ライフサイエンスコーパス: interhemispheric

1 ory cortex to right primary auditory cortex (interhemispheric).

2 ty that structural dysconnectivity involving interhemispheric and fronto-thalamo-cerebellar networks,

3 OLD response characteristics, we showed that interhemispheric and higher-order cortical stimulus resp

4 eks postonset with widespread alterations of interhemispheric and intrahemispheric functional connect

5 that the effects of rTMS may depend on both interhemispheric and intrahemispheric interactions betwe

6 ing to examine the specific contributions of interhemispheric and intrahemispheric white matter fiber

7 Together, our results demonstrated that interhemispheric and intrahemispheric white matter fiber

8 in the switching process, intensification of interhemispheric and midline connectivity additionally o

9 We show that loss of corticostriatal, interhemispheric, and intrahemispheric white matter conn

10 tter anomalies along many major association, interhemispheric, and projection tracts.

11 Steady-state interhemispheric anterior piriform cortex coherence is r

12 ident across species and have been linked to interhemispheric asymmetries in dopamine signaling, the

13 ent neuroimaging report, no population-based interhemispheric asymmetries of sulcal length existed th

14 A separate sample was used to consider interhemispheric asymmetry by volumetric assessment of t

15 The results obtained demonstrate a robust interhemispheric asymmetry in anterior piriform cortex a

16 e system dysfunction and, in one patient, an interhemispheric asymmetry in visual evoked potentials.

17 Therefore, we examined interhemispheric asymmetry of several different microstr

18 sleep experimental session involves regional interhemispheric asymmetry of sleep depth [9].

19 The interhemispheric asymmetry of sleep depth associated wit

20 The most marked leftward interhemispheric asymmetry of the human and great ape br

21 monkey brains to determine whether purported interhemispheric asymmetry of Tpt is manifested at the g

22 This interhemispheric asymmetry was not evident during asynch

23 chanism to the bipolar seesaw for generating interhemispheric asynchrony in climate change.

24 In addition, our data show that the interhemispheric atmospheric (14)C offset was close to z

25 These findings support the notion that the interhemispheric balance of activity across the DLPFCs i

26 The interhemispheric behaviour of the climate system during

27 ostoperatively, there was a striking loss of interhemispheric BOLD correlations with preserved intrah

28 e first time, a novel connective subcortical interhemispheric bridge of tissue in the posterior, but

29 lays an important role in the development of interhemispheric callosal connections, but little is kno

30 tween cortical asymmetry and the connecting, interhemispheric callosal white matter was also investig

31 n reach SI via a two-stage pathway involving interhemispheric (callosal) connections between informat

32 This revealed an interhemispheric circuit in which IL projects bilaterall

33 ndicate that the rat claustrum is part of an interhemispheric circuit that could be involved in the b

34 ously shown that the claustrum is part of an interhemispheric circuit that interconnects somesthetic-

35 This study identified disruption in interhemispheric circuitry (i.e., fractional anisotropy

36 esults demonstrate important features of the interhemispheric circuitry of the AON and suggest separa

37 Understanding the timings of interhemispheric climate changes during the Holocene, al

38 in triggering, transmitting, and amplifying interhemispheric climate signals remains a key debate in

39 latory amplitudes (rho = 0.4, p = 0.009) and interhemispheric coherence (rho = 0.5, p = 0.002).

40 Similarly, transient, trial-related interhemispheric coherence increases with task competenc

41 Six of the networks included interhemispheric commissural bridges traversing the corp

42 born without the corpus callosum, the major interhemispheric commissure, lack the disconnection synd

43 ed specific behavioral deficits, and loss of interhemispheric communication across a set of regions w

44 For bimanual movements, interhemispheric communication between ipsilesional SMA

45 splenium, the forceps major, which provides interhemispheric communication between regions of the oc

46 Here we report unprecedented interhemispheric communication in the midbrain dopamine

47 Today, the study of interhemispheric communication is facilitated by a batte

48 In the auditory cortex (AC), interhemispheric communication is involved in sound loca

49 We also measured interhemispheric communication speed and bimanual coordi

50 ore, we found opposing relationships between interhemispheric communication speed and bimanual perfor

51 handedness, motor cortical organization, and interhemispheric communication speed.

