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1                                              Electrotonic and action potentials could be propagated t
2                          We investigated the electrotonic and anatomical features of the dendritic ar
3  long-term homosynaptic potentiations of the electrotonic and chemical components of the mixed EPSP e
4 in the brainstem and rostral cord, while the electrotonic and cholinergic components ensure that the
5 K801) arrested the developmental decrease in electrotonic and dye coupling during the first postnatal
6 he VD neuron may play a critical role in the electrotonic and local computational organization of thi
7                                  The compact electrotonic arbor and increased excitability of V1 neur
8                    Here we show that compact electrotonic architecture is generalizable to other STG
9                   Analysis revealed that the electrotonic architecture of cortical pyramidal neurons
10 s effect of angiotensin established that the electrotonic architecture of the retinal microvasculatur
11 address this challenge, we characterized the electrotonic architecture of the retinal microvasculatur
12  of synaptic inputs involves their increased electrotonic attenuation at distal dendrites, which can
13 tive firing, may compensate functionally for electrotonic attenuation of EPSPs.
14 ial efficacy of tuft input arose because its electrotonic characteristics favour development of a sus
15 ains the gap junction proteins necessary for electrotonic communication and whether the presence and
16 all number of excitatory synaptic inputs and electrotonic compactness.
17 astric ganglion (STG) operates like a single electrotonic compartment, despite having thousands of br
18                                              Electrotonic compartmentalization observed in our compac
19 ally mediated EPSP and gap junctions for the electrotonic component or at intermediaries common to bo
20  and decreases caudally; (c) cholinergic and electrotonic components are relatively constant in diffe
21 Persistent potentiations of the chemical and electrotonic components of the eighth nerve (NVIII) EPSP
22                               We hypothesize electrotonic conduction occurs across non-myocyte gaps i
23 ns these fluctuations in terms of changes in electrotonic coupling among LC neurons and predicts impr
24 lices from adult animals, the combination of electrotonic coupling and firing frequency are the key e
25 ogical profile that includes facilitation of electrotonic coupling and lower abuse liability, which m
26  sensory inputs, and that mechanisms besides electrotonic coupling are involved in generating PC sync
27                                              Electrotonic coupling between atrial myocytes and Fbs ma
28         Previous studies have indicated that electrotonic coupling between locus ceruleus (LC) neuron
29 rsal accessory olive and (2) dendrodendritic electrotonic coupling between neurons of the left and ri
30                             Given the strong electrotonic coupling between soma and axon, the >25 mV
31 tions suggest that the spikelets result from electrotonic coupling between the oscillating SPNs.
32 , when the tissue exceeds the critical size, electrotonic coupling can no longer globally synchronize
33 e ratios were hardly affected by the size of electrotonic coupling conductances.
34 c (nACh) from more rostral motoneurones, and electrotonic coupling from neighbouring motoneurones.
35 ker carbenoxolone to investigate the role of electrotonic coupling in both the initiation and the mai
36 s confirmed this prediction, indicating that electrotonic coupling in LC may play an important role i
37 ctrophysiological evidence of heterocellular electrotonic coupling in native myocardium and identify
38 eness of presynaptic calcium in potentiating electrotonic coupling likely reflects the involvement of
39 nsmission, but is in fact a result of direct electrotonic coupling of neurons, most likely through ga
40 nd that synchronous CS activity results from electrotonic coupling of olivary neurons.
41      Characterization of the diffusional and electrotonic coupling of spines to the dendritic shaft i
42 m distal to the soma, due to unusually tight electrotonic coupling of the soma to distal dendrites.
43                                              Electrotonic coupling synchronizes the spontaneous firin
44  even contribute to AP conduction via direct electrotonic coupling to AP-generating cells is unresolv
45 s of the present study extend the functional electrotonic coupling to interactions between neurons an
46       Estimates of synaptic conductances and electrotonic coupling to other motoneurones suggest that
47                                              Electrotonic coupling was confirmed by the detection of
48                                              Electrotonic coupling was directly demonstrated between
49 rivatives or mefloquine), modafinil restored electrotonic coupling within 30 min.
