ライフサイエンスコーパス: neuropil

1 g (endothelial cells) and brain (neurons and neuropil).

2 an evolutionary conserved function for this neuropil.

3 were also found in oligodendrocytes and the neuropil.

4 with its own first- and second-order visual neuropil.

5 to specific depths or layers of their target neuropil.

6 cific region of the axon trunk, near a motor neuropil.

7 roduce similar increases in FUNCAT in tectal neuropil.

8 d their astrocytes poorly infiltrate the CNS neuropil.

9 ualization of proteins, cell populations and neuropil.

10 al neuron models spread across a cylindrical neuropil.

11 o the mitral cells innervating this specific neuropil.

12 flying moths, which invest more in olfactory neuropil.

13 trocytes and are likely to reflect a loss of neuropil.

14 ironment of excitation and inhibition in the neuropil.

15 d restricted terminal endings inside the GLv-neuropil.

16 entromedial-low pattern in the antennal lobe neuropil.

17 he primary phagocytic cell type in the pupal neuropil.

18 e SG, the staining was mostly diffuse in the neuropil.

19 ession was similar throughout the glomerular neuropil.

20 minate homotopically within the external GLv-neuropil.

21 nd one stratified axonal arbor in the tectal neuropil.

22 neurons functionally coupled to spinal cord neuropil.

23 ence from axons and dendrites in surrounding neuropil.

24 and accurately reconstruct large volumes of neuropil.

25 bscured due to the complexity and density of neuropil.

26 rborization fields within the same region of neuropil.

27 mus, strong GFP signals were detected in the neuropil.

28 st expression in hippocampal and neocortical neuropil.

29 c branches into defined volumes of the brain neuropil.

30 K in both sensory neuron somata and synaptic neuropil.

31 talk between neurons caused by contaminating neuropil.

32 o elucidate neuron-glia interactions in this neuropil.

33 posing coding schemes in different olfactory neuropil.

34 eadily abundant throughout the larval plexus neuropil.

35 d waves of extracellular GABA in hippocampal neuropil.

36 bula plate of this crab is a small elongated neuropil.

37 nriched on neuronal somata and in the medial neuropil.

38 continuity between larval and adult sensory neuropils.

39 also identifies plasticity in several other neuropils.

40 nts of the central complex and its accessory neuropils.

41 heres also targeted distinct layers of these neuropils.

42 d further target a restricted set of distant neuropils.

43 regions between the more classically defined neuropils.

44 re connected to their own first-order visual neuropils.

45 teral horn, which are first and second order neuropils.

46 tion and in the local micro-structure of the neuropil?

47 Our work characterizes 21 well-defined neuropils (19 paired, 2 unpaired), as well as all synapt

48 stribution of PV immunoreactivity within the neuropil, (2) the properties of dendritic shafts of PV-I

49 sted the hypothesis that the distribution of neuropil across areas of the neocortex of humans differs

50 The central complex is a group of modular neuropils across the midline of the insect brain.

51 gM, IgG, and IgA antibodies are found in the neuropil adjacent to the lesion.

52 d without the Snell genotype, whereas nigral neuropil aggregates were diminished in bigenic HD knock-

53 her impairing astrocytic infiltration of the neuropil alters synaptic connectivity.

54 cuits reported fewer artifactual spikes from neuropil, an increased signal-to-noise ratio, and decrea

55 motes proper neuronal projections to the leg neuropil and a specific flight-related take-off behavior

56 s a stratified dendritic arbor in the tectal neuropil and an axon that exits tectum to form a topogra

57 uired for branch extension into the synaptic neuropil and anchoring of cell bodies at the neuropil bo

58 ition of amyloid-beta peptide (Abeta) in the neuropil and around the blood vessels, and formation of

59 n to the known functional domains of the VNS neuropil and based on the anatomy we are able to assign

60 Neuropil and cell layer volumes were reduced in cornu am

61 terminals in the BNC were found both in the neuropil and forming pericellular baskets contacting som

62 hippocampal dentate gyrus neurons somata and neuropil and hippocampus proper (CA3, CA1) of the epilep

63 fine cellular processes that infiltrate the neuropil and interact with synapses.

