Figure 3. Relaxation effects of PFA on carbachol-induced contraction in rabbit ciliary muscles. Ciliary muscles were stimulated with carbachol (100 µM) and then treated with PFA (100 and 200 µg/mL). The relaxation rate of PFA is expressed as the percentage of the respective component control. Data are expressed as mean ± SEM of three experiments. * P < 0.05 and ** P < 0.01 compared with control (CT)

From

Amelioration of Visual Display Terminal-induced Ocular Fatigue by Aqueous Extracts of Perilla frutescens var. acuta

Jaeyong Kim, Hakjoon Choi, Mi-Ri Kim, Dooi-Ri Oh, Yujin Kim, Huwan Kang, Kyeong-in Jeong, Geun-chang Ryu, SangO Pan, Chul-yung Choi

Journal of Food and Nutrition Research. 2017, 5(8), 553-561 doi:10.12691/jfnr-5-8-4