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. 2021 Oct 26;19(11):605. doi: 10.3390/md19110605

Table 2.

Inhibitory activity of Peters’ elephant-nose fish oil, and its isolates against both COX-1 and COX-2 calculated as IC50 (µM) ± SEM (n = 3).

Compound COX-2 (µM) COX-1 (µM) COX-2/COX-1
1 >100 >100 -
2 >100 >100 -
3 >100 >100 -
4 2.41 ± 0.2 * 18.5 ± 0.4 * 0.13
5 >100 >100 -
6 >100 >100 -
Crude oil 15.27 ± 0.3 * 46.33 ± 0.2 * 0.33
Celecoxib ® 0.125 ± 0.2 * 2.53 ± 0.3 * 0.05

* Statistically significant at p < 0.05.