The genomic landscape of language: Insights into evolution

Hayley S. Mountford*, Dianne F. Newbury

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

Abstract / Description of output

Studies of severe, monogenic forms of language disorders have revealed important insights into the mechanisms that underpin language development and evolution. It is clear that monogenic mutations in genes such as FOXP2 and CNTNAP2 only account for a small proportion of language disorders seen in children, and the genetic basis of language in modern humans is highly complex and poorly understood. In this review, we examine why we understand so little of the genetic landscape of language disorders, and how the genetic background of an individual greatly affects the way in which a genetic change is expressed. We discuss how the underlying genetics of language disorders has informed our understanding of language evolution, and how recent advances may obtain a clearer picture of language capacity in ancient hominins.
Original languageEnglish
Pages (from-to)49-58
Number of pages10
JournalJournal of Language Evolution
Volume3
Issue number1
Early online date8 Dec 2017
DOIs
Publication statusPublished - Jan 2018

Fingerprint

Dive into the research topics of 'The genomic landscape of language: Insights into evolution'. Together they form a unique fingerprint.

Cite this