コーパス検索結果 (1語後でソート)
通し番号をクリックするとPubMedの該当ページを表示します
1 ement learning model, were regressed against BOLD signal.
2 ps were found between panic symptoms and the BOLD signal.
3 nsights in the neuronal underpinnings of the BOLD signal.
4 equency fluctuations/temporal variability of BOLD signal.
5 ributed to the observed group differences in BOLD signal.
6 100 Hz) LFP bands were informative about the BOLD signal.
7 1.5-2.0 minutes of RS functional MR imaging BOLD signal.
8 explain different components of the observed BOLD signal.
9 flow (CBF) and volume (CBV) that affect the BOLD signal.
10 ity patterns specific to the depth-dependent BOLD signal.
11 subsystems using an MDS in the space of the BOLD signal.
12 ning cell-type-specific contributions to the BOLD signal.
13 emodynamic responses that drive the negative BOLD signal.
14 phy (fbEEG) are related to the resting-state BOLD signals.
15 ty of MVPA to exploit fine scale patterns of BOLD signals.
16 fluctuations (ISFs) in scalp potentials and BOLD signals.
17 local field potential (LFP) activity, and of BOLD signals.
18 as measured by blood oxygen level-dependent (BOLD) signal.
19 es in the blood oxygenation level-dependent (BOLD) signal.
20 ating the blood oxygenation level-dependent (BOLD) signal.
21 ced changes in blood oxygen level-dependent (BOLD) signal.
22 e on the brain blood oxygen level-dependent (BOLD) signal.
23 y measured via blood oxygen level dependent (BOLD) signals.
24 ndencies among blood-oxygen-level-dependent (BOLD) signals.
25 pon brain fMRI blood oxygen level-dependent (BOLD) signals.
26 wer (task-off) blood oxygen level-dependent (BOLD) signals.
27 as measured by blood-oxygen-level-dependent (BOLD) signals.
28 negative blood oxygenation level-dependent (BOLD) signaling.
29 ced response amplitude (percentage change in BOLD signal, 0.65 +/- 0.28 vs 0.89 +/- 0.14; p < 0.01),
32 bal efficiency stabilized after 2 minutes of BOLD signal acquisition, whereas correlation coefficient
35 vestigated the spatial pattern of correlated BOLD signal across eight visual areas on data collected
36 ty, measured by the spatial coherence of the BOLD signal across regions of the brain; and metastabili
37 tinguishable solely from the pattern of fMRI BOLD signals across voxels in the human hippocampus.
41 ility (measured as the standard deviation of BOLD signal amplitude) in resting state networks (RSNs)
43 functional magnetic resonance imaging (fMRI) BOLD signal and electrocorticographic (ECoG) field poten
44 sly and with high spatiotemporal resolution, BOLD signal and LFP during spontaneous activity in early
45 ates positively with the superficial layers' BOLD signal and that beta-power is negatively correlated
46 s well as blood oxygenation level-dependent (BOLD) signal and cerebral blood volume (CBV) and blood f
47 regional blood oxygenation level-dependent (BOLD) signal and correlated symptoms was compared with i
50 alient in blood oxygenation level-dependent (BOLD) signals and correlated within specific brain syste
51 mpirical foundation for the widely-used fMRI BOLD signal, and the features of of MRI define a potent
52 ptom severity, blood-oxygen-level-dependent (BOLD) signal, and dorsolateral prefrontal cortex (DLPFC)
53 different brain regions in the resting-state BOLD signal are thought to reflect intrinsic functional
55 (LFOs) of the blood oxygen level-dependent (BOLD) signal are gaining interest as potential biomarker
56 ions (LFOs) of blood-oxygen-level-dependent (BOLD) signals are used to map brain functional connectiv
59 nduced deactivations in medial temporal lobe BOLD signal (as compared to periods of rest) demonstrate
60 annot be explained by differences in overall BOLD signal, as average BOLD activity was either equival
62 orrelated with blood oxygen level-dependent (BOLD) signal associated with each working memory compone
