ライフサイエンスコーパス: vocal learning

1 roviding one of the few examples of nonhuman vocal learning.

2 idely used for studying the basic biology of vocal learning.

3 in premotor networks during sleep as part of vocal learning.

4 ls is compared to auditory feedback to guide vocal learning.

5 ceding the onset of practice associated with vocal learning.

6 d basal ganglia nucleus that is required for vocal learning.

7 ior forebrain pathway has been implicated in vocal learning.

8 histle development is strongly influenced by vocal learning.

9 latus), a parrot species capable of lifelong vocal learning.

10 rocessing in a neural system specialized for vocal learning.

11 l interactions are likely to be important to vocal learning.

12 is a part of the basal ganglia essential for vocal learning.

13 striatum (lMAN) are critically important for vocal learning.

14 ndividual DLM axon arbors over the course of vocal learning.

15 three dimensions at different stages during vocal learning.

16 rall volume of the DLM-->lMAN circuit during vocal learning.

17 pment and emerges during the early stages of vocal learning.

18 lyses of the neural features responsible for vocal learning.

19 d material for studying the basic biology of vocal learning.

20 on in establishing neural connections key to vocal learning.

21 ities, and ability to modify signals through vocal learning.

22 th males and females are capable of lifelong vocal learning.

23 the types of experience that are crucial for vocal learning.

24 to reveal mechanisms of social influences on vocal learning.

25 known about how social interactions modulate vocal learning.

26 euron activity in HVC during early stages of vocal learning.

27 for as little as 1 d significantly enhanced vocal learning.

28 tention significantly predicted variation in vocal learning.

29 chanisms underlying the social modulation of vocal learning.

30 rather than absolute levels, is critical for vocal learning.

31 equate FoxP2 levels are necessary for normal vocal learning.

32 g-related responses within LMAN-SHELL during vocal learning.

33 elective advantages leading to the origin of vocal learning.

34 ons of AIV result in significant deficits in vocal learning.

35 me or similar circuits as those proposed for vocal learning.

36 ex predator and confirm independent gains of vocal learning.

37 tions of vocal calls as birds are engaged in vocal learning.

38 f varying frequencies at different stages of vocal learning.

39 cortico-basal ganglia pathways necessary for vocal learning.

40 tory memories and feedback interact to guide vocal learning.

41 sible to test hypotheses about mechanisms of vocal learning.

42 allow dopaminergic neurons to contribute to vocal learning.

43 ng in the brain, using the songbird model of vocal learning.

44 r function driving exploration necessary for vocal learning.

45 sal ganglia and cortical lesions on songbird vocal learning.

46 (zebra finches, Taeniopygia guttata) during vocal learning: (1) one in which neurons are selectively

47 their oscine sister taxon, does not exhibit vocal learning [9] and is thought to phonate with trache

48 favor the hypothesis that superior lifelong vocal learning ability in male budgerigars rests largely

49 ule affects neural connectivity critical for vocal learning across taxonomic classes.

50 t relies on the neural circuitry for complex vocal learning, an ability that requires a tight link be

51 s likely responsible for cannabinoid-altered vocal learning and add to accumulating evidence supporti

52 and hummingbirds are thought to have evolved vocal learning and associated brain structures independe

53 Avian vocal learning and associated neural adaptations are tho

54 Within the neural system that controls vocal learning and behavior in zebra finches, axonal con

55 Hearing loss prevents vocal learning and causes learned vocalizations to deter

56 tion of acoustic diversity to that of oscine vocal learning and complex neural control.

57 ence the neural activity that contributes to vocal learning and contextual changes in song variabilit

58 e propose that such motor redundancy can aid vocal learning and is common to MEAD sound production ac

59 r understanding of the evolution of auditory-vocal learning and its neural mechanisms.

60 humans for discovery of the neural bases of vocal learning and language.

61 ite the central role of auditory feedback in vocal learning and maintenance, where and how auditory f

62 and may reflect an advantageous strategy for vocal learning and maintenance.

63 naptic linkage between sites of auditory and vocal learning and may identify an important substrate f

64 Vocal learning and neuronal replacement have been studie

65 bserved by circuitry that is specialized for vocal learning and production but that has strong simila

66 seven forebrain regions that are involved in vocal learning and production in songbirds and parrots--

67 ave telencephalic brain regions that control vocal learning and production, including HVC (high vocal

68 mportant to specific features of zebra finch vocal learning and production.

