ライフサイエンスコーパス: semantic memory

1 mportant for learning and remembering facts (semantic memory).

2 y) rather than the information itself (i.e., semantic memory).

3 ry of past events as opposed to facts (i.e., semantic memory).

4 inconsistent with a unitary, amodal model of semantic memory.

5 ry-specific feature knowledge represented in semantic memory.

6 nformation among competing alternatives from semantic memory.

7 tand the neurocognitive systems that support semantic memory.

8 they learn and store new knowledge in their semantic memory.

9 areas crucial for linguistic processing and semantic memory.

10 ine in global cognition, episodic memory and semantic memory.

11 s of word associations can map the nature of semantic memory.

12 ns have suggested their role in episodic and semantic memory.

13 suggesting that it has an important role in semantic memory.

14 e, retrieval follows an optimal path through semantic memory.

15 tributed neuronal processing that underwrite semantic memory.

16 of episodic memory and its distinction from semantic memory.

17 electively modulate integrative processes in semantic memory.

18 he relationship between autobiographical and semantic memory.

19 n is anchored to existing representations in semantic memory.

20 ia, and Alzheimer's disease have deficits in semantic memory.

21 words had been successfully integrated into semantic memory.

22 to produce an unequivocal deficit of central semantic memory.

23 an important lesion model for studying human semantic memory.

24 ral scores in tests of verbal and non-verbal semantic memory.

25 lobe structures play a time-limited role in semantic memory.

26 ior temporal regions and progressive loss of semantic memory.

27 tial as a probe of activation of concepts in semantic memory.

28 nto the cognitive and neural organization of semantic memory.

29 gnition and theory of mind, that goes beyond semantic memory.

30 eakly related concepts in particular, within semantic memory.

31 contribute to the retrieval of episodic and semantic memories.

32 during retrieval of unimodal and multimodal semantic memories.

33 ry skills cannot develop beyond the stage of semantic memories.

34 (iii) How independently semantic is semantic memory?

35 What are the neural bases of semantic memory?

36 What role does the hippocampus play in semantic memory?

37 ns (episodic memory -0.12 [0.04], p=0.00090; semantic memory -0.10 [0.04], p=0.013; working memory -0

38 ains (episodic memory -0.10 [0.04], p=0.017; semantic memory -0.11 [0.05], p=0.018; perceptual speed

39 occurred for those participants with better semantic memory abilities, while a lower number of false

40 s knowledge is in the form of memories, both semantic memories about the historical circumstances, bu

41 olate early, bottom-up effects of context on semantic memory, acquiring a combination of electroencep

42 ese models also posit a neocortical route to semantic memory acquisition exists that can bypass the h

43 Recent advances in computational models of semantic memory allow researchers to examine how people

44 ility to integrate conceptual knowledge from semantic memory, allowing us to construct an almost unli

45 about entities, such as people and objects, semantic memory also encompasses information about place

46 tients obtained lower scores in episodic and semantic memory and also in executive functioning.

47 Cluster 2 had a lower intercept on a test of semantic memory and both Cluster 2 and Cluster 3 had ste

48 N400 is an ERP to any stimulus that engages semantic memory and has been shown to measure implicit d

49 orted informative cognitive dissociations in semantic memory and implicit memory.

50 n current conceptions of the organisation of semantic memory and its links to episodic memory, langua

51 and fMRI to investigate the role of GABA in semantic memory and its neuroplasticity.

52 unclear how this inhibition relates to human semantic memory and its plasticity.

53 ong-term memory and the relationship between semantic memory and other cognitive systems.

54 ing and highlight its expanding use to probe semantic memory and to determine how the neurocognitive

55 regions contribute to the representation of semantic memory and together may form a relatively damag

56 Impaired naming also correlated with semantic memory and visual perceptual-spatial functionin

57 ession was associated with slower decline in semantic memory and visuospatial ability.

58 e modifying effects were most pronounced for semantic memory and working memory.

59 emory involves long-term memories for facts (semantic memory) and personal experiences (episodic memo

60 working memory, executive function, language/semantic memory, and global composite) using z-scores fo

61 in selection of task-relevant knowledge from semantic memory, and in bilateral rostrolateral prefront

62 cores for episodic memory, perceptual speed, semantic memory, and letter and category fluency.

63 ic and autobiographical memory, language and semantic memory, and mind wandering.

64 with more rapid decline in episodic memory, semantic memory, and perceptual speed.

65 ersus nonassociative memory, episodic versus semantic memory, and recollection versus familiarity.

