Results 181 to 190 of about 170,876 (287)

Hippocampal subfield differences in people with and without recreational ketamine use: Insights from multi‐modal neuroimaging

open access: yesAddiction, EarlyView.
Abstract Background and aims Recreational ketamine use has increased globally and is associated with psychiatric and cognitive concerns. The hippocampus in preclinical models shows damage and working‐memory disruption with repeated dosing. However, whether specific hippocampal subregions may differ in people with chronic ketamine use remains unclear ...
Yi‐Hsuan Liu   +8 more
wiley   +1 more source

Synaptic Dysfunction in the Anterior Cingulate Cortex Underlies Pain-Anxiety Comorbidity in a Mandibular Asymmetry Mouse Model. [PDF]

open access: yesAdv Sci (Weinh)
Zhang Z   +19 more
europepmc   +1 more source

Unlocking the Tyranny of Modern Thinking: Keys From Anthropology, Psychology, Neuroscience, and Buddhism

open access: yesAnthropology of Consciousness, EarlyView.
ABSTRACT One barrier to mental health and a common focus of psychotherapy is the tendency to identify with relentless, often self‐critical thinking that searches for faults, becomes easily distracted, and pulls individuals away from the present moment.
Barbara Carter
wiley   +1 more source

Voluntary running improves synaptic degeneration of the anterior cingulate cortex in knee osteoarthritis. [PDF]

open access: yesMol Brain
Miyake R   +8 more
europepmc   +1 more source

A unified 3D reconstruction of microscopy and MRI in a brain showing Alzheimer's disease‐related neuropathology

open access: yesBrain Pathology, EarlyView.
Post mortem MRI was combined with neuropathological assessments at 600 μm intervals throughout the brain. Through this approach, a three dimensional account of an entire human brain with an intermediate Alzheimer's disease neuropathologic change was created.
Anneke Alkemade   +13 more
wiley   +1 more source

State-dependent reactivity of anterior cingulate cortex neurochemistry and downstream autonomic arousal in intrusive thinking. [PDF]

open access: yesJ Neural Transm (Vienna)
Schettino M   +8 more
europepmc   +1 more source

Preclinical models for evaluating psychedelics in the treatment of major depressive disorder

open access: yesBritish Journal of Pharmacology, EarlyView.
Psychedelic drugs have seen a resurgence in interest as a next generation of psychiatric medicines with potential as rapid‐acting antidepressants (RAADs). Despite promising early clinical trials, the mechanisms which underlie the effects of psychedelics are poorly understood.
Laith Alexander   +5 more
wiley   +1 more source

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