Ahmet Arac

Dr. Ahmet Arac is an Assistant Professor-in-Residence in the Department of Neurology at David Geffen School of Medicine, UCLA. His research focuses on stroke recovery mechanisms, neuroinflammatory processes, and machine learning applications in neurological rehabilitation.

Key research themes include:

• Understanding motor cortex network dynamics in post-stroke recovery
• Investigating blood-brain barrier breakdown through transcellular/paracellular pathways
• Developing deep learning toolboxes (DeepBehavior) for automated movement analysis
• Exploring meningeal mast cells as mediators of stroke pathology
• Advancing optogenetic stimulation for functional recovery after neurological injury

The most recent publications (2023-2025) demonstrate continued focus on stroke immunopathology (Rab7a activation mechanisms) and 3D kinematic analysis of motor recovery, while earlier works include stem cell transplantation studies and deep brain stimulation applications.

Dr. Arac's work frequently involves multidisciplinary approaches combining neurological rehabilitation, immunological mechanisms, and biomedical engineering innovations.