کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9007002 1122205 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Antibacterial activity of seed proteins of Robinia pseudoacacia
موضوعات مرتبط
علوم پزشکی و سلامت داروسازی، سم شناسی و علوم دارویی داروشناسی
پیش نمایش صفحه اول مقاله
Antibacterial activity of seed proteins of Robinia pseudoacacia
چکیده انگلیسی
A low molecular weight cationic peptide was isolated from Robinia pseudoacacia seed and tested in vitro against seven bacteria (Corynebacterium michiganense, Staphylococcus aureus, Bacillus subtilis, Erwinia carotovora subsp. carotovora, Pseudomonas syringae pv syringae, Xanthomonas campestris pv campestris, and Escherichia coli). The peptide inhibited the growth of the tested strains. The effective concentrations required for 50% inhibition of bacterial growth ranged between 20 and 120 μg ml−1 protein. S. aureus was found to be the most sensitive strain, however, E. coli was not affected much when compared with others. Reduction of antibacterial activity of the peptide with CaCl2 addition into the growth medium was also observed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fitoterapia - Volume 76, Issue 1, January 2005, Pages 67-72
نویسندگان
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