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1 atients, and we observed significantly lower striatal (123)I-FP-CIT binding ratios in the caudate nuc
3 ubcortical and cortical brain regions and in striatal [(18)F]fluorodopa Ki compared with controls.
4 ism spectrum disorder, but a causal role for striatal 2-AG deficiency in phenotypes relevant to autis
6 nificantly moderated the association between striatal 5-HT1BRs and trait anger (difference in slopes,
7 d inhibitory functional interactions between striatal A2AR and CB1R have been reported, and evidence
9 rgic transmission potentiated reward-related striatal activation and corticostriatal functional conne
10 r is characterized by reduced reward-related striatal activation and dysfunctional reward learning, p
11 ts receiving amisulpride exhibited increased striatal activation and potentiated corticostriatal func
12 nce and gambling addictions showed decreased striatal activation compared with healthy control indivi
13 d 4) greater ventromedial prefrontal/ventral striatal activation during emotional conflict regulation
15 e that the coparental bond is underpinned by striatal activations and corticostriatal connectivity si
17 the impact of the parafascicular nucleus on striatal activity and some related behaviour critically
19 way is hypothesized to be a key regulator of striatal activity via modulation of synaptic plasticity
21 in mice does not disturb the development of striatal and cortical interneurons and does not lead to
23 of Foxp1, a protein expressed selectively in striatal and cortical neurons that plays a neuroprotecti
25 evented the migration of SD into subcortical striatal and hippocampal regions in the R192Q strain tha
26 inished BOLD activity in mesolimbic (ventral striatal and midbrain) and prefrontal cortical (dorsolat
30 hin previously identified, specific frontal, striatal and parietal networks we suggest that these str
31 tor decision making within specific frontal, striatal and parietal networks; we conclude that manual
33 oth segregated and integrative tracts in the striatal associative loop in chronic schizophrenia and t
34 s examined both types of input tracts in the striatal associative loop in chronic schizophrenia patie
35 on's disease, NeAL218 alone reprograms adult striatal astrocytes into iDANs that are excitable and co
36 connectivity was positively correlated with striatal atrophy, while striatum-retrosplenial cortex co
38 usion, pathological alpha-synuclein in nigro-striatal axonal terminals leads to early axonal patholog
39 hip between 4-year changes in free water and striatal binding ratio in a subgroup of Parkinson's dise
41 structed with standardized parameters before striatal binding ratios were quantified against a normal
42 PA positron emission tomography to determine striatal blood flow during active atypical antipsychotic
44 the effect of a single dose of nalmefene on striatal blood oxygen level-dependent (BOLD) signal chan
45 We observed between-group differences in striatal BOLD responses to shock omission in Avoidance/E
46 the hypothesis that time course of return of striatal BPND to baseline differed between SZ and HCs, w
47 ies suggest glutamatergic deficits in fronto-striatal brain areas in both disorders, this is the firs
48 necting cortical areas to the striatum (e.g. striatal bundle and external capsule), but also in long
49 Here we report the critical role of ventral striatal cAMP-response element modulator (CREM) in media
51 HDACIs on the regulation of PDH activity in striatal cells derived from HD knock-in mice and YAC128
52 e prevailing hypothesis of the centrality of striatal ChIs in opposing dopamine regulation of BG outp
53 basal ganglia, including a reduced number of striatal cholinergic interneurons (SCIN), are involved i
55 c resonance imaging studies suggesting extra-striatal cholinergic projections from the pedunculoponti
56 These effects of chronic stress on prefronto-striatal circuit dynamics could be blocked or be mimicke
61 e data also identified unique prefrontal and striatal circuitry as a putative marker of successful tr
62 sureable physiological alterations in limbic striatal circuitry that vary as a function of dopaminerg
65 al. find that stress disrupts inhibition of striatal circuits by prefrontal cortex, rendering animal
68 ural as well as functional changes in fronto-striatal circuits that might lead to enhanced multi-comp
74 Taken together, these results suggest that striatal CR+ interneurons comprise at least three molecu
75 gether, these results highlight that ventral striatal CREM mediates impulsivity related to substance
76 magnetic resonance imaging for assessment of striatal D1- and D2-type receptor availability and corti
77 eptor (D1) BAC MORF mice that label about 1% striatal D1-expressing medium spiny neurons and allow vi
81 h abstinence ex-smokers may recover from low striatal D2R availability and from increased behavioral
