Current challenges in translational and clinical fMRI and future directions

K Specht - Frontiers in psychiatry, 2020 - frontiersin.org
Translational neuroscience is an important field that brings together clinical praxis with
neuroscience methods. In this review article, the focus will be on functional neuroimaging …

Reliability of brain metrics derived from a Time-Domain Functional Near-Infrared Spectroscopy System

J Dubois, RM Field, S Jawhar, EM Koch… - Scientific Reports, 2024 - nature.com
With the growing interest in establishing brain-based biomarkers for precision medicine,
there is a need for noninvasive, scalable neuroimaging devices that yield valid and reliable …

Neural correlates of verb fluency performance in cognitively healthy older adults and individuals with dementia: A pilot fMRI study

EJ Paek, LL Murray, SD Newman - Frontiers in aging neuroscience, 2020 - frontiersin.org
Currently there are~ 6 million Americans who are affected by dementia. Verbal fluency tasks
have been commonly and frequently utilized to document the disease progression in many …

Objective and Subjective Clustering Methods for Verb Fluency Responses From Individuals With Alzheimer's Dementia and Cognitively Healthy Older Adults

MN Fisher, DM Casenhiser, EJ Paek - American Journal of Speech …, 2023 - ASHA
Purpose: The verb fluency task has been researched using a variety of analysis methods
and shown its sensitivity to declines in executive functioning and lexical retrieval abilities in …

Effects of concurrent action and object naming treatment on naming skills and functional brain activation patterns in primary progressive aphasia: An fMRI study with a …

EJ Paek, LL Murray, SD Newman - Brain and Language, 2021 - Elsevier
Individuals with primary progressive aphasia (PPA) exhibit differential impairment patterns in
noun and verb naming, but it remains unclear whether anomia treatment results in similar …

Reliability of single-subject neural activation patterns in speech production tasks

SA Frankford, A Nieto-Castañón, JA Tourville… - Brain and language, 2021 - Elsevier
Speech neuroimaging research targeting individual speakers could help elucidate
differences that may be crucial to understanding speech disorders. However, this research …

Determining four confounding factors in individual cognitive traits prediction with functional connectivity: an exploratory study

P Feng, R Jiang, L Wei, VD Calhoun, B Jing… - Cerebral …, 2023 - academic.oup.com
Resting-state functional connectivity (RSFC) has been widely adopted for individualized trait
prediction. However, multiple confounding factors may impact the predicted brain-behavior …

Importance of test–retest reliability for promoting fMRI based screening and interventions in major depressive disorder

L Compère, GJ Siegle, K Young - Translational Psychiatry, 2021 - nature.com
Proponents of personalized medicine have promoted neuroimaging in three areas of clinical
application for major depression: clinical prediction, outcome evaluation, and treatment, via …

[HTML][HTML] Independence of functional connectivity analysis in fMRI research does not rely on whether seeds are exogenous or endogenous

P Wei, R Bao, Y Fan - Medicine in Novel Technology and Devices, 2022 - Elsevier
Defining seeds is the first step in assessing functional connectivity between separate brain
regions. Circular analysis is often a serious concern when defining ROIs. It was considered …

FMRI investigation of semantic lexical processing in healthy control and Alzheimer's disease subjects using naming task: a preliminary study

YT Chen, CJ Hou, N Derek, MW Huang - Brain Sciences, 2021 - mdpi.com
For decades, scientists have been trying to solve the problem of dementia, with no cure
currently available. Semantic–lexical impairment is well established as the early critical sign …