» Articles » PMID: 30276933

Neural Correlates of Facial Emotion Processing in Infancy

Overview
Journal Dev Sci
Specialty Psychology
Date 2018 Oct 3
PMID 30276933
Citations 25
Authors
Affiliations
Soon will be listed here.
Abstract

In the present study we examined the neural correlates of facial emotion processing in the first year of life using ERP measures and cortical source analysis. EEG data were collected cross-sectionally from 5- (N = 49), 7- (N = 50), and 12-month-old (N = 51) infants while they were viewing images of angry, fearful, and happy faces. The N290 component was found to be larger in amplitude in response to fearful and happy than angry faces in all posterior clusters and showed largest response to fear than the other two emotions only over the right occipital area. The P400 and Nc components were found to be larger in amplitude in response to angry than happy and fearful faces over central and frontal scalp. Cortical source analysis of the N290 component revealed greater cortical activation in the right fusiform face area in response to fearful faces. This effect started to emerge at 5 months and became well established at 7 months, but it disappeared at 12 months. The P400 and Nc components were primarily localized to the PCC/Precuneus where heightened responses to angry faces were observed. The current results suggest the detection of a fearful face in infants' brain can happen shortly (~200-290 ms) after the stimulus onset, and this process may rely on the face network and develop substantially between 5 to 7 months of age. The current findings also suggest the differential processing of angry faces occurred later in the P400/Nc time window, which recruits the PCC/Precuneus and is associated with the allocation of infants' attention.

Citing Articles

The emergence of visual category representations in infants' brains.

Yan X, Tung S, Fascendini B, Chen Y, Norcia A, Grill-Spector K Elife. 2024; 13.

PMID: 39714017 PMC: 11666245. DOI: 10.7554/eLife.100260.


Parental emotionality is related to preschool children's neural responses to emotional faces.

Xia R, Heise M, Bowman L Soc Cogn Affect Neurosci. 2023; 19(1).

PMID: 38123451 PMC: 10868131. DOI: 10.1093/scan/nsad078.


Signatures of emotional face processing measured by event-related potentials in 7-month-old infants.

Aran O, Garcia S, Hankin B, Hyde D, Davis E Dev Psychobiol. 2023; 65(2):e22361.

PMID: 36811377 PMC: 9978929. DOI: 10.1002/dev.22361.


A neural marker of rapid discrimination of facial expression in 3.5- and 7-month-old infants.

Poncet F, Leleu A, Rekow D, Damon F, Dzhelyova M, Schaal B Front Neurosci. 2022; 16:901013.

PMID: 36061610 PMC: 9434348. DOI: 10.3389/fnins.2022.901013.


The Development of Negative Event-Emotion Matching in Infancy: Implications for Theories in Affective Science.

Ruba A, Meltzoff A, Repacholi B Affect Sci. 2022; 1(1):4-19.

PMID: 36042945 PMC: 9376795. DOI: 10.1007/s42761-020-00005-x.


References
1.
LaBarbera J, Izard C, Vietze P, Parisi S . Four- and six-month-old infants' visual responses to joy, anger, and neutral expressions. Child Dev. 1976; 47(2):535-538. View

2.
Oostenveld R, Fries P, Maris E, Schoffelen J . FieldTrip: Open source software for advanced analysis of MEG, EEG, and invasive electrophysiological data. Comput Intell Neurosci. 2011; 2011:156869. PMC: 3021840. DOI: 10.1155/2011/156869. View

3.
Itier R, Taylor M . N170 or N1? Spatiotemporal differences between object and face processing using ERPs. Cereb Cortex. 2004; 14(2):132-42. DOI: 10.1093/cercor/bhg111. View

4.
Jessen S, Grossmann T . Neural signatures of conscious and unconscious emotional face processing in human infants. Cortex. 2014; 64:260-70. DOI: 10.1016/j.cortex.2014.11.007. View

5.
Jessen S, Grossmann T . The developmental emergence of unconscious fear processing from eyes during infancy. J Exp Child Psychol. 2015; 142:334-43. DOI: 10.1016/j.jecp.2015.09.009. View