ライフサイエンスコーパス: primary motor cortex

1 unctional responses in the thumb area of the primary motor cortex.

2 creases BDNF in the nigrostriatal system and primary motor cortex.

3 ptic motor-evoked potential evoked by TMS of primary motor cortex.

4 or how preparatory activity is attenuated in primary motor cortex.

5 ng control region analogous to human layer 5 primary motor cortex.

6 ndent LTP-like and LTD-like effects in human primary motor cortex.

7 y modulating neural activity patterns in the primary motor cortex.

8 lysis of pERK expression in the striatum and primary motor cortex.

9 ed connectivity between the thalamus and the primary motor cortex.

10 h transcranial magnetic stimulation over the primary motor cortex.

11 lum and basal ganglia, with decreases in the primary motor cortex.

12 acaque monkeys whilst TMS was performed over primary motor cortex.

13 with one of the stimulation protocols to the primary motor cortex.

14 ast conducting transcortical pathway via the primary motor cortex.

15 tomic location of the hand-motor knob in the primary motor cortex.

16 on) explored through paired-pulse TMS of the primary motor cortex.

17 rm potentiation (LTP)-like effect within the primary motor cortex.

18 citability and GABA synaptic activity in the primary motor cortex.

19 m neuronal ensemble activity recorded in the primary motor cortex.

20 ular Abeta accumulations in the targeted rat primary motor cortex.

21 trophy of large pyramidal neurons within the primary motor cortex.

22 y disrupt the lip representation in the left primary motor cortex.

23 her areas in the motor system, including the primary motor cortex.

24 ), the main source of thalamic inputs to the primary motor cortex.

25 for such a function is via interactions with primary motor cortex.

26 magery networks by ALS pathology outside the primary motor cortex.

27 yramidal tract neurons (PTNs) arising in the primary motor cortex.

28 tability and physiological inhibition in the primary motor cortex.

29 nhancements triggered by gamma tACS over the primary motor cortex.

30 edicted by neural activation patterns within primary motor cortex.

31 beta and low gamma desynchronization in the primary motor cortex.

32 tion activity of neurons in the hand area of primary motor cortex.

33 provide such a view from dorsal premotor and primary motor cortex.

34 vergence of sensory information in the mouse primary motor cortex.

35 gnificant metabolic deficits occurred in the primary motor cortex (-25%; p<0.001), sensory cortex (-1

36 arget selection) altered neural responses in primary motor cortex ~65 ms after the limb disturbance,

37 1) suprathreshold TMS over the contralateral primary motor cortex 70 ms prior to their mean response

38 l betweenness centrality of the ipsilesional primary motor cortex, a measure that characterizes the i

39 d sensory feedback, and via connections with primary motor cortex, a substrate for execution of artic

40 Primary motor cortex activation tended to increase with

41 We studied the influence of primary motor cortex activity on primary somatosensory c

42 hat require both vibrissal sensory input and primary motor cortex activity.

43 ease in connectivity between the putamen and primary motor cortex after levodopa intake during moveme

44 The primary motor cortex allows independent control of joint

45 ely correlated with cortical excitability in primary motor cortex and are predicted by motor tic seve

46 -related cortical activity in the stimulated primary motor cortex and functionally interconnected reg

47 e found that large numbers of neurons in the primary motor cortex and in several motor areas on the m

48 us, and raphe nuclei (phase II), followed by primary motor cortex and precerebellar nuclei (phase III

49 ty between the pre-supplementary motor area, primary motor cortex and putamen when patients suppresse

50 t psALS) compared with controls in the right primary motor cortex and right caudate.

51 Unaffected siblings showed abnormal primary motor cortex and supplementary motor area co-act

52 odes bilaterally, and especially between the primary motor cortex and supplementary motor area.

53 tients showed increasing coactivation of the primary motor cortex and supplementary motor area.

54 tonia group showed abnormal increases in the primary motor cortex and thalamus compared with controls

55 coupling of beta-phase to gamma-amplitude in primary motor cortex and that deep brain stimulation fac

56 We investigated coherence between primary motor cortex and the dorsal striatum as rats lea

57 tor cortices (P < 0.05) and between the left primary motor cortex and the right premotor area (P < 0.