50 ular, electromotor systems may use extensive electrotonic coupling within nuclei to ensure precise ti
51 ggest that drug therapies designed to reduce electrotonic coupling within the inferior olive or reduc
52 r, electrotonic synaptic interactions (i.e., electrotonic coupling), which occur by means of gap junc
53 ion velocity restitution, cellular dynamics, electrotonic coupling, and stochastic pacing on the noda
54            Specifically, using dye coupling, electrotonic coupling, Western blots and small interferi
55                          Specifically, using electrotonic coupling, Western blots, and siRNA in the m
56 d synchronous activity, suggesting a role of electrotonic coupling.
57 GABA(A)-mediated depolarization of axons and electrotonic coupling.
58 tivity arises from heterokaryons rather than electrotonic coupling.
59 e over a much longer length scale set by the electrotonic coupling.
60 t cardiomyocyte depolarization resulted from electrotonic crosstalk with myofibroblasts as demonstrat
61 he action potential amplitude, decreases the electrotonic current available to depolarize downstream
62 pacemaker cells, myogenic mechanisms, and/or electrotonic current spread (both hyperpolarizing and de
63 s degree of coupling was sufficient to allow electrotonic current to pass through diseased cells.
64 hmus enabled retrograde flow of depolarizing electrotonic current to trigger EADs and reflection.
65                                              Electrotonic currents due to coupling within the tissue
66 ion velocity, short-term cardiac memory, and electrotonic currents.
67 most T channels are greater than after their electrotonic decay recorded at the soma.
68 s for achieving different degrees of passive electrotonic decrement and computational strategies in t
69 m) , and I (h) was sufficient to explain the electrotonic dendritic structure causing a leaky distal
70 ratio of the changing electrotonic length to electrotonic diameter is constant.
71  This allows distal inputs to overcome their electrotonic disadvantage, and become surprisingly more
72 ng was not apparent, probably because of the electrotonic distance between dendrodendritic gap juncti
73  whose magnitude is inversely related to the electrotonic distance from the soma when bAPs are not as
74 use synapses potentially occur over variable electrotonic distances that distort somatically recorded
75 stems also showed wide spatial and estimated electrotonic distributions; only 3/24 systems had all co
76 distinct AMPA receptor subunits to different electrotonic domains.
77 ence onto calcium current (I(Ca)) to sustain electrotonic driving force, axial current flow, and acti
78                   These results suggest that electrotonic effects may play a critical role in EAD-med
79 man motor axons is mainly due to the passive electrotonic effects of the stimulating current, but thi
80 ur seemingly randomly because of the lack of electrotonic effects of the surrounding myocardium.
81 tributions of glutamatergic, cholinergic and electrotonic excitation to EPSPs measured in Xenopus tad
82 lectrical inhibition that coincides with the electrotonic excitatory drive to the M-cell; the amplitu
83 to gain mechanistic insight into the role of electrotonic Fb-myocyte coupling on myocyte excitability
84 fold in a given interneuron, consistent with electrotonic filtering and possibly with different GABAA
85 ll population of unitary IPSCs suggests that electrotonic filtering of distal responses is a major fa
86                                              Electrotonic, geometric and kinetic parameters were alte
87  branches, which causes a local reduction in electrotonic impedance and bAP amplitude.
88  rotating activity, the core exerts a strong electrotonic influence that effectively abbreviates APD
89 t the hypothesis that DBS works primarily by electrotonic inhibition of the stimulated structure.
90 f gap junction pathways resulting in loss of electrotonic input from neighboring cells.
91 ay and pacemaker cells and that they receive electrotonic inputs from and make chemical synapses back
92              The dye-coupling indicates that electrotonic interaction is induced or strengthened betw
93 t the changes of DeltaV(-)(m) were caused by electrotonic interaction with an area of depolarization.
94 than in the M region as the result of strong electrotonic interaction.
95 in APD are quantitatively smaller because of electrotonic interactions among the 3 cell types.
96                       To investigate whether electrotonic interactions between coupled cells modulate
97 (m) changes are inversely related because of electrotonic interactions between structural boundaries.
98  interval abbreviation observed results from electrotonic interactions in the face of limited transdu
99          mGluR2 signaling ensures sufficient electrotonic isolation of dendritic sectors to prevent t
100 ductances to represent chemical synapses and electrotonic junctional connections to neighbouring neur
101 that coupled interneurones, possibly through electrotonic junctions, converged on the same postsynapt
102 ding: independence of the firing rate to the electrotonic length for certain models, but with a form
103 ut statistically significant decrease in the electrotonic length of ADM-MNs.