63 erence in blood oxygenation level-dependent (BOLD) signal associated with the selected and rejected s
64 We calculated the time delay between the BOLD signal at each voxel and the whole-brain signal usi
66 ignal such that TMS to the left LO decreases BOLD signal at the stimulation site (LO) while viewing o
67 the neocortex or thalamus, elicits positive BOLD signals at the stimulus location with classical kin
69 ations of blood oxygenation level-dependent (BOLD) signals between remote brain areas [so-called BOLD
70 minar-resolved blood-oxygen level-dependent (BOLD) signal by combining data from simultaneously recor
71 y and the blood oxygenation level dependent (BOLD) signal can be described as following linear system
72 (2.35 versus 2.37 mL/min per gram; P=0.91), BOLD signal change (17.3% versus 17.09%; P=0.91), and co
73 a priori defined striatal region of interest BOLD signal change during reward anticipation compared w
74 is was mirrored by a monotonically decreased BOLD signal change in dorsolateral prefrontal cortex on
76 and S2, as measured by the magnitude of the BOLD signal change to tactile stimuli, was reduced marke
77 ship between MRS-visible neurochemicals, the BOLD signal change, and stimulus intensity, we measured
79 ne on striatal blood oxygen level-dependent (BOLD) signal change during anticipation of monetary rewa
80 Mean percent blood oxygen level-dependent (BOLD) signal change was extracted from a priori regions
81 rther assessed blood-oxygen-level-dependent (BOLD) signal change while subjects performed a face-reco
83 ontrast, men exhibited significantly greater BOLD signal changes compared to LF/MC women on bilateral
85 e task-related blood-oxygen level-dependent (BOLD) signal changes during sematic processing and resti
86 rences in blood oxygenation level-dependent (BOLD) signal changes in men compared to EF women, except
87 ng (fMRI) blood oxygenation level-dependent (BOLD) signal changes in response to a mild cold challeng
88 osely parallel blood oxygen level dependent (BOLD) signal changes observed in human functional magnet
89 sity, we measured combined neurochemical and BOLD signals (combined fMRI-MRS) to different image cont
91 tional circuits at rest, the extent to which BOLD signals correlate spatially with underlying neurona
92 w frequent the blood-oxygen-level-dependent (BOLD) signal correlation between two nodes is negative.
93 by inter-areal blood-oxygen-level-dependent (BOLD) signal correlation, as a proxy for communication i
94 ients, areas exhibiting significant delay in BOLD signal corresponded to areas of hypoperfusion ident
96 ical domains, testing them on functional MRI BOLD signal data obtained from individuals undergoing va
97 halamus after placebo compared with HCs, and BOLD signal decreases in the left hypothalamus after dru
98 uations in the blood-oxygen-level-dependent (BOLD) signals demonstrate consistent temporal correlatio
99 dataset of individuals, using resting state BOLD signals, demonstrated that a functional entropy ass
101 meaningful and meaningless actions elicited BOLD signal differences at bilateral sites in the supram
104 (opto-fMRI) in mice to test the linearity of BOLD signals driven by locally induced excitatory activi
105 differences in blood oxygen level dependent (BOLD) signal due to risk factors in 74 middle-aged cogni
106 Successful older participants had higher BOLD signal during encoding than average participants, n
107 easing colonic propionate production reduced BOLD signal during food picture evaluation in the caudat
108 ontaneous low-frequency fluctuations in fMRI BOLD signal during rest from two separate regions key to
109 Whereas these areas also produced changes in BOLD signal during the dynamic warming stimulus on the c
110 functional magnetic resonance imaging (fMRI) BOLD signal during the performance of the Simon task.
