Katya Krieger‐Redwood

The paper shows that neural focus during tasks differs based on cognitive mode, with distinct brain activity patterns for arithmetic and comprehension tasks.

This study shows that changes in functional connectivity gradients after stroke can explain semantic aphasia deficits, and these changes can be simulated from structural MRI data.

The paper examines how semantic control networks differ in their activation during visual and auditory semantic tasks, finding SCN involvement modulated by task structure and MDN influenced by input modality.

This paper uses MEG to show how semantic control regions interact with visual cortex during semantic decisions, revealing goal-dependent feedback and feedforward signaling patterns.

This paper introduces Feature Similarity (FS), a method to measure brain region interactions, showing it captures functional organization and task-specific dynamics better than traditional methods.

The paper identifies two distinct pathways between visual and default mode networks that support semantic and spatial cognition, showing their dissociation in functional connectivity and task responses.

The paper investigates how brain states adapt to different semantic tasks, showing distinct activation patterns in cognitive control and default mode networks based on task demands.

The paper investigates how different types of information retrieval affect default mode network (DMN) activation, finding distinct subnetworks for emotional and contextual associations and common effects of retrieval demands.

This study investigates how different subsystems of the default mode network (DMN) contribute to semantic cognition across various tasks and modalities, revealing distinct activation and deactivation patterns.

The paper examines functional transitions in the left temporal lobe related to connectivity gradients and task-based activation patterns.

The paper shows that the frontoparietal control network's topographic organization supports flexible behavior by switching between unified and segregated functional states based on memory needs.

The paper uses fMRI data to show how the principal gradient of connectivity in the cerebral cortex changes during semantic tasks, revealing how strong conceptual links are associated with separation of DMN from sensory-motor systems.

The paper investigates how semantic control relates to creativity in verbal associations by analyzing neural networks involved in retrieving strongly and weakly related word pairs.

The paper maps lesion locations, structural, and functional disconnection patterns in semantic aphasia to semantic and executive impairments.

The paper investigates how mind-wandering during reading affects neural coupling between the default mode network and visual regions, showing that decoupling impairs comprehension.

This study investigates how conceptual representations in the brain change with context, finding distinct brain regions involved in maintaining individual word meaning versus context-dependent meaning.

The paper examines neural coding of semantic and non-semantic control demands using fMRI and finds distinct and common patterns in semantic and multiple-demand networks.

The paper examines how individual differences in connectivity between left and right anterior temporal lobes relate to performance in semantic categorization tasks involving different categories and modalities.