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This study shows that hippocampal/medial temporal sclerosis is linked to greater clinical severity and co-occurs with TDP-43 pathology and hippocampal atrophy in Alzheimer's disease.

The paper shows low testosterone increases anxiety by altering astrocytic mitochondrial structure and function at the nucleus accumbens blood-brain barrier in rats.

This study investigates how different doses of ketamine affect functional connectivity in mice brains using fMRI and finds dose-dependent changes in connectivity patterns.

The paper identifies distinct patterns of c-Fos activation in the mouse cerebellum associated with novelty, motor behavior, and learning during the rotarod task.

This study compares perceptual properties of phosphenes evoked by optogenetic and electrical stimulation in macaques, finding comparable size and contrast but lower detection reliability for optogenetic methods.

The paper identifies four subtypes of lumbosacral dorsal root ganglion neurons that innervate the urinary bladder using immunofluorescence in situ hybridization and retrograde tracing.

This study investigates the neural dynamics of conscious vision by manipulating awareness and motor responses using EROS, aiming to isolate brain activity related to consciousness from response mechanisms.

The paper investigates age-related changes in sensory and emotional tactile perceptions of self-touch with creams, finding differences in intensity and emotional associations between young and older adults.

This study examines human hippocampal neuron activity during working memory, finding distinct tuning properties between posterior and anterior regions.

CORSICA suppresses cochlear implant artifacts in speech-evoked EEG data using cross-correlation with speech stimuli, outperforming alternative methods with minimal manual intervention.

This study uses hippocampal stimulation during sleep to investigate memory consolidation, finding that timed stimulation improves memory retention and alters sleep oscillatory dynamics.

This study uses domain adaptation methods to reduce cross-ethnic prediction errors in neuroimaging-based cognitive prediction using the ABCD dataset.

The paper identifies the SuM[->]LPO pathway as a circuit that modulates dopamine release and active behavior through interactions with mesolimbic dopamine signaling.

The paper shows that localized dopamine from locus coeruleus axons selectively enhances specific hippocampal neurons during navigation, delaying action timing and improving reward anticipation.

This study shows dopamine in the basolateral amygdala increases during exploratory actions and tracks cue relevance in learning, suggesting it signals behaviorally relevant moments.

The paper introduces a computer vision framework to analyze fine motor behaviors in HD mice, identifying disease-specific motor signatures and a scoring system to assess therapeutic effects.

OCTOPUS generates realistic digital brain cells with complex geometries to improve dMRI signal modeling and validate biophysical models.

In awake mice, psilocybin changed burst firing rather than mean firing rate across thalamus and hippocampus. Ketanserin pretreatment abolished most burst effects, but EEG power and firing-rate changes persisted.

This study shows that mTOR inhibition reduces cerebrovascular Aβ accumulation and improves cognitive function in a mouse model of Alzheimer's disease with cerebral amyloid angiopathy.