Antibacterial Activity of Acacia niloticaand Zizphus spina christiFruits Extracts on Aerobic Bacteria Associated with Throat Infection

الموضوعات

طب

الملخص

Some Sudanese herbalistis believed that the fruits of Acaia niloticaand Zizohus spina christican cure sore throat infection. The two plantshave been tested in the present study to investigate their in vitropotentialeffect aganist the bacteria associated with sore throatinfection.A total of ٣٠throat swabs were collected randomly in Khartoumstate from patients of different ages and sexes suffering from sore throatinfection during the period March ٢٠٠٤to June ٢٠٠٤.The Gram positive bacteria isolated were Streptococcus pyogenes(٤٦,٧%), Streptococcus pneumoniae(٣٠%), Staphylococcus aureus(١٣,٣%),Staphylococcus hemolyticus(٦,٧%), Actinomycesis israelii(٦,٧%),Staphylococcus capitis(٣,٣%), Corynebacterium diphtheriae(٣,٣%) andCorynebacterium ulcerans(٣,٣%) . The Gram negative bacteria isolatedwas Haemophilus influenzae(٣٠%).Antibiotic sensitivity test were done for each isolate. The majorityof the isolates were sensitive to Ampicillin (٩٧,٦٧%) and Penicillin(٩٣,٠٢%). However, some of them (٧٢,٠%) were resistant to Cloxacillin.Acaia nilotica andZizohus spina christ fruits were extracted bywater then the extracts were testedfor their antibacterial activity byimpregnated filter paper discs methods. Three differrent concentrationsof the extracts were examined ١٠%, ٢٠%and ٣٠%.Water extract of Acacia niloticainhibited the growth of manybacteria isolated in this study. The most effective concentration was ٣٠%concentration as ٦٧,٤٤%of the isolates showed growth inhibtion at thisconcentration while ٥٨,١٣%at ٢٠%and ٥٣,٤٨%at ١٠%concentration. Themost sensitive species to ٣٠%concenration of Acacia niloticawereStreptococcus pyogenesand Streptococcus pneumoniae.Water extract of Zizphus spina christishowed weak effect on thebacterial growth of the isolates in this study as ١٦,٢٧%of the isolatesshowed growth inhibtion at ٣٠%concentration, ١٣,٩٥%of the isolatesshowed growth inhibtion at ٢٠%concentration and ٤,٦٥%at theconcentration ١٠%. The most senstive species to ٣٠%concentration ofZizphus spina christiwas Streptococcus pyogenes.In the present study Acacia niloticaextract was found to beeffective aganist the bacteria associated with sorethroat infection whileZizphus spina christihad a weak effect.In this investigation, Acacia niloticawas found to be moreeffective than Chloramphenicol, Erythromycin and Cloxacillin fortreatment of sore throat infection inKhartoum state and equally effectiveas Tetracycline but it was less effective than Ampicillin, Penicillin,Gentamycin and Streptomycin for treatment of sore throat infection inKhartoum state. While Zizphus spina christiwas found to be lesseffective than Ampicillin, Erythromycin, Gentamycin, Chloramphenicol,Cloxacillin, Streptomycin, Tetracycline and Penicillin for treatment ofsore throat infection in Khartoum state

روابط وملفات

التعريف والنوع

رقم الوثيقة

fc6a859e-d5ec-4102-92db-8cd80c7cc504

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

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أسماء الملفات

fc6a859e-d5ec-4102-92db-8cd80c7cc504_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"Suhair Eiz Aldinn Azrag Ahmed ","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"Suliman Mohammed El Hassan ","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

English

المصدر والدورية

اسم المصدر

Antibacterial Activity of Acacia niloticaand Zizphus spina christiFruits Extracts on Aerobic Bacteria Associated with Throat Infection

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

Suliman Mohammed El Hassan

الإعداد

Suhair Eiz Aldinn Azrag Ahmed

الاقتباسات الببليوغرافية