Simplified model of cytosolic Ca2+ dynamics in the presence of one or several clusters of Ca2+ -release channels

Calcium release from intracellular stores plays a key role in the regulation of a variety of cellular activities. In various cell types this release occurs through inositol-triphosphate (IP3) receptors which are Ca2+ channels whose open probability is modulated by the cytosolic Ca2+ concentration it...

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Detalles Bibliográficos
Autores principales: Solovey, G., Fraiman, D., Pando, B., Ponce Dawson, S.
Formato: JOUR
Materias:
Calcium
Concentration (process)
Enzyme activity
Semiconductor doping
Sugars
Ca2+ releases
Calcium releases
Cell types
Cellular activities
Cluster regions
Coarser grids
Cytosolic
Fine grids
Intracellular stores
Large ranges
Localized events
Mathematical modeling
Numerical simulations
Open channels
Optical techniques
Point sources
Reaction-diffusion systems
Relative locations
Simplified models
Spatio temporals
Temporal scales
Triphosphate
Xenopus laevis oocytes
Probability distributions
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_15393755_v78_n4_p_Solovey
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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