ライフサイエンスコーパス: smooth pursuit

1 are implicated in generating and maintaining smooth pursuit.

2 on is associated with sluggish initiation of smooth pursuit.

3 signals are implicated in the generation of smooth pursuit.

4 Changes in head position had no effect on smooth pursuit.

5 uency range above 8 cycles per degree during smooth pursuit.

6 he HTC VIVE, VIVE Pro, and VIVE Pro 2 during smooth pursuit.

7 the role of basal ganglia in the control of smooth pursuit.

8 saccades (i.e., fast vergence) and conjugate smooth pursuit.

9 cteristics of visually guided and predictive smooth pursuit.

10 e ability to produce conjugate adaptation of smooth pursuit.

11 observed in the covered eye during vertical smooth pursuit.

12 ved in the nonfixating eye during horizontal smooth pursuit.

13 of macroscopic movements, like saccades and smooth pursuits.

14 ia as they performed horizontal and vertical smooth pursuit (0.2 Hz, +/-10 degrees ) under monocular

15 tures were able to identify abnormalities in smooth pursuit (a key eye behavior) and accurately disti

16 Smooth pursuit abnormality in subjects with schizophreni

17 ugh mounting evidence supports the idea that smooth pursuit abnormality marks the genetic liability t

18 We tested smooth pursuit adaptation during monocular viewing in st

19 To induce smooth pursuit adaptation experimentally, we used a step

20 retina is known to be necessary for guiding smooth pursuit adaptation.

21 rior diagnostic tool for mTBI than measuring smooth pursuit alone.

22 to establish if simultaneous performance of smooth pursuit and a working memory task increased the d

23 Ocular smooth pursuit and fixation are typically viewed as sepa

24 Smooth pursuit and fixation suppression of VOR were mild

25 bulo-ocular reflex, vestibulo-collic reflex, smooth pursuit and gaze holding.

26 (1) nearly completely abolished ipsilateral smooth pursuit and impaired contralateral pursuit, (2) a

27 slow eye movements such as fixational drift, smooth pursuit and low-amplitude mechanical vibrations o

28 spatially specific position error signals to smooth pursuit and observed very short-latency changes i

29 mined the effects of the microstimulation on smooth pursuit and on the compensation for target veloci

30 uctions in saccadic latency and increases in smooth pursuit and optokinetic gains were observed (all

31 the visual cortical pathways that drive both smooth pursuit and perception.

32 , we analyzed variability in visually driven smooth pursuit and perceptual reports of target directio

33 in 36 preterm and 33 full-term subjects and smooth pursuit and saccades in 21 preterm and 19 full-te

34 ral algorithms for how the motor systems for smooth pursuit and saccadic eye movements might extract

35 correlated both with initial acceleration of smooth pursuit and with peak gain, but was not significa

36 ries of on-screen stimuli designed to induce smooth pursuits and saccades.

37 ntitatively examine the control of saccades, smooth pursuit, and antisaccades in children who were bo

38 ts, including microsaccades, small saccades, smooth pursuit, and fixation.

39 nce, including predictive saccades, vergence smooth pursuit, and optokinetic nystagmus, was measured

40 M subsystem superimposes saccadic turns upon smooth pursuit; and (5) the two systems in combination a

41 As expected from previous results, the smooth pursuit before the first saccade reflected a vect

42 rom premotor pathways mediating saccades and smooth pursuit, but not from secondary vestibulo-ocular

43 evious work suggested that microsaccades and smooth pursuit catch-up saccades are controlled by simil

44 raretinal signals, such as efference copy of smooth pursuit commands, are required to compensate for

45 cal Alzheimer's disease showed lower gain in smooth pursuit compared to controls.

46 ies of 10, 20, and 30 deg/s in six patients; smooth pursuit could not be elicited in four patients.

47 Smooth pursuit deficits in the subjects with schizophren

48 Smooth pursuit deficits were assessed outside the fMRI a

49 Sinusoidal smooth pursuit did not differentiate between controls an

50 However, the degree to which smooth pursuit differentiates mTBI patients from healthy

51 pia as they performed horizontal or vertical smooth pursuit during monocular viewing.

