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1 VZ+434 administration resulted in a significant increase
2 VZ+434 administration resulted in significant activation
3 VZ+434 protected against mechanical allodynia 8 weeks af
4 tial gene expression between E12.5 and E14.5 VZ cells, which could provide insights into temporal cha
5 nger protein activator of endogenous VEGF-A (VZ+434) in an experimental model of diabetes, and to cha
6 t neurogenesis almost all mitotically active VZ cells and a substantial percentage of VZ cells overal
7 VZ cells, and nearly all mitotically active VZ cells during neurogenesis, both have radial glial mor
10 was compared with that of both normal adult VZ (ventricular zone) and E/nestin:GFP (green fluorescen
11 differences in BrdU-labeling along the adult VZ (males>females) result from a more rapid loss of cell
13 suggested that FP-netrin1 is dispensable and VZ-netrin1 sufficient for netrin guidance activity in vi
14 orsal root ganglia (DRG) of control rats and VZ+434-treated and untreated streptozotocin (STZ)-induce
15 , we identify molecular distinctions between VZ-derived cortical plate astrocytes and OSVZ-derived wh
18 (Shh) signaling is active in the cerebellar VZ and essential to radial glial cell proliferation and
19 rogenitors, Olig2(+) cells in the cerebellar VZ are in the process of leaving the cell cycle and diff
20 We propose that a subset of the cerebellar VZ clones, those with medial origins, undergoes a biphas
21 onal dispersion suggests that the cerebellar VZ is not partitioned into parasagittal domains of linea
22 identity transition" model of the cerebellar VZ progenitors stating that majority of Pax2(+) interneu
25 vast majority cycling cells in the cortical VZ have characteristics of radial glia, the radial glial
26 hemistry to determine when in the cell cycle VZ cells couple and uncouple from clusters and to determ
27 more, we show that wave disruption decreases VZ proliferation during the peak of embryonic neurogenes
28 of Ntn1 from the VZ and even from the dorsal VZ highly disrupts CA guidance to the midline, whereas t
32 cortical Emx1 lineage generated in the dTel VZ, definitively showing that dTel progenitors and proge
33 the source of Shh that signals to the early VZ, and suggest a transventricular path for Shh ligand d
34 tch signaling is greatly reduced and 'early' VZ progenitors (P1 and P2) precociously acquire SVZ prog
36 of viral nucleocapsids and mature enveloped VZ virions was detected by 9 to 12 h by time-resolved EM
40 using a transgenic mouse line to enrich for VZ cells, we characterize significant transcriptional he
42 anisms that propagate regional identity from VZ progenitors to cortical plate (CP) neurons are unknow
44 al glial progenitor cells in the hippocampal VZ and DG in the late embryonic period, progressing to a
45 Radial glial-like cells of the hippocampal VZ are the progenitors of pyramidal neurons and granule
46 tions and in cell cultures that in the human VZ/SVZ, cells can be double labeled with RG markers and
47 th the onset of transglutaminase activity in VZ cells during a period when cell survival is reduced f
48 investigated the effect of Panx1 deletion in VZ NPCs after focal cortical stroke via photothrombosis.
