Time. . . Fatality In Addition To U0126

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Версія від 20:33, 1 травня 2017, створена Bronzeedge83 (обговореннявнесок) (Створена сторінка: The experimental condition target�Cnon-target was of primary interest in our analysis, representing the response to oddball stimuli. The effect of caffeine in...)

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The experimental condition target�Cnon-target was of primary interest in our analysis, representing the response to oddball stimuli. The effect of caffeine in the group level comparison controlling for baseline variation ((DC�CBC)�C(DP�CBP)) was manifested in the target vs. non-target experimental condition. There was a significantly more positive BOLD response for target vs. non-target stimuli induced by caffeine crotamiton in superior frontal gyrus, frontal pole and paracingulate gyrus (Fig.?4b). The peak statistical difference was seen at location (MNI co-ordinates) x?=?18, y?=?50, z?=?34?mm. There was no significant effect of caffeine, either (DC�CBC)�C(DP�CBP) or (DP�CBP)�C(DC�CBC), on the experimental conditions target�Cnovel and novel�Cnon-target. There was no significant correlation between bodyweight and the difference in percentage BOLD signal change between baseline caffeine (BC) and caffeine (DC) conditions, within the regions in which the significant effect of caffeine was observed for each of the three tasks, visual, motor (finger tapping) and auditory ��oddball��. The mean task-induced BOLD percentage signal changes for each scan are shown in Fig. S1c for the regions in which caffeine demonstrated a significant effect for auditory oddball (target vs. non-target) task. The occipital electrodes O1 O2 and Oz were used for visual evoked potential (VEP) analysis. The amplitude was defined as peak-to-peak difference between the ��-catenin signaling global minimum in the interval 25�C90?ms and the global maximum in the interval 80�C140?ms. The latency was defined as the time from stimulus presentation to the point of maximum positive amplitude within the time window (Fig.?5). Two-way repeated measures ANOVA to compare the amplitudes and latencies of evoked potentials revealed no significant effect of caffeine through the interaction ��dosing��?��?��drug�� (p?>?0.05) (Table?3). The midline electrodes Fz, Cz and Pz were used for analysis (Tables?4 and 4S). The response for the target stimulus, the P300 amplitude, was defined as the largest positive peak (relative to the 100?ms pre stimulus baseline) within the time window of 300�C550?ms post stimulus presentation (Fig.?6). The response for the novel stimulus, ��novelty P300�� amplitude was defined as the largest positive peak (relative to the 100?ms pre stimulus baseline) within the U0126 cell line time window of 250�C500?ms post stimulus presentation. The response for nontarget stimuli, P200, amplitude was defined as peak-to-peak difference between the minimum in the interval 90�C200?ms and the maximum in the interval 200�C450?ms. A scalp map of the caffeine effect on the ��novelty P300�� response (comparison (DC�CBC)�C(DP�CBP)) is shown in Fig.?6, indicating a fronto-central positivity at a latency of 442?ms. The two-way repeated measures ANOVAs applied to event related potentials revealed a significant effect of caffeine on the ERP latency evoked by target stimuli (p?