52 osum is the primary anatomical substrate for interhemispheric communication, which is important for a

53 providing an unprecedented means of decoding interhemispheric communication.

54 losum, a white matter region responsible for interhemispheric communication.

55 a genetically defined type of interneuron in interhemispheric communication.

56 Interhemispheric comparisons were made in individuals in

57 accordance with classic models of reciprocal interhemispheric competition ('rivalry').

58 and provide a neural basis in support of an interhemispheric competition account of spatial attentio

59 etic stimulation (TMS) to causally test this interhemispheric competition account.

60 an interpretation consistent with models of interhemispheric competition in motor and sensory system

61 ts agree only partially with the influential interhemispheric competition model of spatial neglect an

62 atients with chronic stroke, consistent with interhemispheric competition models of sensorimotor proc

63 he right hemisphere and others supporting an interhemispheric competition theory.

64 se neural processing capacity and to prevent interhemispheric conflict.

65 Associations were strongest for the interhemispheric connecting fibers of the corpus callosu

66 ies increase our knowledge of the pattern of interhemispheric connection of PMv.

67 atic dependence on retinal influences is the interhemispheric connection through the corpus callosum.

68 nsory cortices, the functional properties of interhemispheric connections between auditory cortical f

69 elucidate the functional specificity of the interhemispheric connections between the claustrum and p

70 r corpus callosum (splenium), which contains interhemispheric connections between the occipital, pari

71 ecent theories emphasizing the importance of interhemispheric connections for language, particularly

72 ng diffusion tensor imaging, we assessed the interhemispheric connections in a group of children with

73 am, which was activated by letter judgments, interhemispheric connections mediated asymmetric informa

74 We classified the interhemispheric connections of PMv into three groups.

75 injured SI cortex is mediated in part by the interhemispheric connections of the corpus callosum.

76 The sparse interhemispheric connections of the forelimb sector of M

77 n of functional recovery is mediated through interhemispheric connections of the sensorimotor cortex.

78 This study describes the pattern of interhemispheric connections of the ventral premotor cor

79 We then investigated whether the interhemispheric connections shared by the contralateral

80 Intermediate interhemispheric connections were found in the rostral p

81 Furthermore, we hypothesized that interhemispheric connections would be most vulnerable to

82 rupted processing in the left hemisphere via interhemispheric connections.

83 thin motor functional networks, particularly interhemispheric connections.

84 itative or quantitative differences in their interhemispheric connections.

85 e connections involving peripheral nodes and interhemispheric connections.

86 s thought a total absence of corpus callosal interhemispheric connective tissues in the BTBR mice may

87 thickness (P =.04), and increased functional interhemispheric connectivity (P =.02).

88 mbination of anatomical measures of temporal interhemispheric connectivity (through the splenium of t

89 rk suggesting that good readers have reduced interhemispheric connectivity and are better at processi

90 endent genetic effects were observed in both interhemispheric connectivity and migration of corticall

91 ait and vulnerability marker of BD1, whereas interhemispheric connectivity appears to be a disease ma

92 d, unilateral maps to bilateral responses as interhemispheric connectivity becomes established.

93 difference was driven mostly by decreases in interhemispheric connectivity between the primary motor

94 e cerebral cortex, but whether EMX1 mediates interhemispheric connectivity by controlling corpus call

95 individual's pattern distortion in homotopic interhemispheric connectivity correlated significantly w

96 n functionally repurposed to also facilitate interhemispheric connectivity essential for high order c

97 In the structurally intact dorsal network, interhemispheric connectivity in posterior parietal cort

98 This study shows there is novel abnormal interhemispheric connectivity in the BTBR strain of mice

99 est that there is more intrahemispheric than interhemispheric connectivity in the sensorimotor area o

100 Increased levels of interhemispheric connectivity with age were diminished b

101 ce on the grooved pegboard did not relate to interhemispheric connectivity, but rather was inversely

102 under conditions of symmetric and asymmetric interhemispheric connectivity.

