Stress weakens prefrontal networks: molecular insults to higher cognition

AFT Arnsten - Nature neuroscience, 2015 - nature.com
A variety of cognitive disorders are worsened by stress exposure and involve dysfunction of
the newly evolved prefrontal cortex (PFC). Exposure to acute, uncontrollable stress …

Common mechanisms of excitatory and inhibitory imbalance in schizophrenia and autism spectrum disorders

R Gao, P Penzes - Current molecular medicine, 2015 - ingentaconnect.com
Autism Spectrum Disorders (ASD) and Schizophrenia (SCZ) are cognitive disorders with
complex genetic architectures but overlapping behavioral phenotypes, which suggests …

Incorporating neuro-inspired adaptability for continual learning in artificial intelligence

L Wang, X Zhang, Q Li, M Zhang, H Su, J Zhu… - Nature Machine …, 2023 - nature.com
Continual learning aims to empower artificial intelligence with strong adaptability to the real
world. For this purpose, a desirable solution should properly balance memory stability with …

Dendritic spine plasticity: function and mechanisms

K Runge, C Cardoso, A De Chevigny - Frontiers in synaptic …, 2020 - frontiersin.org
Dendritic spines are small protrusions studding neuronal dendrites, first described in 1888
by Ramón y Cajal using his famous Golgi stainings. Around 50 years later the advance of …

Labelling and optical erasure of synaptic memory traces in the motor cortex

A Hayashi-Takagi, S Yagishita, M Nakamura, F Shirai… - Nature, 2015 - nature.com
Dendritic spines are the major loci of synaptic plasticity and are considered as possible
structural correlates of memory. Nonetheless, systematic manipulation of specific subsets of …

Dendritic spine pathology in neuropsychiatric disorders

P Penzes, ME Cahill, KA Jones, JE VanLeeuwen… - Nature …, 2011 - nature.com
Substantial progress has been made toward understanding the genetic architecture, cellular
substrates, brain circuits and endophenotypic profiles of neuropsychiatric disorders …

Dendritic spines: the locus of structural and functional plasticity

C Sala, M Segal - Physiological reviews, 2014 - journals.physiology.org
The introduction of high-resolution time lapse imaging and molecular biological tools has
changed dramatically the rate of progress towards the understanding of the complex …

Epigenetic modulation of inflammation and synaptic plasticity promotes resilience against stress in mice

J Wang, GE Hodes, H Zhang, S Zhang, W Zhao… - Nature …, 2018 - nature.com
Major depressive disorder is associated with abnormalities in the brain and the immune
system. Chronic stress in animals showed that epigenetic and inflammatory mechanisms …

Dendritic spine pathology in schizophrenia

JR Glausier, DA Lewis - Neuroscience, 2013 - Elsevier
Schizophrenia is a neurodevelopmental disorder whose clinical features include
impairments in perception, cognition and motivation. These impairments reflect alterations in …

Structural plasticity upon learning: regulation and functions

P Caroni, F Donato, D Muller - Nature Reviews Neuroscience, 2012 - nature.com
Recent studies have provided long-sought evidence that behavioural learning involves
specific synapse gain and elimination processes, which lead to memory traces that influence …