@delevoyecedric.bsky.social
Cell biologist, membrane dynamics & trafficking, music, rock & vice versa.
Reposted
Everything comes to a (good!!) end at some point...
www.nature.com/articles/s41...
congrats @laurasalavessa.bsky.social & congrats @delevoyecedric.bsky.social 😙
and more to come soon!
www.nature.com/articles/s41...
congrats @laurasalavessa.bsky.social & congrats @delevoyecedric.bsky.social 😙
and more to come soon!
February 6, 2026 at 11:50 AM
Everything comes to a (good!!) end at some point...
www.nature.com/articles/s41...
congrats @laurasalavessa.bsky.social & congrats @delevoyecedric.bsky.social 😙
and more to come soon!
www.nature.com/articles/s41...
congrats @laurasalavessa.bsky.social & congrats @delevoyecedric.bsky.social 😙
and more to come soon!
Reposted
🚨 Applications are now open for the 2026 Annual Thesis Prize of the Club Exocytose-Endocytose 🚨
The winner will be invited to present at the annual meeting (exoendo.org/en/evenement...).
⏰ Deadline: February 16, 2026
Please see the requirement on:
exoendo.org/en/the-endo-...
The winner will be invited to present at the annual meeting (exoendo.org/en/evenement...).
⏰ Deadline: February 16, 2026
Please see the requirement on:
exoendo.org/en/the-endo-...
The Club Exo-Endo Thesis Award
The Club Exocytose-Endocytose awards the prize for the best thesis defended in the field of membrane trafficking.
exoendo.org
January 6, 2026 at 3:04 PM
🚨 Applications are now open for the 2026 Annual Thesis Prize of the Club Exocytose-Endocytose 🚨
The winner will be invited to present at the annual meeting (exoendo.org/en/evenement...).
⏰ Deadline: February 16, 2026
Please see the requirement on:
exoendo.org/en/the-endo-...
The winner will be invited to present at the annual meeting (exoendo.org/en/evenement...).
⏰ Deadline: February 16, 2026
Please see the requirement on:
exoendo.org/en/the-endo-...
Reposted
Happy new year from @membramics-lab.bsky.social members!
January 1, 2026 at 6:05 PM
Happy new year from @membramics-lab.bsky.social members!
Reposted
☕Benito-Martínez, @laurasalavessa.bsky.social et al show that #keratin intermediate filaments and #microtubules control the 3D perinuclear position of melanin-containing #organelles, shielding the DNA from #photodamage. @delevoyecedric.bsky.social
👉https://rdcu.be/eWY06
bit.ly/45x0GEx
👉https://rdcu.be/eWY06
bit.ly/45x0GEx
Keratin intermediate filaments mechanically position melanin pigments for genome photoprotection - Nature Cell Biology
Benito-Martínez, Salavessa and colleagues show that keratin intermediate filaments and microtubules control the three-dimensional perinuclear position of melanin-containing organelles, shielding the D...
bit.ly
December 30, 2025 at 5:30 PM
☕Benito-Martínez, @laurasalavessa.bsky.social et al show that #keratin intermediate filaments and #microtubules control the 3D perinuclear position of melanin-containing #organelles, shielding the DNA from #photodamage. @delevoyecedric.bsky.social
👉https://rdcu.be/eWY06
bit.ly/45x0GEx
👉https://rdcu.be/eWY06
bit.ly/45x0GEx
Reposted
[PUBLICATION] The @membramics-lab.bsky.social team shows how keratin is involved in melanin genome photoprotection at the cell level.
👏🏼 Co-1st authors: Silvia Benito Martinez & @laurasalavessa.bsky.social
🔗 doi.org/10.1038/s415...
📰 Read more on INEM's LinkedIn, and website: tinyurl.com/yr9pntvb
👏🏼 Co-1st authors: Silvia Benito Martinez & @laurasalavessa.bsky.social
🔗 doi.org/10.1038/s415...
📰 Read more on INEM's LinkedIn, and website: tinyurl.com/yr9pntvb
December 19, 2025 at 3:22 PM
[PUBLICATION] The @membramics-lab.bsky.social team shows how keratin is involved in melanin genome photoprotection at the cell level.
👏🏼 Co-1st authors: Silvia Benito Martinez & @laurasalavessa.bsky.social
🔗 doi.org/10.1038/s415...
📰 Read more on INEM's LinkedIn, and website: tinyurl.com/yr9pntvb
👏🏼 Co-1st authors: Silvia Benito Martinez & @laurasalavessa.bsky.social
🔗 doi.org/10.1038/s415...