103 exploiting robotic devices and modulation of interhemispheric connectivity.

104 to assess sensorimotor network strength and interhemispheric connectivity.

105 , at least in part, by preserving the normal interhemispheric control dynamics with which the basal g

106 glect and suggest an additional component of interhemispheric cooperation in the compensation of negl

107 Finally, cortico-cortical interhemispheric coordination among bilateral sensorimot

108 h schizophrenia also had a disruption of the interhemispheric coordination among the cortical regions

109 ative functional modules defined by coherent interhemispheric coordination come online in a transient

110 sly unapproachable insights into the role of interhemispheric coordination in cognition.

111 trate the use of these techniques to examine interhemispheric coordination in healthy human participa

112 We find that interhemispheric coordination is greater when lexical in

113 This novel method of examining interhemispheric coordination may yield insights regardi

114 rodent claustrum is probably involved in the interhemispheric coordination of the MI and SI whisker r

115 esults demonstrate functional differences in interhemispheric coordination related to the brain's hie

116 le is known about regional variation in this interhemispheric coordination.

117 s with a data-driven approach, and ICA-based interhemispheric correlation analysis.

118 alized resting-state network and showed high interhemispheric correlation of activity at rest, as is

119 In contrast, the interhemispheric correlation of resting activity in extr

120 Specifically, there was a gradient of interhemispheric correlation, with highest correlations

121 We found that the number of significant interhemispheric correlations in the MI fMRI signals dec

122 substantial regional variation in homotopic interhemispheric correlations that was highly consistent

123 With 'stimulation on', interhemispheric cortico-cortical coherence in the beta

124 in resting and walking states, and increased interhemispheric coupling (phase lag index) that was mor

125 tter which hemisphere received the stimulus: interhemispheric coupling increased bidirectionally, ref

126 in response to somatosensory stimulation and interhemispheric coupling of auditory cortices is prefer

127 ing between ipsilesional SMA and M1, and the interhemispheric coupling of both SMAs was significantly

128 ere we demonstrate that, in the human brain, interhemispheric coupling of somatosensory regions is pr

129 n individuals who exhibited a naturally weak interhemispheric coupling.

130 These results indicate that interhemispheric deficits consist of remarkable and pers

131 The present study characterizes interhemispheric deficits produced as a result of unilat

132 Observed changes in the interhemispheric difference of (13)C effectively exclude

133 Results A significant interhemispheric difference was found between the activa

134 Our findings suggest interhemispheric differences in direct connections betwe

135 In addition, interhemispheric differences in entrained phase were fou

136 ct, and demonstrate an implication of caudal interhemispheric disconnection in chronic neglect.

137 ity in BPI and further underscore a role for interhemispheric disconnectivity in the pathophysiologic

138 y and excitatory function in maintaining the interhemispheric dynamics that underlie the allocation o

139 ls and slow-wave sleep (SWS) with a striking interhemispheric EEG asymmetry (asymmetrical SWS or ASWS

140 tric levels of serotonin are compatible with interhemispheric EEG asymmetry in the fur seal.

141 , we examined the age-related changes in the interhemispheric effects from the dorsolateral prefronta

142 errestrial mammals, and slow-wave sleep with interhemispheric electroencephalogram (EEG) asymmetry, r

143 al areas do not participate by themselves in interhemispheric exchange in birds.

144 otor, parietal, and occipital regions, while interhemispheric expression profiles are associated with

145 ed with improvements of previously depressed interhemispheric FC across attention, sensory, and motor

146 Consistent with previous findings, interhemispheric FC between homotopic regions were signi

147 In the attention network, disruption of interhemispheric FC was significantly correlated with ab

148 In the somatomotor network, disruption of interhemispheric FC was significantly correlated with up

149 pheric FC to the behavioral correlation with interhemispheric FC.

