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Table 1 Evaluation of PC and PC-AgNp antibacterial activity for Entercoccus faecalis, Staphylococcus aureus, Escherichia coli and Serratia marcescens based on inhibition zone diameter (mm)

From: Comparison of the antibacterial properties of phycocyanin and its SNPs and their effects on rat blood cells and liver enzymes

 

PC

PC-AgNp

Tetracycline

Cefalexin

AgNo3

Diameter of inhibition zone (mm)

Escherichia coli

3

6

9

4

N.I

Entrecoccus faecalis

N.I

10

7

3

N.I

Serratia marcescens

6

4

5

2

N.I

Staphylococcus aureus

N.I

8

10

14

N.I

  1. N.I, no inhibition