📰 Read more on INEM's LinkedIn, and website: tinyurl.com/yr9pntvb
@natcellbio.nature.com - Finally out! Skin cells mechanically protect their genome from UV by positioning melanin above nucleus. Keratin filaments & microtubules drive the process. Led by Silvia Benito-Martinez & @laurasalavessa.bsky.social @membramics-lab.bsky.social www.nature.com/articles/s41...
Keratin intermediate filaments mechanically position melanin pigments for genome photoprotection - Nature Cell Biology
Benito-Martínez, Salavessa and colleagues show that keratin intermediate filaments and microtubules control the three-dimensional perinuclear position of melanin-containing organelles, shielding the D...
www.nature.com
December 15, 2025 at 6:17 PM
@natcellbio.nature.com - Finally out! Skin cells mechanically protect their genome from UV by positioning melanin above nucleus. Keratin filaments & microtubules drive the process. Led by Silvia Benito-Martinez & @laurasalavessa.bsky.social @membramics-lab.bsky.social www.nature.com/articles/s41...
Reposted
This movie shows lysosomes (orange) and keratin (gray) in a cultured cell over 10 minutes.
December 12, 2025 at 6:20 AM
This movie shows lysosomes (orange) and keratin (gray) in a cultured cell over 10 minutes.
Reposted
very exciting new set of data from @membramics-lab.bsky.social on vimentin in autophagosome biogenesis regulation: bravo @frengerquentin.bsky.social !
My first postdoc preprint is out!
Upon starvation, the Vimentin IFs network rapidly compacts (in <15 min!) to "cage" ER-Endosome membrane contact sites. This spatial confinement is crucial for autophagosome biogenesis.
www.biorxiv.org/content/10.6...
#CellBiology #Autophagy #Vimentin
Upon starvation, the Vimentin IFs network rapidly compacts (in <15 min!) to "cage" ER-Endosome membrane contact sites. This spatial confinement is crucial for autophagosome biogenesis.
www.biorxiv.org/content/10.6...
#CellBiology #Autophagy #Vimentin
December 4, 2025 at 4:10 PM
very exciting new set of data from @membramics-lab.bsky.social on vimentin in autophagosome biogenesis regulation: bravo @frengerquentin.bsky.social !
Reposted
don't forget the @sbcf.bsky.social special symposium on #eukaryogenesis!
we have available slots for oral presentation
we have available slots for oral presentation
🔔 Save the date!
Join us on Feb 3, 2026 at the Institut Pasteur (hybrid format) for the next SBCF symposium: “The Cell Biology of Eukaryogenesis and Beyond.”
🧬 Abstract deadline extended to Nov 26 — 5 short talks will be selected!
👉 Registration & program available online: tinyurl.com/y2r9ff89
Join us on Feb 3, 2026 at the Institut Pasteur (hybrid format) for the next SBCF symposium: “The Cell Biology of Eukaryogenesis and Beyond.”
🧬 Abstract deadline extended to Nov 26 — 5 short talks will be selected!
👉 Registration & program available online: tinyurl.com/y2r9ff89
November 22, 2025 at 8:34 PM
don't forget the @sbcf.bsky.social special symposium on #eukaryogenesis!
we have available slots for oral presentation
we have available slots for oral presentation
Young researcher in membrane and organelle cell biology?
Join our hybrid half-day meeting in Paris this November !
~10 oral slots for PhDs & postdocs
Topics: endocytosis, exocytosis, organelles
Submit your abstract before slots are filled 👉 t.ly/ePAlT
#YoungScientists #CellBiology #HybridMeeting
Join our hybrid half-day meeting in Paris this November !
~10 oral slots for PhDs & postdocs
Topics: endocytosis, exocytosis, organelles
Submit your abstract before slots are filled 👉 t.ly/ePAlT
#YoungScientists #CellBiology #HybridMeeting
1/2 day hybrid meeting of the Club Exocytose-Endocytose - Institut de Psychiatrie et Neurosciences (IPNP), Paris
Speakers invités:
exoendo.org
November 19, 2025 at 4:37 PM
Reposted
@membramics-lab.bsky.social published a novel review! Everything you want to know about phosphoinositides ,membranes and stress is there! @febsletters.bsky.social
febs.onlinelibrary.wiley.com/doi/10.1002/...
congrats @carlaalemany.bsky.social
febs.onlinelibrary.wiley.com/doi/10.1002/...
congrats @carlaalemany.bsky.social
FEBS Press
Phosphoinositides are dynamic lipids at the heart of cellular stress adaptation. By reshaping membranes, controlling organelles' morphodynamics, driving traffic inside the cell, and even supporting D....
febs.onlinelibrary.wiley.com
November 1, 2025 at 10:50 AM
@membramics-lab.bsky.social published a novel review! Everything you want to know about phosphoinositides ,membranes and stress is there! @febsletters.bsky.social
febs.onlinelibrary.wiley.com/doi/10.1002/...
congrats @carlaalemany.bsky.social
febs.onlinelibrary.wiley.com/doi/10.1002/...
congrats @carlaalemany.bsky.social
Reposted
Young researcher in membrane and organelle cell biology?