52 The model was tested on data from several smooth pursuit experiments and reproduced all major char

53 ET procedure, yielding 42 metrics related to smooth pursuit eye movement (SPEM), saccades, dynamic vi

54 ily studies have shown that abnormalities of smooth pursuit eye movement are increased in the adult r

55 Smooth pursuit eye movement gain (equal to the ratio of

56 and it has been suggested that initiating a smooth pursuit eye movement involves an obligatory "open

57 Qualitative smooth pursuit eye movement score was significantly wors

58 In the smooth pursuit eye movement system, neural integration i

59 compare brain hemodynamic response during a smooth pursuit eye movement task in patients with schizo

60 d 14 healthy comparison subjects performed a smooth pursuit eye movement task while undergoing 1.5-T

61 rea of visual cortex while monkeys perform a smooth pursuit eye movement task with prior expectation

62 During smooth pursuit eye movement, observers often misperceive

63 tical node in the neural circuit controlling smooth pursuit eye movement.

64 MT into estimates of target motion to drive smooth pursuit eye movement.

65 Abnormal smooth pursuit eye movements (SPEMs) are some of the mos

66 uisition and recall of direction learning in smooth pursuit eye movements across multiple timescales.

67 er a visual transient.SIGNIFICANCE STATEMENT Smooth pursuit eye movements allow us to track moving ob

68 was found to occur both under conditions of smooth pursuit eye movements and constant fixation, and

69 sus macaque monkeys to initiate saccade-free smooth pursuit eye movements and injected a transient, i

70 ve to other patients and control subjects in smooth pursuit eye movements and on the antisaccade task

71 schizophrenia and has a potential to disrupt smooth pursuit eye movements and other visual functions

72 astriate visual cortex and are used to drive smooth pursuit eye movements and perceptual judgments of

73 cortical and sub-cortical systems mediating smooth pursuit eye movements and sensorimotor gating.

74 ited the temporal specificity of learning in smooth pursuit eye movements and the well-defined anatom

75 lity to perform visually guided saccades and smooth pursuit eye movements and to suppress visually gu

76 Smooth pursuit eye movements are abnormal in patients wi

77 Deficits in smooth pursuit eye movements are an established phenotyp

78 Smooth pursuit eye movements are considered a well-estab

79 Smooth pursuit eye movements are continuous, slow rotati

80 Smooth pursuit eye movements are generated by a motor sy

81 le rhesus monkeys represent the direction of smooth pursuit eye movements based on both visual cues (

82 Learning was induced in smooth pursuit eye movements by repeated presentation of

83 Changing the size of a target for smooth pursuit eye movements changes the relationship be

84 The present paper asks how primate smooth pursuit eye movements choose targets, by analysis

85 By means of infrared oculography, smooth pursuit eye movements during a 17 degrees /second

86 We provide behavioral evidence using monkey smooth pursuit eye movements for four principles of cere

87 es for saccades and increasing responses for smooth pursuit eye movements from posterior/medial to an

88 Abnormal smooth pursuit eye movements have been found in many sch

89 Smooth pursuit eye movements have been investigated as a

90 ntifiable sensorimotor measures derived from smooth pursuit eye movements in a large sample of psycho

91 ard systems alter motor behavior, we studied smooth pursuit eye movements in monkeys trained to assoc

92 ulus form and contrast for the initiation of smooth pursuit eye movements in monkeys, we show that vi

93 Abnormal smooth pursuit eye movements in patients with schizophre

94 of Caenorhabditis elegans to the control of smooth pursuit eye movements in primates, and from the c

95 Patients with schizophrenia have abnormal smooth pursuit eye movements in response to a step-ramp

96 Abnormal smooth pursuit eye movements in schizophrenia and relate

97 bance in a frontotemporal network subserving smooth pursuit eye movements in schizophrenia.

98 theory of mind in autism to abnormalities of smooth pursuit eye movements in schizophrenia.

99 oal was to test the hypothesis that abnormal smooth pursuit eye movements in schizophrenic patients a

100 ur tools and methodologies, validated during smooth pursuit eye movements in the cerebellar floccular

101 Smooth pursuit eye movements maintain the line of sight

102 One-dimensional smooth pursuit eye movements measured via earEOG exhibit

103 We have used motor learning in smooth pursuit eye movements of monkeys to determine how

104 je cells during trial-over-trial learning in smooth pursuit eye movements of monkeys.

