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. 2020 Jul 23;15(7):e0236288. doi: 10.1371/journal.pone.0236288

Fig 5. Store depletion increases the interaction between Orai1 and STIM1 in VSMCs.

Fig 5

Representative images of Orai1/STIM1 interaction in pulmonary (A) and mesenteric (D) VSMCs under basal conditions (BL; left) or following store-depletion (SD; right). Summary data showing the average number of puncta per cell (B and E) and puncta size (C and F) in pulmonary (B-C) and mesenteric (E-F) VSMCs. The nuclei are labeled with SYTOX (green), actin is labeled with Alexa Fluor 647 Phalloidin (blue), and puncta formation (white). N = 7–10; each data point represents an individual well taken from 1–3 experiments (cell cultures generated from different animals and ran on different days). *P ≤ 0.05 vs. baseline.