64 ing functionally segregates large volumes of neuropil and that these transients are not suited for re

65 This study revealed a total of 33 brain neuropils and 30 neuronal fiber tracts including six dis

66 spectrum of outputs from the central complex neuropils and circuits involved in numerous behaviors.

67 that receives projections from the eyestalk neuropils and compound retina.

68 omatically identify functional units such as neuropils and fiber tracts.

69 often coinnervate the same local neuropil or neuropils and further target a restricted set of distant

70 rential localization of the receptor in some neuropils and neurons indicates the presence of possible

71 ent signal intensity in some distinguishable neuropils and neurons.

72 rgue for regional clonal development of both neuropils and neuropil connectivity throughout the Droso

73 ed genetic program leading to interconnected neuropils and nuclei that populate the midline of the fo

74 s were normally high relative to surrounding neuropil, and exhibited a time-dependent decrease during

75 re continually layered laterally to existing neuropil, and give rise to distinct pathways that functi

76 logic injury to individual structures in the neuropil, and have identified mitochondrial dysfunction

77 plexippus), which invests heavily in visual neuropil, and night-flying moths, which invest more in o

78 tatus epilepticus, and antibodies to unknown neuropil antigens.

79 y of the interconnections obscures how these neuropils are established and interconnected through dev

80 n debated whether these second-order sensory neuropils are homologous or whether they have evolved in

81 neuronal network of cell bodies and synaptic neuropils arranged in distinct layers.

82 sing centers, especially chemomechanosensory neuropils associated with the antennule and antenna are

83 t volume, we sampled a small fraction of the neuropil belonging to an adult ganglion.

84 neuropil and anchoring of cell bodies at the neuropil border.

85 The lack of clearly determined neuropil boundaries has made it difficult to document pr

86 ogy and antibodies with a similar pattern of neuropil brain immunostaining were selected for autoanti

87 alterations in numbers of glia and extent of neuropil, but not numbers of neurons, in CA1 and DG.

88 mass spectrometry, we demonstrate that these neuropils can be characterized by their specific neurope

89 t that despite many evolved modifications of neuropil centers within arthropod brains and ganglia, hi

90 Paired lobed or dome-like neuropils characterize the first brain segment (protocer

91 rther show that the relative size of sensory neuropils closely mirror interspecific variation in sens

92 adult antenna project into the centrolateral neuropil column of the anterior SEZ, creating the antenn

93 ate process extension so as to insulate each neuropil compartment.

94 nput to the central complex, a collection of neuropil compartments important for visually guided beha

95 les (fascicles) which interconnect different neuropil compartments.

96 onsists of 3D reconstructions of 25 separate neuropils, comprising the most detailed account of a mot

97 nal clonal development of both neuropils and neuropil connectivity throughout the Drosophila central

98 The neuropil contains at least two classes of tangential ele

99 ocyte membranes subsequently infiltrated the neuropil coordinately with synaptogenesis, and astrocyte

100 D-95 puncta are enriched in the most lateral neuropil corresponding to distal dendrites while gephyri

101 otor neurons, suggesting that the structured neuropil could provide a framework for the development o

102 , the neural composition of crustacean optic neuropils deeper than the lamina is mostly unknown.

103 ations of diffusion within the reconstructed neuropil demonstrate that the rate of diffusion of neuro

104 h as developmental waves of differentiation, neuropil development, lineage tracing and hierarchies of

105 The overall size of the lamina neuropil did not correlate with the size of its LMCs.

106 ynamics of both single cells and superficial neuropil distributed across the majority of dorsal corte

107 These species differences in neuropil distribution may offer insight into the neural

108 s great enough that a standardized scheme of neuropil division among the six astrocytes that populate

109 lineage tracts also demarcate seven columnar neuropil domains (ventromedial, ventro-lateral, centrome

110 of the SEZ, as well as discrete longitudinal neuropil domains within each SEZ neuromere.

111 red two large neuronal populations that wrap neuropils during development but die just before adultho

112 yes are connected with a second-order visual neuropil each and an additional shared one (L2).

