Marine Laporte
@marinelap.bsky.social
Researcher in MeLiS - Lyon. Likes centrioles, cilia and anything graviting around those
Reposted by Marine Laporte
PhD position in my lab!
January 28, 2026 at 5:25 PM
PhD position in my lab!
Reposted by Marine Laporte
We have two funded postdoctoral positions available. Topics encompass:
-Next gen light-sheet fluorescence microscopy instrumentation
-Structured illumination microscopy and other approaches to extend the resolution limit.
-Nonlinear microscopy combined with adaptive optics / phase conjugation
-Next gen light-sheet fluorescence microscopy instrumentation
-Structured illumination microscopy and other approaches to extend the resolution limit.
-Nonlinear microscopy combined with adaptive optics / phase conjugation
January 27, 2026 at 10:29 PM
We have two funded postdoctoral positions available. Topics encompass:
-Next gen light-sheet fluorescence microscopy instrumentation
-Structured illumination microscopy and other approaches to extend the resolution limit.
-Nonlinear microscopy combined with adaptive optics / phase conjugation
-Next gen light-sheet fluorescence microscopy instrumentation
-Structured illumination microscopy and other approaches to extend the resolution limit.
-Nonlinear microscopy combined with adaptive optics / phase conjugation
Reposted by Marine Laporte
🔬🔦Our Imaging spotlight from @hiralshah.bsky.social & team highlights their U-ExM atlas of planktonic eukaryotes, including details on how you can explore this wonderful resource. Plus, check out Hiral’s top tips on getting started with expansion microscopy.
focalplane.biologists.com/2026/01/20/i...
focalplane.biologists.com/2026/01/20/i...
Imaging spotlight: U-ExM atlas of microbial eukaryotes - FocalPlane
Imaging spotlight: U-ExM atlas of microbial eukaryotes - News
focalplane.biologists.com
January 20, 2026 at 1:26 PM
🔬🔦Our Imaging spotlight from @hiralshah.bsky.social & team highlights their U-ExM atlas of planktonic eukaryotes, including details on how you can explore this wonderful resource. Plus, check out Hiral’s top tips on getting started with expansion microscopy.
focalplane.biologists.com/2026/01/20/i...
focalplane.biologists.com/2026/01/20/i...
As a Christmas present, our Jove paper with @ebertiaux.bsky.social is out and available for everyone ! Check this out & thanks @centriolelab.bsky.social for the nice highlight
A super detailed protocol + video on Cryo-ExM - Cryo-Expansion Microscopy, led by the labs of our former postdocs @marinelap.bsky.social & @ebertiaux.bsky.social.
Clear, practical, and very useful for anyone doing nanoscale imaging 🚀 app.jove.com/t/68595/expa...
Clear, practical, and very useful for anyone doing nanoscale imaging 🚀 app.jove.com/t/68595/expa...
December 25, 2025 at 3:03 PM
As a Christmas present, our Jove paper with @ebertiaux.bsky.social is out and available for everyone ! Check this out & thanks @centriolelab.bsky.social for the nice highlight
Reposted by Marine Laporte
Help choose JCB’s cover of the year! Explore 12 breathtaking images submitted by our talented authors and vote for your favorite. Voting closes on Wednesday, December 31 👉 www.surveymonkey.com/r/JCB2025Cov...
#CellBio2025 #ScienceArt
#CellBio2025 #ScienceArt
December 6, 2025 at 7:15 PM
Help choose JCB’s cover of the year! Explore 12 breathtaking images submitted by our talented authors and vote for your favorite. Voting closes on Wednesday, December 31 👉 www.surveymonkey.com/r/JCB2025Cov...
#CellBio2025 #ScienceArt
#CellBio2025 #ScienceArt
Reposted by Marine Laporte
🚨Our collaboration with @centriolelab.bsky.social & @gautamdey.bsky.social is out today in @cp-cell.bsky.social
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
October 31, 2025 at 2:42 PM
🚨Our collaboration with @centriolelab.bsky.social & @gautamdey.bsky.social is out today in @cp-cell.bsky.social
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
Reposted by Marine Laporte
Calling all #Membrane enthusiasts!
Our #MembraneTrafficking online seminar series is back for the 2025-26 season: 8 fantastic speakers from Nov'25 to Feb'26.
The first talks are already next Thursday (Nov 6, 5pm CET) with @agatawitkowska.bsky.social and @abdourachidthiam.bsky.social !