111 RI and a blocked design were used to acquire BOLD signals during implicit (task-unrelated) presentati
112 F) in the blood oxygenation level-dependent (BOLD) signal during resting-state fMRI reflects the magn
113 ng of the fMRI blood oxygen level-dependent (BOLD) signal during working memory in healthy subjects c
114 asures of blood oxygenation-level-dependent (BOLD) signals during the performance of dopamine-depende
115 found that the global phase synchrony of the BOLD signals evolves on a characteristic ultra-slow (<0.
117 ic brain activity as measured by spontaneous BOLD signal fluctuations and help to understand propofol
119 rous studies have measured how low-frequency BOLD signal fluctuations from the brain are correlated b
120 interregional correlations of low-frequency BOLD signal fluctuations in 10 high-functioning particip
122 0.015 Hz, commensurate with the frequency of BOLD signal fluctuations seen by fMRI, suggesting that q
123 relevance for the neuronal basis of coherent BOLD signal fluctuations, our procedure may translate in
124 low-frequency blood-oxygen-level-dependent (BOLD) signal fluctuations between major divisions of the
125 scular compartments and other factors to the BOLD signal for different magnet strengths and pulse seq
126 a typical rodent fMRI voxel and predict the BOLD signal from first principles using those measuremen
127 group difference in the skewness of the fMRI BOLD signal from the vPMC, suggesting that the relative
129 , we investigated the content-specificity of BOLD signals from various brain regions during a VSTM ta
130 dies using the Blood Oxygen-Level Dependent (BOLD) signal from functional Magnetic Resonance Imaging
133 Although the blood oxygen level-dependent (BOLD) signal has been found to correlate preferentially
134 ns, where blood oxygenation level-dependent (BOLD) signals have been suggested as correlating with qu
137 nd directionality (positive/negative) of the BOLD signal in both contralateral and ipsilateral sensor
138 ent work with fMRI has demonstrated that the BOLD signal in dopaminergic target areas meets both nece
144 Significantly greater percent increases in BOLD signal in response to TMT were observed in the ante
146 negative variation (CNV) signal and the fMRI BOLD signal in SMA and VS, (2) the underlying causal con
148 BOLD) signal in BAs 9 and 10, and diminished BOLD signal in the anterior cingulate, thalamus, midbrai
149 nts who changed their minds more showed less BOLD signal in the insula and the amygdala when evaluati
150 he risky Stag choice, AVP down-regulates the BOLD signal in the left dorsolateral prefrontal cortex (
151 n performance was positively correlated with BOLD signal in the left posterior hippocampus, parahippo
153 l use measures, were associated with greater BOLD signal in the region that differentiated the FHP an
154 iol, a TD by ACE interaction was observed on BOLD signal in the right DLPFC such that TD increased ac
157 first provide unbiased evidence that the raw BOLD signal in these regions corresponds closely to a re
159 by the decision process, our data show that BOLD signal in this same region reflects the choices we
160 D) signals, it remains controversial whether BOLD signals in a particular region can be caused by act
161 d BOLD activations and local correlations of BOLD signals in a resting state, and whether these spati
163 he living and intact mammalian brain reveals BOLD signals in downstream targets distant from the stim
164 aspartate (NMDA) receptor antagonist-induced BOLD signals in healthy humans and animals to differing
166 e found that the spontaneous fluctuations of BOLD signals in key nodes of RSNs are associated with ch
169 ectively correlated with subsets of cortical BOLD signals in specific task-positive and task-negative
172 based value computation were correlated with BOLD signals in the medial temporal lobe and frontal cor
174 model-free reinforcement learning, with fMRI BOLD signals in ventral striatum notably covarying with
176 elevated blood oxygenation-level dependent (BOLD) signal in BAs 9 and 10, and diminished BOLD signal
178 e) or negative blood oxygen level-dependent (BOLD) signal in functional magnetic resonance imaging (f
179 variability of blood oxygen level-dependent (BOLD) signal in individuals from three independent datas
180 cortical blood oxygenation level-dependent (BOLD) signal in response to emotionally salient and neut
183 and changes in blood oxygen level-dependent (BOLD) signal in the amygdala with a 3T MRI scanner in 16
184 with the blood oxygenation level-dependent (BOLD) signal in the nucleus accumbens and a subject-by-s
185 Moreover, blood-oxygenation-level-dependent (BOLD) signal in the temporo-parietal junction is modulat
186 found that the blood oxygen level dependent (BOLD) signal in ventromedial prefrontal cortex (vmPFC) w
187 creases in blood-activation-level-dependent (BOLD) signal in WM task-positive brain regions and incre
188 RI) to measure blood oxygen level-dependent (BOLD) signals in 66 infants, 47 of whom were at high ris
190 slow intrinsic blood oxygen level dependent (BOLD) signals in normal adults during wake and SWS.