105 the neural code for sensory-motor latency in smooth pursuit eye movements reveals general principles

106 For example, smooth pursuit eye movements to follow a moving target a

107 nnection between visual motion estimates and smooth pursuit eye movements to measure stimulus-respons

108 es instructive signals for motor learning in smooth pursuit eye movements under natural conditions, s

109 ation/target gap and overlap conditions) and smooth pursuit eye movements using an infrared pupil-tra

110 Smooth pursuit eye movements were assessed during both t

111 the stimulus, we assessed the initiation of smooth pursuit eye movements when two targets move in di

112 und only small idiosyncratic anisotropies in smooth pursuit eye movements, a motor action requiring a

113 leading (small anticipatory) saccades during smooth pursuit eye movements, and cancellation of reflex

114 consists of orienting saccades and tracking smooth pursuit eye movements, and found strong physiolog

115 During smooth pursuit eye movements, both tracking position and

116 activity in the frontal eye fields controls smooth pursuit eye movements, but the relationship betwe

117 ficient velocity discrimination and impaired smooth pursuit eye movements, inasmuch as the brain regi

118 round stimuli sweep across the retina during smooth pursuit eye movements, non-pursued targets are us

119 In smooth pursuit eye movements, the response to a brief pe

120 dic target trajectories and emit pre-emptive smooth pursuit eye movements--prior to the emergence of

121 precise motor timing by studying learning in smooth pursuit eye movements.

122 time scale comparable with the initiation of smooth pursuit eye movements.

123 ppocampi and the right fusiform gyrus during smooth pursuit eye movements.

124 trong sequelae in the direction and speed of smooth pursuit eye movements.

125 e cerebral cortex is part of the circuit for smooth pursuit eye movements.

126 d the range of dynamics normally seen during smooth pursuit eye movements.

127 t is associated with a profound asymmetry in smooth pursuit eye movements.

128 ese cells coordinate their activity to drive smooth pursuit eye movements.

129 TEMENT When an object moves, we view it with smooth pursuit eye movements.

130 ides the visual inputs for behaviors such as smooth pursuit eye movements.

131 l-by-trial variations in neural activity and smooth pursuit eye movements.

132 area (MT) are correlated with variability in smooth pursuit eye movements.

133 ects were larger while the animal was making smooth pursuit eye movements.

134 e relationship between motion perception and smooth pursuit eye movements.

135 Because both smooth pursuit eye tracking dysfunction and obstetrical

136 otic (MZ) twins have suggested that abnormal smooth pursuit eye tracking is an indicator of genetic l

137 In this study, the authors compared smooth pursuit eye tracking, a biological trait marker a

138 ts and many of their relatives show impaired smooth pursuit eye tracking.

139 constant velocity (16.67 degrees per second) smooth pursuit eye tracking.

140 th pursuit gain measure, which is a ratio of smooth pursuit eye velocity in response to both retinal

141 e we show that electrical stimulation of the smooth-pursuit eye movement region in the arcuate sulcus

142 Gain control is also an integral part of the smooth-pursuit eye movement system.

143 signal-to-noise ratio for the initiation of smooth-pursuit eye movements as a function of time and c

144 half-angle rule of ocular kinematics during smooth-pursuit eye movements from eccentric positions.

145 Here we use visually guided smooth-pursuit eye movements in primates as a testing gr

146 ure-based attention on motion perception and smooth-pursuit eye movements in response to moving dicho

147 heading percepts remain stable, even though smooth-pursuit eye movements often distort optic flow.

148 tracked target motion with normal, high-gain smooth-pursuit eye movements right up until the target w

149 Smooth-pursuit eye movements transform 100 ms of visual

150 Also, the schizophrenic patients' smooth-pursuit eye movements were tested in response to

151 gion is known to be involved in saccadic and smooth-pursuit eye movements, we propose that a nearby r

152 sition dependence as seen in visually guided smooth-pursuit eye movements.

153 the control of visually guided saccades and smooth-pursuit eye movements.

154 mensional derivative of eye position, during smooth-pursuit eye movements.

155 complications, and their relatives had worse smooth-pursuit eye movements.

156 intermediate stage in the neural circuit for smooth-pursuit eye movements.

157 analysis to show that the initial changes in smooth-pursuit eye speed are driven by low-level motion

158 Smooth-pursuit eye velocity to a moving target is more a

159 the locus of this and other ketamine-induced smooth-pursuit eye-movement deficits involves NMDA recep

160 or placebo in double-blind fashion during a smooth-pursuit eye-movement task.

161 Eye movements were recorded during smooth pursuit, fixation stability, and free-viewing tas

162 Sinusoidal smooth pursuit function decreases modestly for horizonta

163 sis was performed with saccadic velocity and smooth pursuit gain as dependent variables and comparing

164 No major improvement in smooth pursuit gain could be attributed to drug treatmen

165 However, the traditional smooth pursuit gain in response to both retinal and extr

166 Normal smooth pursuit gain in response to both retinal and extr

167 The traditional smooth pursuit gain measure, which is a ratio of smooth

168 y), oculomotor parameters (saccadic latency, smooth pursuit gain, optokinetic gain), motor proficienc

169 measures: peak saccadic velocity and average smooth pursuit gain.