150 ctography showed that of the three groups of interhemispheric fibres within the splenium, only those

151 t-right stretch around the temporal lobe and interhemispheric fissure, anterior-posterior stretch in

152 that are mirror symmetrical relative to the interhemispheric fissure, other regions express asymmetr

153 n in both hemispheres, with implications for interhemispheric forcing of ocean thermohaline circulati

154 Indices of interhemispheric functional and structural neural connec

155 elopmental timeline of the transition toward interhemispheric functional asymmetry during the first 2

156 imaging scans to delineate the trajectory of interhemispheric functional asymmetry in language-relate

157 the early language-related transition toward interhemispheric functional asymmetry in the brain using

158 ivity and functional connectivity: we tested interhemispheric functional connectivity before and afte

159 atory domain, as well as a dynamic effect on interhemispheric functional connectivity between primary

160 increased posterior superior temporal gyrus interhemispheric functional connectivity during story co

161 everal reports have documented nearly intact interhemispheric functional connectivity in individuals

162 Interhemispheric functional connectivity in relation to

163 This suggests that interhemispheric functional connectivity is one potentia

164 Additionally, interhemispheric functional connectivity of the bilatera

165 significantly more correlated with abnormal interhemispheric functional connectivity patterns within

166 significantly more correlated with abnormal interhemispheric functional connectivity within the dors

167 fected and unaffected sensorimotor cortices (interhemispheric functional connectivity).

168 at forebrain commissurotomy severely reduced interhemispheric functional connectivity, but surprising

169 inated, particularly for corticocortical and interhemispheric functional connectivity.

170 tion of the corpus callosum markedly reduced interhemispheric functional connectivity.

171 onnections play a role in the maintenance of interhemispheric functional connectivity.

172 d sensory-motor networks showed: (i) reduced interhemispheric functional connectivity; (ii) reduced a

173 sing functional connectivity, we demonstrate interhemispheric functional somatotopic connectivity of

174 erally, our findings suggest that increasing interhemispheric functional symmetry in the first year m

175 erally, our findings suggest that increasing interhemispheric functional symmetry in the first year m

176 We derived the trajectory of interhemispheric functional symmetry of the inferior fro

177 We found enhanced interhemispheric gamma-band coherence in typically devel

178 ic intracortical circuits mediating SICI and interhemispheric glutamatergic projections between M1s c

179 tered deep ocean circulation, which enhanced interhemispheric heat and salt transport, thereby contri

180 We show that FC between interhemispheric homotopic cortical and hippocampal area

181 The presence of a low- to mid-latitude interhemispheric hydrologic seesaw is apparent over orbi

182 The impacts of such an interhemispheric hydrologic seesaw on higher-latitude re

183 ndicates that the sphere of influence of the interhemispheric hydrologic seesaw over the past 550,000

184 An interhemispheric hydrologic seesaw--in which latitudinal

185 be exceptionally strong compared with other interhemispheric (i.e., heterotopic) connections.

186 activity between geometrically corresponding interhemispheric (i.e., homotopic) regions, is a fundame

187 d from the removal of subglacial regolith or interhemispheric ice sheet phase-locking.

188 atients might be based on an increase of the interhemispheric information transfer between the bilate

189 citability of TC pathways was measured using interhemispheric inhibition (IHI) and the ipsilateral si

190 tional changes within M1(ipsilateral) and in interhemispheric inhibition (IHI) associated with parame

191 Here, we studied interhemispheric inhibition (IHI) between M1(intact hemi

192 racortical inhibition (LICI) in right M1 and interhemispheric inhibition (IHI) from right to left M1.

193 , short intracortical inhibition (SICI), and interhemispheric inhibition (IHI) from the dominant left

194 Interhemispheric inhibition between S1s and intracortica

195 Note that changes in interhemispheric inhibition between S1s correlated with

196 Our results indicate that modulation of interhemispheric inhibition between the M1 areas may, as

197 Notably, changes in interhemispheric inhibition correlated with changes in P

198 cts that differ from the previous pattern of interhemispheric inhibition described between bilateral

199 tralateral to the conditioning TMS) enhanced interhemispheric inhibition from right M1 but had no eff

200 effect differed from previously described M1 interhemispheric inhibition in that the threshold for th

201 Interhemispheric inhibition increased the amplitude of t

202 one influential account of spatial neglect, interhemispheric inhibition is impaired and leads to a p