Join our hybrid half-day meeting in Paris this November !
~10 oral slots for PhDs & postdocs
Topics: endocytosis, exocytosis, organelles
Submit your abstract before slots are filled 👉 t.ly/ePAlT
#YoungScientists #CellBiology #HybridMeeting
Join our hybrid half-day meeting in Paris this November !
~10 oral slots for PhDs & postdocs
Topics: endocytosis, exocytosis, organelles
Submit your abstract before slots are filled 👉 t.ly/ePAlT
#YoungScientists #CellBiology #HybridMeeting
1/2 day hybrid meeting of the Club Exocytose-Endocytose - Institut de Psychiatrie et Neurosciences (IPNP), Paris
Speakers invités:
exoendo.org
October 9, 2025 at 5:35 PM
Young researcher in membrane and organelle cell biology?
Join our hybrid half-day meeting in Paris this November !
~10 oral slots for PhDs & postdocs
Topics: endocytosis, exocytosis, organelles
Submit your abstract before slots are filled 👉 t.ly/ePAlT
#YoungScientists #CellBiology #HybridMeeting
Join our hybrid half-day meeting in Paris this November !
~10 oral slots for PhDs & postdocs
Topics: endocytosis, exocytosis, organelles
Submit your abstract before slots are filled 👉 t.ly/ePAlT
#YoungScientists #CellBiology #HybridMeeting
Reposted
onlinelibrary.wiley.com/doi/10.1111/...
Check out our last review on endolysosomal plasticity in pigment organelles biology by @laurasalavessa.bsky.social @delevoyecedric.bsky.social in @biologyofthecell.bsky.social !
Check out our last review on endolysosomal plasticity in pigment organelles biology by @laurasalavessa.bsky.social @delevoyecedric.bsky.social in @biologyofthecell.bsky.social !
Functional and Morphological Plasticity of the Endolysosomal System: Pigment Organelles at the Crossroads of Physiology and Pathology
The morphodynamical plasticity of the endolysosomal system supports the formation and function of specialized intracellular compartments, as exemplified by the pigment organelles in skin cells. In ep....
onlinelibrary.wiley.com
October 3, 2025 at 2:50 PM
onlinelibrary.wiley.com/doi/10.1111/...
Check out our last review on endolysosomal plasticity in pigment organelles biology by @laurasalavessa.bsky.social @delevoyecedric.bsky.social in @biologyofthecell.bsky.social !
Check out our last review on endolysosomal plasticity in pigment organelles biology by @laurasalavessa.bsky.social @delevoyecedric.bsky.social in @biologyofthecell.bsky.social !
Reposted
www.sciencedirect.com/science/arti...
check out the recent dispatch on endolysosomes and melano-biology interplay in @currentbiology.bsky.social by @delevoyecedric.bsky.social & @laurasalavessa.bsky.social from @membramics-lab.bsky.social
check out the recent dispatch on endolysosomes and melano-biology interplay in @currentbiology.bsky.social by @delevoyecedric.bsky.social & @laurasalavessa.bsky.social from @membramics-lab.bsky.social
September 8, 2025 at 3:48 PM
www.sciencedirect.com/science/arti...
check out the recent dispatch on endolysosomes and melano-biology interplay in @currentbiology.bsky.social by @delevoyecedric.bsky.social & @laurasalavessa.bsky.social from @membramics-lab.bsky.social
check out the recent dispatch on endolysosomes and melano-biology interplay in @currentbiology.bsky.social by @delevoyecedric.bsky.social & @laurasalavessa.bsky.social from @membramics-lab.bsky.social
Huge congrats to our 4 amazing MSc students – aka The Minions 💛
#tahinarandressy #mariatencheva #paulapernea #camillepoulard
You advanced science, brought great vibes, and nailed (or will nail!) your defenses 👏
Thanks to #LauraSalavessa #CarlaAlemany #MyckaelaRouabah #LauraRojas + #membramics team!
#tahinarandressy #mariatencheva #paulapernea #camillepoulard
You advanced science, brought great vibes, and nailed (or will nail!) your defenses 👏
Thanks to #LauraSalavessa #CarlaAlemany #MyckaelaRouabah #LauraRojas + #membramics team!
