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Giulia Bertolin

@bertolingiulia.bsky.social

CNRS researcher @IGDR, Rennes. Mitochondria lover, FRET/FLIM and biosensor aficionado. Views my own.

94 Posts2289 Follower754 Folgt
Ran Blekhman@blekhman.bsky.social · last mo.

I looked at this but left it out of the post, because the gender inference tool could only classify 44% of first authors and 31% of last authors. But given this caveat, this is the distribution: First authors: 71% male, 29% female Last authors: 83% male, 17% female

Giulia Bertolin@bertolingiulia.bsky.social · 2mo ago

🔬✨ New paper alert! advanced.onlinelibrary.wiley.com/doi/10.1002/... We show kinase activation and mitochondrial bioenergetics at the nanoscale by combining FRET + super-resolution microscopy. 💡 Want to try it? Our method and code is 100% open-source. DM me if you’re interested!

Combining Fret and Super‐Resolution Microscopy Reveals Kinase Activation and Mitochondrial Activity at the Nanoscale

BioSenSRRF is an open-source workflow that combines conventional FRET biosensors with SRRF reconstruction to generate sub-diffraction FRET index maps on standard microscopes. The pipeline integrates ...

advanced.onlinelibrary.wiley.com

Giulia Bertolin@bertolingiulia.bsky.social · 4mo ago

🚀 Marie Curie Postdoc: Call for Interest – Target mitochondrial AURKA/PHB2 in breast cancer Express interest to co-write a proposal with us! Ideal for mitochondrial biology & quantitative imaging experts. 📅 Interest deadline: 31 May 2026 📩 Apply here: euraxess.ec.europa.eu/jobs/hosting...

Call for Expression of Interest to host a Marie Curie Postdoctoral Fellow: Exploring the effects of next-generation pharmacological inhibitors of mitochondrial turnover by mitophagy in cancer cells

euraxess.ec.europa.eu

Giulia Bertolin@bertolingiulia.bsky.social · 8mo ago

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🌲!

Hélène Calais@hecalais.bsky.social · 8mo ago

Excited to share that our review "Stress at the gates: Mitochondrial import dysfunctions, response pathways, and therapeutic potential" is now online! 📄 ✨ Huge thanks to my PhD supervisor, @bertolingiulia.bsky.social, for her constant support during the writing process. Hope you'll enjoy it! ✨

Giulia Bertolin@bertolingiulia.bsky.social · 10mo ago

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...

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 ...

biorxiv.org

Giulia Bertolin@bertolingiulia.bsky.social · last yr.

Finally online! A cool study and the most awesome collaboration with @neuroliz.bsky.social to unravel the role of mitochondrial membrane integrity and sex in sound-processing neurons! 🔬🔬🔬 royalsocietypublishing.org/doi/full/10....

Sex-specific loss of mitochondrial membrane integrity in the auditory brainstem of a mouse model of Fragile X Syndrome | Open Biology

Sound sensitivity is a common sensory complaint for people with autism spectrum disorder (ASD). How and why sounds are perceived as overwhelming by affected people is unknown. To process sound informa...

royalsocietypublishing.org

Damian Dalle Nogare@damiandn.bsky.social · last yr.

Here in Italy today we celebrate Liberation Day (Festa della Liberazione), also known as Anniversario della Resistenza (anniversary of the resistance) where we commemorate the victory over the fascists. Something that in 2025 we should all be reminded of.

LabSoap@labsoap.bsky.social · last yr.

👀 📝 Words of Advice #co-development #postdocs @febspress.bsky.social @tiphainedouanne.bsky.social @laisbfugio.bsky.social #JaneJardine #QuentinRoux @sararosinska.bsky.social in @labsoap.bsky.social @nbidere.bsky.social @insermgrandouest.bsky.social febs.onlinelibrary.wiley.com/doi/10.1111/...

FEBS Press

‘Who in their right mind would add another meeting to an already overflowing schedule?’ This thought crossed our minds when we first discussed the idea of a postdoc peer group meeting. We are five ea....

febs.onlinelibrary.wiley.com

Bianca Habermann@biancah0406.bsky.social · 2y ago

New year, new version of mitoXplorer 3.0 (mitoxplorer3.ibdm.univ-amu.fr) : mine your single-cell RNA-seq data from a mitochondrial perspective by creating cell-type specific pseudo-bulks or by looking at mitochondrial variability on single-cell level. Check it out at doi: doi.org/10.1101/2024...

mitoXplorer 3.0, a web tool for exploring mitochondrial dynamics in single-cell RNA-seq data

Mitochondria are important eukaryotic organelles, best known for their function in ATP production and in cellular metabolism and signalling. It is widely accepted that their structure, composition and...

doi.org

Giulia Bertolin@bertolingiulia.bsky.social · 2y ago

Finally online! In our most recent review, super-resolution microscopy meets mitochondria...and vice-versa 😀. Great effort led by Nicolas, postdoc in the team! Hope you'll enjoy it! onlinelibrary.wiley.com/doi/10.1111/...

Revealing mitochondrial architecture and functions with single molecule localization microscopy

Conventional microscopy techniques are limited by a resolution limit of 250 nm, making it challenging to visualize subcompartment structures. Single molecule localization microscopy (SMLM) has revolu...

onlinelibrary.wiley.com

Mackenzie Weygandt Mathis@trackingactions.bsky.social · 2y ago

Woo hoo! 1K new followers, welcome to 💙🦋! For science-minded folks, there are some very cool tricks 🚀… If you use any of these emojis: 👩‍🔬|👩🏻‍🔬|👩🏼‍🔬|👩🏽‍🔬|👩🏾‍🔬|👩🏿‍🔬 your post will index on a Women in STEM feed If you use 🧪 a Science feed If you use 🧠 a Neuroscience feed Go get it 🚀🧪🧠👩‍🔬💙🎊