203 Moreover, interhemispheric inhibition of SII source activity corre

204 This interhemispheric inhibition of the contralateral SII sou

205 the contralesional cortex exerts an enhanced interhemispheric inhibition over the perilesional tissue

206 of ipsilateral silent periods indicated that interhemispheric inhibition plays a role in mediating th

207 These may reflect a change in interhemispheric inhibition that could contribute to mai

208 ponents) and paired-pulse SSEPs between S1s (interhemispheric inhibition) and within (intracortical i

209 sensory streams, refine representations via interhemispheric inhibition, and demix locomotor instruc

210 lateralized damage in sv-PPA and accounts of interhemispheric inhibition, we applied left hemisphere

211 ing that of the ipsilateral cortex to reduce interhemispheric inhibition.

212 lude the correction of abnormally persistent interhemispheric inhibitory drive from M1(intact hemisph

213 These results document an abnormally high interhemispheric inhibitory drive from M1(intact hemisph

214 regions of the AON have distinct patterns of interhemispheric innervation; contralateral fibers were

215 However, the interhemispheric input also changed the contrast sensiti

216 examining directly the functional effects of interhemispheric inputs to specific pyramidal neurons in

217 The mechanisms underlying interhemispheric integration (IHI) remain poorly underst

218 etwork dysfunction consisting of decrease of interhemispheric integration and intrahemispheric segreg

219 these regions, suggesting an involvement of interhemispheric interaction.

220 regulating homotopic as well as heterotopic interhemispheric interactions (IHIs) are assumed to be r

221 tical lesion is associated with pathological interhemispheric interactions among key motor areas.

222 her by complex network modulations involving interhemispheric interactions and areas associated with

223 These results indicate that interhemispheric interactions are common in area 3b, som

224 The findings suggest that interhemispheric interactions between bilateral SMA play

225 Interhemispheric interactions between the primary motor

226 S) in a paired pulse protocol to investigate interhemispheric interactions between the right dorsal p

227 aimed to clarify the timing and magnitude of interhemispheric interactions during early integration o

228 of area 3b of primary somatosensory cortex, interhemispheric interactions have been reported to vary

229 he putative pathway that mediated inhibitory interhemispheric interactions in SII was a transcallosal

230 al magnetic stimulation (dsTMS) has revealed interhemispheric interactions mainly at early latencies.

231 Here we give a detailed description of the interhemispheric interactions of a period of theta burst

232 ks, the cBCT is more specifically reliant on interhemispheric interactions of lateralized motor contr

233 rception of vocalizations elicits concurrent interhemispheric interactions that focus the auditory pr

234 PMv's role in motor control of the hand and interhemispheric interactions that may underlie the coor

235 Thus, long-latency interhemispheric interactions, likely reflecting indirec

236 r recent proposal of an age-related shift in interhemispheric interactions.

237 rom stroke, and underscore the importance of interhemispheric interactions.

238 arietal cortex, emphasizing the relevance of interhemispheric interactions.

239 stem, we developed a simple model of lateral interhemispheric interactions.

240 region may reflect a 'reserve capacity' for interhemispheric language reorganization in the presence

241 al recovery, for example, through changes in interhemispheric lateralization, activity of association

242 uced fractional anisotropy (FA) primarily in interhemispheric, left frontal and temporal WM.

243 le, BPI patients had reduced WM integrity in interhemispheric, limbic, and arcuate WM tracts.

244 formations, including frontonasal dysplasia, interhemispheric lipoma, agenesis of the corpus callosum

245 ivation), and cortical connectivity (greater interhemispheric M1-M1 connectivity).

246 ic winter sea ice cover, which steepened the interhemispheric meridional temperature gradient.

247 s correlated with direction and degree of an interhemispheric metabolism bias in the inferior parieta

248 examine muscle fatigue-induced resting-state interhemispheric motor cortex FC changes in healthy subj

249 These results suggest that resting state interhemispheric motor cortex FC may be used as an index

250 uding two subjects due to gross head motion, interhemispheric motor cortex FC was assessed by cross-c

251 the brain, and would decrease resting state interhemispheric motor cortical FC.