82 rmative markers significantly predict dorsal striatal D2R in 117 healthy ethnically diverse residents
83 in patients with SZ and HC, suggesting that striatal D2R internalization as measured by our imaging
84 Here we show that manipulations involving striatal D2R signaling coincide with perseverative and i
85 Instead, candidate gene associations with striatal D2R were diminished when correcting for ancestr
88 rminals, resulting in the rescue of aberrant striatal DA dynamics, reversal of characteristic phenoty
89 ohydrolase I (GCH1) transcription; increases striatal DA in vivo; and has symptomatic efficacy in two
91 , and decreased availability, and release of striatal DA, all of which correlated with symptoms of re
92 le, which prevents DAergic neuron demise and striatal DAergic denervation in vivo against PD-causing
93 ported ELA, there was no correlation between striatal DAT and D1 receptor binding (R(2)=0.07, p=0.33)
94 e (PD), we hypothesized that, in addition to striatal DAT binding, there would be differences in extr
95 ime after amphetamine significantly affected striatal DeltaBPND (F=1.38, P=0.26; F=0.51, P=0.61).
96 -syn-mediated deficits in forelimb akinesia, striatal denervation or loss of SNpc neuron, nor did STN
100 with broad reconfigurations of dorsolateral striatal (DLS) circuit properties that increase gain and
102 tantia nigra, and attenuated the decrease of striatal dopamine and metabolite levels in mice receivin
105 L- (eight repeats) and H- (nine repeats)] on striatal dopamine D2/D3 receptor (DRD2) availability and
106 epeat (VNTR) marker associated with baseline striatal dopamine D2/D3 receptor availability and with m
108 mice, we found that endogenous GDNF affects striatal dopamine homeostasis and regulates amphetamine-
109 n of dopamine signaling by Akt1 kinase since striatal dopamine hyperstimulation is associated with ps
111 ictions on the amount of tics generated when striatal dopamine increases and when the cortex is exter
113 onic GDNF deletion in the CNS did not affect striatal dopamine levels or dopamine release, but dopami
115 singly, in unmated males but not in females, striatal dopamine neurotransmission was elevated after h
116 clusively to the mate's song, although their striatal dopamine neurotransmission was only slightly el
117 ur previous characterization of Slc6a15 as a striatal dopamine receptor 2 (D2)-neuron-enriched gene,
118 mission in hippocampal pyramidal neurons and striatal dopamine receptor D1-expressing neurons of Plcg
119 e densest and most widespread graft-mediated striatal dopamine reinnervation following a transplant p
123 There was a significant group difference in striatal dopamine synthesis capacity (Kicer) (F2,57 = 6.
124 , p=0.01) and was positively correlated with striatal dopamine synthesis capacity (r = 0.344, p=0.03)
125 at risk of schizophrenia have found elevated striatal dopamine synthesis capacity and increased dopam
126 lts provide empirical evidence for increased striatal dopamine synthesis in pathological gambling.
127 termine whether there are alterations in the striatal dopamine system in suicide, we conducted a quan
128 3)I-FP-CIT) SPECT can visualize and quantify striatal dopamine transporter (DAT) binding in vivo.
129 identified significant group differences in striatal dopamine transporter binding (all age ranges in
130 ifest Parkinson's disease (n=15) had reduced striatal dopamine transporter binding and (18)F-FDOPA up
132 Behaviorally, consistent with increased striatal dopamine, the PE group exhibited better behavio
133 isorders to a neural measure evoked during a striatal dopamine-related reward and punishment-based le
136 onsistent evidence implicates disruptions of striatal dopaminergic indices in suicide and major depre
137 s in progressive forelimb asymmetry, loss of striatal dopaminergic terminal density and modest loss o
140 therapeutic gain to target both cortical and striatal dysfunction in dopamine neurotransmission and h
141 isrupted reward processing, mainly driven by striatal dysfunction, is a key characteristic of addicti
146 ed HSF1 and chaperone levels, maintenance of striatal excitatory synapses, clearance of Htt aggregate
148 cy oscillations are shown to require pallido-striatal feedback, and occur with behaviourally relevant
149 the expression of Fgf2 in the DMS, and that striatal FGF2 promotes alcohol consumption, suggesting t
151 dopaminergic transmission on reward-related striatal function and behavior, a monetary incentive del
152 Here we report male-specific deficits in striatal function important to reward learning in a mous
153 c symptoms and anhedonia are associated with striatal functioning, but few studies have linked risk f
154 mine (DA) system are positioned to influence striatal functions through mesolimbic DA-striatal pathwa
155 uring embryonic development and reduction of striatal GDNF levels in adult mice via AAV-Cre delivery.
