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Posts by Stephanie A. Fernandes

🚨 Just 3 weeks left to apply for our 12 PhD positions in ageing research! 🚨
πŸƒβ€β™€οΈ Don't wait- hurry up and submit your application now! βœ‰οΈ

6 months ago 5 6 0 0

Thank you very much, Rahel! ❀️

7 months ago 1 0 0 0

My new lab at the MPI Age is looking for a postdoc in skeletal muscle cell and molecular biology! If you’re a curious and motivated scientist and would like to apply, check the details below:

7 months ago 5 4 0 1
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Metabolic Crossroads: AMDHD2 Couples the Hexosamine Biosynthetic Pathway to Acetyl-CoA Homeostasis in Pluripotent Stem Cells Pluripotent stem cells (SCs) rely on metabolic rewiring to regulate self-renewal and differentiation. The hexosamine biosynthetic pathway (HBP) integrates multiple metabolic inputs to produce uridine ...

πŸŽ‰ We’re excited to share our very first preprint!! πŸŽ‰
"Metabolic Crossroads: AMDHD2 Couples the Hexosamine Biosynthetic Pathway to Acetyl-CoA Homeostasis in Pluripotent Stem Cells"
πŸ‘‰ doi.org/10.1101/2025...

#FirstPreprint #StemCells #Metabolism #Epigenetics #AcetylCoA #HBP #Pluripotency #NewScience

7 months ago 42 15 2 1
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πŸ“’ Our August issue is online!

🎨 The cover highlights a Feature Review from Stephanie Rosswag de Souza, @gzaffagnini.bsky.social, and @bokelab.bsky.social on how proteostasis functions in cellular dormancy across a number of examples, from yeast to adult quiescent stem cells and vertebrate oocytes.

8 months ago 12 7 1 2

Thank you so much, Pablo!

8 months ago 0 0 0 0
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Stephanie A. Fernandes selected for the Minerva Fast Track Programme Opportunity for exceptional female scientists to plan their long-term careers and start their own research group

πŸŽ‰ Congrats to our CGA alumna Stephanie A. Fernandes on being selected for the Minerva Fast Track Programme! πŸŽ‰ We wish you great success in this new role!

@stephalcantara.bsky.social

#WomenInScience

www.ageing-grad-school.de/about-us/cal...

9 months ago 10 3 0 0

Thrilled to share that I’ve been selected for the Minerva Fast Track program to launch my research group at @mpiage.bsky.social as part of the @antebilab.bsky.social department! Huge thanks to @maxplanck.de, my mentors Dr. Demetriades & @antebilab.bsky.social, and all who supported me!

9 months ago 17 3 1 0
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That’s great Brazilian science! Check it out!

11 months ago 1 0 0 0
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Resilience and restoration from fasting-refeeding mediated by a nutrient-regulated linker histone Intermittent fasting and fasting-refeeding regimens can slow biological aging across taxa[1][1]. Shifts between fed and fasted states activate ancient nutrient-sensing pathways which alter cellular an...

Preprint alert @biorxivpreprint! We are excited to share our latest study led by @kkawamura13.bsky.social @annadiederich01.bsky.social in collaboration with & C. Demetriades Lab & @muellerrom.bsky.social Lab
www.biorxiv.org/content/10.1...

11 months ago 13 10 1 1

Our paper showing that ergothioneine controls mitochondrial function and exercise performance via direct activation of MPST is now published @cp-cellmetabolism.bsky.social

Thanks to everyone involved!

www.cell.com/cell-metabol...

1 year ago 30 12 6 2
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πŸ‘‹πŸ»Our November issue's out!
Cover: Imaging #Ovulation

πŸ‘‰πŸΌComments on #embryo models & #MembraneContactSites
πŸ”¬on: #PlasmaMembrane #endosomes #CellDeath #metabolism #mTOR #BiomolecularCondensation #gastruloids #organoids #ProteinQualityControl & more!
www.nature.com/ncb/volumes/...

1 year ago 36 8 1 3
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mTOR on the Move Eating less, intermittent fasting, anti-ageing drugs such as rapamycin - there is a lot of public advice on preventing age-related diseases. A central regulator that appears to be linked to all these ...

πŸ” mTORC1 Research: New Findings Challenge Old Model 🧫πŸ§ͺCongrats to the Demetriades Lab team! #mTORC1 #Research

And special thanks to @sofiaahola.bsky.social for the great picture!

www.age.mpg.de/415628/24112...

1 year ago 13 4 0 0