192 a context, and blood oxygen level dependent (BOLD) signals in the ventromedial prefrontal cortex (PFC
194 eater deactivation (task-induced decrease in BOLD signal) in medial parietal regions during successfu
195 omponents was also observed in value-related BOLD signaling, in the form of lateralized biases in str
196 in neural synchrony goes hand-in-hand with a BOLD signal increase in the left dorsolateral prefrontal
199 h aversive and erotic images produced robust BOLD signal increases in bilateral primary and secondary
200 s with more intact WM further showed greater BOLD signal increases in typical "task-negative" regions
201 refrontal cortex, and the nucleus accumbens; BOLD signal increases were also observed at locus cerule
202 illustrated by quantifying variations in the BOLD signal induced by the morphological folding of the
203 tions in regards to fMRI technology: how the BOLD signal inferences the underlying microscopic neuron
204 een photoacoustically derived sO2 levels and BOLD signal intensity (r = 0.937, P = .005) and partial
206 isplayed a correlation between participants' BOLD signal intensity and reaction time that was selecti
208 irty-six patients were analyzed for relative BOLD signal intensity increase according to the 16-segme
210 kg/min) and assessed quantitatively (using a BOLD signal intensity index [stress/resting signal inten
214 s similarly to classic language regions: (i) BOLD signal is higher during sentence comprehension than
215 rol conditions that are more difficult; (ii) BOLD signal is modulated by phonological information, le
216 croscopic vascular behavior into macroscopic BOLD signals is at the foundation of physiologically inf
217 r activity and blood oxygen level-dependent (BOLD) signal is of critical importance to the interpreta
218 R) imaging T2* blood oxygen level-dependent (BOLD) signal is sensitive to blood oxygen concentration;
219 RI) using blood oxygenation level-dependent (BOLD) signals, it remains controversial whether BOLD sig
220 delay in blood oxygenation level-dependent (BOLD) signals may be sensitive to perfusion deficits in
221 nt cautionary data concerning the quality of BOLD signals measured from the LC using standard functio
222 Whereas some studies have reported that BOLD signals measured in visual cortex are tightly linke
224 y, a proxy for blood oxygen level-dependent (BOLD) signal measurement in human functional magnetic re
225 itated by the fact that time resolution of a BOLD signal much lower than that of cognitive processes
226 We show that reading increased the top-down BOLD signal observed in the deep layers of the LOTS and
227 t anxiety was positively correlated with the BOLD signal of the right parahippocampal gyrus during th
228 first create nodal signals by averaging the BOLD signals of all the voxels in each region, and to th
229 iterature, the blood oxygen level-dependent (BOLD) signal of functional magnetic resonance imaging st
234 tudy revealed for the first time contrasting BOLD signal patterns of biased agonists in comparison to
235 hat xanomeline induces robust and widespread BOLD signal phMRI amplitude increases and decreased high
236 pus, where the blood-oxygen-level-dependent (BOLD) signal predicts behavioral measures of memory inte
237 a specific cognitive paradigm, modelling the BOLD signal provided new insight into the dynamic causal
238 ever, the blood oxygenation level-dependent (BOLD) signal provides an indirect measure of neuronal fi
240 addition, we assess MD responsiveness using BOLD signal recruitment and multi-task activation indice
241 ed significant blood oxygen level-dependent (BOLD) signal reductions in the amygdala, hippocampus, in
244 1) higher blood oxygenation level-dependent (BOLD) signal related to the eye closure over the visual
245 of the LFP, it is still unclear whether the BOLD signal relates to the activity expressed by each LF
247 esia, as well as rTMS-induced attenuation of BOLD signal response to painful stimuli throughout pain
248 zed but not control mothers showed a greater BOLD signal response to predator odor than a control put
249 lthough applying global signal regression to BOLD signals results in some BOLD anticorrelations that
251 sirable for interspecies comparison, and the BOLD signal's faster response function promises to be be
252 ns in the blood oxygenation level-dependent (BOLD) signal serve as the basis of functional magnetic r
254 gether, these findings suggest that the vPMC BOLD signal skewness and the temporal relationship of vP
255 s effect is also reflected by changes in the BOLD signal such that TMS to the left LO decreases BOLD
257 allodynia produced significant decreases in BOLD signal, suggesting pain-induced activation of endog
258 ous fingers of the two hands elicited higher BOLD signal than stimulation of homologous fingers.
