How stress after childbirth affects mothering behavior and brain function
Environmental modulation of maternal behavior and mesolimbic DA function
This study looks at how stress that new moms feel after having a baby can affect their ability to care for their little ones, and it aims to understand how this stress changes the brain in ways that might make it harder for moms to feel motivated and responsive to their babies.
Quick facts
| Grant type | Career grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Texas Dallas NIH-funded |
| Lab location | 1 site (Richardson, United States) |
| Project ID | NIH-11081704 on NIH RePORTER |
What this research studies
This research investigates how stress experienced by mothers after childbirth can impact their ability to care for their infants. It focuses on understanding the brain mechanisms, particularly the mesolimbic dopamine system, that may be disrupted by adverse postpartum environments. By studying these effects in animal models, the research aims to uncover how reduced brain activity related to reward can lead to difficulties in maternal motivation and responsiveness. The findings could provide insights into the challenges faced by mothers experiencing postpartum stress.
Who could benefit from this research
Good fit: Ideal candidates for this research are new mothers experiencing stress or adversity after childbirth.
Not a fit: Patients who are not new mothers or who do not experience postpartum stress may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to better understanding and interventions for mothers struggling with postpartum mood disorders, ultimately improving mother-infant interactions.
How similar studies have performed: Previous research has shown that understanding the brain's reward systems can lead to significant insights into maternal behavior and mood disorders, suggesting potential for success in this area.
Where this research is happening
Richardson, United States
- University of Texas Dallas — Richardson, United States (Active)
Researchers
- Principal investigator: Rincon Cortes, Millie — University of Texas Dallas
- Study coordinator: Rincon Cortes, Millie
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.