Chadi Abdallah
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Chadi Abdallah
Associate Professor, Beth K and Stuart Yudofsky Chair in the Neuropsychiatry of Military Post Traumatic Stress Syndrome
Positions
- Associate Professor, Beth K and Stuart Yudofsky Chair in the Neuropsychiatry of Military Post Traumatic Stress Syndrome
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Menninger Department of Psychiatry & Behavioral Sciences
Baylor College of Medicine
Houston, Texas United States
- Director, Core for Advanced Magnetic Resonance Imaging (CAMRI)
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Advanced Technology Core Labs
Baylor College of Medicine
Houston, Texas United States
- Director, Advanced Physician Fellowship
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US Department of Veterans Affairs, SC MIRECC
Houston, Texas United States
Addresses
- Jamail Specialty Care Center (Office)
Education
- MD from Lebanese University
- 07/2006 - Beirut, Lebanon
- Residency at SUNY Downstate
- 06/2011 - Brooklyn, New York United States
- Adult Psychiatry
- Research Fellowship at Yale University
- 02/2013 - New Haven, Connecticut United States
- Neuroimaging; Psychopharmacology
- Postdoctoral Training at Cornell University
- New York, New York United States
- Magnetic Resonance Spectroscopy
Certifications
- Board Certified
- American Board of Psychiatry and Neurology
- Medical License
- Texas Medical Board
Professional Interests
- Posttraumatic Stress Disorder
- Major Depression
- Brain AI Models
Professional Statement
I have expertise in antidepressants clinical trials, translational clinical neuroscience, multimodal neuroimaging, and the development of rapid acting antidepressant for the treatment of depression, PTSD and other stress-related psychiatric disorders. I employ broad range of pharmacological challenges, neuroimaging modalities, and network neuroscience approaches to study the neurobiology of depression and other psychiatric disorders and the mechanisms underlying treatment response and resistance. My research program focuses on understanding the mechanisms underlying trauma, depression, and chronic stress, with emphasis on the role of synaptic connectivity and neuroenergetics.Websites
Selected Publications
- "Modulation of the antidepressant effects of ketamine by the mTORC1 inhibitor rapamycin." ;
- "A Unique Brain Connectome Fingerprint Predates and Predicts Response to Antidepressants." ;
- "A Robust and Reproducible Connectome Fingerprint of Ketamine is Highly Associated with the Connectomic Signature of Antidepressants." ;
- "Determining the Hierarchical Architecture of the Human Brain Using Subject-Level Clustering of Functional Networks." ;
- "Reduced Salience and Enhanced Central Executive Connectivity Following PTSD Treatment." ;
- "Ketamine Treatment and Global Brain Connectivity in Major Depression." ;
- "Default mode network abnormalities in posttraumatic stress disorder: A novel network-restricted topology approach." ;
- "The Neurobiology and Pharmacotherapy of Posttraumatic Stress Disorder." ;
- "The neurobiology of depression, ketamine and rapid-acting antidepressants: Is it glutamate inhibition or activation?." ;
- "BrainLM: A foundation model for brain activity recordings." 2024 May;
Memberships
- American College of Neuropsychopharmacology
- Anxiety and Depression Association of America
- Society of Biological Psychiatry
- Molecular Psychiatry Association
Languages
Arabic, French
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