1,819 results found
    1. Neuroscience

    Dopamine in the dorsal bed nucleus of stria terminalis signals Pavlovian sign-tracking and reward violations

    Utsav Gyawali, David A Martin ... Donna Calu
    Dopamine signaling in the bed nucleus of stria terminalis supports sign-tracking, reinforcer-specific satiety, and encodes reward prediction errors.
    1. Neuroscience

    The paraventricular thalamus is a critical mediator of top-down control of cue-motivated behavior in rats

    Paolo Campus, Ignacio R Covelo ... Shelly B Flagel
    A top-down circuit generating from the prelimbic cortex and projecting to the paraventricular nucleus of the thalamus mediates individual differences in cue-elicited responding by affecting subcortical dopamine-dependent incentive learning.
    1. Medicine

    Performance of a deep learning based neural network in the selection of human blastocysts for implantation

    Charles L Bormann, Manoj Kumar Kanakasabapathy ... Hadi Shafiee
    A well-trained deep learning neural network can outperform and can potentially assist expertly trained embryologists in selecting embryos based on their implantation potential, even amongst high-quality euploid blastocyst embryos.
    1. Neuroscience

    Functional heterogeneity within the rodent lateral orbitofrontal cortex dissociates outcome devaluation and reversal learning deficits

    Marios C Panayi, Simon Killcross
    The rodent orbitofrontal cortex makes functionally distinct contributions to flexible behavioural control, even within a single putative orbitofrontal subregion, which has important implications for establishing homology between rodent and primate orbitofrontal cortex.
    1. Neuroscience

    Coordinated head direction representations in mouse anterodorsal thalamic nucleus and retrosplenial cortex

    Marie-Sophie H van der Goes, Jakob Voigts ... Mark T Harnett
    Dual site recordings of mouse anterodorsal thalamic nucleus and retrosplenial cortex reveal near 0-ms lag between the head direction representations of the two regions after cue rotations and correlated drift in darkness.
    1. Neuroscience

    Dynamic behavior of the locus coeruleus during arousal-related memory processing in a multi-modal 7T fMRI paradigm

    Heidi IL Jacobs, Nikos Priovoulos ... Kâmil Uludağ
    By combining ultra-high-field imaging with physiological and saliva measures it is established that interactions between locus coeruleus, hippocampus and amygdala vary along emotional memory stages, putatively reflecting distinct cognitive states.
    1. Neuroscience

    Feedback contribution to surface motion perception in the human early visual cortex

    Ingo Marquardt, Peter De Weerd ... Kâmil Uludağ
    Novel evidence for a role of feedback in the perception of uniform surfaces in the human brain suggests that feedback already re-enters at an early visual processing stage.
    1. Neuroscience

    Normal cognitive and social development require posterior cerebellar activity

    Aleksandra Badura, Jessica L Verpeut ... Samuel S-H Wang
    Social and cognitive functions require normal activity during development of the posterior cerebellum.
    1. Genetics and Genomics
    2. Microbiology and Infectious Disease

    Adaptation of hepatitis C virus to interferon lambda polymorphism across multiple viral genotypes

    Nimisha Chaturvedi, Evguenia S Svarovskaia ... Jacques Fellay
    Integrated analysis of IFN-λ and HCV amino acid variation indicates the key role of host innate immunity in viral control.
    1. Medicine
    2. Neuroscience

    Prognostication of chronic disorders of consciousness using brain functional networks and clinical characteristics

    Ming Song, Yi Yang ... Tianzi Jiang
    Behavioral, pharmacological, optogenetic, electrophysiological and computational analyses suggest that the anterior dorsal striatum is a causal node in the network responsible for evidence accumulation.

Refine your results by:

Type
Research categories