66 ts into the interaction between episodic and semantic memory, and the different roles played by vario

67 ls on both verbal and non-verbal measures of semantic memory, and these deficits were modulated by de

68 Executive function, semantic memory, and verbal episodic memory ascertained

69 e compatible with the idea that episodic and semantic memory are inextricably intertwined, yet retain

70 ption and knowledge and between episodic and semantic memory are not as clear cut as previously thoug

71 Impairments of working and semantic memory are primarily due to dysfunction of the

72 show that mental images drawn from long-term semantic memory are spatially organized and are amenable

73 raphical contents become similar to those of semantic memory as a function of memory age.

74 ts show that the hippocampal region supports semantic memory as well as episodic memory and that its

75 se results reinforce the relevance of ATL in semantic memory, as well as its amodal organization, and

76 ound progressive and relatively pure loss of semantic memory associated with focal left temporal neoc

77 Better semantic memory at follow-up was associated with smaller

78 ge in visual and verbal episodic memory, and semantic memory at follow-up were examined.

79 t two competing neural processing streams: a semantic memory-based mechanism, and a combinatorial mec

80 erm-length = -1.71 [-2.52, -0.91]) and lower semantic memory (beta = -0.17 [-0.32, -0.02]).

81 nerally considered to reflect retrieval from semantic memory, but behavioral evidence suggests that e

82 pproach to studying integrative processes in semantic memory by applying focal brain stimulation to a

83 uring retrieval from working memory and from semantic memory can be mapped to a common portion of the

84 on that the contribution of these regions to semantic memory cleaves along taxonomic-thematic lines.

85 h showing roughly equivalent preservation of semantic memory combined with marked impairment in episo

86 The data favour a model of semantic memory comprising a single interconnected netwo

87 underlying the consolidation of knowledge in semantic memory continues to be actively debated.

88 e discuss factors that may contribute to the semantic memory deficit in semantic variant primary prog

89 le Alzheimer's disease are thought to have a semantic memory deficit.

90 ; (2) SD, characterized by fluent speech and semantic memory deficits, was associated with anterior t

91 emory details enhanced credibility more than semantic memory details.

92 poral lobe epilepsy, few studies have probed semantic memory directly, with mixed results, and none h

93 within regions associated with episodic and semantic memory during less successful recall, requiring

94 Semantic memory encompasses knowledge about both the pro

95 longitudinal assessments of episodic memory, semantic memory, executive function, and global cognitiv

96 RI to evaluate the neural basis for impaired semantic memory for ANIMALS and IMPLEMENTS in 11 patient

97 ts that are caused by progressive decline in semantic memory for concepts of socioemotional relevance

98 There were limited deficits of public semantic memory for recent decades.

99 ommon novelty') activate the VTA and promote semantic memory formation via systems memory consolidati

100 xplanation for the individual differences in semantic memory function and neuromodulation outcomes.

101 Semantic memory-general knowledge of ideas and concepts-

102 e, we review recent research on episodic and semantic memory, highlighting similarities between the t

103 ecific spatiotemporal relationships, whereas semantic memory houses context-independent knowledge.

104 Moreover, personal semantic memories (i.e., knowledge about the self and on

105 ious models, but also provide mechanisms for semantic memory, imagination, episodic future thinking,

106 The degree of semantic memory impairment across the 6 cases correlated

107 shed as the first description of a selective semantic memory impairment.

108 Since semantic memory impairments and psychosis are also found

109 e whether these patient groups have distinct semantic memory impairments.

110 The role of semantic memory in creativity is theoretically assumed,

111 connectivity and its strong association with semantic memory in functional neuroimaging studies.

112 al studies investigating the preservation of semantic memory in healthy ageing have reported mixed fi

113 c strategies and suggests the maintenance of semantic memory in healthy ageing.

114 tasks widely used to study the structure of semantic memory in humans.

115 In two studies, we assessed the capacity for semantic memory in patients with bilateral damage though

116 eficits in episodic memory, but again not in semantic memory in patients.

117 entral for understanding the organization of semantic memory in the human brain.

118 eneralized knowledge, suggesting that we use semantic memory in the service of episodic memory [2, 3]

119 into densely or sparsely populated areas of semantic memory in two separate sessions.

120 ogressive breakdown of conceptual knowledge (semantic memory) in the context of relatively preserved

121 red episodic memory and relatively preserved semantic memory, in association with medial temporal pat

122 are consistent with a two-component model of semantic memory involving category-neutral processes ope

123 importance of the anterior temporal lobe in semantic memory is found in patients with bilateral ante

124 riable anomia, leading some to conclude that semantic memory is intact in resection for temporal lobe

125 f atrophy in semantic dementia suggests that semantic memory is subserved by anterior temporal lobe s

126 ) improves selection, whereas retrieval from semantic memory is unaffected when selection demands are

127 s a syndrome of progressive deterioration in semantic memory (knowledge of objects, people, concepts

128 sitron emission tomography, and episodic and semantic memory, language, executive and visuospatial fu

129 Composite scores for episodic memory, semantic memory, language, executive function and visuos

130 This focus on semantic memory leaves out many aspects of memory, such

131 ory: medial temporal lobe and angular gyrus; semantic memory: left anterior temporal regions; languag

132 of the large-scale neural network underlying semantic memory may modify themselves to maintain perfor

133 60.8 to 3.6% when input from BNT and another semantic memory measure was degraded mathematically.