50 high p21 expression levels were observed in VZ cells as they exited the cell cycle, and TGFbeta1 inc
51 combination with viruses to delete Panx1 in VZ NPCs and to track numbers of Panx1-null and Panx1-exp
53 but not male, slices significantly increased VZ cell proliferation; testicular tissue had no impact o
55 l1-Gsx2 interactions are enriched within LGE VZ progenitors, whereas Ascl1-Tcf3 (E-protein) interacti
57 dence that, during apical nuclear migration, VZ precursors display dynamic spontaneous Ca(2+) transie
63 ole for VEGF-A in the therapeutic actions of VZ+434 and suggest a mechanism by which VEGF-A exerts th
66 hort neural precursors are a unique class of VZ intermediate progenitors derived from radial glial ce
67 , underscoring the potential contribution of VZ progenitors in the pathogenesis of cerebellar disease
68 alpha1-agonist deprivation during culture of VZ cells in the presence of a protein synthesis inhibito
70 wn spatial and temporal genetic diversity of VZ cells in the ventral forebrain that will aid our unde
71 ll cycle, TGFbeta1 decreased the fraction of VZ-cycling cells by 21% and increased the number of VZ c
73 Our data demonstrate that the majority of VZ cells, and nearly all mitotically active VZ cells dur
78 ility that radial glia and the population of VZ progenitor cells may be one anatomical and functional
80 ignaling knockdown disrupts specification of VZ-derived cell types, and also reduces granule cell num
81 that suggest that RGCs are the sole type of VZ precursor, the present study indicates that the VZ in
84 examine the acute effects of sex steroids on VZ cell proliferation, male and female adult zebra finch
85 In late embryonic and posthatch periods, VZ clones were found to comprise Purkinje cells, glial c
87 Gr3-MBs likely arise from early embryonic RL(VZ) PRTG(+ve) stem cells inhabiting a specific perivascu
89 pecific interposed vascular plexus in the RL(VZ), a phenotype that is recapitulated in Gr3-MB but not
92 eta1-induced effects were primarily in the S/VZ, whereas ethanol induced activation in both compartme
93 (the ventricular and subventricular zones; S/VZ) and the postproliferative compartment (intermediate
94 the ventricular zone of the spinal cord (SC-VZ) during rat development, which take place between emb
96 st, dehydroepiandrosterone (DHEA) suppressed VZ cell proliferation in males, but not females, replica
97 thymidine labeling within the telencephalic VZ at the levels of area X, the anterior commissure, and
99 ound that Rac1 deletion in the telencephalic VZ progenitors resulted in reduced sizes of both the str
100 f proliferation throughout the telencephalic VZ, thereby allowing us to compare levels of mitotic act
102 undergo increased apoptosis, indicating that VZ/SVZ-derived and rhombic lip-derived progenitor cells
103 for CAs, but suggest a novel mechanism that VZ-derived Ntn1 directs CAs to the ventral midline by it
105 s in steroid action and cell death along the VZ may contribute to the maintenance of the sexually dim
108 pping to show that SNPs and RGCs cohabit the VZ but display different cell cycle kinetics and generat
109 dult zebra finch brain slices containing the VZ were exposed to 5-bromo-2'-deoxyuridine-5'-monophosph
111 dial glial fascicles that originate from the VZ and curve around the lenticular nuclei to form the in
120 ediates radial migration of neurons from the VZ/SVZ to the cortical plate/subplate (CP/SP) region.
122 tions of centrioles in anchoring RGPs in the VZ and ensuring their efficient mitoses, and reveal the
124 aining the old mother centriole stays in the VZ and is preferentially inherited by radial glia progen
126 at the vast majority of CUX2(+) cells in the VZ and SVZ are migrating interneurons derived from the s
127 dramatically increases proliferation in the VZ by shortening the cell cycle, whereas proliferation i
129 Our data suggest that a delay in NEBD in the VZ could contribute to developmental defects associated
130 ically characterized progenitor cells in the VZ demonstrates that these cells have the morphology of
132 ults demonstrate that cell clustering in the VZ is restricted to neural precursors and radial glia, i
135 an important role in NPC maintenance in the VZ niche in the naive and stroke brain and could be a ke
138 However, cell division increased in the VZ only in early (E11) injury, but not later (E15), indi
142 irst cloned receptor gene, lpA1/vzg-1 in the VZ suggested that functional LPA receptors were synthesi
143 -expressing radial glial cells divide in the VZ to produce Tbr2-expressing intermediate progenitor ce
144 induces cellular and nuclear rounding in the VZ, but also produces an accumulation of rounded nuclei
145 re required in progenitors of the MGE in the VZ, but not the SVZ, for proper cortical interneuron mig
146 ell classes are present concomitantly in the VZ, but their relative number changes over the course of
147 ative, ectopic RGPs, as well as those in the VZ, with a centrosomal deficit exhibited prolonged mitos
156 howed that approximately 50% of cells in the VZ/SVZ region are neurons, 30% are astroglia, 15% are ne
157 at least two types of dividing cells in the VZ: (1) radial glial cells (RGCs) that span the entire n
158 Whereas differentiating cells leave the VZ to constitute the future neocortex, renewing radial g
159 g the new mother centriole mostly leaves the VZ and is largely associated with differentiating cells.