Our #MembraneTrafficking online seminar series is back for the 2025-26 season: 8 fantastic speakers from Nov'25 to Feb'26.
The first talks are already next Thursday (Nov 6, 5pm CET) with @agatawitkowska.bsky.social and @abdourachidthiam.bsky.social !
October 27, 2025 at 5:02 PM
Calling all #Membrane enthusiasts!
Our #MembraneTrafficking online seminar series is back for the 2025-26 season: 8 fantastic speakers from Nov'25 to Feb'26.
The first talks are already next Thursday (Nov 6, 5pm CET) with @agatawitkowska.bsky.social and @abdourachidthiam.bsky.social !
Our #MembraneTrafficking online seminar series is back for the 2025-26 season: 8 fantastic speakers from Nov'25 to Feb'26.
The first talks are already next Thursday (Nov 6, 5pm CET) with @agatawitkowska.bsky.social and @abdourachidthiam.bsky.social !
Reposted by Marine Laporte
The ExM gang @jvermot.bsky.social @mahjoublab.bsky.social @marinelap.bsky.social @centriolelab.bsky.social @simonemortal.bsky.social et al #GEF25
September 29, 2025 at 8:04 PM
Reposted by Marine Laporte
Now out on bioRxiv. 🥳My research on #cytokinesis, averaging thousands of #ExM images🔬, creating a dynamic atlas of cytokinesis 🦠⏳. Here's an animated sneak peek of what we found. Better resolution on bioRxiv😄 #PSFoftheGIF
September 28, 2025 at 2:15 PM
Now out on bioRxiv. 🥳My research on #cytokinesis, averaging thousands of #ExM images🔬, creating a dynamic atlas of cytokinesis 🦠⏳. Here's an animated sneak peek of what we found. Better resolution on bioRxiv😄 #PSFoftheGIF
Reposted by Marine Laporte
Check the live stream of the Göttingen Expansion Forum 2025 if you're interested! I think the link changes every day will try to update. Program is here (pdf link): www.rizzoli-lab.de/wp-content/u...
September 28, 2025 at 8:52 AM
Check the live stream of the Göttingen Expansion Forum 2025 if you're interested! I think the link changes every day will try to update. Program is here (pdf link): www.rizzoli-lab.de/wp-content/u...
Reposted by Marine Laporte
#ExM turned 10 this year - just like #NanoTag! 🎉
Join us & the super-resolution community in Göttingen for the ExM Forum! 🔬Hear from our founder Felipe Opazo @opazo.bsky.social and CSO Steffen Frey on how NanoTag’s sdAb solutions empower nanoscopy & #multiplex imaging.
See you in Göttingen!
#GEF25
Join us & the super-resolution community in Göttingen for the ExM Forum! 🔬Hear from our founder Felipe Opazo @opazo.bsky.social and CSO Steffen Frey on how NanoTag’s sdAb solutions empower nanoscopy & #multiplex imaging.
See you in Göttingen!
#GEF25
September 17, 2025 at 8:33 AM
#ExM turned 10 this year - just like #NanoTag! 🎉
Join us & the super-resolution community in Göttingen for the ExM Forum! 🔬Hear from our founder Felipe Opazo @opazo.bsky.social and CSO Steffen Frey on how NanoTag’s sdAb solutions empower nanoscopy & #multiplex imaging.
See you in Göttingen!
#GEF25
Join us & the super-resolution community in Göttingen for the ExM Forum! 🔬Hear from our founder Felipe Opazo @opazo.bsky.social and CSO Steffen Frey on how NanoTag’s sdAb solutions empower nanoscopy & #multiplex imaging.
See you in Göttingen!
#GEF25
Reposted by Marine Laporte
Trouble imaging actin in ExM? Meet HAK-Actin, a probe for U-ExM, cryo-ExM & iU-ExM. Enables post-expansion labeling for max signal. www.biorxiv.org/content/10.1...
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
August 28, 2025 at 7:03 AM
Trouble imaging actin in ExM? Meet HAK-Actin, a probe for U-ExM, cryo-ExM & iU-ExM. Enables post-expansion labeling for max signal. www.biorxiv.org/content/10.1...
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
Reposted by Marine Laporte
🚨
New Preprint!
Ex-dSTORM resolves fine details of the molecular architecture of CCPs, the 8-nm periodicity of microtubules, and the docking site of synaptic vesicles at the presynapse of hippocampal neurons.
▶️ www.biorxiv.org/content/10.1...
New Preprint!
