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Table 4 Concentration of plant extracts to reduce bacterial culture densities by 50%

From: Neutralization of cholera toxin by Rosaceae family plant extracts

Extract Bacterial culturec Bactericidal potentialb
V. cholerae a E. coli ATCC 25922 a E. coli O44 a L. rhamnosus
agrimony 1.25 10 2.5 > 10 Nod
blackberry leaf 1.25 10 > 10 > 10 Nod
raspberry leaf 1.25 2.5 2.5 > 10 No
rosehip 2.5 > 10 > 10 > 10 No
wild strawberry leaf 0.625 > 10 > 10 > 10 No
  1. aEntries in bold indicate effects at, or below, traditional doses
  2. bTested against V. cholerae, E. coli ATCC 25922, E. coli O44 and L. rhamnosus
  3. cValues in mg/mL applied plant extract
  4. dBactericidal potential observed at 10 mg/mL levels, above Traditional concentrations