June 28, 2025 at 8:13 AM
Huge congrats to our 4 amazing MSc students – aka The Minions 💛
#tahinarandressy #mariatencheva #paulapernea #camillepoulard
You advanced science, brought great vibes, and nailed (or will nail!) your defenses 👏
Thanks to #LauraSalavessa #CarlaAlemany #MyckaelaRouabah #LauraRojas + #membramics team!
#tahinarandressy #mariatencheva #paulapernea #camillepoulard
You advanced science, brought great vibes, and nailed (or will nail!) your defenses 👏
Thanks to #LauraSalavessa #CarlaAlemany #MyckaelaRouabah #LauraRojas + #membramics team!
Reposted
dear all! The Membrane Band (www.membraneband.com) will give a concert for the 30th Anniversary of the "Cell biology & Cancer Research Unit" (aka UMR144 for close friends) of Curie Institute on Monday 23th fo June! @institutcurie.bsky.social
see you there?
see you there?
June 16, 2025 at 5:06 PM
dear all! The Membrane Band (www.membraneband.com) will give a concert for the 30th Anniversary of the "Cell biology & Cancer Research Unit" (aka UMR144 for close friends) of Curie Institute on Monday 23th fo June! @institutcurie.bsky.social
see you there?
see you there?
Reposted
yesterday, thanks to @delevoyecedric.bsky.social our lab had the chance to spend several hours with Mickey Marks to discuss about... membranes! great day for Science ✌️
June 12, 2025 at 7:38 PM
yesterday, thanks to @delevoyecedric.bsky.social our lab had the chance to spend several hours with Mickey Marks to discuss about... membranes! great day for Science ✌️
Reposted
very nice talk by @laurasalavessa.bsky.social about membrane dynamics in cellular inter communication at @sbcf.bsky.social special day, in Paris! 👍
June 5, 2025 at 3:55 PM
very nice talk by @laurasalavessa.bsky.social about membrane dynamics in cellular inter communication at @sbcf.bsky.social special day, in Paris! 👍
Reposted
Join #ParisPostdocsSeminar this month to hear from our very own Laura Salavessa (@laurasalavessa.bsky.social) as she shares new insights on melanin transfer and uptake in keratinocytes.
📅 Tuesday, 27 May
🕚 11:00–12:00 CET
📍 Institut Pasteur – Amphitheatre Agnès Ullmann
📅 Tuesday, 27 May
🕚 11:00–12:00 CET
📍 Institut Pasteur – Amphitheatre Agnès Ullmann
This month’s #ParisPostdocsSeminar features @laurasalavessa.bsky.social from @inem-necker.bsky.social, presenting her latest results on the transfer and uptake of melanin in keratinocytes for skin homeostasis!
📅 Tuesday, 27 May 2025
🕚 11:00–12:00 CET
📍 Amphitheatre Agnès Ullmann, @pasteur.fr
📅 Tuesday, 27 May 2025
🕚 11:00–12:00 CET
📍 Amphitheatre Agnès Ullmann, @pasteur.fr
May 20, 2025 at 3:01 PM
Join #ParisPostdocsSeminar this month to hear from our very own Laura Salavessa (@laurasalavessa.bsky.social) as she shares new insights on melanin transfer and uptake in keratinocytes.
📅 Tuesday, 27 May
🕚 11:00–12:00 CET
📍 Institut Pasteur – Amphitheatre Agnès Ullmann
📅 Tuesday, 27 May
🕚 11:00–12:00 CET
📍 Institut Pasteur – Amphitheatre Agnès Ullmann
Reposted
The “family photo”. Thank you to all the participants who made this meeting so rich in science and exchange! Thanks to the organizers for the exceptional scientific program and the free time to discover the Baie de Somme. Do not hesitate to join the club!
May 7, 2025 at 8:23 PM
The “family photo”. Thank you to all the participants who made this meeting so rich in science and exchange! Thanks to the organizers for the exceptional scientific program and the free time to discover the Baie de Somme. Do not hesitate to join the club!
Reposted
The prizes for best presentations went to Léa Ripoll for her work on adenylate cyclase and dopamine signalling in neurons and Quentin Frenger for his work on ATG16L1 and B cell antigen receptor trafficking. Congratulations !!
May 7, 2025 at 5:15 PM
The prizes for best presentations went to Léa Ripoll for her work on adenylate cyclase and dopamine signalling in neurons and Quentin Frenger for his work on ATG16L1 and B cell antigen receptor trafficking. Congratulations !!