JeYoung Jung

Neurotransmitter receptor architecture links local neurochemistry to semantic memory

The paper investigates how neurotransmitter receptor organization in the human anterior temporal lobe relates to neurochemistry and semantic memory, finding coupled molecular-neurochemical relationships.

Transcutaneous auricular Vagus nerve stimulation for working memory enhancement: A comparative study of electrical and ultrasound stimulation

This study compares the effects of electrical and ultrasound transcutaneous auricular vagus nerve stimulation on working memory in healthy adults, finding that electrical stimulation significantly improves performance while ultrasound shows a similar trend but less statistical significance.

Proficiency-Dependent Reorganisation of Language and Control Networks during Second Language Processing: An fMRI Study of Korean-English Bilinguals

This study uses fMRI to show that second language proficiency in Korean-English bilinguals is associated with task-specific shifts in neural networks during language processing.

Transcutaneous auricular vagus nerve stimulation enhances emotional bias towards happiness in healthy young adults: A comparative study of electrical and ultrasound stimulation

This study compares the effects of electrical and ultrasound transcutaneous auricular vagus nerve stimulation on emotional bias in healthy adults, finding both methods enhance positive emotional interpretation.

Comparing Electrical and Ultrasound Transcutaneous Vagus Nerve Stimulation (taVNS) on Associative Memory

This study compares electrical and ultrasound transcutaneous vagus nerve stimulation on associative memory, finding no improvement in recall accuracy but faster response times with electrical stimulation.

Ultrasound transcutaneous auricular vagus nerve stimulation enhances semantic processing

Ultrasound-based taVNS improves semantic retrieval efficiency in healthy adults compared to sham and baseline.

Working memory impairments in Neurofibromatosis Type 1 are explained by disrupted functional connectivity and network controllability

This study identifies altered functional connectivity and network controllability in NF1 adolescents during working memory tasks, which predict cognitive performance and distinguish NF1 from controls.

Transcranial focused ultrasound stimulation of the anterior temporal lobe enhances semantic memory by modulating brain morphology, neurochemistry and neural dynamics

This study shows that transcranial ultrasound stimulation of the anterior temporal lobe improves semantic memory by altering brain structure, chemistry, and function.

Are resting-state networks the brain's cognitive atoms? Differential dynamic reconfiguration of functional brain networks across tasks and at rest

This study investigates how functional brain networks change during tasks versus rest, showing task-evoked networks differ from resting-state networks in task-relatedness and spatial topology.

Ventricle stimulation as a potential gold-standard control stimulation site for transcranial focused ultrasound stimulation

This paper evaluates ventricle-focused ultrasound stimulation as a control for transcranial FUS, finding it does not alter brain structure or function and is indistinguishable from sham stimulation.

Distinct but cooperating brain networks supporting semantic cognition

The paper identifies task-specific and domain-general brain networks involved in semantic cognition using ICA and shows how their interactions vary with task difficulty.

Subregions of DLPFC display graded yet distinct structural and functional connectivity

The paper examines structural and functional connectivity patterns in DLPFC subregions, finding graded intra-regional connectivity and distinct connections to other cortical areas.

The convergence and divergence of episodic and semantic functions across lateral parietal cortex

This study investigates the functional and structural differences between ventral and dorsal lateral parietal cortex in semantic and episodic memory tasks using fMRI and DTI data.

Immediate impact of transcranial magnetic stimulation on brain structure: short-term neuroplasticity following one session of cTBS

This study uses VBM to show that one session of cTBS reduces gray matter in the left ATL and cerebellum and alters functional connectivity and reaction times in semantic tasks.

The neural bases of resilient cognitive systems: Evidence of variable neuro-displacement in the semantic system.

This study investigates neurocomputational mechanisms of cognitive resilience by examining semantic network dynamics under task difficulty manipulations, finding increased functional connectivity linked to better performance.

Enhancing vs. inhibiting semantic performance with repetitive transcranial magnetic stimulation over the anterior temporal lobe: frequency- and task- specific effects

This study investigates how different frequencies of rTMS over the anterior temporal lobe affect semantic performance, finding that 20Hz enhances and 1Hz impairs semantic tasks.

Modulating brain networks with transcranial magnetic stimulation over the primary motor cortex: a concurrent TMS/fMRI study

This study uses concurrent TMS/fMRI to show that M1 stimulation affects motor and non-motor brain networks, with state-dependent changes in activation and connectivity.

The left angular gyrus is causally involved in information buffering and context formation: evidence from a narrative reading task

This study uses TMS to show that the left angular gyrus is causally involved in information buffering and context formation during narrative reading.