Comparative Evaluation of Combinatory Interaction between Endocannabinoid System Compounds and Poly-L-lysine against Streptococcus mutans Growth and Biofilm Formation

Table 1

Growth/biofilm ratio.

Poly-L-lysine, µg/ml	0	3.12	6.25	12.5	25
(A) AEA, µg/ml
0	1.00	1.01	0.99	1.17	1.19
1.56	0.90	0.93	0.96	0.99	0.97
3.12	0.97	0.95	0.93	1.00	1.03
6.25	0.91	0.94	0.86	0.92	0.96
12.5	0.92	0.93	0.92	1.07	1.02
25	1.00	0.97	0.78	0.54	1.16
(B) OEA, µg/ml
0	1.00	0.79	0.70	0.61	0.63
1.56	0.96	0.76	0.64	0.59	0.59
3.12	0.98	0.73	0.66	0.56	0.50
6.25	1.01	0.62	0.35	0.56	0.76
12.5	0.96	0.28	3.51	4.77	4.85
25	1.09	3.42	4.91	3.41	5.92
(C) PEA, µg/ml
0	1	0.968466624096462	1.00260000358007	1.02154390748878	1.02148518874135
1.56	1.00	0.95	0.88	0.90	1.01
3.12	1.03	0.98	0.98	0.97	0.98
6.25	1.04	1.00	0.98	0.97	1.10
12.5	1.03	1.13	1.20	1.23	1.17
25	1.02	1.24	1.36	1.31	1.21
(D) SEA, µg/ml
0	1	1.05982379672316	1.04938930850655	1.09277667421581	1.05733205582216
1.56	1.09	1.06	1.03	1.00	1.03
3.12	1.08	1.04	1.04	1.01	1.04
6.25	1.04	1.04	1.06	1.03	1.03
12.5	1.00	1.00	0.98	0.99	0.99
25	1.06	1.05	1.02	0.99	1.08