 24, 2025 at 8:07 AM
Biochemical Society's Membrane Protein Conference
7–9 April 2026
Birmingham, UK | Leonardo Royal Hotel
- Abstracts welcome for talks & posters
- Bursaries available!
- Register & submit here:
www.eventsforce.net/biochemsoc/f...
#MembraneProteins #CallForAbstracts @biochemsoc.bsky.social
7–9 April 2026
Birmingham, UK | Leonardo Royal Hotel
- Abstracts welcome for talks & posters
- Bursaries available!
- Register & submit here:
www.eventsforce.net/biochemsoc/f...
#MembraneProteins #CallForAbstracts @biochemsoc.bsky.social
Reposted by Herve Celia
First time posting on Bluesky! 🥳 We discovered a new pilus family in cyanobacteria. The pilin has a novel protein fold that forms a super-tight double-layer tube. Similar gene clusters exist in a few cyanobacterial orders. A great collaboration with John and others! www.nature.com/articles/s41...
A family of tubular pili from harmful algal bloom forming cyanobacterium Microcystis aeruginosa - Nature Communications
Ricca et al discover a new family of tubular pili in Microcystis aeruginosa, a harmful algal bloom-forming cyanobacterium. These pili are crucial for buoyancy by forming cell micro-colonies, which inc...
www.nature.com
October 24, 2025 at 4:08 AM
First time posting on Bluesky! 🥳 We discovered a new pilus family in cyanobacteria. The pilin has a novel protein fold that forms a super-tight double-layer tube. Similar gene clusters exist in a few cyanobacterial orders. A great collaboration with John and others! www.nature.com/articles/s41...
Reposted by Herve Celia
Perspective from Richard McIntosh describing the history of research on #microtubule polymerization in terms of the ideas, technologies, and observations that have emerged as countless researchers have studied the dynamics of these essential cytoskeletal polymers. rupress.org/jcb/article/...
October 15, 2025 at 4:02 PM
Perspective from Richard McIntosh describing the history of research on #microtubule polymerization in terms of the ideas, technologies, and observations that have emerged as countless researchers have studied the dynamics of these essential cytoskeletal polymers. rupress.org/jcb/article/...
Reposted by Herve Celia
Missed this at the time, super cool. Domes & capsules everywhere it seems..
Thanks! The dome is definitely intriguing, and happily I can point you to this nice recent preprint by my colleague @rasmusjensen.bsky.social about that exactly www.biorxiv.org/content/10.1...
In-cell discovery and characterization of a non-canonical bacterial protein translocation-folding complex
Cryo-electron tomography has emerged as powerful technology for in-cell structural biology, and in combination with breakthroughs in protein structure prediction, offers a unique opportunity for illum...
www.biorxiv.org
October 15, 2025 at 1:04 PM
Missed this at the time, super cool. Domes & capsules everywhere it seems..
Reposted by Herve Celia
A recent cool preprint by John Whitney's lab on a new family of antibacterial proteins secreted by Gram-positive bacteria that enter and kill a broad spectrum of bacteria. Cell entry is receptor-independent and relies on cleavage by a co-secreted protease and the PMF.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Proteolytically activated antibacterial toxins inhibit the growth of diverse Gram-positive bacteria
Many species of bacteria produce small-molecule antibiotics that enter and kill a wide range of competitor microbes. However, diffusible antibacterial proteins that share this broad-spectrum activity ...
www.biorxiv.org
September 23, 2025 at 8:28 PM
A recent cool preprint by John Whitney's lab on a new family of antibacterial proteins secreted by Gram-positive bacteria that enter and kill a broad spectrum of bacteria. Cell entry is receptor-independent and relies on cleavage by a co-secreted protease and the PMF.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted by Herve Celia
𝘗𝘴𝘦𝘶𝘥𝘰𝘮𝘰𝘯𝘢𝘴 fans take note 👇
"𝘗. 𝘢𝘦𝘳𝘶𝘨𝘪𝘯𝘰𝘴𝘢 senses EPS trails using type IV pili and adhesins during biofilm formation"
www.nature.com/articles/s41...
#MicroSky
"𝘗. 𝘢𝘦𝘳𝘶𝘨𝘪𝘯𝘰𝘴𝘢 senses EPS trails using type IV pili and adhesins during biofilm formation"
www.nature.com/articles/s41...
#MicroSky
October 9, 2025 at 11:26 PM
𝘗𝘴𝘦𝘶𝘥𝘰𝘮𝘰𝘯𝘢𝘴 fans take note 👇
"𝘗. 𝘢𝘦𝘳𝘶𝘨𝘪𝘯𝘰𝘴𝘢 senses EPS trails using type IV pili and adhesins during biofilm formation"
www.nature.com/articles/s41...
#MicroSky
"𝘗. 𝘢𝘦𝘳𝘶𝘨𝘪𝘯𝘰𝘴𝘢 senses EPS trails using type IV pili and adhesins during biofilm formation"
www.nature.com/articles/s41...
#MicroSky
Reposted by Herve Celia
UChicago Microbiology is searching for tenured or tenure-track faculty working in host-pathogens interactions, viral and bacterial pathogenesis, and emerging infectious diseases. Come join our vibrant Department! microbiology.uchicago.edu
Apply here apply.interfolio.com/174404
Apply here apply.interfolio.com/174404
Apply - Interfolio
{{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
apply.interfolio.com
October 5, 2025 at 12:03 PM
UChicago Microbiology is searching for tenured or tenure-track faculty working in host-pathogens interactions, viral and bacterial pathogenesis, and emerging infectious diseases. Come join our vibrant Department! microbiology.uchicago.edu
Apply here apply.interfolio.com/174404
Apply here apply.interfolio.com/174404