Alina Zhunussova
banner
alinazhunussova.bsky.social
Alina Zhunussova
@alinazhunussova.bsky.social
PhD researcher studying LC function using fMRI and eye-tracking. Interested in fMRI design optimization. Developmental psychology lab (Innsbruck, Austria)
The fact that these differences between high and low CR increase during task performance suggests that cognitive reserve is primarily manifested during active cognitive engagement rather than during rest. [6/N]
January 7, 2025 at 8:57 AM
High cognitive reserve group showed increased alpha activity during both tasks (
[1st figure - Simon task, 2nd figure - spatial Stroop task]. This suggests more efficient neural processing. [5/N]
January 7, 2025 at 8:57 AM
P300 latency occurred earlier in the high cognitive reserve group compared to the low cognitive reserve group, suggesting faster neural processing. [4/N]
January 7, 2025 at 8:57 AM
The high cognitive reserve group showed superior performance with fewer errors in more challenging conditions. This indicates better cognitive control. [3/N]
January 7, 2025 at 8:57 AM
67 older adults underwent EEG recording while performing two tasks: the spatial Stroop task and the Simon task that both require the suppression of irrelevant information but differ in the level of difficulty. [2/N]
January 7, 2025 at 8:57 AM