The genetics of brain wiring: From molecule to mind
2007

The Genetics of Brain Wiring: From Molecule to Mind

publication

Author Information

Author(s): Kevin J. Mitchell

Primary Institution: Trinity College Dublin

Hypothesis

Are behavioral differences caused by literal differences in how individuals' brains are wired?

Conclusion

The study highlights the complexity of mapping genotype to phenotype in relation to brain wiring and behavior.

Supporting Evidence

  • Many psychiatric disorders originate from disturbed neurodevelopment.
  • Behavioral traits are heritable and correlated with brain connectivity differences.
  • Epistasis and stochastic variation play significant roles in brain wiring.

Takeaway

This study looks at how our genes affect how our brains are built and how that might make us act differently.

Digital Object Identifier (DOI)

10.1371/journal.pbio.0050113

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