170 impairment of saccadic velocity but not with smooth pursuit gain.

171 Smooth-pursuit gains were 0.28 to 1.19, 0.11 to 0.68, an

172 tion, newly developed measures of predictive smooth pursuit (ie, in the presence of only extraretinal

173 rence for saccades was found in SPL1 and for smooth pursuit in IPS5.

174 unction in the initiation and maintenance of smooth pursuit in schizophrenia.

175 beliefs) can account for several features of smooth pursuit in schizophrenia: namely, a reduction in

176 We found that all phases of smooth pursuit, including the so-called open-loop interv

177 The first ~100 ms of smooth pursuit initiation are characterized by smooth ey

178 Our results demonstrate that smooth pursuit initiation is highly sensitive to visual

179 Here, we show that smooth pursuit initiation is sensitive to visual inputs,

180 tion error signal had predictable effects on smooth pursuit initiation, with forward errors increasin

181 ration of disruptive leading saccades during smooth pursuit is thought to be mediated by frontal-thal

182 Smooth-pursuit latencies tended to be slightly longer in

183 may explain the influence of eye position on smooth pursuit maintenance.

184 ctory of oblique saccades, and initiation of smooth pursuit, may aid in diagnosing these different ty

185 both cases, results showed no alterations in smooth pursuit, meaning that its velocity was unaffected

186 uggests normal retinal motion processing and smooth pursuit motor output.

187 e dragonfly makes a head saccade followed by smooth pursuit movements to orient its direction-of-gaze

188 tic nystagmus (MOKN), monocular asymmetry of smooth pursuit (MSP), and perceived monocular speed bias

189 ces a model of oculomotor control during the smooth pursuit of occluded visual targets.

190 ries to accommodate the cardinal features of smooth pursuit of partially occluded targets that have b

191 work showing fewer catch-up saccades during smooth pursuit of peripheral targets suggested that a pe

192 lly explained by motor deficits in saccades, smooth pursuit, or fixation.

193 the movement was purposeful, as in vertical smooth pursuit, or whether it was inappropriate, as in a

194 Humans and monkeys are able to adapt their smooth pursuit output when challenged with consistent er

195 half syndrome (3), saccadic palsy (28), and smooth pursuit palsy (46).

196 y--to provide Bayes optimal solutions to the smooth pursuit problem.

197 l motion signals delivered to one eye during smooth pursuit produce adaptation in the fellow eye.

198 rrelations were computed between measures of smooth pursuit (qualitative rating, peak gain, saccade f

199 SC neurons also exhibit fixation-related and smooth-pursuit-related activity.

200 ly, 100 to 200 trials were used to adapt the smooth pursuit response.

201 c eye movements, a specific component of the smooth-pursuit response shown to be abnormal in schizoph

202 ccades and the ratios of leading saccades to smooth-pursuit response time and to total saccadic eye-m

203 tion, but for some separations evoked larger smooth pursuit responses from both humans and monkeys th

204 cal and physiological mechanisms that govern smooth pursuit, saccades, and the vestibulo-ocular refle

205 onary stimuli and stimuli designed to elicit smooth pursuit, saccades, optokinetic nystagmus (OKN), v

206 performed visually guided saccade (VGS) and smooth-pursuit (SmP) tasks.

207 assive and active following of a predictable smooth pursuit stimulus in order to establish if predict

208 The smooth pursuit stimulus was presented in pairs that were

209 can explain the biases and variabilities in smooth pursuit, suggesting that neural computations in t

210 rimate sensorimotor systems, for example the smooth pursuit system and their ability to compensate fo

211 s in conjugate eye position as tested during smooth-pursuit, thereby verifying that the responses wer

212 s fail to show any disruption of eye motion, smooth pursuit velocity being unaffected.

213 phases of nystagmus were also affected, but smooth pursuit, vergence, and the vestibuloocular reflex

214 isually guided eye movements (e.g., saccades/smooth pursuit/vergence).

215 Abnormal vertical smooth pursuit was present in 17 (57%) of 30 subjects: n

216 nce of genetic factors on characteristics of smooth pursuit were evaluated in young adult monozygotic

217 Horizontal and vertical smooth pursuit were measured in different eye-in-orbit p

218 zheimer's disease, CBS and PSP, saccades and smooth pursuit were measured in three FTLD subtypes, inc

219 Vertical 1D smooth pursuits were only weakly correlated for the best

220 Smooth pursuit with simultaneous working memory load may