Abstract
In PC12 cells, activation of B2 receptors by bradykinin promotes an elevation of cytosolic Ca2+ by two mechanisms: IP3 mediated release of Ca2+ from intracellular stores and stimulation of multiple Ca2+ influx pathways. Since these events can have different kinetics and spatial localizations they can induce diversified effects in different cell areas.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Adenosine Triphosphate / pharmacology
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Animals
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Bradykinin / pharmacology*
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Caffeine / pharmacology
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Calcium / metabolism*
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Carbachol / pharmacology
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Egtazic Acid / pharmacology
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Kinetics
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Nerve Growth Factors / pharmacology
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PC12 Cells
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Receptors, Bradykinin
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Receptors, Neurotransmitter / drug effects
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Receptors, Neurotransmitter / physiology*
Substances
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Nerve Growth Factors
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Receptors, Bradykinin
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Receptors, Neurotransmitter
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Caffeine
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Egtazic Acid
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Adenosine Triphosphate
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Carbachol
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Bradykinin
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Calcium