58 in the rostral versus caudal regions of the primary motor cortex and to its underlying somatotopic o

59 areas in the monkey project directly to the primary motor cortex and to the spinal cord.

60 ar proximal arm muscle or isolated neuron in primary motor cortex and two targets were placed so that

61 ion to either the dorsolateral prefrontal or primary motor cortex, and induced motor skill improvemen

62 e supplementary motor area, premotor cortex, primary motor cortex, and midcingulate cortex, as well a

63 to either the dorsolateral prefrontal or the primary motor cortex, and neither memory was impaired.

64 d increased metabolism in the preoptic area, primary motor cortex, and the amygdala, and decreased me

65 of several motor cortical areas, such as the primary motor cortex, and the spinal circuitries.

66 premotor cortices and those associated with primary motor cortex are differentially affected in prim

67 a (area 45), frontoinsular cortex (area FI), primary motor cortex (area 4), primary auditory cortex (

68 Caudal to primary motor cortex, area 3a was identified as a thin s

69 This mechanism supports a viewpoint of primary motor cortex as a site of dynamic integration fo

70 utput from supplementary motor area and left primary motor cortex as the source of signal modificatio

71 onstrated between gross anatomic measures of primary motor cortex asymmetry and handedness in captive

72 ncies (theta, alpha, beta, and gamma) on the primary motor cortex at rest and during motor imagery.

73 excitatory coupling between the thalamus and primary motor cortex (Bayesian model selection; winning

74 How can neural activity in the primary motor cortex become dissociated from the movemen

75 V pyramidal and gigantopyramidal neurons in primary motor cortex between 11 carnivore and 9 primate

76 We show that: (i) primary motor cortex broadband gamma power is increased

77 he bilateral hand amputation, we studied the primary motor cortex by using combined task and resting

78 f a brain-computer interface, neurons in the primary motor cortex can be intensely active even though

79 citability in both the angular gyrus and the primary motor cortex caused the reported time of conscio

80 e function of giant pyramidal neurons of the primary motor cortex ('cells of Betz') with the cortical

81 response of the iCSP from the contralesional primary motor cortex (cM1) hand/arm area to spinal level

82 parietal cortex, dorsal premotor cortex, and primary motor cortex contralateral to the acting hand.

83 suggesting that a tonic inhibition state in primary motor cortex could prevent the affordance from p

84 l recordings from the forelimb region of the primary motor cortex demonstrated reduced, training-indu

85 rough a 96-microelectrode array implanted in primary motor cortex demonstrated that intended hand mot

86 on of lentiviral constructs into control rat primary motor cortex demonstrated that parkin co-express

87 models that can emulate changes seen in the primary motor cortex during learning.

88 rea (preSMA), subthalamic nucleus (STN), and primary motor cortex during response inhibition.

89 TMS of the primary motor cortex elicits a sequence of TMS-evoked EE

90 Do neurons in primary motor cortex encode the generative details of mo

91 areas, with the most pronounced loss in the primary motor cortex, especially in lateral primary moto

92 We found that neurons in primary motor cortex exhibited a change in the amplitude

93 was revealed: whereas only the contralateral primary motor cortex exhibited unique patterns for each

94 ioglossus (GG) muscles within the rat's face primary motor cortex (face-M1) and adjacent face primary

95 loring the neuroplastic capacity of the face primary motor cortex (face-M1) and adjacent primary soma

96 Hz local field potential oscillations in the primary motor cortex following levodopa treatment.

97 eurostimulation therapies in addition to the primary motor cortex for patients who do not respond ade

98 secondary somatosensory cortex (rather than primary motor cortex) for the treatment of chronic visce

99 whereas stimulation of a control region-the primary motor cortex-had no effect on adaptive control.

100 the activity of corticospinal neurons in the primary motor cortex hand area during the use of a tool

101 However, for rats, only the primary motor cortex has been well described.

102 oth at rest and during a movement task; (ii) primary motor cortex high beta (20-30 Hz) power is incre

103 e role of subcomponents other than that from primary motor cortex, however, is not well understood.

104 siological studies have provided evidence of primary motor cortex hyperexcitability in primary dyston

105 siological influence of cPMd on ipsilesional primary motor cortex (iM1) at rest.

