The role of psychopharmacology and cognitive neuroscience in understanding the brain in the treatment of psychiatric disorders and neurological diseases for the benefit of society
Year: 2025
Type: article
Abstract: This perspectives piece reflects on some of the major scientific contributions in psychopharmacology, cognitive neuroscience, and public policy of Professor Barbara J. Sahakian, Commander of the Most Excellent Order of the British Empire (CBE). Her pioneering research has advanced the understanding of brain mechanisms, including neurotransmitter modulation, and psychological processes involved in cognition, emotion, and motivation, leading to novel treatments for disorders such as Alzheimer's disease, attention deficit hyperactivity disorder, obsessive-compulsive disorder, and depression. She has also contributed to a better understanding of brain mechanisms underlying and psychological processes involved in these disorders. She has championed early detection of Alzheimer's disease through neuropsychological tools, such as the Cambridge Neuropsychological Test Automated Battery (CANTAB) paired associates learning (PAL) test and contributed to identifying cognitive and neural changes in Huntington's disease gene carriers. Beyond clinical research, Sahakian has influenced public health policy through initiatives such as the UK Government Foresight Project on Mental Capital and Wellbeing and the National Institute for Health and Care Excellence guidelines on gambling-related harms. She has also led efforts in neuroethics and public engagement, co-authoring accessible science books and participating in global forums. Recent research emphasises preventative psychiatry, including lifestyle interventions, such as diet, sleep, social connection, and lifelong learning as preventive strategies for cognitive decline and mental health problems. Through interdisciplinary collaborations and mentorship, Sahakian continues to inspire the next generation of scientists to pursue innovative research for societal benefit in neuropsychopharmacology and cognitive neuroscience.
Source: Journal of Psychopharmacology
Author: Barbara J. Sahakian
Institution: University of Cambridge
Language: English
Subfield: Psychiatry and Mental health
Field: Medicine
Domain: Health Sciences
Open Access status: hybrid
Estimated APC paid: $4,400
OpenAlex ID: W4416848958