Giulia Bertolin

Hélène was a driving force on this, and we had a blast discussing these topics! Bravo 🎉 Hélène, and make sure you all put some import to read under the mitochondrial Xmas tree🌲!

Infographic on the chemistry of pumpkins. The colour of pumpkins is due to carotenoid compounds such as beta-carotene, the same compound that gives carrots their orange colour. The vegetal aroma of pumpkins is mainly due to cis-3-hexen-1-ol, along with other six-carbon alcohols and aldehydes. Canned pumpkin is often not the same type of pumpkin as those used for carving, and consequently, the aroma compounds differ, including burnt-smelling 2-methylbutanal, coffee furanone, and furfural. Pumpkin spice flavour has little to do with pumpkin and more to do with the spices added, including cinnamon, nutmeg and clove.

It's #NationalPumpkinDay! 🎃

Why are pumpkins orange, and what do pumpkins have to do with pumpkin spice? Here are the chemical answers in @cenmag.bsky.social: cen.acs.org/articles/93/...

#ChemSky 🧪

Thanks for this insightful work! I’m gonna dive into it!

Hélène superstar 🤩🤩

@hecalais.bsky.social @igdrennes.bsky.social !!

@gaellerecher.bsky.social Hélène Calais Serge Monneret
@univbordeaux.bsky.social @univ-amu.fr @rennesuniv.bsky.social @institutfresnel.bsky.social @igdrennes.bsky.social @zeiss-microscopy.bsky.social #LP2N @gdr-imabio-ysn.bsky.social

Thanks so much Daniele!

Combining FRET and super-resolution microscopy reveals kinase activation and mitochondrial activity at the nanoscale Protein kinases are key regulators of intracellular signaling, showing activities in specific subcellular compartments and in micro- or nano-domains. Genetically encoded biosensors based on Förster′s ...

Excited to share our #BioSenSRRF preprint on bioRxiv! 🎉
We show how SRRF microscopy can be used with FRET-based biosensors to 🔬mitochondrial functions with high resolution 😍.
Code and test data are open (GitHub + Zenodo).
👏 to Nicolas, Pierre-Jean, and co-authors! www.biorxiv.org/content/10.1...

He IS at its best!! 🤩🤩🤩

#ResultatScientifique 🔎| Découvrez la dernière publication de @bertolingiulia.bsky.social et de ses collaborateurs ⤵️
🤝 @cnrs.fr @igdrennes.bsky.social @cnrs-bretagneloire.bsky.social @rennesuniv.bsky.social
📕 @biologyopen.bsky.social | buff.ly/pHGdTRo

Congrats Rita and best of luck in your new adventure!

@oceanfilly.bsky.social yes, I would be deeply interested in a list for PIs looking for postdocs. Sorry, I got the aim of the list wrong at first!

Can I be added too @oceanfilly.bsky.social ? Thanks so much!

As we wrap up our meeting, let’s take a picture with all our amazing speakers and participants. Huge thanks to everyone as well as to our sponsors. Your support has been instrumental in making this event a success. #ULCO @gdrimabio.bsky.social @mablabulr4490.bsky.social @sbcf.bsky.social #FBI #CAB

And that’s a wrap!! The #FRBiosensorMeeting is over, Franck Riquet is officially closing the meeting. Thanks to all participants, speakers and sponsors for making this possible!

Last talk of this session: Maud Wurmser from the Vision Institute in Paris makes us take a look at sensors for cAMP and calcium during cell migration. #FRBiosensorMeeting

And now Giulia Dematteis from the university of Bordeaux brings us at the mitochondria-ER contact sites in astrocytes #FRBiosensorMeeting

Up next: Pierre Vincent illuminating neurons with cGMP and calcium signaling upon dopamine. Our neurons are being illuminated too! #FRBiosensorMeeting

And Simon De Beco from Paris Cité university is the first speaker of our second session, making us dive even more in epithelia, mechanotransduction and optogenetics #FRBiosensorMeeting

@leovalon.bsky.social from Pasteur institute just starting the journey towards the exploration of mechanotransduction and cell death in Drosophila

And we’re back live for day 2! @kshkarina.bsky.social is on stage revealing us the secrets of regulated cell death using optogenetics #FRBiosensorMeeting

Two new Flash Talks! Marine Ponge from the University of Montpellier and Esther Ortega Naranjo from the University of Granada are advertising how to use kinase reporters and new DNA-binding fluorescent probes. The poster session will definitely by juicy! #FRBiosensorMeeting

Ouch, take care and get well soon Gaëlle!!

And up next, Mariah Harris from Paris Saclay university again making us dive into organic Nanopaticles as detection tools for biology #FRBiosensorMeeting

Ongoing: Carmen Salto-Giron from the university of Granada presents us the development of an Europium-based sensor useful in immunosuppression conditions #FRBiosensorMeeting

Now Chloé Grazon takes the stage and makes us enter into nanoparticles #FRBiosensorMeeting

And going on right now, our first flash talks from Hélène Calais, Timothé Abbura and Angélica Martin-Priego, three talented PhD students presenting their projects and providing an intriguing glimpse of the upcoming poster session... #FRBiosensorMeeting

And now, Théo Béguin from Paris Saclay tells us everything about FP photobleaching #FRBiosensorMeeting

@wilcocksonscott.bsky.social kicks off the 9th Biosensor Workgroup meeting in Boulogne sur mer, France. ERK signaling in vivo coming up! #FRBiosensorMeeting

Bohoooo, not available in France or so it seams 😭😭