106 ve neuronal stimulations in the ipsilesional primary motor cortex (iM1) can promote functional recove

107 tical inhibition (SICI) of the contralateral primary motor cortex in a sample of 64 healthy right-han

108 determining how striatal activity modulates primary motor cortex in awake head-restrained mice.

109 ll tasks were found in the bilateral ventral primary motor cortex in close proximity to each other.

110 was previously shown to be disordered in the primary motor cortex in focal hand dystonia (FHD).

111 increase in activity within the ipsilesional primary motor cortex in patients with a wide range of di

112 A recent study demonstrates involvement of primary motor cortex in task-dependent modulation of rap

113 The role of the primary motor cortex in the formation of a comprehensive

114 erent microstructural characteristics of the primary motor cortex in the region of hand representatio

115 etitive microstimulation (200 Hz, 500 ms) of primary motor cortex in two rhesus monkeys during perfor

116 To explore the plasticity of the primary motor cortex in upper-extremities amputees and t

117 ndary somatosensory cortex, premotor cortex, primary motor cortex, insula and posterior parietal cort

118 one of two targets by modulating activity in primary motor cortex irrespective of physical movement.

119 The primary motor cortex is a critical node in the network o

120 novel adapted movement and suggests that the primary motor cortex is involved in adaptation of reachi

121 ear whether the ipsilateral or contralateral primary motor cortex is involved in turning the head rig

122 the horizontal connections in layer 1 of the primary motor cortex is likely to play an important role

123 While a tumour in or abutting primary motor cortex leads to motor weakness, how tumour

124 ng revealed increased activation in the left primary motor cortex leg area during handgrip and the le

125 c movement task to reveal cyclic activity in primary motor cortex locked to submovements, and a disti

126 non-discrete premotor signals that drive the primary motor cortex M1 to reflect the movement of the g

127 imary S1 and secondary S2 somatosensory, and primary motor cortex M1) was estimated.

128 y applied iTBS blocks of 600 pulses over the primary motor cortex (M1 stimulation) and the parieto-oc

129 thought to cause dyskinesia, alterations in primary motor cortex (M1) activity are also prominent du

130 Blocking primary motor cortex (M1) activity unilaterally during a

131 etal area (AIP), ventral premotor (PMv), and primary motor cortex (M1) allows transformation of an ob

132 e relationship between spiking activities in primary motor cortex (M1) and intended movement kinemati

133 Here we asked how both primary motor cortex (M1) and PMd represented reach dire

134 Here, we report that the primary motor cortex (M1) and primary somatosensory cort

135 vodopa on induced power in the contralateral primary motor cortex (M1) and STN and on the coherence b

136 We studied movement encoding across the primary motor cortex (M1) and supplementary motor area (

137 Human primary motor cortex (M1) and the inferior parietal lobu

138 a record of the activity in the areas of the primary motor cortex (M1) and the secondary motor cortex

139 inhibitory neurotransmitter GABA within the primary motor cortex (M1) and the strength of functional

140 es in the movement-related activation of the primary motor cortex (M1) are thought to be a major cont

141 of local field potentials recorded from the primary motor cortex (M1) arm area in patients undergoin

142 The traditional classification of primary motor cortex (M1) as an agranular area has been

143 h transcranial magnetic stimulation (TMS) to primary motor cortex (M1) at specific intervals to induc

144 The proximal representation in the primary motor cortex (M1) controls the arm for reaching,

145 lectrical microstimulation indicate that the primary motor cortex (M1) directly regulates muscle cont

146 rtantly, how and when the MFC influences the primary motor cortex (M1) during action selection is unk

147 tational model of the activity of neurons in primary motor cortex (M1) during isometric movements in

148 orsal premotor cortex onto the contralateral primary motor cortex (M1) during the preparation of a co

149 Classical interpretations of the function of primary motor cortex (M1) emphasize its lack of the gran

150 ents, and communicates those programs to the primary motor cortex (M1) for execution.

151 may reflect transmission of inputs to human primary motor cortex (M1) for visuomotor guidance of han

152 In primates the primary motor cortex (M1) forms a topographic map of the

153 Sensory inputs reaching the primary motor cortex (M1) from the somatosensory cortex

154 ial direct current stimulation (tDCS) of the primary motor cortex (M1) has been found to increase the

155 alternating current stimulation (tACS) over primary motor cortex (M1) has opposite effects on motor

156 l direct current stimulation (tDCS) over the primary motor cortex (M1) has resulted in improved perfo

157 stimulation (TDCS) of the cerebellum and the primary motor cortex (M1) have been found to improve vis

158 Corticomotoneuronal (CM) cells in the primary motor cortex (M1) have monosynaptic connections

159 imulus intracortical microstimulation of the primary motor cortex (M1) in awake animals failed to pro

160 of evidence point to a critical role of the primary motor cortex (M1) in consolidation.

