تأثيرمستخلص نبات Zingiber officinale و المضادات الحيوية على بعض أنواع البكتريا المسببه للإسهال

الملخص EN

The study was conducted to evaluate the antibacterial activity of water and alcoholic extracts (cold and hot) of plant Zingiber officinale against different types of bacteria includeing (Staphylococcus aureus - Staphylococcus epidermis - Escherichia coli -Pseudomonas aeruginosa - Proteus spp.and Klebsilla pneumoniae).

High effect of the hot (water and alcoholic) extracts of plant Zingiber officinale was on the different types of bacteria.

Investigation of presence of active compounds (Alkaloids, Glycoside, Tannins, Saponine and Resine) in this plant parts was carried out.

Sensitivity test of the isolates showed ahigh resistance to Amoxicillin/ clavulanic acid, Amoxicillin, Cefotaxime and Carbencillin.

Most of the isolated appeared sensitive to Ceftazidime and Gentamicin.

All isolates of bacteria were highly sensitive to Tobramycin, Norfloxacin, P-oflaxacin, Aztronam, Cefepime and Imipenem.

Combinations of antibiotic with water and alcoholic extracts (cold and hot) root of plant Zingiber officinale gave interesting results against the local bacterial isolates.

The results showed Synergism effect when Combination Cefotaxime and Gentamicin with alcoholic extracts (cold and hot) of the plant on the different types of bacteria, under study.