Mechanisms underlying dorsolateral prefrontal cortex contributions to cognitive dysfunction in schizophrenia
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 …
“an orchestra without a conductor.” Kraepelin further speculated that this “conductor” was …
Alterations in cortical interneurons and cognitive function in schizophrenia
Certain clinical features of schizophrenia, such as working memory disturbances, appear to
emerge from altered gamma oscillatory activity in the prefrontal cortex (PFC). Given the …
emerge from altered gamma oscillatory activity in the prefrontal cortex (PFC). Given the …
Parvalbumin interneuron vulnerability and brain disorders
JB Ruden, LL Dugan, C Konradi - Neuropsychopharmacology, 2021 - nature.com
Parvalbumin-expressing interneurons (PV-INs) are highly vulnerable to stressors and have
been implicated in many neuro-psychiatric diseases such as schizophrenia, Alzheimer's …
been implicated in many neuro-psychiatric diseases such as schizophrenia, Alzheimer's …
The role of parvalbumin interneurons in neurotransmitter balance and neurological disease
L Nahar, BM Delacroix, HW Nam - Frontiers in psychiatry, 2021 - frontiersin.org
While great progress has been made in the understanding of neurological illnesses, the
pathologies, and etiologies that give rise to these diseases still remain an enigma, thus, also …
pathologies, and etiologies that give rise to these diseases still remain an enigma, thus, also …
Protective role of IGF-1 and GLP-1 signaling activation in neurological dysfunctions
Abstract Insulin-like growth factor-1 (IGF-1), a pleiotropic polypeptide, plays an essential role
in CNS development and maturation. Glucagon-like peptide-1 (GLP-1) is an endogenous …
in CNS development and maturation. Glucagon-like peptide-1 (GLP-1) is an endogenous …
Current findings and perspectives on aberrant neural oscillations in schizophrenia
There is now consistent evidence that neural oscillation at low‐and high‐frequencies
constitute an important aspect of the pathophysiology of schizophrenia. Specifically …
constitute an important aspect of the pathophysiology of schizophrenia. Specifically …
Pre-frontal parvalbumin interneurons in schizophrenia: a meta-analysis of post-mortem studies
Parvalbumin interneurons are fast-spiking GABAergic neurons that provide inhibitory control
of cortical and subcortical circuits and are thought to be a key locus of the pathophysiology …
of cortical and subcortical circuits and are thought to be a key locus of the pathophysiology …
Impaired tuning of neural ensembles and the pathophysiology of schizophrenia: a translational and computational neuroscience perspective
The functional optimization of neural ensembles is central to human higher cognitive
functions. When the functions through which neural activity is tuned fail to develop or break …
functions. When the functions through which neural activity is tuned fail to develop or break …
Synapse pathology in schizophrenia: a meta-analysis of postsynaptic elements in postmortem brain studies
A Berdenis van Berlekom, CH Muflihah… - Schizophrenia …, 2020 - academic.oup.com
Changed synapse density has been suggested to be involved in the altered brain
connectivity underlying schizophrenia (SCZ) pathology. However, postmortem studies …
connectivity underlying schizophrenia (SCZ) pathology. However, postmortem studies …
Cognitive dysfunction and prefrontal cortical circuit alterations in schizophrenia: developmental trajectories
Individuals with schizophrenia (SZ) exhibit cognitive performance below expected levels
based on familial cognitive aptitude. One such cognitive process, working memory (WM), is …
based on familial cognitive aptitude. One such cognitive process, working memory (WM), is …