134 ding episodic memory (memory for events) and semantic memory (memory for facts and concepts).

135 y for events), with relative preservation of semantic memory (memory for facts).

136 This interaction between episodic and semantic memory might partially account for fluency defi

137 There was a milder impairment of personal semantic memory, most pronounced for midlife years.

138 mediated 30% of the overall association with semantic memory (natural indirect effect: beta = -0.05 [

139 cept cells contribute to a rapid and dynamic semantic memory network that is recruited during languag

140 ent when subjects retrieved self-referential semantic memories or responded to self-judgment statemen

141 not significantly associated with decline in semantic memory or visuospatial ability.

142 e to introspection; and third, distinct from semantic memory, or general knowledge about the world.

143 inflammation associated with lower baseline semantic memory (p = .040) and perceptual speed (p = .04

144 nd to fluctuations in decline of working and semantic memory (P-values < 0.001).

145 id automatic spread of activation within the semantic memory pathway.

146 nferior temporal gyrus subserve language and semantic memory processing, visual perception, and multi

147 nges were evident in orientation, attention, semantic memory, processing speed, or informant reports.

148 "plaid jacket." Many neuroanatomic models of semantic memory propose that heteromodal cortical hubs i

149 ects a plausible neural mechanism underlying semantic memory recall that may underlie other cognitive

150 power decrease at thalamus and scalp during semantic memory recall.

151 No effects on autobiographical semantic memory recollection were found.

152 The neural organization of semantic memory remains much debated.

153 Semantic memory reorganization was also found in bilater

154 for stimuli and deactivations with implicit semantic memory (repetition priming) for words and pictu

155 It is thought that semantic memory represents taxonomic information differe

156 the engagement of, and interaction between, semantic memory retrieval and valuation processes.

157 f-the-tongue (ToT) phenomenon is a transient semantic memory retrieval failure.

158 Specifically, using a model in which semantic memory retrieval is assumed to constrain the se

159 s were comparable in the areas active during semantic memory retrieval.

160 nt because the interpretation of 40 years of semantic-memory RT studies depends on whether factors su

161 In this framework of spontaneous thought, semantic memory scaffolds episodic memory to form the co

162 scores: beta estimate, -0.18; P < .001; and semantic memory scores: beta estimate, -0.06; P = .04, n

163 ations implicate diverse cortical regions in semantic memory: semantic dementia (SD) is characterized

164 functional topographies during episodic and semantic memory states, in both the MTL and neocortical

165 unique quantitative insights on the role of semantic memory structure in creativity, via measures of

166 h their scores on more conventional tests of semantic memory, such as naming and word-to-picture matc

167 during retrieval of unimodal and multimodal semantic memories, suggesting a distinct role for AnG du

168 ssive deterioration of an amodal integrative semantic memory system critically involving the rostral

169 These findings provide evidence for a spared semantic memory system increasingly recruited to compens

170 nce of an Observer during object naming: the semantic memory system was activated by the presence of

171 nal compensation in brain regions subserving semantic memory systems that generally equals or exceeds

172 udy, we employed a low effort, high accuracy semantic memory task to determine if increased activatio

173 Human participants completed episodic and semantic memory tasks involving unimodal (auditory or vi

174 nt for findings from studies of episodic and semantic memory that have independently implicated the s

175 s of RL have largely involved procedural and semantic memory, the way in which knowledge about action

176 or a more general role in both episodic and semantic memory (together termed declarative memory) is

177 It is therefore necessary to assess semantic memory utilising tasks that are not explicitly

178 Semantic memory was better among 435 participants who on

179 The distinction between episodic and semantic memory was first proposed in 1972 by Endel Tulv

180 or subsequent memory), nor to how frequently semantic memories were accompanied by personal, episodic

181 t data indicated that executive function and semantic memory were higher among Black individuals with

182 mally and is vital for conceptual knowledge (semantic memory), which is accrued over many years.

183 he anterior temporal lobe (ATL) is a hub for semantic memory, which generates coherent conceptual rep

184 12) and episodic memory (p = 0.047), but not semantic memory, working memory, visuospatial skills, or

185 Seminal theories have suggested that semantic memory would be involved in false memories prod