neuroimaging

Developing an fMRI localizer for German Sign Language (DGS)

Introduction: Functional localizers in fMRI enable the precise and participant-specific identification of voxels that respond to a particular cognitive function or task of interest (e.g., Kanwisher et al., 1997; Saxe et al., 2006) and have been …

The core language network at rest: Differences in resting-state functional connectivity between deaf signers and hearing non-signers

Introduction: The major networks implicated in language processing can also be discerned using resting-state MRI and several studies have used data-driven approaches to study whole-brain resting state functional connectivity (rsFC) in deaf signers. …

Functional neuroanatomy of sign language production: An Activation Likelihood Estimation meta-analysis

Introduction: Sign languages are natural languages in the visual-kinesthetic modality (Kusters et al., 2020) which use the hands, body, facial expressions like eyebrow movement and eye gaze, mouthing, and mouth gestures as articulators (Hodge, 2020). …

Language-related cortical pathways in deaf signers: Core invariance and modality-specific variability

Introduction: Language processing in the adult neurotypical brain is subserved by several white-matter pathways which connect inferior frontal, temporal, and parietal language-relevant cortical regions. Here, we used diffusion-weighted MRI to compare …

Isolating the neural correlates of lexical-semantic and syntactic processing in German Sign Language (DGS)

The human capacity for language is rooted in our ability to combine lexical items into hierarchically structured phrases and sentences, a cognitive process primarily subserved by a left-hemispheric network consisting of posterior inferior frontal …