The nature and neurobiology of fear and anxiety: State of the science and opportunities for accelerating discovery
Fear and anxiety play a central role in mammalian life, and there is considerable interest in
clarifying their nature, identifying their biological underpinnings, and determining their …
clarifying their nature, identifying their biological underpinnings, and determining their …
Understanding anxiety symptoms as aberrant defensive responding along the threat imminence continuum
R Abend - Neuroscience & Biobehavioral Reviews, 2023 - Elsevier
Threat-anticipatory defensive responses have evolved to promote survival in a dynamic
world. While inherently adaptive, aberrant expression of defensive responses to potential …
world. While inherently adaptive, aberrant expression of defensive responses to potential …
[HTML][HTML] Regional, circuit and network heterogeneity of brain abnormalities in psychiatric disorders
The substantial individual heterogeneity that characterizes people with mental illness is
often ignored by classical case–control research, which relies on group mean comparisons …
often ignored by classical case–control research, which relies on group mean comparisons …
[HTML][HTML] Do we need a novel framework for classifying psychopathology? A discussion paper
Method As examples of the new approaches that have emerged, here we introduce the
Hierarchical Taxonomy of Psychopathology (HiTOP), the Research Domain Criteria (RDoC) …
Hierarchical Taxonomy of Psychopathology (HiTOP), the Research Domain Criteria (RDoC) …
Insights from personalized models of brain and behavior for identifying biomarkers in psychiatry
A main goal in translational neuroscience is to identify neural correlates of psychopathology
(“biomarkers”) that can be used to facilitate diagnosis, prognosis, and treatment. This goal …
(“biomarkers”) that can be used to facilitate diagnosis, prognosis, and treatment. This goal …
[HTML][HTML] Functional connectivity uniqueness and variability? Linkages with cognitive and psychiatric problems in children
Brain functional connectivity (FC) derived from functional magnetic resonance imaging has
been serving as a potential 'fingerprint'for adults. However, cross-scan variation of FC can …
been serving as a potential 'fingerprint'for adults. However, cross-scan variation of FC can …
[HTML][HTML] Poverty, Brain Development, and Mental Health: Progress, Challenges, and Paths Forward
Poverty is associated with changes in brain development and elevates the risk for
psychopathology in childhood, adolescence, and adulthood. Although the field is rapidly …
psychopathology in childhood, adolescence, and adulthood. Although the field is rapidly …
[HTML][HTML] Exploring the latent structure of behavior using the Human Connectome Project's data
How behavior arises from brain physiology has been one central topic of investigation in
neuroscience. Considering the recent interest in predicting behavior from brain imaging …
neuroscience. Considering the recent interest in predicting behavior from brain imaging …
[HTML][HTML] Multivariate brain-behaviour associations in psychiatric disorders
Mapping brain-behaviour associations is paramount to understand and treat psychiatric
disorders. Standard approaches involve investigating the association between one brain …
disorders. Standard approaches involve investigating the association between one brain …
Quality over quantity: powering neuroimaging samples in psychiatry
Neuroimaging has been widely adopted in psychiatric research, with hopes that these non-
invasive methods will provide important clues to the underpinnings and prediction of various …
invasive methods will provide important clues to the underpinnings and prediction of various …