161 ntracortical microstimulation (HFLD-ICMS) to primary motor cortex (M1) in primates produces hand move

162 er, the neural activity patterns and role of primary motor cortex (M1) in these early movements are s

163 Nevertheless, the primary motor cortex (M1) is activated bilaterally durin

164 The arm region in the primary motor cortex (M1) is assumed to control reaching

165 The primary motor cortex (M1) is highly influenced by premot

166 synaptic inputs engage pyramidal neurons in primary motor cortex (M1) is important for understanding

167 in macaque ventral premotor cortex (PMv) and primary motor cortex (M1) is modulated by the observatio

168 The primary motor cortex (M1) is strongly influenced by seve

169 Plasticity of synaptic connections in the primary motor cortex (M1) is thought to play an essentia

170 ts with PD, STN spiking is synchronized with primary motor cortex (M1) local field potentials in two

171 onkeys have shown that individual neurons in primary motor cortex (M1) may represent, on average, the

172 complex anatomical networks that include the primary motor cortex (M1) of both hemispheres.

173 motion capture to relate neural activity in primary motor cortex (M1) of macaques (Macaca mulatta) t

174 forelimb muscle and an unrelated site in the primary motor cortex (M1) of macaques.

175 we analyzed neuronal activity recorded from primary motor cortex (M1) of monkeys performing a 3D arm

176 etween the posterior parietal cortex and the primary motor cortex (M1) of the left-dominant hemispher

177 l direct current stimulation (TDCS) over the primary motor cortex (M1) or the lateral cerebellum can

178 nd movements is by modulating or shaping the primary motor cortex (M1) outputs to hand muscles.

179 ent intensity between 0.5 and 2.0 mA on left primary motor cortex (M1) plasticity, as well as the imp

180 The primary motor cortex (M1) possesses a functional somatot

181 Here we analyze data from invasive human primary motor cortex (M1) recordings from patients with

182 Evidence is accumulating that neurons in primary motor cortex (M1) respond during action observat

183 The whisker primary motor cortex (M1) strongly innervates brain stem

184 Neurons in monkey primary motor cortex (M1) tend to be most active for cer

185 ntify cortico-motoneuronal (CM) cells in the primary motor cortex (M1) that make monosynaptic connect

186 d robustly in the striatum and all layers of primary motor cortex (M1) through a muscarinic-receptor

187 transcranial magnetic stimulation (TMS) over primary motor cortex (M1) to measure corticospinal excit

188 is thought to upregulate excitability of the primary motor cortex (M1) using anodal stimulation while

189 elicited from the forelimb representation of primary motor cortex (M1) using this method has not been

190 nnectivity with leads overlying ipsilesional primary motor cortex (M1) was a robust and specific mark

191 Primary motor cortex (M1) was identified as an area that

192 ccepted to exert an important influence over primary motor cortex (M1) when hand movements are made.

193 stimulation (TMS) over the hand area of the primary motor cortex (M1) when human participants (50% f

194 stimulation (TMS) over the hand area of the primary motor cortex (M1) when humans tracked with the e

195 x, followed by a test stimulus over the left primary motor cortex (M1) with a random interstimulus in

196 (TMS) near ventral premotor cortex (PMv) and primary motor cortex (M1) with a short 8-ms inter-pulse

197 Inactivation of the primary motor cortex (M1) with muscimol affected anticip

198 ateral-prefrontal cortex (DLPFC), but not to primary motor cortex (M1), after variable practice atten

199 m exerts an overall inhibitory tone over the primary motor cortex (M1), cerebello-brain inhibition (C

200 d affect the development of the motor map in primary motor cortex (M1), especially if the sensory los

201 rsal striatum, which receives input from the primary motor cortex (M1), followed a similar age progre

202 CSP) from the hand/arm representation of the primary motor cortex (M1), high-resolution anterograde t

203 ng inhibition from the local interneurons in primary motor cortex (M1), might play a role in its gene

