Biological explanation SZ

Description

a-level Psychology (SZ) Mind Map on Biological explanation SZ, created by annette Hendley on 14/01/2014.
annette Hendley
Mind Map by annette Hendley, updated more than 1 year ago
annette Hendley
Created by annette Hendley over 10 years ago
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Resource summary

Biological explanation SZ
  1. Genetic Factors
    1. Family Studies - Gottesman 1991
      1. AO2 - See studies on expressed emotions
      2. Twin Studies - Joseph 2004
        1. AO2 -Joseph - MZ twins treated more similar than DZ - difference in concordance rate is environmental
        2. Adoption Studies -Tienari 2000
          1. AO2 -Kringlen 1987 - question
        3. Dopamine Hypothesis- Comer 2003
          1. Amphetamines
            1. Anti psychotic drugs
              1. AO2 -Haracz 1982 - post mortem study - elevated dopamine levels
              2. Parkinson's Disease- Grilly 2002
                1. AO2 PET scans -altered dopamine activity -Copolov and crook 2000
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