. Author manuscript; available in PMC: 2022 Dec 15.

Published in final edited form as: Adv Biol Chem. 2021 Dec 15;11(6):283–295. doi: 10.4236/abc.2021.116019

Table 2.

GSH Levels (μmoles/mg protein) in HLMs following exposure to quercetin for 4, 6, 18 and 24 hr. respectively. For comparison and statistical differences see Table 1.

Incubation	0	5	10	15	20	25 (μM)

4	1.11 ± 0.16	3.41 ± 0.41^a	3.51 ± 0.24^a	3.69 ± 0.38^a	4.99 ± 0.24^a	4.07 ± 0.24^a
6	1.09 ± 0.03	4.74 ± 0.99	4.98 ± 0.50^b	6.78 ± 0.46^b	9.79 ± 0.87^b	11.34 ± 1.32^b
18	1.11 ± 0.12	5.40 ± 0.11^b	6.24 ± 0.23^c	6.19 ± 0.63^b	10.48 ± 1.15^c	12.80 ± 0.75^c
24	1.17 ± 0.05	6.57 ± 0.21^c	7.74 ± 0.19^d	7.92 ± 0.34^c	11.14 ± 0.62^d	14.14 ± 0.54^d