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PubMed · 2185202

Is schizophrenia genetically transmitted?

J M Johnson
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Abstract

Clinicians and researchers alike have questioned and studied the origin of schizophrenia for decades. Since the early 1900s, a genetic hypothesis has been suggested. This article reviews studies on a possible genetic cause of schizophrenia by use of various methods of comparison: twins, adoption, family history, family studies, and studies of biologic markers. Most researchers conclude that schizophrenia is likely caused by a genetic predisposition coupled with environmental influences.

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AdoptionBiomarkersGenetic MarkersHumansPedigreeResearchSchizophreniaTwinsJournal ArticleReview

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J M Johnson. 1990. Is schizophrenia genetically transmitted?. https://pubmed.ncbi.nlm.nih.gov/2185202/

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