Ex-dSTORM resolves fine details of the molecular architecture of CCPs, the 8-nm periodicity of microtubules, and the docking site of synaptic vesicles at the presynapse of hippocampal neurons.
▶️ www.biorxiv.org/content/10.1...
August 19, 2025 at 3:32 PM
🚨
New Preprint!
Ex-dSTORM resolves fine details of the molecular architecture of CCPs, the 8-nm periodicity of microtubules, and the docking site of synaptic vesicles at the presynapse of hippocampal neurons.
▶️ www.biorxiv.org/content/10.1...
New Preprint!
Ex-dSTORM resolves fine details of the molecular architecture of CCPs, the 8-nm periodicity of microtubules, and the docking site of synaptic vesicles at the presynapse of hippocampal neurons.
▶️ www.biorxiv.org/content/10.1...
Reposted by Marine Laporte
With a combination of FIB-SEM, super-resolution & expansion #microscopy, Araujo Alves, Bastin et al @bastinlab.bsky.social @pasteur.fr reveal how IFT trains are progressively restricted to a limited number of #microtubule doublets in the flagellum of T. brucei. rupress.org/jcb/article/...
#Cilia
#Cilia
August 13, 2025 at 4:15 PM
With a combination of FIB-SEM, super-resolution & expansion #microscopy, Araujo Alves, Bastin et al @bastinlab.bsky.social @pasteur.fr reveal how IFT trains are progressively restricted to a limited number of #microtubule doublets in the flagellum of T. brucei. rupress.org/jcb/article/...
#Cilia
#Cilia
Reposted by Marine Laporte
⏰ One week countdown- 19/08/2025 15:00 BST we kick off our 52nd BSCB GenSoc UK Cilia and Centrosome Network e-symposium with 6 stellar talks from the field's rising stars 🌠 on the latest breaking science 🧪!!
FOMO? Join the fun: www.eventbrite.co.uk/e/bscb-genso...
FOMO? Join the fun: www.eventbrite.co.uk/e/bscb-genso...
We have something for everyone- CSF flow & #neurodegeneration, ciliary trafficking of PKD2 complexes, cilia & #actin dynamics, #DNADamageResponse & multiciliation, cilia & pituitary development & transcriptional control of ciliogenesis... Great breaking science & rising talent to be showcased...🧪
August 12, 2025 at 6:38 AM
⏰ One week countdown- 19/08/2025 15:00 BST we kick off our 52nd BSCB GenSoc UK Cilia and Centrosome Network e-symposium with 6 stellar talks from the field's rising stars 🌠 on the latest breaking science 🧪!!
FOMO? Join the fun: www.eventbrite.co.uk/e/bscb-genso...
FOMO? Join the fun: www.eventbrite.co.uk/e/bscb-genso...
Reposted by Marine Laporte
Reposted by Marine Laporte
Publications scientifiques - Club Exo Endo - Exocytose Endocytose
exoendo.org
August 1, 2025 at 12:10 PM
Reposted by Marine Laporte
🎉Excited to see my master’s work contributed to this amazing paper! 🎥 🧠
Congrats to all co-authors 👏
Grateful for my time in Dr. Isabelle Caillé & Pr. Alain Trembleau’s lab #IBPS. Isabelle’s passion for science will keep inspiring me ✨
doi.org/10.1126/scia...
Congrats to all co-authors 👏
Grateful for my time in Dr. Isabelle Caillé & Pr. Alain Trembleau’s lab #IBPS. Isabelle’s passion for science will keep inspiring me ✨
doi.org/10.1126/scia...
GPR161 mechanosensitivity at the primary cilium drives neuronal saltatory migration
Primary cilium senses mechanical cues to regulate young neuron migration via GPR161 signaling.
doi.org
July 31, 2025 at 4:08 PM
🎉Excited to see my master’s work contributed to this amazing paper! 🎥 🧠
Congrats to all co-authors 👏
Grateful for my time in Dr. Isabelle Caillé & Pr. Alain Trembleau’s lab #IBPS. Isabelle’s passion for science will keep inspiring me ✨
doi.org/10.1126/scia...
Congrats to all co-authors 👏
Grateful for my time in Dr. Isabelle Caillé & Pr. Alain Trembleau’s lab #IBPS. Isabelle’s passion for science will keep inspiring me ✨
doi.org/10.1126/scia...
Reposted by Marine Laporte
Save the date!
March 2027 on beautiful lake Maggiore right outside #Milan, are you ready for #Cilia2027? 🥳
Stay tuned for more info!
