Stancil Lab

Stancil Lab

This site is currently under development.
Enter the password to preview.

brain image

Understanding the Adolescent Brain

We study how the developing brain metabolizes medications—advancing precision therapeutics for teens and young adults.

Children's Mercy Kansas City University of Missouri–Kansas City University of Kansas
Who We Are

Precision Medicine for
the Next Generation

The Stancil Lab at Children's Mercy Kansas City is dedicated to improving how we treat adolescents and young adults. Led by Dr. Stephani Stancil, our team bridges clinical pharmacology and neuroscience to understand why medications work differently in developing bodies—and how we can make treatment more precise, more personal, and more effective.

Adolescent-Centered

Teens aren't small adults. Their brains and bodies process drugs differently. We design studies specifically around the needs and biology of young people.

Neuroimaging + Pharmacology

We use functional MRI and magnetic resonance spectroscopy to visualize how the adolescent brain responds to medications, connecting pharmacokinetics to brain activity in real time.

Youth Engagement

Our Teen Research Advisors program gives participants a voice in shaping the future of research—from helping design studies to career mentorship and community building.

Community Health

Beyond the lab, we partner with Children's Mercy Teen Clinic to improve reproductive and community health for youth experiencing homelessness.

What We Do

Our Research

Our work sits at the intersection of clinical pharmacology, developmental neuroscience, and adolescent medicine. We focus on understanding drug metabolism and brain response in young people to develop better, individualized treatments.

Pharmacodynamic Biomarkers

Using fMRI to detect brain responses to medications in adolescents, developing neuroimaging-based biomarkers that can predict who will respond to treatment—funded by a K23 award from NIMH.

Eating Disorder Therapeutics

Investigating naltrexone and opioid antagonism in teens with eating disorders—understanding why some patients respond and others don't, and how to personalize dosing.

Drug Concentrations in the Brain

Using magnetic resonance spectroscopy (MRS) to safely, non-invasively measure how much medication reaches the adolescent brain—information previously undefined in children.

Pharmacogenomics

Studying how genetic variation and food intake affect drug metabolism in young people, including how AKR1C4 genotype influences naltrexone exposure.

Personalized Vaping Cessation

Developing genetics-informed, personalized vaping cessation treatment for teens, integrating differences in nicotine metabolism to improve quit rates in hospitalized youth.

Reproductive Health Equity

Reducing unintended pregnancy and promoting reproductive autonomy in adolescents experiencing homelessness through evidence-based contraceptive counseling.

Currently Enrolling

Participate in Our Research

We are actively recruiting participants for the following studies. Your participation helps advance our understanding of adolescent health.

Now Enrolling

Eating Disorders: Understanding Brain Response to Naltrexone in Teens & Young Adults

This research study aims to improve understanding of the medical treatment of adolescents with eating disorders and to understand why only some patients respond to the medication naltrexone. Participants undergo brain fMRI to help develop tools that objectively detect medication response.

Ages
13 – 21 years
Full Study Name
Naltrexone Neuroimaging RCT (NN-RCT)
Eligibility
Diagnosed with an eating disorder
People

Our Team

Dr. Stephani Stancil

Stephani L. Stancil, PhD, APRN

Principal Investigator · Nurse Practitioner
Associate Professor of Pediatrics, UMKC School of Medicine
Research Assistant Professor of Pediatrics, University of Kansas School of Medicine
Division of Adolescent Medicine & Clinical Pharmacology, Children's Mercy Kansas City

Dr. Stancil is a nurse practitioner and clinical pharmacologist whose research focuses on precision therapeutics for adolescents. She uses functional neuroimaging to study how the developing brain responds to medications, with particular focus on eating disorders and mental health conditions. Her work is funded by a K23 award from the National Institute of Mental Health. In addition to leading the lab, Dr. Stancil continues to see patients as a licensed Nurse Practitioner in adolescent medicine at Children's Mercy, focusing on mental health, reproductive health, and substance use in youth. She has received over $870,000 in grants to build her research program in adolescent precision therapeutics.

Research Team

JT

John Tumberger

Research Coordinator

MB

Michael Bartkoski

Research Associate

AB

Anna Burns

Research Team

MB

Mariah Brewe

Research Team

Publications

Selected Publications

Pharmacogenetics and oxcarbazepine in children and adolescents: beyond HLA-B*15:02
Stancil SL, Sandritter T, Strawn JR
Journal of Child and Adolescent Psychopharmacology
2024
Potential biomarker of brain response to opioid antagonism in adolescents with eating disorders: a pilot study
Stancil SL, Yeh HW, Brucks MG, Bruce AS, Voss M, Abdel-Rahman S, Brooks W, Martin L
Frontiers in Psychiatry
2023
Effects of genotype and food on naltrexone exposure in adolescents
Stancil SL, Voss M, Nolte W, Tumberger J, Adelman W, Abdel-Rahman S
Clinical and Translational Science
2022
Developmental considerations for the use of naltrexone in children and adolescents
Stancil SL, Abdel-Rahman S, Wagner J
Journal of Pediatric Pharmacology and Therapeutics
2021
Naltrexone reduces binge eating and purging in adolescents in an eating disorder program
Stancil SL, Adelman W, Dietz A, Abdel-Rahman S
Journal of Child and Adolescent Psychopharmacology
2019
Press

In the News