PD
Patients with additional copies of the alpha-synuclein gene develop PD with a severity proportional to levels of alpha-synuclein overexpression.
Patients with additional copies of the <span class="gene" id="17131421-4-39-54">alpha-synuclein</span> gene develop <span class="disease" id="17131421-4-68-70">PD</span> with a severity proportional to levels of alpha-synuclein overexpression.