259 The results identified a component of the BOLD signal that can be attributed to significant change
260 us, showed a monotonic variation of the fMRI BOLD signal that scaled with perceived memory strength (
261 een areas, between subjects, or even between BOLD signals that have been preprocessed in different wa
262 100 Hz) neural activity contributes to local BOLD signals, the neural basis of interareal BOLD correl
263 rectly test this assumption by comparing the BOLD signal time courses in each network across differen
264 e-tracking data to a low-temporal resolution BOLD signal to extract responses to single words during
265 eagues use resting-state fluctuations of the BOLD signal to highlight the relevance of networks to hu
266 tionship between cerebral blood flow and the BOLD signal to improve dynamic estimates of blood flow f
267 that psychosis patients showed an increased BOLD signal to LRZ challenge, rather than the decreased
268 at such cross-frequency coupling links local BOLD signals to BOLD correlations across distributed net
269 educe the blood oxygenation level-dependent (BOLD) signal to high-calorie food vs non-food visual sti
270 e behavior and blood oxygen level-dependent (BOLD) signals to decision variables extracted from simul
273 can extract word-level information from the BOLD signal using high-temporal resolution eye tracking.
274 Recording blood oxygenation level-dependent (BOLD) signal using functional magnetic resonance imaging
275 ole-brain blood oxygenation level-dependent (BOLD) signals using functional MRI during an affective S
276 ine model, we show that calcium predicts the BOLD signal, using a model that optimizes a gamma-varian
278 Fast BOLD scans showed that the elevated BOLD signal variability in AD arises mainly from cardiov
279 We detected a replicable increase in brain BOLD signal variability in the AD populations, which con
280 wn regarding regional changes in spontaneous BOLD signal variability in the human brain across the li
281 onal-MRI-based blood oxygen level-dependent (BOLD) signal variability (SD(BOLD)) in younger and older
282 asy-to-implement analysis approach to assess BOLD-signal variability in event-related fMRI task parad
284 r, our data suggest that neuronally mediated BOLD signal variance generally increases in light sleep.
287 on, rCBF was measured with [15O]H2O PET, and BOLD signal was measured with fMRI, both during an n-bac
294 y, only decreases in cerebral blood flow and BOLD signal were seen, and these were maximal in hub reg
295 nal MRI (fMRI) blood-oxygen-level-dependent (BOLD) signal were analyzed using a computational model o
296 rences in blood oxygenation level-dependent (BOLD) signal were found in healthy controls (A allele ca
297 nique opportunity to reconstruct compromised BOLD signal while capturing features of an individual's
298 power was reflected in the amplitude of the BOLD signal, while the relationship between beta and gam
299 At the lowest odorant concentration, the BOLD signals within POC, hippocampus, and insula were si
300 inhibitory population evoked robust positive BOLD signals within striatum, while downstream regions e