161 signaling within the microenvironment of the VZ and provide a framework for future molecular and cell
162 Thus, the relative contributions of the VZ and SVZ to neocortical growth may be regulated by dif
163 sm occurred within the ventral aspect of the VZ at rostral levels of the song-control nucleus Area X,
164 red in restricted, localized segments of the VZ at the levels of area X and the anterior commissure i
165 dence of cell division in all regions of the VZ becomes equivalent in both sexes, such that no region
167 lar and morphological characteristics of the VZ constituents and to capture their behavior during cel
168 itors along the neuroependymal lining of the VZ during development, with decreased expression in adul
169 This work reveals the architecture of the VZ in an adult vertebrate brain, identifies the primary
174 that of the cortical plate than that of the VZ, whereas in human the opposite was the case, with the
184 gene was expressed in cells just outside the VZ, in regions where post-mitotic neurons are differenti
186 tilized by SVZa-derived neurons and that the VZ cells are unable to decipher the same set of guidance
187 19(INK4d)(-) sublaminae, indicating that the VZ has a previously unrecognized level of functional org
188 cursor, the present study indicates that the VZ in murine dorsal telencephalon is similar to that in
189 electron microscopy, we determined that the VZ of the adult canary brain is composed of three main c
191 was spatially differentiated throughout the VZ, suggesting that mitotic activity is differentially r
192 ar zone (VZ) and immediately adjacent to the VZ; at later time points (i.e., 30 days), the cells appe
193 terogeneity of neural progenitors within the VZ and subventricular zone (SVZ) of the ganglionic emine
195 sexually dimorphic proliferation within the VZ may contain precursor cells that give rise to song-co
196 n in the number of dividing cells within the VZ, and (2) sex differences in thymidine labeling occurr
197 icate that BMP protein is present within the VZ, that BMP is capable of promoting neuronal differenti
201 s in both G1 and S phases are not coupled to VZ clusters, whereas all cells in G2 are coupled to clus
202 nd thus, LPA could be an earlier stimulus to VZ cells than the neurotransmitters GABA and L-glutamate
203 rease in the ratio of the size of the SVZ to VZ, protracted period of cell proliferation, as well as
204 In contrast, heterotopically transplanted VZ cells from the embryonic telencephalon did not underg
205 generation is markedly reduced in the Ts65Dn VZ during mid-neurogenesis, indicating that faulty speci
206 , we found that pharmacologically uncoupling VZ cells with octanol decreases the percentage of VZ cel
208 excluded from the pMN domain of the ventral VZ where Pdgfra(+) oligodendrocyte progenitors--and moto
209 hat precursors in the embryonic ventricular (VZ) and subventricular zones (SVZ), which give rise to e
210 enoreceptors are present in the ventricular (VZ) and subventricular (SVZ) zones of the mammalian embr
211 ng the ventricular zone/subventricular zone (VZ/SVZ) and intermediate zone (IZ) of the dorsal telence
212 tors in the ventricular/subventricular zone (VZ/SVZ) and mediates radial migration of neurons from th
214 neocortical ventricular/subventricular zone (VZ/SVZ), generate cortical projection neurons both in ro
215 cells was detected in the ventricular zone (VZ) and cortical plate (CP) compared to control cells, s
216 lative to the plane of the ventricular zone (VZ) and find that this does not correlate with the fate
217 found predominantly in the ventricular zone (VZ) and immediately adjacent to the VZ; at later time po
218 radial glial cells in the ventricular zone (VZ) and indirectly from intermediate progenitor cells in
219 he CP and the GZ including ventricular zone (VZ) and outer and inner subcompartments of the outer sub
221 egulates the conversion of ventricular zone (VZ) and subventricular zone (SVZ) neural progenitors int
223 ression observed along the ventricular zone (VZ) and to a lesser degree in postmitotic neurons in the
224 apical progenitors in the ventricular zone (VZ) at different stages of mouse cerebral corticogenesis