69 ult-like throughout the sensitive period for vocal learning and remain stable despite large-scale fun

70 According to the "vocal learning and rhythmic synchronization" hypothesis

71 Vocal learning and social context-dependent plasticity i

72 ntrol system, a group of nuclei required for vocal learning and song production in songbirds, althoug

73 ns and songbirds in the social modulation of vocal learning and suggest that social influences on att

74 greatest number of branches at the onset of vocal learning and undergo large-scale retraction during

75 We review animal models of vocal learning and vocal communication and specifically

76 in similarities in the brain mechanisms for vocal learning and vocal communication.

77 of the anterior nidopallium) during juvenile vocal learning, and decreases to low levels in adults af

78 ur at the height of the sensitive period for vocal learning, and hence may represent either a morphol

79 ation phenomena including mirror neurons and vocal learning, and mechanisms of hormone-dependent plas

80 g production during the sensitive period for vocal learning, and the overall size of these brain regi

81 ds are among the few animal groups that have vocal learning, and their brains contain a specialized s

82 in brain regions associated with zebra finch vocal learning are affected by late-postnatal cannabinoi

83 mination of whether molecular mechanisms for vocal learning are shared between humans and songbirds.

84 riven by a basal ganglia region required for vocal learning, area X.

85 ghly interrelated in this circuit devoted to vocal learning, as is true for brain areas involved in s

86 rties of neurons at 30 d and may function in vocal learning at this stage.

87 eedback not only is a necessary component of vocal learning but also guides the control of the spectr

88 f the songbird basal ganglia greatly impairs vocal learning but has no detectable effect on vocal per

89 auditory system are theorized to facilitate vocal learning, but the identity and function of such ne

90 variety of clues to those interested in the vocal learning capabilities of non-human animals.

91 retectal-cerebellar pathways and specialized vocal learning circuitry in avian sensory and motor proc

92 o integrate multimodal sensory feedback with vocal-learning circuitry and coordinate bilateral vocal

93 ehaviors, in part because they have discrete vocal learning circuits that have parallels with those t

94 ttern and auditory feedback are essential to vocal learning, closed-loop pathways could serve as comp

95 have the necessary circuitry to recapitulate vocal learning deficits.

96 domestica) greatly reduced the magnitude of vocal learning driven by disruptive auditory feedback in

97 dback is likely to play an important role in vocal learning during sensorimotor integration in juveni

98 experimental evidence for production-related vocal learning during the development of a nonhuman prim

99 They also indicate that, whether or not vocal learning evolved independently, some of the gene r

100 he sexual selection hypothesis proposes that vocal learning evolves to allow expansion of vocal reper

101 mation-sharing hypothesis also proposes that vocal learning evolves to allow expansion of vocal reper

102 ase in overall volume during early stages of vocal learning followed by an equally substantial decrea

103 are poorly understood, and it is unknown how vocal learning generalizes across an animal's entire rep

104 Vocal learning has evolved in only a few groups of mamma

105 , and maybe bats may also be vocal learners, vocal learning has yet to be well established for a labo

106 In humans, investigations of early vocal learning have focused mainly on perceptual skills

107 ed that they "provide the first evidence for vocal learning in a referential call in non-humans".

108 n auditory perception, vocal production, and vocal learning in a vertebrate.

109 tion is usually considered the mechanism for vocal learning in both taxa, the findings introduce soci

110 and colleagues regarding our recent paper on vocal learning in chimpanzee food grunts [1].

111 avioural substrates that are associated with vocal learning in closely related oscine songbirds.

112 Data are presented on social and vocal learning in cowbirds (Molothrus ater) housed in la

113 basal ganglia pathway that is necessary for vocal learning in juvenile songbirds.

114 candidate mechanism for reinforcement-based vocal learning in juveniles and song maintenance in adul

115 r-term auditory memory that is used to guide vocal learning in male songbirds.

116 ioral and structural mechanisms that support vocal learning in mammals and the evolutionary forces sh

117 nglia and their cortical targets, similar to vocal learning in some songbirds.

