Sample collections for biomarkers

Purpose

To examine the relations between sensory and stress biology and early behavior.

What it looks like

We will work with your child’s provider to collect samples during scheduled visits if you approve.

  • Saliva: We will gently swab the mouth with a dental sponge.
  • Blood: Medical staff will collect a small amount of additional blood during a scheduled draw.
  • Skin biopsy: During a scheduled, sedated procedure, a medical professional will take a small (three millimeter) sample of the top layer of skin from your child’s calf.