Carlsson et al. (2000) Network Interactions in Schizophrenia (Edexcel A-Level Psychology): Quizzes
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Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What year did Carlsson win the Nobel Prize in Physiology or Medicine?
What year did Carlsson win the Nobel Prize in Physiology or Medicine?
2000
What does hyperdopaminergia theory propose about schizophrenia?
What does hyperdopaminergia theory propose about schizophrenia?
Elevated dopamine causes symptoms
What research method did Carlsson et al. use?
What research method did Carlsson et al. use?
Literature review
What type of glutamate receptor does PCP antagonise?
What type of glutamate receptor does PCP antagonise?
NMDA receptors
What happens to dopamine when glutamate production decreases?
What happens to dopamine when glutamate production decreases?
Dopamine release increases
Which brain region's glutamate failure may lead to negative symptoms?
Which brain region's glutamate failure may lead to negative symptoms?
Cerebral cortex
Where does glutamate failure link to positive symptoms like hallucinations?
Where does glutamate failure link to positive symptoms like hallucinations?
Basal ganglia
What two properties does clozapine possess?
What two properties does clozapine possess?
Antidopaminergic & antiserotonerergic
Which objective measurement technique was cited as a strength?
Which objective measurement technique was cited as a strength?
PET scans
What did Carlsson et al. conclude about schizophrenia?
What did Carlsson et al. conclude about schizophrenia?
It may comprise different subtypes