Formation of unattached spines of Purkinje cell dendrite in organotypic cultures of mouse cerebellum

1975 ◽  
Vol 88 (1) ◽  
pp. 52-58 ◽  
Author(s):  
Seung U. Kim
Keyword(s):  
Purkinje Cell ◽  
Cell Dendrite ◽  
Organotypic Cultures ◽  
Purkinje Cell Dendrite ◽  
Mouse Cerebellum

scholarly journals P-Rex2 regulates Purkinje cell dendrite morphology and motor coordination

2008 ◽  
Vol 105 (11) ◽  
pp. 4483-4488 ◽  
Author(s):  
S. Donald ◽  
T. Humby ◽  
I. Fyfe ◽  
A. Segonds-Pichon ◽  
S. A. Walker ◽  
...  
Keyword(s):  
Purkinje Cell ◽  
Motor Coordination ◽  
Cell Dendrite ◽  
Dendrite Morphology ◽  
Purkinje Cell Dendrite

Calcitonin Gene-Related Peptide (CGRP) Stimulates Purkinje Cell Dendrite Growth in Culture

2010 ◽  
Vol 35 (12) ◽  
pp. 2135-2143 ◽  
Author(s):  
Simona D’Antoni ◽  
Laura Zambusi ◽  
Franca Codazzi ◽  
Daniele Zacchetti ◽  
Fabio Grohovaz ◽  
...  
Keyword(s):  
Purkinje Cell ◽  
Calcitonin Gene Related Peptide ◽  
Dendrite Growth ◽  
Cell Dendrite ◽  
Related Peptide ◽  
Purkinje Cell Dendrite ◽  
Calcitonin Gene

Firing patterns and bifurcation analysis of Purkinje cell dendrite model

2022 ◽  
Author(s):  
Xiaoshan Huang ◽  
Shenquan Liu ◽  
Pan Meng ◽  
Jie Zang
Keyword(s):  
Purkinje Cell ◽  
Bifurcation Analysis ◽  
Phase Plane Analysis ◽  
Cell Dendrite ◽  
Theoretical Derivation ◽  
Firing Patterns ◽  
Plane Analysis ◽  
Purkinje Cell Dendrite ◽  
Lyapunov Coefficient ◽  
The Stability

This paper mainly studied firing patterns and related bifurcations in the Purkinje cell dendrite model. Based on the methods of equivalent potentials and time scale analysis, the initial six-dimensional (6D) dendrite model is reduced to a 3D form to facilitate the calculation. We numerically show that the dendrite model could exhibit period-adding bifurcation and four bursting patterns for several vital parameters. Then the bifurcation mechanisms and transition of these four bursting patterns are discussed by phase plane analysis, and two-parameter bifurcation analysis of the fast subsystem, respectively. Moreover, we computed the first Lyapunov coefficient to determine the stability of Hopf bifurcation. Ultimately, we analyzed the codimension-two bifurcation of the whole system and gave a detailed theoretical derivation of the Bogdanov–Takens bifurcation.

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