118 Vocal learning in songbirds and humans is strongly influ

119 Auditory experience is critical for vocal learning in songbirds as in humans.

120 Although mechanisms underlying vocal learning in songbirds have focused primarily on au

121 The neural substrate of vocal learning in songbirds is an accessible system for

122 Vocal learning in songbirds provides an excellent model

123 Here, we used vocal learning in songbirds to study how experience and

124 ast, in a homologous circuit specialized for vocal learning in songbirds, evidence suggests that pall

125 Vocal learning in songbirds, like speech acquisition in

126 d spiking in a circuit that is essential for vocal learning in songbirds.

127 tion of networks for vocal communication and vocal learning in songbirds.

128 d motor-skill learning in mice, and disrupts vocal learning in songbirds.

129 concerning the neural signals that subserve vocal learning in songbirds: advanced signal processing

130 However, the study of vocal learning in species with analogous brain circuits

131 Here, we demonstrate vocal learning in the acoustic structure of referential

132 the neurotransmitter dopamine in regulating vocal learning in the Bengalese finch, a songbird with a

133 In their study "Vocal Learning in the Functionally Referential Food Grun

134 While understanding the origins of vocal learning in the primate brain may help shed light

135 he sexual dimorphism of neural circuitry and vocal learning in this species.

136 y integration and bilateral coordination for vocal learning in zebra finches, we investigated the ana

137 Vocal learning, in which animals modify their vocalizati

138 Vocal learning is a key property of spoken language, whi

139 It is possible that auditory-vocal learning is associated with hemispheric dominance

140 Songbird vocal learning is mediated by cortico-basal ganglia circ

141 ns, yet its neural correlate and relation to vocal learning is not well understood.

142 For example, a goal of vocal learning is to imitate vocal-communication signals

143 hough the importance of auditory feedback to vocal learning is well established, whether and how feed

144 hat Area X, a songbird nucleus essential for vocal learning, is a basal ganglia structure, with mamma

145 In both groups, the capacity for late vocal learning may be decreased by the act of learning i

146 within this projection during the period of vocal learning may signify the production of increasingl

147 s make the songbird a unique system in which vocal learning mechanisms can be studied at the neurobio

148 figuration of brain and behaviour from which vocal learning might have evolved.

149 Vocal learning occurs in few animal taxa; similarities i

150 In most songbirds, vocal learning occurs through two experience-dependent p

151 nter (HVC) of juvenile zebra finches permits vocal learning or is the consequence of it.

152 avian basal forebrain was investigated in a vocal learning parrot, the budgerigar (Melopsittacus und

153 The distribution of iron in the brain of a vocal learning parrot, the budgerigar (Melopsittacus und

154 ution of the basal forebrain and its role in vocal learning processes.

155 One theory of vocal learning proposes that early auditory experience g

156 In many songbirds, vocal learning-related cellular plasticity was thought t

157 Many forms of learning, including songbird vocal learning, rely on the brain's ability to use pre-m

158 ate vocal behavior, the neural substrates of vocal learning remain unclear.

159 ebra finch (Poephila guttata), a close ended vocal learning songbird in which TH staining in vocal nu

160 e four key song nuclei of the zebra finch, a vocal learning songbird.

161 This hypothesis predicts that only vocal learning species (such as humans and some birds, c

162 hronization to a beat, but that only certain vocal learning species are intrinsically motivated to do

163 To date, only certain vocal learning species show this behaviour spontaneously

164 ze that Cntnap2 has overlapping functions in vocal learning species, and expect to find protein expre

165 nsively studied in any nonmammal or nonhuman vocal learning species.

166 nes act to inhibit vocal plasticity in adult vocal learning species.

167 Here we show that a non-vocal-learning suboscine, the eastern phoebe, expresses

168 y evolved similarities in brain pathways for vocal learning that are essential for song and speech an

169 Songbirds have a circuit specialized for vocal learning, the anterior forebrain pathway (AFP), fo

170 action of these song pathways is critical to vocal learning, the preserved correlation of activity ma

171 , they have also developed the rare trait of vocal learning, this being the ability to acquire vocali

172 n an important model system for the study of vocal learning, vocal production, and behavior.

173 have underscored that even in the absence of vocal learning, vocalization remains flexible in the fac

174 Our results suggest that evolution of vocal learning was accompanied by differential expressio

175 reatments given to adults that had completed vocal learning were not effective.

176 h disorders due to their shared capacity for vocal learning, which relies on similar cortico-basal ga

177 songbirds have similar critical periods for vocal learning, with a much greater ability to learn ear

178 ion requires neuronal systems configured for vocal learning, with adaptable sensorimotor maps that co