أعضاء هيئة التدريس - جامعة بنها
Angiotensin converting enzyme-inhibitory activity and antimicrobial effect of fermented camel milk (Camelus dromedarius)
International Journal of Dairy Technology • 2017
معلومات البحث
المؤلفون
OMAR A ALHAJ; ALI A METWALLI; ELSAYED A ISMAIL;
HATEM S ALI; ABDULRAHMAN S AL-KHALIFA; and ARA D KANEKANIAN
الكلمات المفتاحية
Camel milk, Angiotensin converting enzyme, Antimicrobial effect, Bioactive peptides,
Lactobacillus
المجلة العلمية
International Journal of Dairy Technology
الناشر
Wiley
المجلد
70
العدد
-
الصفحات
-
publication.type
International
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
This study aimed to determine the angiotensin converting enzyme-inhibitory activity and antimicrobial
effect of fermented camel milk. Samples were prepared either using Lactobacillus acidophilus
and Streptococcus thermophilus or Lactobacillus helveticus and Str. thermophilus and labelled as
S1 and S2, respectively. The IC50 values of S1 and S2 samples ranged between 113–200 and 70–
133 lg/mL, respectively. The antimicrobial effects of S1 and S2 samples against Bacillus cereus,
Salmonella Typhimurium and Staphylococcus aureus were apparent after 12 h of incubation and
continued until 15 days of storage, whereas unfermented camel milk exhibited no antimicrobial
effects against any of the tested pathogens.
effect of fermented camel milk. Samples were prepared either using Lactobacillus acidophilus
and Streptococcus thermophilus or Lactobacillus helveticus and Str. thermophilus and labelled as
S1 and S2, respectively. The IC50 values of S1 and S2 samples ranged between 113–200 and 70–
133 lg/mL, respectively. The antimicrobial effects of S1 and S2 samples against Bacillus cereus,
Salmonella Typhimurium and Staphylococcus aureus were apparent after 12 h of incubation and
continued until 15 days of storage, whereas unfermented camel milk exhibited no antimicrobial
effects against any of the tested pathogens.