Impaired chromaffin cell excitability and exocytosis in autistic Timothy syndrome TS2‐neo mouse rescued by L‐type calcium channel blockers

Abstract excerpt

Key points Tymothy syndrome (TS) is a multisystem disorder featuring cardiac arrhythmias, autism and adrenal gland dysfunction that originates from a de novo point mutation in the gene encoding the Cav1.2 (CACNA1C) L‐type channel. To study the role of Cav1.2 channel signals in autism, the autistic TS2‐neo mouse has been generated bearing the G406R point‐mutation associated with TS type‐2. Using heterozygous...

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