204 sis by disrupting neural activity in SMA, in primary motor cortex (M1), or in a control site by means

205 grade tracers into grasp zones identified in primary motor cortex (M1), PMv, and area 2 with long tra

206 LFPs and 918 single units were recorded from primary motor cortex (M1), primary somatosensory cortex

207 tal areas convey the necessary signal to the primary motor cortex (M1), the cortical site where the f

208 These cortical areas include the primary motor cortex (M1), the rostromedial motor area (

209 e right inferior frontal gyrus (IFG) and the primary motor cortex (M1), using electocorticography fro

210 Two sites were stimulated [contralateral primary motor cortex (M1), vs ipsilateral cerebellum] wh

211 To evaluate changes in the primary motor cortex (M1), we tested resting motor thres

212 d the connectivity pattern of the stimulated primary motor cortex (M1), without changing overall loca

213 In our case, the target was the primary motor cortex (M1).

214 ations of labeled cells included area 3a and primary motor cortex (M1).

215 the posterior parietal cortex (PPC) and the primary motor cortex (M1).

216 Md or LPF and a single pulse TMS (sTMS) over primary motor cortex (M1).

217 euronal activity in the proximal arm area of primary motor cortex (M1).

218 l direct current stimulation (tDCS) over the primary motor cortex (M1).

219 ves a distributed network which includes the primary motor cortex (M1).

220 s have a complete body representation in the primary motor cortex (M1).

221 datasets from primary visual cortex (V1) and primary motor cortex (M1).

222 itions: left or right DLPFC or left or right primary motor cortex (M1).

223 logical processes in the cerebellum (CB) and primary motor cortex (M1).

224 c stimulation delivered to the contralateral primary motor cortex (M1).

225 t of motor skills modify the activity of the primary motor cortex (M1)?

226 silateral PMRF (115 cells) and contralateral primary motor cortex (M1, 210 cells).

227 timulation (tDCS) this study showed that the primary motor cortex may play a role in motor adaptation

228 model to predict single neuron responses in primary motor cortex (MI) during a reach-to-grasp task b

229 Spiking in primary motor cortex (MI) exhibits a characteristic beta

230 ing model of hand kinematics to test whether primary motor cortex (MI) neurons encode temporally exte

231 Neurons projecting to primary motor cortex (MI) or secondary somatosensory are

232 ike activity between pairs of neurons in the primary motor cortex (MI) related to different behaviors

233 h a multielectrode array in the hand area of primary motor cortex (MI) was instructed to plan a movem

234 of a cursor driven by neural activity of the primary motor cortex (MI).

235 rising the stimulated region and ipsilateral primary motor cortex (MI).

236 m: the dorsal premotor cortex (PMd, area 6), primary motor cortex (MI, area 4), and posterior parieta

237 rtical loop in PD in which gamma activity in primary motor cortex, modulated by the phase of low-freq

238 ive projection intensity for cases targeting primary motor cortex (MOp), primary somatosensory cortex

239 eparatory activity of dorsal premotor cortex/primary motor cortex neurons in monkey exhibits similar

240 ly corticospinal axons originating in caudal primary motor cortex ("new M1") and area 3a make monosyn

241 paired associative stimulation (PAS) at the primary motor cortex of healthy humans.

242 In the primary motor cortex of PD patients, neuronal population

243 t decreases in basal glutamate levels in the primary motor cortex on the side ipsilateral to the MPTP

244 um, frontal association cortex, hippocampus, primary motor cortex, orbital frontal cortex, prelimbic

245 ster scaling of the number of neurons in the primary motor cortex over the brainstem and spinal cord

246 < 0.001), as well as in the dorsal pons and primary motor cortex (P < 0.0001).

247 motor area and functional anticorrelation to primary motor cortex (p < 0.001).

248 ementary motor area (Pcorrected = 0.020) and primary motor cortex (Pcorrected = 0.044), but not feed-

249 inesia is associated with dynamic changes in primary motor cortex physiology, to date, there are no p

250 s on the functional MR imaging signal in the primary motor cortex (PMC), as false-negative blood oxyg

251 Transcranial magnetic stimulation over primary motor cortex provided an assay of corticospinal

252 most sensitive to focal activation), and (3) primary motor cortex region-of-interest analysis (most s

253 Primary motor cortex represented the contralateral body

254 tion, respectively, delivered to the area of primary motor cortex representing the hindlimb.

