ライフサイエンスコーパス: axonal arbor

1 aintain successful AP propagation across the axonal arbor.

2 ate of growth of the developing dopaminergic axonal arbor.

3 ts from DB6 bipolar cells via a sparse outer axonal arbor.

4 orded interneurons had similar dendritic and axonal arbors.

5 ced the density and thickness of sympathetic axonal arbors.

6 to construct lamina-restricted dendritic and axonal arbors.

7 ing cells, which have separate dendritic and axonal arbors.

8 nearly normal topography but fail to refine axonal arbors.

9 r loss of innervation, resulting in enlarged axonal arbors.

10 sualization and reconstruction of long-range axonal arbors.

11 circuits are characterized by layer-specific axonal arbors.

12 learly not achieved by maintenance of static axonal arbors.

13 during embryogenesis involves redirection of axonal arbors.

14 Both CaP and MiP ultimately formed normal axonal arbors after muscle pioneer ablation, showing tha

15 scending axons had a relatively sparse local axonal arbor and projected at least to layer II and some

16 lterations (decreased areas of dendritic and axonal arbors and decreased density of cells and synapse

17 at interneurons varying in the span of their axonal arbors and hence in the potential regulation of d

18 a unique opportunity to reconstruct complete axonal arbors and identify all the postsynaptic targets.

19 h the segregation of sensory and sympathetic axonal arbors and suggests a role for target-derived NGF

20 y regulates growth of apposing dendritic and axonal arbors and the maturation of their synapses.

21 label single olfactory sensory neuron (OSN) axonal arbors and their presynaptic specializations.

22 o modulate the elaboration and refinement of axonal arbors and to participate in the establishment of

23 of synaptic connectivity, reconstructions of axonal arbors, and in vivo whole-cell recording.

24 The axonal arbors are narrowly stratified in sublamina b of

25 the development of cone bipolar cells whose axonal arbors at maturity synapse onto ganglion cell den

26 ing not only the morphological maturation of axonal arbors, but also their stabilization, by a mechan

27 to influence the morphological maturation of axonal arbors by directly influencing the stability of d

28 inases are required for formation of central axonal arbors by subsets of sensory neurons.

29 se in which activity-dependent plasticity of axonal arbors combined with their competition for collic

30 At the earliest ages (P13-15), axonal arbors consisted of a simple axon extending from

31 The structure of axonal arbors controls how signals from individual neuro

32 ers had finer caliber axons and the terminal axonal arbors covered a larger area than the correspondi

33 (2) a more extended, often sparsely branched axonal arbor derived from multiple thin axons emitted fr

34 We found that axonal arbors developing in vitro preferentially arboriz

35 age, thereby allowing a time-course study of axonal arbor development and synapse formation in single

36 cell remained constant, suggesting that the axonal arbor did not increase as a function of target av

37 5 pyramidal neurons developed layer-specific axonal arbors during 5-7 days in vitro.

38 The dynamics of axonal arbors during synaptogenesis and their plasticity

39 Interneurons with local (narrow) axonal arbors, especially chandelier interneurons, exhib

40 Moreover, only a small fraction of the axonal arbor extended to the outer portion of the invade

41 ons was determined by reconstructing labeled axonal arbors from transgenic mice expressing yellow flu

42 These studies reveal that most axonal arbors grow precisely in the correct layers, but

43 Neuronal dendritic and axonal arbors grow to a characteristic size and then sta

44 tic fields of principal neurons and afferent axonal arbors has been proposed as the anatomical substr

45 ld bipolar cell in rabbit retina has a broad axonal arbor in layer 5 of the inner plexiform layer and

46 may shape the structure and function of the axonal arbor in mature sensory neurons in the main olfac

47 y morphological analysis of the dopaminergic axonal arbor in single aggregates containing between 0 a

48 We observe a male-specific axonal arbor in the lateral horn whose elaboration requi

49 orizations at the same level as the soma and axonal arbors in all three thoracic ganglia.

50 P-recipient layer 4Cbeta neurons have dense axonal arbors in both blobs and interblobs but not layer

51 dual APs propagating along millimeter-length axonal arbors in cortical cultures with hundreds of micr

52 er 4 by assessing the laminar specificity of axonal arbors in ephrin-A5 knockout mice.

53 the development of layer 2/3 pyramidal cell axonal arbors in layer 4 of mouse barrel cortex.

54 ng mice; cells in superficial layer 2/3 lack axonal arbors in layer 4, and cells close to the layer 4

55 Layer 2/3 pyramids in A1 have substantial axonal arbors in layer 4, and photostimulation demonstra

56 the cells from older animals had substantial axonal arbors in layers 2-4.

57 visual cortex, which in the adult have dense axonal arbors in layers 2/3 and 5 and not in layer 4.

58 ariations in gross morphological features of axonal arbors in the central nervous system can be assoc

59 12 subtypes defined dendritically, however, axonal arbors in the contralateral SC showed considerabl

60 er 5 pyramidal neurons formed layer-specific axonal arbors in the presence of tetrodotoxin.

