Group Leader @DZNE, Bonn. Fond of neuroscience, football and cats.
Sabine Krabbe
Loading...
The absence of food activates the brain's "hunger neurons" even before there is an energy deficit! We discovered a new hypothalamic circuit that enables the brain to predict and prevent deviations from homeostasis.
Published in @cp-neuron.bsky.social
www.cell.com/neuron/abstr...
Our work on cAMP-dependent mechanisms in area postrema that mediate Semaglutide-induced weight loss in mice is out in final form. I learned a lot from this study and the effort of the team, especially Claire Gao who led the work, was inspiring. I hope it can stimulate new directions.
rdcu.be/fj8Eu
Mice produce interneurons in the septum as a response to aversive experiences and antidepressant treatment.
www.science.org/doi/10.1126/...
Aversive experiences and antidepressant treatment stimulate neuron production in the adult septum.
Neural networks are key to brain 🧠 function - influencing memory, aging, and neurodegeneration. With the new “Neural Networks Program”, 15+ DZNE research groups are joining forces to link network activity to disease and drive development of biomarkers and therapies.
👉 www.dzne.de/forschung/pr...
We are hiring a postdoc! We study neural activity and movement using holographic optogenetics, imaging, and recordings in awake mice.
My first postdoc, Masashi, is starting his own lab, so now we have an opening.
Seeking candidates excited about circuits, optics, coding, or ephys. oldenburglab.com
🚨 Preprint alert! 🚨
How does the olfactory bulb transform overlapping sensory inputs into representations that are easier to distinguish?
New study by Sina Tootoonian, Yikai Yang, @andreas-t-schaefer.bsky.social @crick.ac.uk and myself.
www.biorxiv.org/content/10.6...
A short 🧵 below
Systems Neuroscience postdoc opportunity in the Asari Lab at SISSA! Interested in the visual system and rodent in-vivo physiology? Join our institute in the beautiful town of Trieste at the Adriatic Sea: www.sissa.it/bandi/selezi...
Jan Gründemann
Calling all neuroscience postdocs!
Come and share your work with the London neuroscience community. No CVs, publication records or recommendation letters needed.
Learn more about SWC’s Emerging Neuroscientists Seminar Series and apply by 30 June:
www.sainsburywellcome.org/web/content/...
🎉❗️New paper from our Lab: IgLON5 autoimmune antibodies activate Tau via neuronal hyperactivity | Science Advances www.science.org/doi/10.1126/...
Big shout out to Bilge Askin, who did an amazing work in pushing and finalising this great work during her PhD.
Don’t miss the chance to share your research with the London neuroscience community! Apply for the SWC Emerging Neuroscientists Seminar Series 2026. Open to postdocs around the world.
Deadline 30 June.
www.sainsburywellcome.org/web/content/...
Decoding the motor system through the use of multiphoton holographic optogenetics.
Nature Metabolism - Semaglutide-induced weight loss is shown to depend on Gs-coupled signalling in GLP1R-expressing hindbrain neurons, with a critical role for cAMP in mediating neuronal activation...
La domanda di partecipazione alla selezione, nonché i titoli posseduti, i documenti e le pubblicazioni ritenute utili per la selezione, devono essere presentati, a pena di esclusione, per via telemati...
www.sissa.it
DZNE research center
Ian Oldenburg
Walker, Lowenstein, et al. demonstrate that hunger neurons in the mouse hypothalamus
are rapidly activated not only by actual energy deficit but also by environmental
cues predicting future fasting. T...
