Reduced routing efficiency in the right fronto-parietal attentional network during distractor suppression in mild cognitive impairment
Jatupong Oboun, Piyanon Charoenpoonpanich, Anna Raksapatcharawong, Tanagrit Phangwiwat, Kitnipat Boonyadhammakul, Jitnattha Tonabutr, Chaipat Chunharas, Itthi Chatnuntawech, Chainarong Amornbunchornvej, Sirawaj Itthipuripat · FENS Forum 2024
Selective attention is a crucial cognitive function facilitates the relevant-sensory-input processing (i.e., targets) and filters out irrelevant information (i.e., distractors). Prior studies illustrated the ability to selectively process behaviorally sensory information declines with age, especially in older adults who exhibit Mild Cognitive Impairment (MCI), a transitional stage from healthy aging to dementia, e.g. Alzheimer’s disease. Less is known regarding how neural mechanisms help eliminating distractors go awry in MCI. We hypothesized the fronto-parietal attentional network, which is i
ePoster · Neuroscience