Stefano Bettinazzi

Mitonuclear interactions and early-life diet shape adult nutritional behaviour Abstract. Mitochondrial function relies on close coordination between the mitochondrial and nuclear genomes. Disruption to this coordination—via mitonuclea

Hot of the press #mitochondria paper!! 🎉 @jevbio.bsky.social

New evidence that #mitonuclear discordance and early-life #diet jointly shape development and adult behaviour in #Drosophila. 🪰🦠🧬🍝
@fcamus.bsky.social @dk-dowling.bsky.social et al.,

academic.oup.com/jeb/advance-...

Over grateful to have been part of this wonderful mito session at #EDRC2025. Lovely discussion panel afterwards. Big thanks to the organisers Tiina, Laura and Yuliya, as well as the other presenters. 🪰🧬🦠

Arrived in Alicante! 🇪🇸☀️ Getting ready for what will surely be a great #EDRC2025 conference! Plenty of mitochondria talks too. 🦠🧬🪰

Digest: Sex-specific benefits of mitochondrial introgression Abstract. Disrupting mitochondrial and nuclear coadaptation is expected to reduce fitness, especially in males and with age. But is that always true? Garlo

New Evolution-Digest out! 🎉
Intergenomic discordance should reduce fitness, especially in older males. Well, @martingarlovsky.bsky.social et al., showed that it might not always be the case. 🪰
@sse-evolution.bsky.social

It has been a great #SEB2025 conference in Antwerp. Lovely to see so many old (and new!) friends and attend wonderful talks. Also very grateful to have been able to present my late work on mito-nuclear coevolution and ageing.

Such a wonderful event 🪰🧬🇧🇪 @sebiology.bsky.social .See you next year!

Our recent study, led by @marie-levet.bsky.social, shows that while temperature impacts cells & whole-body function, parasites mainly affect overall metabolism. Analyses from whole-animal to tissues and enzyme activities. Great work Marie! @stefanobettinazzi.bsky.social doi.org/10.1111/1365...

I just created a starter pack to collect accounts related to mtDNA research.
Feel free to contact me if I should put someone on the list

go.bsky.app/BiCguQz

Here's the second starter pack of Early Career Evolutionary Biologists: go.bsky.app/j5DX3f

Link to first starter pack: go.bsky.app/MzND7nX

Follow these inspirational folks to support the next generation of evolutionary biologists #evobio

Out of time for now! Will add more names this weekend

Hello Michael, would it be possible to be added? Thanks a lot, Stefano

Hello Michael, would it be possible to be added? Thanks a lot

Would it be possible to join? :) thank you very much

Ever wondered if anything determines the mitochondrial DNA you end up inheriting? Check out this recent paper to find out!

Would it be possible to be added? :) thank you very much

Trying to gather all the mitochondriacs that landed here
Help me fill up this starter pack!
Just ask and i'll add you 🤓
#Mitochondria #Mitochondriacs #Respiration #Organelle

go.bsky.app/G1DPArc

Investigating the role of mitochondrial membrane potential in paternal inheritance of mitochondria Abstract. The process of oxidative phosphorylation (OXPHOS) in mitochondria depends on an electrochemical gradient known as the mitochondrial membrane pote

Congrats to Ariane and Thierry for their wonderful job, examining the link between variation in MMP and paternal inheritance of mitochondria. @biojlinnsoc.bsky.social #sophiebretonlab #mitochondria

doi.org/10.1093/biol...

An evolving roadmap: using mitochondrial physiology to help guide conservation efforts Mitochondrial processes play crucial roles in species’ responses to environmental variation. Here, we synthesize the methods and approaches involved in mit

How could we use mitochondrial physiology in a conservation context? 🦠🐝🐠🪲🦜
Happy to see this synthesis of SEB2023 conference published in @conphysjournal.bsky.social. Thanks to the team: Elisa, Neal and Enrique.

doi.org/10.1093/conp...

Would it be possible to be added? :) thank you very much

Acclimation temperature and parasite infection drive metabolic changes in a freshwater fish at different biological scales Read the free Plain Language Summary for this article on the Journal blog.

New collaborative work led by @marie-levet.bsky.social finally out in @funecology.bsky.social! 🎉 Here we examined the combined impact of parasite infection and temperature on fish metabolism. 🐟🪱🦠🌡️. Marvellous team with Sandra, Vincent, Shaun and Sophie.

doi.org/10.1111/1365...

Assessing the role of mitonuclear interactions on mitochondrial function and organismal fitness in natural Drosophila populations Abstract. Mitochondrial function depends on the effective interactions between proteins and RNA encoded by the mitochondrial and nuclear genomes. Evidence

🎉New paper out!🎉 @evolletters.bsky.social
Interested in #mitochondria and how #mitonuclear compatibility shapes fitness in insect populations? Check this out! 🦠🪰
A big thanks to all the authors: @fcamus.bsky.social @dk-dowling.bsky.social, Enrique, Nick, Marion et al
#MSCA

doi.org/10.1093/evle...

Assessing the role of mitonuclear interactions on mitochondrial function and organismal fitness in natural Drosophila populations Abstract. Mitochondrial function depends on the effective interactions between proteins and RNA encoded by the mitochondrial and nuclear genomes. Evidence

Could intergenomic compatibility shape fitness in insect populations?
doi.org/10.1093/evle...

Now in @evolletters.bsky.social by Stefano Bettinazzi et al.