Hana Antonicka

Our story about FASTKD5 is now published at @NAR_Open. It was an amazing collaboration with @hauke_hillen and @Antonio41949078 labs. doi.org/10.1093/nar/gk… FASTKD5 processes mitochondrial pre-mRNAs at non-canonical cleavage sites

@VamsiMootha very nice work Vamsi and all!

Excited to share our new paper led by Josh Meisel w/ Gary Ruvkun. Worm suppressor genetics + biochemistry reveal that balance of frataxin and FDX2 levels is key for Fe–S cluster synthesis. Lowering FDX2 alleviates frataxin deficiency in multiple models. rdcu.be/eT5Kz

Montreal #mitochondria lovers! Come and join us at the next MitoClub!

Happy #Halloween!

Let's support the research to help to understand and cure mitochondrial diseases! #mitochondria

@jourdainlab @CellReports very nice work, Alexis and all!

Our updated inventory of genes required for #OXPHOS & findings on #mito defects in #Menieres is now out at @CellReports! 🎉 🧫 New galactose #CRISPR screen 🎯 481 genes required for #OXPHOS ⚙️ #FAM136A in IMS proteostasis 👂 Mito defects in #Menieres cell.com/cell-reports/f…

Thank you @VuckoviccAna @brischigliaro @AhnAhram

Our story about FASTKD5 is now published at @NAR_Open. It was an amazing collaboration with @hauke_hillen and @Antonio41949078 labs. doi.org/10.1093/nar/gk… FASTKD5 processes mitochondrial pre-mRNAs at non-canonical cleavage sites

@WredenbergLab Congratulations!

Our study on how mitochondrial methylation shapes gene expression is now out. Using long-read RNAseq and cryo-EM, we uncover two methylation-dependent checkpoints in ribosome biogenesis. Read all about it at: rdcu.be/etk12

@PaulinaWanrooij @WredenbergLab Congratulations!

Our newest paper on mitochondrial Topoisomerase 1 shows that Top1mt has only weak endoribonuclease activity and it therefore does not often generate deletions at incorporated ribonucleotides. This helps explain why ribonucleotides are tolerated in mtDNA. academic.oup.com/nar/article-ab…

@TheRackhamLab @NatureComms @laetitia_hughes @DanielleRudler @FilipovskaLab @TheKids_AU @ARC_CoESB @CurtinUni @CurtinMRI Congratulations! Nice work!

The discovery of CRYAB as the binding partner of TANGO2 highlights the importance of intermediate filaments in metabolism and mitochondrial function and reveals the molecular basis of TANGO2 deficiency disorder (TDD) nature.com/articles/s4146… #metabolism #mitochondria @NatureComms

A great collaboration between clinical and research teams to describe mutations in FASTKD5 in patients with Leigh syndrome. Thank you all!

@MitoCopper Amazing! Congratulations

K1 often gets air time but this weekend K2 qualified for diving nationals! We are so proud of you Maren!! You were so close so many times at earlier meets it would have been easy to be defeated. But your determination never wavered! ❤️💪👊

@MitoCopper @Keegan7Leary Plus celebrating your birthday with him! HBD!

Taking advantage of lots of downtime at Team Sask Spring training to explore Vero Beach with @Keegan7Leary ❤️⚾️

@RDennerlein_Lab @NatureComms @franziska_f1nke Congratulations Ricarda and all!

@Mito_at_GU Congratulations! This is a great step forward….

New paper out from the Falkenberg and Gustafsson labs. Thanks to Pretzel for a successful collaboration. nature.com/articles/s4158…

@ziyaanharji I don’t like the guy, but he can score

I don't think I would otherwise watch a Capitals vs. Blackhawks for any reason but this is hockey history that we/I may never again witness in a whole generation. What a damn moment. Good for Ovi - I vividly recall being in the crowd for his first game in Vancouver as a rookie 🐐

@MitoPsychoBio impressive work Martin and team! Next, proteomics? :-)

Full text PDF of the article with supplemental material: picardlab.org/uploads/7/7/8/…

The brain is full of mitochondria! But how many, and where? Different types of mitochondria specialize for energy transformation and other functions In MitoBrainMap v1.0 we provide the first maps of mitochondrial content and OxPhos capacity across the human brain

@Mito_Crue Congratulations, Oleh!

In some positive news - truly honored to be named a 2025 ASBMB Fellow. Humbled to be a part of this amazing cohort of researchers. -ok

@MitoPsychoBio Nice work Martin! This was all done at the level of gene expression, are you planning to look at protein levels in the individual tissues, as they not always s follow the mRNA levels?

All mitochondria in your body comes from the same "mother" population in the egg/oocyte, later differentiating into distinct mitochondrial phenotypes or "mitotypes" (like cell types) In the end, we are made of dozens of different specialized mitotypes New preprint where @AnnaMonzel quantifies how different mitochondrial populations are in different organs and tissues, and within the same cell type exposed to different challenges over several months biorxiv.org/content/10.110…

@jourdainlab @FBM_UNIL Congratulations!

New preprint from the lab! 🚨 🧫 New galactose #CRISPR screening strategy 🎯 481 genes required for #OXPHOS ⚙️ #FAM136A in IMS proteostasis 👂Mito defects in #Menieres disease by Marcell Harhai @FBM_UNIL A short thread 1/5 biorxiv.org/content/10.110…