Do endocannabinoids differentially modulate synaptic plasticity in rat hippocampal CA1 pyramidal neurons?
Our results suggest that CB1 dependent LTD and DSE are differentially expressed at the PP versus SC synapses in the same neurons, which may have an impact on synaptic scaling, integration and plasticity of hippocampal CA1 pyramidal neurons.
For patients with SHR, capsaicin cough sensitivity is increased and repeatable. The dosimeter method caused more coughs and other respiratory symptoms than the tidal breathing method, indicating that the methods cannot be used interchangeably. Knowledge of the type of inhalation device used, the particle size, the airflow rate and the inspiratory flow rate are essential when comparing different studies of capsaicin-induced cough.