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Fig. 7 | Eye and Vision

Fig. 7

From: Anti-inflammatory and antioxidative effects of gallic acid on experimental dry eye: in vitro and in vivo studies

Fig. 7

Gallic acid (GA) can effectively reduce the inflammatory factors in the cornea and conjunctiva. a, b respectively show IL-6 and IL-1β levels per mg of the cornea. c, d respectively show IL-6 and IL-1β levels per mg of the conjunctiva. The data are presented as mean ± SD (n = 4). *P < 0.05, **P < 0.01, ***P < 0.005 and ****P < 0.001 compared to the T-EDE group. EDE, experimental dry eye; PBS, phosphate buffered saline; T-NC, treatment group of the normal control group, not received EDE, not given eye drops; T-EDE, treatment group of the EDE group, received EDE, not given eye drops; T-EDE + PBS, treatment group of the EDE + PBS group, received EDE, given PBS eye drops; T-EDE + GA, treatment group of the EDE + GA group, received EDE, given GA eye drops

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