113 peripheral [9-11] and central [12-14] brain neuropils encode specific visual features of a panorama.

114 olume of the mushroom bodies, a higher order neuropil essential for learning and memory in Hymenopter

115 questions of how the architecture of visual neuropils evolved among different phyla remain open.

116 This establishment of neuropil excitatory-inhibitory structure largely precede

117 Resolving whether neuropil expression represents presynaptic, postsynaptic

118 in the host brain they were seen in neurons, neuropil, extracellular matrix, and blood vessels.

119 eir close association with specific SATs and neuropil fascicles, as described in the accompanying pap

120 image analysis techniques, we quantified the neuropil fraction from both hemispheres in six cytoarchi

121 Carlo model of a realistic three-dimensional neuropil fragment containing 54 excitatory synapses.

122 eometry of 180 mum(3) of rat CA1 hippocampal neuropil from serial electron microscopy and corrected f

123 ophila visual system, astrocyte-like medulla neuropil glia (mng) variants acquire stereotypic morphol

124 We document the extension of neuropil glia around the nascent EB and BU, and analyze

125 miting glutamate escape into the surrounding neuropil, GLT-1 preserves the spatial specificity of syn

126 d well into the proprioceptive region of the neuropil, has no obvious branching pattern that correlat

127 The mushroom body neuropils have been identified as a crucial memory circu

128 Collaterals are largely restricted to the neuropil, however, perisomatic connections are observed

129 ular organization, revealed with parvalbumin neuropil immunostaining, is suggestive of specialized au

130 Laser-induced lesions of the tectal neuropil impaired the behavior.

131 overall synapse density is maintained in the neuropil, implicating synapse loss commensurate with the

132 nal lobe (AL), the first layers of olfactory neuropil in mammals and insects, respectively [7].

133 sel wall disruption and abnormal surrounding neuropil in patients with type 2 diabetes and dementia,

134 mmunoreactivity was restricted to fibers and neuropil in the analyzed dorsal thalamic nuclei, and pre

135 One of these genes, Ten-a, implicates a neuropil in the central complex of the fly brain as infl

136 aboration of dendrites, and amplification of neuropil in the cortex, which are primary factors in the

137 The fan-shaped body (FB) neuropil in the Drosophila brain central complex (CX) co

138 quantified and charted the components of the neuropil in the four deep cerebellar nuclei (DCN) of the

139 the pan-neuronal promotor elav to label the neuropil in the live animal.

140 that humans exhibit a unique distribution of neuropil in the neocortex compared to chimpanzees.

141 The majority of GABA-ir axons and neuropil in the Nudipleura were restricted to the buccal

142 e discovery of another prominent integrative neuropil in the stomatopod lateral protocerebrum raises

143 euronal types of the lamina, the first optic neuropil in the stomatopod visual system.

144 reater intensity of DARPP-32 staining in the neuropil in this region.

145 the results reveal a very dense and complex neuropil in which several channels of information proces

146 of terms used to denote sensory association neuropils in crustacean species and relates how those te

147 ntal steps generating the eye and its target neuropils in fish and fruit flies supports a homology be

148 ogether with its projections to multisensory neuropils in the ant brain likely serves synchronization

149 the relative volumes of olfactory and visual neuropils in the brain and also in the number and volume

150 ree-dimensional neuronal map of synapse-rich neuropils in the brain of Cataglyphis nodus including ma

151 alyzed the anatomical organization of visual neuropils in the brain of the praying mantis Hierodula m

152 e neuropeptide repertoire of higher cerebral neuropils in the brain of the red flour beetle Tribolium

153 rons of the central complex (CX), a group of neuropils in the central brain of insects, have been sho

154 receptor neurons project to several distinct neuropils in the central brain.

155 We examined the development of olfactory neuropils in the hemimetabolous insect Locusta migratori

156 The central complex is a group of modular neuropils in the insect brain with a key role in visual

157 al complex (CX) comprises a group of midline neuropils in the insect brain, consisting of the protoce

158 complex is a group of highly interconnected neuropils in the insect brain.

159 part of the lobula complex, the third optic neuropil, in the optic lobes of insects.