61 ned by dendritic morphology have stereotyped axonal arbors in their main central target, the superior

62 tgrowth and activity-dependent remodeling of axonal arbors in vivo.

63 d densely immunoreactive dendritic and local axonal arbors is greatest laterally, particularly in str

64 trated that in these mice, the complexity of axonal arbors is reduced, while the area covered by TCA

65 tal day (P) 14 and P18 the initial growth of axonal arbors lacks specificity for layers 2/3 and 5 and

66 The axonal arbor of a single cell sometimes covers the major

67 The entire dendritic and axonal arbor of individual neurons can be reconstructed.

68 The axonal arbor of one neuron engages in multiple sets of c

69 The axonal arbor of the pontospinal neurons was visualized w

70 rrent seizures in infancy, the dendritic and axonal arbors of biocytin-filled hippocampal pyramidal c

71 In this study, axonal arbors of CA3C pyramidal cells exhibited normal b

72 The dendritic and axonal arbors of developing retinal ganglion cells (RGCs

73 actions play a prominent role in shaping the axonal arbors of geniculocortical fibers and the arbors

74 reconstruct the complete dendritic and local axonal arbors of identified corticogeniculate neurons in

75 The axonal arbors of individual layer 6 pyramidal neurons we

76 el RGCs and characterized both dendritic and axonal arbors of individual RGCs.

77 was also associated with alterations in the axonal arbors of inhibitory neurons, which underwent a p

78 aused by a lower connection probability; the axonal arbors of L4 cells were spatially diffuse in L2/3

79 s hypothesis by following the development of axonal arbors of layer 2/3 pyramidal neurons in ferret v

80 We followed the development of axonal arbors of layer 6 pyramidal neurons in ferret str

81 We describe a method to map the location of axonal arbors of many individual neurons simultaneously

82 Dendritic and axonal arbors of many neuronal types exhibit self-avoida

83 We repeatedly imaged the axonal arbors of mechanosensory neurons of Aplysia as th

84 power of this approach by reconstructing the axonal arbors of multiple neurons in the motor cortex ac

85 w that action potentials reliably invade the axonal arbors of neocortical pyramidal neurons.

86 Also, there is similar "exuberance" in axonal arbors of other layer 6 cell types.

87 l contacts did not change detectably and the axonal arbors of PH-SNs did not regress.

88 Axonal arbors of RGCs in the superior colliculus also at

89 ls of deep cells forming columns and broader axonal arbors of superficial cells serving to distribute

90 beit at a lower than normal density, and the axonal arbors of these interneurons were organized into

91 This study identifies massive axonal arbors of trigeminovascular (dura-sensitive) thal

92 features of olfactory receptor neuron (ORN) axonal arbors on postnatal days 0, 3, 6, 9, 12, and 21.

93 bursts of action potentials reliably invade axonal arbors over a range of developmental ages (postna

94 he circadian rhythms in PDF accumulation and axonal arbor remodeling.

95 ursting rhythms during the period when their axonal arbors segregate to occupy spatially distinct reg

96 pyramidal neurons use molecular cues to form axonal arbors selectively in the correct layers.

97 Class I neurons with axonal arbors selectively targeting magnocellular (M) re

98 case with respect to dopamine concentration, axonal arbor size per cell remained constant in the face

99 Previous studies have demonstrated that axonal arbors specific for the four main cortical layers

100 ckout mice, layer 2/3 pyramidal neurons form axonal arbors specifically in layers 2/3 and 5, avoiding

101 Axonal arbors spread at various densities across most la

102 ptic properties to dynamics in dendritic and axonal arbor structure over hours or days of imaging.

103 ated layer 4B, whereas class I neurons whose axonal arbors target parvocellular (P) recipient layer 4

104 ex, and, in mature animals, these cells have axonal arbors that are highly specific for layer 4 and t

105 vidual neurons in V1 of mature macaques have axonal arbors that are highly specific for these sublaye

106 ividual pyramidal neurons form intracortical axonal arbors that are specific for particular cortical

107 vealed that individual cells have widespread axonal arbors that extend over nearly the full length of

108 ain is reflected in the dynamic sculpting of axonal arbors that takes place as connections between CN

109 y must be maintained by active remodeling of axonal arbors to adapt to the changes in overall size of

110 incubated for 5-7 d to allow initial, local axonal arbors to form in the absence of extrinsic influe

111 o interneurons with predominantly horizontal axonal arbors, using dual somatic recordings in prefront

112 grade mechanism to preserve the integrity of axonal arbors via a positive feedback loop.

113 Detailed visualization of dendritic and axonal arbors was obtained by silver-gold enhancement of

114 ts control the elaboration of dendritic (and axonal) arbors was articulated by Vaughn in 1989.

115 and extent of action potential invasion into axonal arbors, we have used two-photon excitation laser

116 ns could be quite long, complex dendritic or axonal arbors were not observed.

117 al neurons within the areas traversed by its axonal arbor, with pockets of very high innervation dens

118 close to the layer 4 border have substantial axonal arbors within layer 4.

119 Class II cells, which lack dense axonal arbors within layer 4C, receive excitatory input