Broca areas' asymmetry reflects gestural communication lateralisation in monkeys (Papio anubis)
Yannick Becker, Nicolas Claidière, Konstantina Margiotoudi, Damien Marié, Muriel Roth, Bruno Nazarian, Jean‐Luc Anton, Olivier Coulon, Adrien Meguerditchian
The paper finds that gestural communication lateralization in baboons correlates with asymmetry in the Inferior Arcuate sulcus, suggesting a potential evolutionary link to human Broca area lateralization.
eLife · Feb 2, 2022Peer-reviewedNeuroscience