159 Thus, manipulation of the function of the striatal indirect pathway may be a useful therapeutic ta
161 EP suggested that dopaminergic modulation of striatal inputs is mediated by postsynaptic receptors, a
164 pectedly found that Co neurons contribute to striatal-like projection neurons in the central extended
168 dopamine subtype 2 (D2) receptor-expressing striatal medium spiny neurons (MSNs) by breeding transge
169 er46-ARPP-16 acts to basally control PP2A in striatal medium spiny neurons but that dopamine acting v
170 rotein ARPP-16, which is highly expressed in striatal medium spiny neurons, acts as a selective inhib
175 it was associated with specific reduction in striatal mitochondrial Complex-I (NDUFS4) in rotenone-tr
177 PET imaging has the potential to detect striatal molecular changes even at the early premanifest
178 aphy (PET) imaging studies have investigated striatal molecular changes in premanifest and manifest H
180 umental learning as well as dopaminergic and striatal network function across many mammalian species.
181 and cortical networks encoded time, but the striatal network outperformed the orbitofrontal cortex,
183 control in these patients, or a known fronto-striatal networks hyperconnectivity in Tourette syndrome
184 ons in the functional connectivity of dorsal striatal networks relevant to food craving and weight ga
185 nflammation-associated reductions in ventral striatal neural responses to reward anticipation, decrea
186 hanism that may limit runaway enhancement of striatal neuron activity in response to drugs of abuse.
187 ased cholinergic tone creates alterations in striatal neuron functions that can promote the onset of
188 le is known about the response of individual striatal neuron types to HIV or how this disrupts functi
189 genes, which are enriched for expression in striatal neurons (p = 3 x 10(-3)), suggesting a path for
190 PDE10A is equally expressed in medium spiny striatal neurons and in their projections to entopeduncu
191 typically characterized by extensive loss of striatal neurons and the midlife onset of debilitating a
192 Ablation of CK2 in D1 receptor-positive striatal neurons caused enhanced locomotion and explorat
193 o the cerebellum, indicating that defects in striatal neurons favor the appearance of dystonia-like m
194 that can be used to track the conversion of striatal neurons from human fibroblasts in real time.
196 cuss how the pattern of connectivity between striatal neurons might give rise to the behaviorally obs
197 pathways coupled to mGluRI in D1R-containing striatal neurons of mice expressing EAAC1 leads to reduc
198 ic deletion of NMDA receptors on dopamine or striatal neurons or optogenetic manipulation of dopamine
201 PHP.eB transduced 69% of cortical and 55% of striatal neurons, while 1 x 10(12) vg of AAV-PHP.S trans
207 ed thalamic inputs to the two populations of striatal neuropeptide Y (NPY) interneurons, plateau low
209 persistent loss of dopaminergic neurons and striatal neurotransmitters, and continuous impairment of
211 ll decreased functional connectivity between striatal nodes and specific regions within frontal and p
212 ecifically the ventral striatum and caudate, striatal nodes implicated in motivational goal-directed
213 under full blocking conditions and comparing striatal nondisplaceable binding potential (BPND) using
216 mechanism by which PV interneurons modulate striatal output and selectively enhance performance earl
218 del of autism and indicate that the indirect striatal pathway disruption might play a causative role
219 isconnection of the PF-posterior dorsomedial striatal pathway produces a specific impairment in the a
220 ne-endocannabinoid signaling in the indirect striatal pathway, which may be relevant in motor functio
221 the existence of distinct changes between 2 striatal pathways in a mouse model of autism and indicat
222 and hippocampal areas, as well as in cortico-striatal pathways, emerges primarily via monosynaptic st
224 dyskinesia reveals a central role for CK2 in striatal physiology and indicates that both pathways con
227 ed tomography studies that have investigated striatal presynaptic dopamine function in Parkinson dise
