[HTML][HTML] Canalization and plasticity in psychopathology

RL Carhart-Harris, S Chandaria, DE Erritzoe… - …, 2023 - Elsevier
This theoretical article revives a classical bridging construct, canalization, to describe a new
model of a general factor of psychopathology. To achieve this, we have distinguished …

Therapeutic mechanisms of psychedelics and entactogens

BD Heifets, DE Olson - Neuropsychopharmacology, 2024 - nature.com
Recent clinical and preclinical evidence suggests that psychedelics and entactogens may
produce both rapid and sustained therapeutic effects across several indications. Currently …

Improved green and red GRAB sensors for monitoring spatiotemporal serotonin release in vivo

F Deng, J Wan, G Li, H Dong, X Xia, Y Wang, X Li… - Nature …, 2024 - nature.com
The serotonergic system plays important roles in both physiological and pathological
processes, and is a therapeutic target for many psychiatric disorders. Although several …

Electron conductive and transparent hydrogels for recording brain neural signals and neuromodulation

Q Liang, Z Shen, X Sun, D Yu, K Liu… - Advanced …, 2023 - Wiley Online Library
Recording brain neural signals and optogenetic neuromodulations open frontiers in
decoding brain neural information and neurodegenerative disease therapeutics …

Striosomes and matrisomes: scaffolds for dynamic coupling of volition and action

AM Graybiel, A Matsushima - Annual review of neuroscience, 2023 - annualreviews.org
Striosomes form neurochemically specialized compartments of the striatum embedded in a
large matrix made up of modules called matrisomes. Striosome-matrix architecture is …

Propofol exerts anti-anhedonia effects via inhibiting the dopamine transporter

XN Zhu, J Li, GL Qiu, L Wang, C Lu, YG Guo, KX Yang… - Neuron, 2023 - cell.com
Lasker's award-winning drug propofol is widely used in general anesthesia. The
recreational use of propofol is reported to produce a well-rested feeling and euphoric state; …

Pathways to the persistence of drug use despite its adverse consequences

GP McNally, P Jean-Richard-dit-Bressel… - Molecular …, 2023 - nature.com
The persistence of drug taking despite its adverse consequences plays a central role in the
presentation, diagnosis, and impacts of addiction. Eventual recognition and appraisal of …

An orbitofrontal cortex–anterior insular cortex circuit gates compulsive cocaine use

Y Chen, G Wang, W Zhang, Y Han, L Zhang, H Xu… - Science …, 2022 - science.org
Compulsive drug use, a cardinal symptom of drug addiction, is characterized by persistent
substance use despite adverse consequences. However, little is known about the neural …

[HTML][HTML] Deep brain stimulation for addictive disorders—where are we now?

J Yuen, AZ Kouzani, M Berk, SJ Tye, AE Rusheen… - …, 2022 - Elsevier
In the face of a global epidemic of drug addiction, neglecting to develop new effective
therapies will perpetuate the staggering human and economic costs of substance use. This …

Addictive drugs modify neurogenesis, synaptogenesis and synaptic plasticity to impair memory formation through neurotransmitter imbalances and signaling …

A Rezayof, Z Ghasemzadeh, OH Sahafi - Neurochemistry International, 2023 - Elsevier
Drug abuse changes neurophysiological functions at multiple cellular and molecular levels
in the addicted brain. Well-supported scientific evidence suggests that drugs negatively …