160 t as well as the fine structure of all major neuropils, including the regions that have previously be

161 ynaptic contacts and is required to restrict neuropil infiltration by astrocytic processes.

162 st that astrocytes respond to plaque-induced neuropil injury primarily by changing phenotype, and hen

163 the brains of insects is a series of midline neuropils involved in motor control, sensory integration

164 x of the insect brain is a system of midline neuropils involved in transforming sensory information i

165 Here we report brain activity in the tectal neuropil ipsilateral to the visually stimulated eye, des

166 However, the presence of advection in neuropil is contested and solutes are claimed to be tran

167 have delineated how about two-thirds of the neuropil is filled out with dendrites and axons optimizi

168 spikes (jGCaMP7s,f), imaging in neurites and neuropil (jGCaMP7b), and may allow tracking larger popul

169 Four patients (4%) with neuropil labeling suggestive for extracellular antigen r

170 In the first visual neuropil (lamina), which contains a multilayer glial net

171 : (i) entorhinal cortex (ERC) and CA1 apical neuropil layer [CA1-stratum radiatum lacunosum molecular

172 ors for directing their axons to the medulla-neuropil layer M3.

173 processes, as exemplified in the hippocampal neuropil layers and weakly stained pyramidal cell layers

174 the CNS of N. granulata was performed at the neuropil level, with special focus on one of the main st

175 Also, somatic versus neuropil location of varicosities suggests that most of

176 The stratified structure of the larval optic neuropil (LON) suggests common organizational principles

177 ogical methods we describe neurons and their neuropils most immediately associated with the stomatopo

178 dly, but only expressed if-1 and cali in the neuropil near hh(+) neurons.

179 used on the accessory medulla (AMe), a small neuropil near the medulla that acts as the master circad

180 ity of subunit expression also varied in the neuropil, neuronal somata, and/or cellular processes in

181 s of five nested neuropils with at least one neuropil not present in the cockroach or locust.

182 The neuropil of both the caudate nucleus and putamen was inv

183 rget dendrites and spines in the perisomatic neuropil of CG neurons; (2) GABA is restricted to a spec

184 tions of glia exist in the lamina, the first neuropil of the adult optic lobe: those that arise from

185 Although the extracellular space in the neuropil of the brain is an important channel for volume

186 cription of the synaptic organization of the neuropil of the human CA1 region.

187 omplex and in a previously undescribed small neuropil of the lateral protocerebrum.

188 o arborize in a previously undescribed small neuropil of the lateral protocerebrum.

189 sory center located deep in the ventromedial neuropil of the tritocerebrum and mandibular neuromere,

190 symmetric) synapses in the layers 2-3 (L2-3) neuropil of visual (V1) and frontal (FC) cortices of the

191 itry of the lobula--one of the four, primary neuropiles of the fly optic lobe--performs this visual d

192 from serial-section TEM (ssTEM) of the optic neuropiles of the miniature parasitic wasp Trichogramma

193 The first-order visual neuropils of the anterior lateral and posterior lateral

194 rkedly pronounced when compared to the other neuropils of the central brain.

195 Establishment of synaptic connections in the neuropils of the developing nervous system requires the

196 Mapping the neuropils of the dung beetle brain is thus a prerequisit

197 assumption that the arthropods' higher order neuropils of the forebrain [the mushroom bodies (MBs) of

198 ates, we performed 3D reconstructions of all neuropils of the monarch brain based on anti-synapsin la

199 We focus on two integrative neuropils of the olfactory pathway, the antennal lobes a

200 The investigated visual neuropils of the praying mantis are highly structured.

201 The second-order neuropils of the principal eyes are connected to the arc

202 o the arcuate body, whereas the second-order neuropils of the secondary eyes are linked to the mushro

203 fibers in the first- and second-order optic neuropils of the supraesophageal mass (brain), as well a

204 ells at the superficial border of the tectal neuropil, one of which is an emergent population.

205 tribute axons or dendrites into the CA1-SRLM neuropil, only ERC emerged as a significant predictor of

206 ptic circuits of seven columns in the second neuropil or medulla behind the fly's compound eye.

