Volume 257, 15 August 2022, 119241

The neural correlates of inhibitory control in 10-month-old infants: A functional near-infrared spectroscopy study

https://doi.org/10.1016/j.neuroimage.2022.119241Get rights and content
Under a Creative Commons license
Open access


Inhibitory control, a core executive function, emerges in infancy and develops rapidly across childhood. Methodological limitations have meant that studies investigating the neural correlates underlying inhibitory control in infancy are rare. Employing functional near-infrared spectroscopy alongside a novel touchscreen task that measures response inhibition, this study aimed to uncover the neural underpinnings of inhibitory control in 10-month-old infants (N = 135). We found that when inhibition was required, the right prefrontal and parietal cortices were more activated than when there was no inhibitory demand. This demonstrates that inhibitory control in infants as young as 10 months of age is supported by similar brain areas as in older children and adults. With this study we have lowered the age-boundary for localising the neural substrates of response inhibition to the first year of life.


Executive function
Response inhibition
Functional near-infrared spectroscopy
Prefrontal cortex
Parietal cortex

Cited by (0)