THE IMMUNOLOGICAL AND ANTIBACTERIAL EFFECT OF Syzium aromatic EXTRACT ON BACTERIA ISOLATED FROM TEETH

Abstract

Seventy five samples were collected from human teeth of ages about (25-65)years from both sex . Several type of bacteria were diagnosed namely Staphylococcus .aurous (33.33%), E. coli (13.33%) , and Staphylococcus epidermis (22.66%) . Syzygium aromaticum crud extract were used as two type grinding and non-grinding .The minimum concentration of grinding type was( 0.6-2.6) mg/ml and the minimum concentration of non-grinding type was (0.533-2.1) mg/ml that inhibit bacterial growth of S .aurous and E. coli. Antibiotic sensitivity test was applied using discs diffusion method , the sensitivity was (92%) for Staph. aurous toward Kanamycin (K), and (80%) for E.coli toward Ciprofloxacin(Cip).The results showed that the resistance of Staph. aurous was 18(72)% toward Metromidazol(MET) , 22(88)% toward Bacitracin (B), E. coli was 8(80%) toward Streptomycin(S). The phagocytosis test or phagocytosis activity also included in this study.