225 tial growth of the rostral ventricular zone (VZ) but decreased Wnt3a and Lef1 expression in the corti
227 transplanted telencephalic ventricular zone (VZ) cells that ordinarily migrate in association with ra
228 e cytoplasm and nucleus of ventricular zone (VZ) cells, whereas it is nuclear in the majority of brom
230 in the murine neocortical ventricular zone (VZ) challenges the widely held view that radial glial ce
232 throughout the spinal cord ventricular zone (VZ) concomitantly with the induction of GLAST, an early
233 rated that the neocortical ventricular zone (VZ) contains radial glial cells (RGCs) with restricted f
234 al progenitor cells of the ventricular zone (VZ) differ from later progenitor cells of the subventric
236 imulation of rat forebrain ventricular zone (VZ) germinal cells with the alpha1-agonist phenylephrine
241 l cortex revealed that the ventricular zone (VZ) is divided into p19(INK4d)(+) and p19(INK4d)(-) subl
248 ssed by progenitors in the ventricular zone (VZ) of dorsal telencephalon (dTel), which generate all c
249 n proliferation within the ventricular zone (VZ) of early DS fetal cortex and in cultured early passa
250 Prophase cells in the ventricular zone (VZ) of embryonic day 13.5 Lis1(+/-) mouse brains show re
251 n within the telencephalic ventricular zone (VZ) of juvenile and adult birds to look for both age and
252 r proliferation within the ventricular zone (VZ) of juvenile male songbirds may contain progenitor ce
254 mice to delete Rac1 in the ventricular zone (VZ) of telencephalon and Dlx5/6-Cre-IRES (internal ribos
258 cell proliferation in the ventricular zone (VZ) of the early developing mouse neocortex with a repli
260 They first appear in the ventricular zone (VZ) of the embryonic spinal cord in mid-gestation and th
261 the wound site and in the ventricular zone (VZ) of the injured tecta indicated an astroglial precurs
262 continue to be born in the ventricular zone (VZ) of the lateral ventricles in the brain of adult bird
264 s of RhoA and Cdc42 in the ventricular zone (VZ) of the medial ganglionic eminence (MGE) using Olig2-
266 etrin1 is also produced by ventricular zone (VZ) progenitors along the axons' route (VZ-netrin1).
268 cycle exit in the cortical ventricular zone (VZ) through modulation of cell cycle protein expression,
270 f radial pathways from the ventricular zone (VZ) to the insula, forcing a curved migration to the ins
271 cortex, progenitors in the ventricular zone (VZ) undergo a developmental change between embryonic day
272 enesis, neuroblasts in the ventricular zone (VZ) undergo a shape change termed "interkinetic nuclear
273 enitor cells (NPCs) in the ventricular zone (VZ) undergo asymmetric cell divisions to produce a self-
274 led that the volume of the ventricular zone (VZ) was increased by more than two fold in the EIIa;Fgfr
275 portion of the cerebellar ventricular zone (VZ) were observed to spread preferentially in the mediol
278 rs in the embryonic murine ventricular zone (VZ) within which the NSCs undergo symmetrical and asymme
279 ird brain occurs along the ventricular zone (VZ), a specialized cell layer surrounding the lateral ve
280 riginate from the cortical ventricular zone (VZ), and then migrate radially into the cortical mantle,
281 cursors in the spinal cord ventricular zone (VZ), as well as in the progenitors of both neuronal and
282 fewer labeled cells in the ventricular zone (VZ), but many labeled cells with neuronal morphology in
283 that Ntn1 derived from the ventricular zone (VZ), but not the FP, is crucial for CA guidance in the m
284 ral progenitors within the ventricular zone (VZ), raising the question of which source of netrin1 pro
285 elencephalic proliferative ventricular zone (VZ), the nuclei of the neural precursors move basally aw
286 e rhombic lip (RL) and the ventricular zone (VZ), which generate different types of glutamatergic and
287 m, later localizing to the ventricular zone (VZ), with the hgf1 and hgf2 ligand genes expressed in su
295 enitor populations in the ventricular zones (VZs) and subventricular zones (SVZs) of the embryonic ce