Browsing Schizophrenia and Psychotic Disorders by Subject "Biological Markers"
Now showing items 1-2 of 2
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Elevated homocysteine and N-methyl-D-aspartate-receptor antibodies as a cause of behavioural and cognitive decline in 22q11.2 deletion syndrome
(2017-12)A 19-year-old male with 22q11.2 deletion syndrome presented with a 4-year history of cognitive decline and symptoms suggestive of atypical psychosis. Potential for elevated homocysteine and NMDA-receptor antibodies in the ... -
Prefrontal GABA levels, hippocampal resting perfusion and the risk of psychosis
(2018-01-30)Preclinical models propose that the onset of psychosis is associated with hippocampal hyperactivity, thought to be driven by cortical GABAergic interneuron dysfunction and disinhibition of pyramidal neurons. Recent ...