Presynaptic GABAB autoreceptors suppress neurotransmitter release during repetitive stimulation via the Gβγ-SNARE pathway.
Zack Zurawski, Iris Lu, Mariana Potcoava, Claire E. Delbove, Christian J. Peters, Heidi Hamm, Simon Alford
The paper shows that GABAB autoreceptors suppress neurotransmitter release during repetitive stimulation via the Gβγ-SNARE pathway, distinct from exogenous agonist effects.
bioRxiv · Dec 13, 2025 · PreprintNeuroscience