207 5a, Tm5b, Tm5c, and Tm20 in the second optic neuropil or medulla.

208 ring clones often coinnervate the same local neuropil or neuropils and further target a restricted se

209 SIN cell body along the depth of the tectal neuropil or with the orientation of its neurites.

210 from L1, the ON-channel neuron in the first neuropil, or lamina, thus providing a candidate substrat

211 inputs to T5 at their terminals in the third neuropil, or lobula.

212 two types of columnar neurons in the second neuropil, or medulla, that relay input to T4 from L1, th

213 The neuropil organization and the pattern of gamma-aminobuty

214 rt an increasing toxicity in the surrounding neuropil over the clinical course of AD, thereby potenti

215 It scales to large volumes of cortical neuropil, plausibly even whole-brain datasets.

216 neural crest, mechanisms that dictate final neuropil plexus organization remain obscure.

217 In the anteroposterior plane, the neuropil possesses four layers defined by the arborizati

218 eyes, the axons of their first-order visual neuropils project directly to the arcuate body, suggesti

219 ed a standardized version of the sun compass neuropils, providing reference volumes, as well as a com

220 oposterior glomeruli contact a protocerebral neuropil rarely targeted by other PNs, that is the poste

221 ons advocate the view that dome- or cap-like neuropils, referred to as 'hemiellipsoid bodies,' are th

222 ence of large tangential neurons exiting the neuropil, reflect the general structure of the insect lo

223 ith development, first within the ventral NL neuropil region and subsequently throughout both the ven

224 e activity was consistently initiated in the neuropil region of the stomatogastric ganglion motor cir

225 leted flies, glia do not properly infiltrate neuropil regions after axotomy and, as a consequence, fa

226 Imaging revealed that neuropil regions within the lobula exhibited strong resp

227 ynapses with projection neurons in spherical neuropil regions, called glomeruli.

228 ces with modality-specific, distinct sensory neuropil regions.

229 suffer from higher levels of crosstalk from neuropil, resulting in a decreased signal-to-noise ratio

230 recedented contrast within the modular brain neuropil, revealing hyperintense signal in synapse-rich

231 In the neuropil, SATs assemble into larger fiber bundles (fasci

232 rosophila larval antennal lobe, an olfactory neuropil similar to the vertebrate olfactory bulb.

233 and spike phase were invariant to changes in neuropil size, to morphological heterogeneity, to excita

234 cortex possesses wider minicolumns and more neuropil space than other cortical regions.

235 We segmented and traced the neuropil stained with one of two antibodies, one antibod

236 Comparison of neuropil structures between the two dung beetle species

237 thelium to the OB, where they form spherical neuropil structures called glomeruli.

238 irst provide a general overview of the major neuropil structures in the eyestalks lateral protocerebr

239 lineages of the SEZ to the newly established neuropil subdivisions.

240 ty of olfactory processing in the downstream neuropils, such as odorant recognition and olfactory ass

241 a local network with outputs to other brain neuropils, suggesting that the lACA serves as a hub for

242 cts, posterior columns and nuclei and in the neuropil surrounding anterior horn cells.

243 es a rapid structural re-organization of the neuropil surrounding glutamatergic synapses, which is as

244 rons have axon muscle targeting and dendrite neuropil targeting that are consistent with U1 intrinsic

245 loyment of ramified arbors to cover specific neuropil territories to form a stereotyped astroglial ma

246 olocalized to punctate structures within the neuropil that codistributed with foci of proteolytic act

247 Olfactory bulb glomeruli are regions of neuropil that contain input and output processes: olfact

248 fied circumscribed zones of tdTomato-labeled neuropil that correspond to striosomes as verified immun

249 The insect brain can be divided into neuropils that are formed by neurites of both local and

250 turing relatively small visual and olfactory neuropils that contrast with well-developed higher integ

251 eives visual input from the secondary visual neuropil (the medulla).

