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. Author manuscript; available in PMC: 2021 Jan 1.
Published in final edited form as: Cell Calcium. 2019 Nov 12;85:102109. doi: 10.1016/j.ceca.2019.102109

Figure 2.

Figure 2.

Ionic Ca2+ is a ubiquitous second messenger that impacts all aspects of cell fate and function. Ca2+ signaling pathways regulate key processes from inflammation to apoptosis that are involved in breast cancer tumorigenesis and resistance to chemotherapy.