How the front part of the brain supports attention, memory, learning, and communication
Attention, Orientation and the Human Prefrontal Cortex
This work uses direct brain recordings from people to learn how the front part of the brain helps with attention, working memory, learning, and social communication.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of California Berkeley NIH-funded |
| Lab location | 1 site (Berkeley, United States) |
| Project ID | NIH-11260156 on NIH RePORTER |
What this research studies
You would do brief thinking or communication tasks while doctors record electrical signals directly from electrodes placed in and on the brain (intracranial EEG). The team measures very fast local activity and how different brain areas talk to each other using rhythms like theta and analytic methods that track direction and timing of signals. They compare patterns during attention, working memory, learning, and social interaction tasks to find shared and distinct network signatures. Most human data come from patients who already have clinical electrode monitoring, and analyses combine single-neuron, high-frequency, and connectivity measures to map information flow.
Who could benefit from this research
Good fit: Ideal candidates are people already undergoing clinical intracranial EEG monitoring (for example, epilepsy patients being evaluated with implanted electrodes) who can perform short research tasks during monitoring.
Not a fit: People who are not candidates for or do not want intracranial electrode monitoring, or those seeking immediate clinical treatment, are unlikely to receive direct benefit from participating.
Why it matters
Potential benefit: If successful, this work could clarify why prefrontal problems cause attention, memory, and social difficulties and point to new targets for therapies or brain stimulation.
How similar studies have performed: Previous intracranial and noninvasive studies have identified PFC-hippocampal theta rhythms and attentional networks, but turning these findings into clinical treatments remains at an early stage.
Where this research is happening
Berkeley, United States
- University of California Berkeley — Berkeley, United States (Active)
Researchers
- Principal investigator: Knight, Robert Thomas — University of California Berkeley
- Study coordinator: Knight, Robert Thomas
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.