. 2022 Jan 26;23(3):1386. doi: 10.3390/ijms23031386

Table 1.

Effect of glucose deprivation on intracellular Ca²⁺ concentration ([Ca²⁺]_i), ER Ca²⁺ content and Ca²⁺ entry.

Cell Culture Condition	[Ca²⁺]_i, nM	ER Ca²⁺ Content (% [Ca²⁺]_i)	Ca²⁺ Entry (% of ER Ca²⁺ Content)
Control	47.8 ± 4	297.9 ± 21	71.8 ± 8
GD 4 h	64.3 ± 8 *	107.5 ± 14 **	98.3 ± 6 **
GD 4 h & 1 h Gluc	62.5 ± 8 *	146.8 ± 12 **^‡	82.4 ± 5
GD 24 h	83.2 ± 12 *	23.6 ± 2 ^†	482.6 ± 3 ^†
GD 24 h & 2 h Gluc	78.9 ± 6 *	106.4 ± 12 ^‡	66.7 ± 9 ^‡

Values shown are means ± S.E.M. from 4–6 independent experiments. * p < 0.05, ** p < 0.01, ^† p < 0.001 compared to control, ^‡ p < 0.001 compared to the corresponding GD sample.