252 onfirming and extending the view of impaired interhemispheric neural communications mediated by CC, p

253 t feature of ALS, studies directly examining interhemispheric neural connectivity are still lacking.

254 tracts in combination with reinstatement of interhemispheric neuronal signal synchronization and nor

255 on of the transcallosal projections, showing interhemispheric neuroplasticity and thus, setting a fou

256 could be a manifestation of a multi-decadal interhemispheric or bipolar seesaw pattern, which is wel

257 The shallower interhemispheric overturning circulation makes room for

258 ogether with a weakening and shoaling of the interhemispheric overturning circulation, again consiste

259 ct current stimulation-induced modulation of interhemispheric parietal balance may be used clinically

260 Analysis of interhemispheric pathways (in particular, connections be

261 Interhemispheric pathways are more disrupted in patients

262 r hippocampal commissure constitute the only interhemispheric pathways at the telencephalic level in

263 mber of epilepsy-related factors may promote interhemispheric plasticity, it has remained unexplored

264 We discuss the complex interhemispheric processes that might underlie this effe

265 ve previously been characterized by abnormal interhemispheric processing and callosal functioning, bu

266 Our novel findings suggest that interhemispheric projections between S1s and intracortic

267 the substantia nigra, sends dense intra- and interhemispheric projections to the OFC, which in turn h

268 d that this effect is exerted by influencing interhemispheric reciprocal networks.

269 We here present Pliocene Atlantic interhemispheric sea surface temperature and salinity gr

270 urprisingly, many patients fail to show such interhemispheric shift of language despite having major

271 xamined the relationship between TMS-induced interhemispheric signal propagation and anatomical prope

272 Our data suggest that early interhemispheric somatosensory integration primarily occ

273 tica, which suggests that dust generation in interhemispheric source regions exhibited a common respo

274 In the present study, we related interhemispheric structural and functional connectivity

275 present study aims to examine alterations of interhemispheric structural and functional connectivity

276 the analysis has also revealed reductions of interhemispheric structural connectivity through the CC

277 ion of the transcallosal connections removes interhemispheric suppression from retino-geniculate affe

278 association cortices on both the lateral and interhemispheric surfaces.

279 in glacial sections and suggests a degree of interhemispheric synchroneity not predicted from bipolar

280 s with autism exhibited significantly weaker interhemispheric synchronization (i.e., weak "functional

281 are associated with an increase in local and interhemispheric synchronization.

282 s thermal equator, initiated by an increased interhemispheric temperature contrast, may well produce

283 of the rainbelt over the oceans to regional interhemispheric temperature gradients, which is opposit

284 urning in the North Atlantic led to a strong interhemispheric thermal gradient during late-glacial ti

285 sence of chronic ischemic lesions within the interhemispheric tracts and thalamic radiation (P < .05,

286 only necessary for a better understanding of interhemispheric transfer in birds, but also for a compa

287 e deficits and previous findings of abnormal interhemispheric transfer in psychopathic individuals.

288 dence for their functional role in preserved interhemispheric transfer of complex tactile information

289 ne, with partial compensatory effects to the interhemispheric transfer of cortical function.

290 tructures, and also provides a route for the interhemispheric transfer of olfactory information.

291 We assessed CC function through interhemispheric transfer time (IHTT) as measured using

292 the rat claustrum are structured for rapid, interhemispheric transmission of information needed for

293 sed to pathways supporting motor movement or interhemispheric transmission.

294 ic transport model that accurately describes interhemispheric transport and modelled emissions.

295 egulators of neuronal cell fate that control interhemispheric versus corticofugal connections respect

296 visual and emotional processing, as well as interhemispheric visual information transfer.

297 ractography analyses of intrahemispheric and interhemispheric white matter bundles were performed.

298 dren might reflect injury to major intra- or interhemispheric white matter pathways connecting fronta

299 hing cortical connectivity by regulating the interhemispheric wiring of a subpopulation of neurons wi

300 maging indices from the long-associative and interhemispheric WM tracts were obtained.