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Measurement of intracellular calcium of submandibular glands using a high throughput plate reader
Calcium ions (Ca(2+)) impact nearly every aspect of cellular life and intracellular calcium [Ca(2+)](i) is a critical factor in the regulation of a plethora of physiological functions, including: muscle contraction, saliva secretion, metabolism, gene expression, cell survival and death. By measuring...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Journal of Biological Methods
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6706108/ https://www.ncbi.nlm.nih.gov/pubmed/31453231 http://dx.doi.org/10.14440/jbm.2017.180 |
Sumario: | Calcium ions (Ca(2+)) impact nearly every aspect of cellular life and intracellular calcium [Ca(2+)](i) is a critical factor in the regulation of a plethora of physiological functions, including: muscle contraction, saliva secretion, metabolism, gene expression, cell survival and death. By measuring the changes of [Ca(2+)](i) levels, critical physiologic functions can be characterized and aberrant pathologic conditions or drug responses can be efficiently monitored. We developed a protocol for assessment of Ca(2+) signaling in the acinar units of submandibular glands isolated from C57BL/6 mice, using benchtop, multi-mode, high throughput plate reader (FlexStation 3). This method represents a powerful tool for unlimited in vitro studies to monitor changes in receptor-mediated Ca(2+) responses while retaining functional and morphological features of a native setting. |
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