Composition and biological activities of the aqueous extracts of three scleractinian corals from the Mexican Caribbean: Pseudodiploria strigosa , Porites astreoides and Siderastrea siderea

Table 4 Enzymatic activity of the aqueous extracts

	PLA₂ activity (μmol/min/mg)	Serine protease activity (U/mg)	Hyaluronidase activity (TRU/mg)
P. strigosa	0.03 ± 0.001	10.27 ± 1.99	–
P. astreoides	0.048 ± 0.002	11.81 ± 2.69	–
S. siderea	0.043 ± 0.001	3.95 ± 0.385	–
Control	21.268 ± 1.965	21.08 ± 1.857	149.51 ± 1.405

ISSN: 1678-9199