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. 2019 Sep 11;19:252. doi: 10.1186/s12906-019-2660-z

Fig. 3.

Fig. 3

NO production by cartilage explants conditioned with simulated biological extract of turmeric (3, 9 or 15 μg/mL; TUR1, TUR3 and TUR5 respectively) compared with simulated biological extract containing no turmeric (C) in the presence (Panel a) or absence (Panel b) of lipopolysaccharide (LPS; 5 μg/mL). Explants were cultured for a total of 96 h and were conditioned with TUR for the first 48 h prior to exposure to LPS. Data are shown for the final 48 h only. * denotes significant change from baseline