Abstract
In 2003, the first genes associated with autism were identified. Today, more than a hundred genes are known, and others are in the process of being identified. In some cases, a single genetic variation is involved ; in others, thousands of variations accumulate, increasing the probability of autism. These genes play a role in brain connectivity, modulating the number and function of contact points between neurons, known as synapses. In this presentation, I will illustrate how this participatory research, including autistic people and their families, will help reduce stigma and improve care and educational pathways to promote greater inclusion.