Building Research for Intervention Development in Gliosis and Eating Habits

Inclusion Criteria:

* Study1: Adult caregiver and Child age 9-11y. Willing to come to in-person focus group
* Study 2: Age 9-11y, BMI ≥85th and ≤95th percentile for age and sex
* Study 3:Adult caregiver with child who qualify for free or reduced-cost lunch in WA State. Child age 9-11y and with overweight.

Exclusion Criteria (study 1 child participants and study 3 criteria for children of adult participants):

* Significant health conditions including type 2 diabetes
* History of major weight loss or eating disorder
* Current use of medications known to alter appetite or body weight (e.g., stimulants for ADHD)
* Documented cognitive disorder
* Severe food allergies, vegetarian, or vegan (Study 1 only)
* Unable to make the session date

Exclusion Criteria (study 2, child participants):

* Significant health conditions including type 2 diabetes
* History of major weight loss or eating disorder
* Current use of medications known to alter appetite or body weight (e.g., stimulants for ADHD)
* Documented cognitive disorder
* MRI contraindication (e.g., braces, claustrophobia)
* Weight \>330 pounds (MRI limit)
* Severe food allergies, vegetarian, or vegan
* Currently in formal weight loss program