Dendritic Spines
Diffusion laws in dendritic spines
... fast dendritic spine contraction was finally confirmed in cultured hippocampal neurons [9] and consequences were studied theo- retically in ...of dendritic spines from Purkinje spiny branchlets of ...
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Rapid regulation of endoplasmic reticulum dynamics in dendritic spines by NMDA receptor activation
... Our results reveal that STEP also provides a negative regulation of the ability of NMDA receptor activation to promote ER growth in spines. We showed that knockout of STEP protein results in increased ER growth in ...
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Enlarged dendritic spines and pronounced neophobia in mice lacking the PSD protein RICH2
... of spines with multiple ...of dendritic spine morphology, glutamatergic receptor localization at synaptic sites and actin ...at dendritic spines and provides a link between RAC1 signaling and ...
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Impaired plasticity of cortical dendritic spines in P301S tau transgenic mice
... In this study, we investigated the effects of mutant tau expression on the structural plasticity of dendritic spines in P301S Tau mice [14]. They express human tau protein bearing an FTDP-17 mutation [15] ...
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Leiss, Florian (2009): Dendritic spines and structural plasticity in Drosophila. Dissertation, LMU München: Fakultät für Biologie
... vertebrate dendritic spines is mainly of excitatory nature (Gray, ...LPTC dendritic spines receive cholinergic ...to dendritic spines (Figure ...of spines (97.7%, STDV ...
141
Control of Ca2+ Influx and Calmodulin Activation by SK Channels in Dendritic Spines
... cally-plausible, dendritic spine, we show that SK-channels regulate calmodulin activation spe- cifically during neuron-firing patterns associated with induction of spike timing-dependent ...
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Review Article The effect of drebrin on plasticity of dendritic spines and synapses in neurons
... of dendritic spine ...neural spines not only regulates the morphological changes of neural spines and synaptic plasticity, but it is also required for growth of neuronal ...[28]. Dendritic ...
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Eberhorn, Nicola (2005): Functional and Morphological Plasticity of Dendritic Spines in the Hippocampus. Dissertation, LMU München: Fakultät für Biologie
... We decided to use postimaging immunohistochemistry to analyze single newly grown spines which were tracked over time. One advantage is that immunohistochemical labeling with anti-synapsin should in principle mark ...
118
Rösch, Jan Harald (2003): Analysis of activity-dependent morphological plasticity of dendritic spines on hippocampal neurons. Dissertation, LMU München: Fakultät für Biologie
... that spines exhibit transient shape and size changes on the time scale of seconds (for review, see Bonhoeffer and Yuste, ...of spines (‘spine wiggling’) has first been observed in dissociated hippocampal ...
122
Danggui-Shaoyao-San, a Traditional Chinese Medicine, Relieved Depression and Cognitive Disorder Induced by Chronic Restraint Stress Involved in Regulating Dendritic Spines Remodeling
... swimming time spent in the target platform quadrant and the percentage of the total distance 227. spent in the platform quadrant[r] ...
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The GDNF GFRα1 complex promotes the development of hippocampal dendritic arbors and spines via NCAM
... of spines along 100 µm dendrite length is ...indicate spines. Scale bar: 5 µm. (D) The number of spines along 100 µm dendrite length from the experiment described in ...of dendritic ...
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Travelling waves in a model of quasi active dendrites with active spines
... that dendritic spines are present in the dendrites of many neurons of the cerebral cortex of mammals ...[1]. Dendritic spines are small protrusions from the dendrites (usually no more than 2 ...
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STIM2 protects hippocampal mushroom spines from amyloid synaptotoxicity
... Dendritic spines can be classified into three types: mush- room, thin and ...sometimes spines of unknown shape such as spines with two heads, spines with common neck ...or spines ...
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Evoluation Of Dendritic Pattern In Electrodeposition
... different stages of growth (at an interval of 3 minutes) the growth velocity was estimated in mm / minute. Table1 shows the length of different branches in pixels and Table 2 shows the distance in mm for all the six ...
5
The develpoment stages of Oithona helgolandica and Oithona spinirostris, with a note on the occurence of body spines in cyclopoid nauplii
... The distal joint has three end bristles and a dorsally-directed bristle just behind them as in the preceding stage, but in addition a ventral bristle is now seen on the distal end of the[r] ...
22
Hantavirus Infection of Dendritic Cells
... Dendritic cells (DCs) play a pivotal role as antigen-presenting cells in the antiviral immune response. Here we show that Hantaan virus (HTNV), which belongs to the Bunyaviridae family (genus Hantavirus) and ...
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Molecular signatures of maturing dendritic cells: implications for testing the quality of dendritic cell therapies
... We studied changes in gene and miR expression in maturing DCs to characterize the nature of the mDCs produced with LPS and IFN-g and to identify genes and miR that could serve as biomark[r] ...
15
Arthroscopic guided biopsy and radiofrequency thermoablation of a benign neoplasm of the tibial spines area: a treatment option
... The main advantage of our technique is to allow the treatment of benign lesions in the tibial spines area and in the posterior part of the tibial articular surface where a posterior approach is needed without ...
5
Testosterone Levels and Development of the Penile Spines and Testicular Tissue during the Postnatal Growth in Wistar Rats
... penile spines is not known, it has been suggested that these keratinized structures follow a peri- pubertal development pattern because they are andro- gen-sensitive ...penile spines at a moderately fast ...
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Assessment of radiographic progression in the spines of patients with ankylosing spondylitis treated with adalimumab for up to 2 years
... When results for patients in the OASIS cohort who met the baseline disease activity criteria for the ATLAS and Canadian studies OASISEligible cohort were analyzed, there was no significa[r] ...
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