کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5466705 | 1518297 | 2017 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Atomic force microscopy study of morphological modifications induced by different decontamination treatments on Escherichia coli
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this paper we used atomic force microscopy (AFM) to investigate the surface morphology of Escherichia coli, after being subjected to decontamination treatments, at sub-MICs levels (minimal inhibitory concentrations), with different disinfectants used in hospitals, pharmaceutical, food industry and even in our home, as an essential means to prevent the spreading of microorganisms. This article focuses on different morphological modifications adopted by E. coli cells as responses to the different modes of action of these substances. For high-resolution AFM images bacterial cells were immobilized on mica (Muscovite) disks. Each kind of treatment induces its distinct morphological changes, due to different mechanisms of action.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ultramicroscopy - Volume 182, November 2017, Pages 226-232
Journal: Ultramicroscopy - Volume 182, November 2017, Pages 226-232
نویسندگان
Florina Lucica Zorila, Cristina Ionescu, Liviu Stefan Craciun, Bogdan Zorila,