104 e number of synapses, and an increase in the electrotonic length of dendrites.
105 erties change, but the ratio of the changing electrotonic length to electrotonic diameter is constant
106  potential, input resistance, time constant, electrotonic length, and spike frequency adaptation (SFA
107 y-state signals), despite a relatively short electrotonic length.
108 me constants of tau(o) = 45.5 +/- 5.2 ms and electrotonic lengths of 1.1 +/- 0.2.
109 me constants of tau(o) = 155.1 +/- 12 ms and electrotonic lengths of 3.8 +/- 0.5.
110 tential, and fibrosis-induced changes of the electrotonic load all contribute to the emergence of com
111 rated a parallel reduction in peak I(Na) and electrotonic load as the wavefront approaches the epicar
112                                    Decreased electrotonic load at the epicardial surface results in m
113 monstrate that MF and CL synapses overlap in electrotonic location yet differ in conductance time cou
114                   These formed the basis for electrotonic models with four electrical variables, name
115 imulation environment to construct realistic electrotonic models, which showed that inhibitory conduc
116             Modafinil is known to facilitate electrotonic neuronal coupling by actions on gap junctio
117 sition; and myofibroblast proliferation with electrotonic or paracrine effects on neighboring myocyte
118 ological diversity, we asked whether passive electrotonic parameters or repetitive firing behavior co
119  these same stimuli also evoked phase-locked electrotonic postsynaptic potentials and action potentia
120 ped sound pressure waves (150-250 Hz) evoked electrotonic postsynaptic potentials in the M-cell locke
121 ar the point of current injection, resultant electrotonic potentials could be detected in only a smal
122  (up to 8 nA) into a single CM cell elicited electrotonic potentials in neighbouring CM cells, only w
123 pherally activated at its resting potential, electrotonic potentials in the lateral process are on av
124                   In isoelectrotonic growth, electrotonic properties are constant regardless of the a
125    Given a uniformly excitable membrane, the electrotonic properties of dendritic arbors depend entir
126 een the electrode and the synaptic site, the electrotonic properties of dendritic structures, recordi
127 lability of postsynaptic space and alter the electrotonic properties of the neurons, affecting the ef
128                                              Electrotonic properties were characterized through an an
129 eters, that can be directly related to their electrotonic properties, and hence to neuronal function.
130  contact located within a restricted spatial/electrotonic region.
131  and BH(4) thus appear capable of modulating electrotonic signaling by means of myoendothelial and sm
132 F phenomenon, with cAMP governing subsequent electrotonic signaling via both myoendothelial and homoc
133  coupled cells; the coupling coefficient for electrotonic signals was 0.035, which compared with 0.00
134 nduction and delayed block by increasing the electrotonic source current.
135 delayed afterdepolarizations (DADs) overcome electrotonic source-sink mismatches in tissue to trigger
136 ometric length is equal to the corresponding electrotonic space constant.
137 rvature regions are close to spiral tips, an electrotonic spread of excitatory currents from these re
138 ) receptors (GABA(A)Rs) and the soma through electrotonic spread of the axonal potential resulting in
139  entry through VSCCs that were opened by the electrotonic spread of the NMDAR-mediated depolarization
140 gistically elevating membrane resistance and electrotonic spread.
141 tude was rescued to control levels by direct electrotonic stimulation of the synapse in the presence
142                       We examined passive GM electrotonic structure by measuring the amplitudes and a
143  changing their membrane potential and their electrotonic structure.
144  and to build a compartmental model of their electrotonic structure.
145 themselves interconnected through functional electrotonic synapses.
146 lly mediated synaptic interactions; however, electrotonic synaptic interactions (i.e., electrotonic c
147 on gap junctions, because blocking prevented electrotonic transmission both in vitro and in vivo.
148 ion of P2X7 receptors inhibited cell-to-cell electrotonic transmission within the microvascular netwo
149 uli, does not have any significant effect on electrotonic transmission, whereas it facilitates the ch
150                          We hypothesize that electrotonic uncoupling between neighboring regions of c

 
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