Mechanisms underlying dorsolateral prefrontal cortex contributions to cognitive dysfunction in schizophrenia

J Smucny, SJ Dienel, DA Lewis… - …, 2022 - nature.com
Kraepelin, in his early descriptions of schizophrenia (SZ), characterized the illness as having
“an orchestra without a conductor.” Kraepelin further speculated that this “conductor” was …

Information-seeking, curiosity, and attention: computational and neural mechanisms

J Gottlieb, PY Oudeyer, M Lopes, A Baranes - Trends in cognitive sciences, 2013 - cell.com
Intelligent animals devote much time and energy to exploring and obtaining information, but
the underlying mechanisms are poorly understood. We review recent developments on this …

Discrete attractor dynamics underlies persistent activity in the frontal cortex

HK Inagaki, L Fontolan, S Romani, K Svoboda - Nature, 2019 - nature.com
Short-term memories link events separated in time, such as past sensation and future
actions. Short-term memories are correlated with slow neural dynamics, including selective …

Broad domain generality in focal regions of frontal and parietal cortex

E Fedorenko, J Duncan… - Proceedings of the …, 2013 - National Acad Sciences
Unlike brain regions that respond selectively to specific kinds of information content, a
number of frontal and parietal regions are thought to be domain-and process-general: that …

Neuromodulation of prefrontal cortex cognitive function in primates: the powerful roles of monoamines and acetylcholine

R Cools, AFT Arnsten - Neuropsychopharmacology, 2022 - nature.com
The primate prefrontal cortex (PFC) subserves our highest order cognitive operations, and
yet is tremendously dependent on a precise neurochemical environment for proper …

Bottom-up and top-down attention: different processes and overlapping neural systems

F Katsuki, C Constantinidis - The Neuroscientist, 2014 - journals.sagepub.com
The brain is limited in its capacity to process all sensory stimuli present in the physical world
at any point in time and relies instead on the cognitive process of attention to focus neural …

Distraction in visual working memory: Resistance is not futile

ES Lorenc, R Mallett, JA Lewis-Peacock - Trends in cognitive sciences, 2021 - cell.com
Over half a century of research focused on understanding how working memory is capacity
constrained has overshadowed the fact that it is also remarkably resistant to interference …

The neuronal code for number

A Nieder - Nature Reviews Neuroscience, 2016 - nature.com
Humans and non-human primates share an elemental quantification system that resides in a
dedicated neural network in the parietal and frontal lobes. In this cortical network,'number …

Decoding the content of visual short-term memory under distraction in occipital and parietal areas

KC Bettencourt, Y Xu - Nature neuroscience, 2016 - nature.com
Recent studies have provided conflicting accounts regarding where in the human brain
visual short-term memory (VSTM) content is stored, with strong univariate fMRI responses …

Inhibition in selective attention

D van Moorselaar, HA Slagter - … of the New York Academy of …, 2020 - Wiley Online Library
Our ability to focus on goal‐relevant aspects of the environment is critically dependent on
our ability to ignore or inhibit distracting information. One perspective is that distractor …