230 ased activity of their striosome-predominant striatal projection neuron targets and with decreased an
232 ine exposure produces new spine formation in striatal projection neurons (SPNs) of the nucleus accumb
233 Optogenetic activation of direct pathway striatal projection neurons inhibits LTP while reducing
234 hat glutamatergic synaptic transmission onto striatal projection neurons is weakened in mutant mice l
236 res produces long-term potentiation (LTP) in striatal projection neurons when measured using whole-ce
237 ase-stimulatory G-protein highly enriched in striatal projection neurons, where it mediates the actio
239 co-striatal, cortico-amygdalar, and amygdalo-striatal projections control extinction and relapse in a
240 AMP and cGMP catabolism, is downregulated in striatal projections to entopeduncular nucleus/substanti
241 sely, in DYT1 mice, PDE10A is upregulated in striatal projections to globus pallidus, preferentially
243 genetic approaches to show that dorsolateral striatal PV interneurons influence the initial expressio
247 efene (18 mg) on changes in a priori defined striatal region of interest BOLD signal change during re
249 measurements of cortico-cortical and cortico-striatal regions and their anatomical underpinnings.
250 en graph theoretical analysis disclosed that striatal regions constitute a cohesive module of the com
251 these results suggest that smaller volume in striatal regions critically implicated in reward process
252 namic positron emission tomography scans and striatal regions of interest that were hand-drawn based
253 additional frontal, temporal, occipital, and striatal regions showed decreased functional connectivit
254 ociations were observed with D2-type BPND in striatal regions, or with D1-type BPND in any region.
258 consumption resulted in decreases in dorsal striatal response during receipt of the consumed beverag
259 MIDT, there was evidence of blunted ventral striatal response to reward in the poly-drug-dependent g
261 Men with and without PPU differed in their striatal responses to cues predicting erotic pictures bu
262 esonance imaging (fMRI), we examined ventral striatal responses to erotic and monetary stimuli, disen
263 litate dopaminergic transmission can enhance striatal responses to reward and improve reward learning
266 on 1) were associated with decreased ventral striatal RPE signaling during reinforcement learning (se
267 data identify a novel link between IL-6 and striatal RPEs during reinforcement learning in the conte
268 l and a specific brain region, and highlight striatal signaling pathways as potential targets for the
270 sticity of cortical excitatory synapses onto striatal spiny projection neurons (SPNs) early in the YA
274 mains, however, a pressing need to elucidate striatal SPN firing in the context of the synchronized n
278 cused on the functional role of dopamine and striatal structures in driving behavior on the basis of
280 (2) CRF content of the CEA-DA path; and (3) striatal subregions specifically involved in CEA-DA-stri
281 rval results in long-term changes in cortico-striatal synaptic efficacy under the control of the amyg
282 take after rotenone toxicity, due to reduced striatal synaptosomal mitochondria and synaptic vesicula
285 nner by AMPH and METH in model cells and rat striatal synaptosomes, and in striatum of rats given sub
286 ns enhanced cerebral blood volume signals in striatal target regions in a dopamine receptor-dependent
288 itive grafted cells per side with normalized striatal TH-immunoreactive fiber innervation and bidirec
290 d activation and connectivity in the cortico-striatal-thalamo-cortical motor circuit in healthy contr
291 HD, we performed RNA-sequencing (RNA-seq) on striatal tissue from a cohort of 5-y-old OVT73-line shee
292 hibition dependent on thalamic activation of striatal tyrosine hydroxylase interneurons (THINs).
294 gaps, the current study investigated whether striatal volume predicted anhedonia severity in adolesce
296 anhedonia is associated with reduced dorsal striatal volume, but it is unknown whether this relation
298 appropriate models for (18)F-FPSCH (baseline striatal VT, 3.7 +/- 1.1) and (18)F-FESCH (baseline stri
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