March 2027 on beautiful lake Maggiore right outside #Milan, are you ready for #Cilia2027? 🥳
Stay tuned for more info!
July 29, 2025 at 8:50 AM
Save the date!
March 2027 on beautiful lake Maggiore right outside #Milan, are you ready for #Cilia2027? 🥳
Stay tuned for more info!
March 2027 on beautiful lake Maggiore right outside #Milan, are you ready for #Cilia2027? 🥳
Stay tuned for more info!
Reposted by Marine Laporte
Attention #microtubule and #centrosome fans!!! Here's another fantastic #openaccess #research #article in #CYTOSKELETON. LZTS2 Negatively Regulates Centrosomal CEP135 Levels and Microtubule Nucleation. Check it out here: onlinelibrary.wiley.com/doi/full/10....
August 1, 2025 at 5:10 PM
Attention #microtubule and #centrosome fans!!! Here's another fantastic #openaccess #research #article in #CYTOSKELETON. LZTS2 Negatively Regulates Centrosomal CEP135 Levels and Microtubule Nucleation. Check it out here: onlinelibrary.wiley.com/doi/full/10....
Reposted by Marine Laporte
🚨 New preprint!
Using U-ExM + in situ cryo-ET, we show how C2CD3 builds an in-to-out radial architecture connecting the distal centriole lumen to its appendages. Great collab with @cellarchlab.com @chgenoud.bsky.social @stearnslab.bsky.social 🙌. #TeamTomo #UExM
www.biorxiv.org/content/10.1...
Using U-ExM + in situ cryo-ET, we show how C2CD3 builds an in-to-out radial architecture connecting the distal centriole lumen to its appendages. Great collab with @cellarchlab.com @chgenoud.bsky.social @stearnslab.bsky.social 🙌. #TeamTomo #UExM
www.biorxiv.org/content/10.1...
June 19, 2025 at 8:58 AM
🚨 New preprint!
Using U-ExM + in situ cryo-ET, we show how C2CD3 builds an in-to-out radial architecture connecting the distal centriole lumen to its appendages. Great collab with @cellarchlab.com @chgenoud.bsky.social @stearnslab.bsky.social 🙌. #TeamTomo #UExM
www.biorxiv.org/content/10.1...
Using U-ExM + in situ cryo-ET, we show how C2CD3 builds an in-to-out radial architecture connecting the distal centriole lumen to its appendages. Great collab with @cellarchlab.com @chgenoud.bsky.social @stearnslab.bsky.social 🙌. #TeamTomo #UExM
www.biorxiv.org/content/10.1...
Reposted by Marine Laporte
It's #WorldOceanDay – this year’s theme is: ‘Wonder: sustain what sustains us’. One key force sustaining ocean life is microbes. With @embl.org TREC we explored this hidden universe along Europe's coasts, across water, sediment and soil to see how microbial life connects across ecosystems and biomes
June 8, 2025 at 10:20 AM
It's #WorldOceanDay – this year’s theme is: ‘Wonder: sustain what sustains us’. One key force sustaining ocean life is microbes. With @embl.org TREC we explored this hidden universe along Europe's coasts, across water, sediment and soil to see how microbial life connects across ecosystems and biomes
Reposted by Marine Laporte
During #mitosis, before assembling the mitotic spindle, the early mouse embryo lacking #centrosomes uses #actin rather than #microtubules for chromosome congression 👀👇🏼
I’m excited to announce that my paper describing non-canonical mitotic mechanisms in the early mouse embryo is out in @science.org ! (link at end of 🧵)
May 24, 2025 at 11:03 AM
During #mitosis, before assembling the mitotic spindle, the early mouse embryo lacking #centrosomes uses #actin rather than #microtubules for chromosome congression 👀👇🏼
Reposted by Marine Laporte
New online: Mesoscale regulation of microtubule-organizing centers by the E3 ligase TRIM37
Mesoscale regulation of microtubule-organizing centers by the E3 ligase TRIM37
Nature Structural & Molecular Biology, Published online: 25 May 2025; doi:10.1038/s41594-025-01540-6Here Yeow et al. present a model in which TRIM37 regulates microtubule-organizing centers through substrate-templated activation, providing a unifying mechanism for the control of mesoscale assemblies by the TRIM family of E3 ligases.
go.nature.com
May 25, 2025 at 10:19 AM
New online: Mesoscale regulation of microtubule-organizing centers by the E3 ligase TRIM37