255 primary motor cortex, especially in lateral primary motor cortex, representing the hand and face.

256 ed with song learning in the avian analog of primary motor cortex (robust nucleus of the arcopallium,

257 ivity was detected in many regions including primary motor cortex, secondary somatosensory cortex, an

258 Primary motor cortex slices were prepared enabling simul

259 mated from high-frequency rTMS targeting the primary motor cortex (SMD, 0.77; 95% CI, 0.46-1.08; P<.0

260 s: SMD, 0.23; 95% CI, -0.02 to 0.48, and low primary motor cortex: SMD, 0.28; 95% CI, -0.23 to 0.78)

261 ey nodes in the motor network, including the primary motor cortex, supplementary motor area, premotor

262 Rostral to primary motor cortex, supplementary motor cortex and pre

263 Over primary motor cortex, the classical alpha and low beta E

264 ons were found in the rostral portion of the primary motor cortex, the frontal area immediately rostr

265 increase in the efficacy of synapses in the primary motor cortex, the persistence of which is associ

266 3 sessions exploring the excitability of the primary motor cortex, the response of the primary motor

267 etroinsular area, frontal afferents from the primary motor cortex, the supplementary motor area, and

268 aspects of each hemisphere are involved: the primary motor cortex, the ventral lateral premotor corte

269 Furthermore, the primary motor cortex, the ventral lateral premotor corte

270 In the primary motor cortex, there was a significant loss (57%

271 he primary motor cortex, the response of the primary motor cortex to a plasticity-inducing protocol,

272 suggested that indirect connections from the primary motor cortex to forelimb motoneurons, via brains

273 pulse transcranial magnetic stimulation over primary motor cortex to measure long-interval cortical i

274 utions of the cerebellum, basal ganglia, and primary motor cortex to motor learning can begin to be i

275 re was increased intracortical inhibition in primary motor cortex under high working memory load.

276 mation about reach-to-grasp movements in the primary motor cortex upper extremity representation, we

277 es of layer V pyramidal neurons in the mouse primary motor cortex using two-photon microscopy.

278 Two different whisker representations in primary motor cortex (vM1) affect whisker movements in d

279 Primary motor cortex was coextensive with an agranular a

280 st, broadband gamma (50-200 Hz) power in the primary motor cortex was greater in the DYST-ARM and PD

281 The M1 primary motor cortex was unilaterally inactivated betwee

282 nscranial magnetic stimulation over the left primary motor cortex was used to determine short-latency

283 Area 4 (primary motor cortex) was also evaluated because it is n

284 al magnetic theta burst stimulation over the primary motor cortex, was still possible, and even favor

285 imulation over the arm representation of the primary motor cortex, we examined ipsilateral motor-evok

286 scranial magnetic stimulation (TMS) over the primary motor cortex, we investigated whether a placebo

287 cortex, and ventral striatum but also in the primary motor cortex well before the response itself.

288 as within the intraparietal sulcus), SMA and primary motor cortex were correlated with the extent of

289 Layer V sites in primary motor cortex were identified and microstimuli we

290 the dorsal aspect of premotor cortex and the primary motor cortex were simultaneously monitored for s

291 ificantly greater regional blood flow in the primary motor cortex, whereas psychogenic dystonia was a

292 ranial magnetic stimulation applied over the primary motor cortex, which suppresses voluntary drive a

293 c or electrical stimulation was delivered to primary motor cortex whilst human subjects performed a p

294 e correlation between total PANESS score and primary motor cortex white matter volume in both the rig

295 anscranial magnetic stimulation (TMS) on the primary motor cortex with an online-navigated TMS-tACS s

296 al tract (CST) neurons in the subdivision of primary motor cortex within the central sulcus ("new M1"

297 we investigate the function of mouse whisker primary motor cortex (wM1), a frontal region defined by

298 ined whether radiate white matter within the primary motor cortex would predict impaired motor perfor

299 This hypothesis predicted that preSMA and primary motor cortex would show functional interconnecti

300 89, p=0.0302) and of grey matter in the left primary motor cortex (Z score 4.23, p=0.041).