252 A previous study shows that the first optic neuropil, the lamina of the crab Neohelice granulata, po

253 rst connectome of a thermo- and hygrosensory neuropil, the lateral accessory calyx (lACA), by reconst

254 c Tm neurons project axons to a deeper optic neuropil, the lobula, which in insects has been implicat

255 mic filopodial protrusions within the tectal neuropil, the motility of which has previously been show

256 the synaptic processing in a dense layer of neuropil, the so-called inner plexiform layer (IPL).

257 urons that send projections into the central neuropil (thorax).

258 these questions, we examined activity in the neuropil thought to be responsible for visual motion det

259 es were unchanged, whereas only AT8-positive neuropil thread density was statistically higher in AD s

260 characterized by neurofibrillary tangle and neuropil thread deposition, which ultimately results in

261 , AD-like neurofibrillary tangles (NFTs) and neuropil threads (NTs).

262 ongTAR DNA-binding protein (TDP)-43-positive neuropil threads and dystrophic neurites (type C), and i

263 neurofibrillary tangles and less reactive in neuropil threads and extracellular tangles in TPSD and F

264 rphosphorylated tau pathology in the form of neuropil threads and neurofibrillary tangles and pre-tan

265 Gallyas-positive neuropil threads and oligodendroglial coiled bodies were

266 ical inclusions, neurofibrillary tangles and neuropil threads but only in the patient who came to aut

267 formers in pretangles, neuritic plaques, and neuropil threads in the frontal cortex tissue from AD br

268 ophic neurites surrounding neuritic plaques, neuropil threads, and granulovacuolar degeneration bodie

269 ese animals showing tau-positive tangles and neuropil threads.

270 ical inclusions, neurofibrillary tangles and neuropil threads.

271 This ensures tiling of the lamina neuropil through heterotypic interactions.

272 ssociated, but retromer is mislocalized from neuropil to soma with the Rab7 GTPase.

273 antly by exploiting the capacity of cortical neuropil to transit between a gas-like phase with sparse

274 euroarchitecture in situ and allows specific neuropils to be distinguished within the brain to extrac

275 responses in the medulla, the second visual neuropil, to a projected colour stimulus.

276 al effects after gene removal on the retinal neuropil together with the consequences of lack of devel

277 al effects after gene removal on the retinal neuropil together with the consequences of lack of devel

278 revealed consistent differences between the neuropils, underlining that direct peptide profiling by

279 and fast reconstructions of volumes of brain neuropil using ilastik, a software tool for semiautomate

280 viding olfactory information to higher-order neuropils via parallel pathways, and local interneurons

281 targets including ventrolateral and superior neuropils via projections primarily through the lateral

282 th reduced kalirin expression showed reduced neuropil volume in the rodent homologue of the STS.

283 e brain to extract quantitative data such as neuropil volumes.

284 e average synaptic density in the glomerular neuropil was about two synapses/microm(3) .

285 pupal stages the Drosophila melanogaster CNS neuropil was devoid of astrocyte membranes and synapses.

286 ation of mitral cells and their postsynaptic neuropils was found on a larger scale.

287 In an EM reconstruction of hippocampal neuropil we found single axons making two or more synapt

288 Approximately 20% of the lobula neuropil we imaged were modulated when CO(2) preceded th

289 capillaries are embedded in the O2-consuming neuropil, we have here examined whether activity-depende

290 ual erythrocytes, to infer Po2 in the nearby neuropil, we report the first non-invasive micron-scale

291 and pursuing their projections into specific neuropils, we unravel the regional development of the br

292 The axons in the Me neuropil were fine or coarsely beaded, and fibers showed

293 Neuropils were three-dimensionally reconstructed from sy

294 ndently of spatial input; they innervate the neuropil where they are generated.

295 The aging brain shows a progressive loss of neuropil, which is accompanied by subtle changes in neur

296 of around 700 somata, surrounding a central neuropil with 3-5 ventral and 2-5 dorsal commissures.

297 selective ultrastructural reconstruction of neuropil with functional and viral circuit mapping, we c

298 f the praying mantis consists of five nested neuropils with at least one neuropil not present in the

299 ughout both the ventral and dorsal dendritic neuropil, with significantly fewer terminals in the cell

300 fter, TNS impairs PKA activation in synaptic neuropil without affecting the delayed PKA activation in